Merge pull request #443 from gianantoniopini/develop

Addition of some unit tests to the Dashboard page
This commit is contained in:
Amruth Pillai
2021-02-06 09:50:14 +05:30
committed by GitHub
33 changed files with 1536 additions and 1065 deletions
@@ -1,552 +0,0 @@
import { waitFor } from '@testing-library/react';
import FirebaseStub, {
AuthConstants,
DatabaseConstants,
} from '../gatsby-plugin-firebase';
describe('FirebaseStub', () => {
describe('auth', () => {
it('reuses existing Auth instance', () => {
const auth1 = FirebaseStub.auth();
const auth2 = FirebaseStub.auth();
expect(auth1.uuid).toBeTruthy();
expect(auth2.uuid).toBeTruthy();
expect(auth1.uuid).toEqual(auth2.uuid);
});
it('returns anonymous user 1 when signing in anonymously', async () => {
const user = await FirebaseStub.auth().signInAnonymously();
expect(user).toBeTruthy();
expect(user).toEqual(AuthConstants.anonymousUser1);
});
it('calls onAuthStateChanged observer with anonymous user 1 when signing in anonymously', async () => {
let user = null;
let error = null;
FirebaseStub.auth().onAuthStateChanged(
(_user) => {
user = _user;
},
(_error) => {
error = _error;
},
);
await FirebaseStub.auth().signInAnonymously();
expect(user).toBeTruthy();
expect(user).toEqual(AuthConstants.anonymousUser1);
expect(error).toBeNull();
});
it('onAuthStateChanged unsubscribe removes observer', () => {
const observer = () => {};
const unsubscribe = FirebaseStub.auth().onAuthStateChanged(observer);
expect(unsubscribe).toBeTruthy();
expect(
FirebaseStub.auth().onAuthStateChangedObservers.indexOf(observer),
).toBeGreaterThanOrEqual(0);
unsubscribe();
expect(
FirebaseStub.auth().onAuthStateChangedObservers.indexOf(observer),
).not.toBeGreaterThanOrEqual(0);
});
});
describe('database', () => {
beforeEach(() => {
FirebaseStub.database().initializeData();
});
it('reuses existing Database instance', () => {
const database1 = FirebaseStub.database();
const database2 = FirebaseStub.database();
expect(database1.uuid).toBeTruthy();
expect(database2.uuid).toBeTruthy();
expect(database1.uuid).toEqual(database2.uuid);
});
describe('ref function', () => {
it('reuses existing Reference instance', () => {
const ref1 = FirebaseStub.database().ref(
`${DatabaseConstants.resumesPath}/123`,
);
const ref2 = FirebaseStub.database().ref(
`${DatabaseConstants.resumesPath}/123`,
);
expect(ref1).toBeTruthy();
expect(ref2).toBeTruthy();
expect(ref1).toEqual(ref2);
});
it('leading slash in reference path is ignored', () => {
const path = `${DatabaseConstants.resumesPath}/123`;
const ref1 = FirebaseStub.database().ref(path);
expect(ref1).toBeTruthy();
expect(ref1.path).toEqual(path);
const ref2 = FirebaseStub.database().ref(`/${path}`);
expect(ref2).toBeTruthy();
expect(ref2).toEqual(ref1);
});
});
it('ServerValue.TIMESTAMP returns current time in milliseconds', () => {
const now = new Date().getTime();
const timestamp = FirebaseStub.database.ServerValue.TIMESTAMP;
expect(timestamp).toBeTruthy();
expect(timestamp).toBeGreaterThanOrEqual(now);
});
it('initializing data sets up resumes and users', async () => {
const resumesRef = FirebaseStub.database().ref(
DatabaseConstants.resumesPath,
);
const resumesDataSnapshot = await resumesRef.once('value');
const resumes = resumesDataSnapshot.val();
expect(resumes).toBeTruthy();
expect(Object.keys(resumes)).toHaveLength(3);
const demoStateResume1 = resumes[DatabaseConstants.demoStateResume1Id];
expect(demoStateResume1).toBeTruthy();
expect(demoStateResume1.id).toEqual(DatabaseConstants.demoStateResume1Id);
expect(demoStateResume1.user).toEqual(DatabaseConstants.user1.uid);
const demoStateResume2 = resumes[DatabaseConstants.demoStateResume2Id];
expect(demoStateResume2).toBeTruthy();
expect(demoStateResume2.id).toEqual(DatabaseConstants.demoStateResume2Id);
expect(demoStateResume2.user).toEqual(DatabaseConstants.user2.uid);
const initialStateResume =
resumes[DatabaseConstants.initialStateResumeId];
expect(initialStateResume).toBeTruthy();
expect(initialStateResume.id).toEqual(
DatabaseConstants.initialStateResumeId,
);
expect(initialStateResume.user).toEqual(DatabaseConstants.user1.uid);
const usersRef = FirebaseStub.database().ref(DatabaseConstants.usersPath);
const usersDataSnapshot = await usersRef.once('value');
const users = usersDataSnapshot.val();
expect(users).toBeTruthy();
expect(Object.keys(users)).toHaveLength(2);
const anonymousUser1 = users[DatabaseConstants.user1.uid];
expect(anonymousUser1).toBeTruthy();
expect(anonymousUser1).toEqual(DatabaseConstants.user1);
const anonymousUser2 = users[DatabaseConstants.user2.uid];
expect(anonymousUser2).toBeTruthy();
expect(anonymousUser2).toEqual(DatabaseConstants.user2);
});
it('retrieves resume if it exists', async () => {
const resume = (
await FirebaseStub.database()
.ref(
`${DatabaseConstants.resumesPath}/${DatabaseConstants.demoStateResume1Id}`,
)
.once('value')
).val();
expect(resume).toBeTruthy();
expect(resume.id).toEqual(DatabaseConstants.demoStateResume1Id);
});
it('retrieves null if resume does not exist', async () => {
const resumeId = 'invalidResumeId';
const resume = (
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${resumeId}`)
.once('value')
).val();
expect(resume).toBeNull();
});
it('retrieves user if it exists', async () => {
const user = (
await FirebaseStub.database()
.ref(`${DatabaseConstants.usersPath}/${DatabaseConstants.user1.uid}`)
.once('value')
).val();
expect(user).toBeTruthy();
expect(user).toEqual(DatabaseConstants.user1);
});
it('retrieves null if user does not exist', async () => {
const userId = 'invalidUserId';
const user = (
await FirebaseStub.database()
.ref(`${DatabaseConstants.usersPath}/${userId}`)
.once('value')
).val();
expect(user).toBeNull();
});
describe('on function', () => {
describe('value event', () => {
it('triggers event with true if on the connected reference path', async () => {
let snapshotValue = null;
FirebaseStub.database()
.ref(DatabaseConstants.connectedPath)
.on('value', (snapshot) => {
snapshotValue = snapshot.val();
});
await waitFor(() =>
snapshotValue ? Promise.resolve(true) : Promise.reject(),
);
expect(snapshotValue).not.toBeNull();
expect(snapshotValue).toBe(true);
});
it('triggers event with resumes if on the resumes reference path', async () => {
const resumesDataSnapshot = await FirebaseStub.database()
.ref(DatabaseConstants.resumesPath)
.once('value');
const resumes = resumesDataSnapshot.val();
let snapshotValue = null;
FirebaseStub.database()
.ref(DatabaseConstants.resumesPath)
.on('value', (snapshot) => {
snapshotValue = snapshot.val();
});
await waitFor(() =>
snapshotValue ? Promise.resolve(true) : Promise.reject(),
);
expect(snapshotValue).not.toBeNull();
expect(snapshotValue).toEqual(resumes);
});
});
});
it('can filter resumes by user', async () => {
let snapshotValue = null;
FirebaseStub.database()
.ref(DatabaseConstants.resumesPath)
.orderByChild('user')
.equalTo(DatabaseConstants.user1.uid)
.on('value', (snapshot) => {
snapshotValue = snapshot.val();
});
await waitFor(() =>
snapshotValue ? Promise.resolve(true) : Promise.reject(),
);
expect(snapshotValue).not.toBeNull();
expect(Object.keys(snapshotValue)).toHaveLength(2);
Object.values(snapshotValue).forEach((resume) =>
expect(resume.user).toEqual(DatabaseConstants.user1.uid),
);
});
it('previously set query parameters are not kept when retrieving reference again', () => {
let reference = null;
reference = FirebaseStub.database().ref(DatabaseConstants.resumesPath);
expect(reference).toBeTruthy();
const { uuid } = reference;
expect(reference.orderByChildPath).toHaveLength(0);
expect(reference.equalToValue).toHaveLength(0);
reference = FirebaseStub.database()
.ref(DatabaseConstants.resumesPath)
.orderByChild('user')
.equalTo('testuser1');
expect(reference).toBeTruthy();
expect(reference.uuid).toBe(uuid);
expect(reference.orderByChildPath).toBe('user');
expect(reference.equalToValue).toBe('testuser1');
reference = FirebaseStub.database().ref(DatabaseConstants.resumesPath);
expect(reference).toBeTruthy();
expect(reference.uuid).toBe(uuid);
expect(reference.orderByChildPath).toHaveLength(0);
expect(reference.equalToValue).toHaveLength(0);
});
describe('set function', () => {
it('inserts data', async () => {
const existingResume = (
await FirebaseStub.database()
.ref(
`${DatabaseConstants.resumesPath}/${DatabaseConstants.demoStateResume1Id}`,
)
.once('value')
).val();
expect(existingResume).toBeTruthy();
const newResume = JSON.parse(JSON.stringify(existingResume));
newResume.id = 'newre1';
newResume.name = `Test Resume ${newResume.id}`;
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${newResume.id}`)
.set(newResume);
const actualResume = (
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${newResume.id}`)
.once('value')
).val();
expect(actualResume).toBeTruthy();
expect(actualResume).toEqual(newResume);
});
it('triggers events', async () => {
let snapshotValue = null;
const callback = jest.fn((snapshot) => {
snapshotValue = snapshot.val();
});
FirebaseStub.database()
.ref(DatabaseConstants.resumesPath)
.orderByChild('user')
.equalTo(DatabaseConstants.user1.uid)
.on('value', callback);
await waitFor(() => callback.mock.calls[0][0]);
callback.mockClear();
snapshotValue = null;
const existingResume = (
await FirebaseStub.database()
.ref(
`${DatabaseConstants.resumesPath}/${DatabaseConstants.demoStateResume1Id}`,
)
.once('value')
).val();
expect(existingResume).toBeTruthy();
const newResume = JSON.parse(JSON.stringify(existingResume));
newResume.id = 'newre1';
newResume.name = `Test Resume ${newResume.id}`;
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${newResume.id}`)
.set(newResume);
await waitFor(() => callback.mock.calls[0][0]);
expect(callback.mock.calls).toHaveLength(1);
expect(snapshotValue).not.toBeNull();
expect(Object.keys(snapshotValue)).toHaveLength(3);
expect(snapshotValue[newResume.id]).toBeTruthy();
expect(snapshotValue[newResume.id]).toEqual(newResume);
});
});
describe('update function', () => {
it('can spy on it', async () => {
const referencePath = `${DatabaseConstants.resumesPath}/123456`;
const functionSpy = jest.spyOn(
FirebaseStub.database().ref(referencePath),
'update',
);
const updateArgument = 'test value 123';
await FirebaseStub.database().ref(referencePath).update(updateArgument);
expect(functionSpy).toHaveBeenCalledTimes(1);
const functionCallArgument = functionSpy.mock.calls[0][0];
expect(functionCallArgument).toBeTruthy();
expect(functionCallArgument).toEqual(updateArgument);
});
it('updates data', async () => {
const resumeId = DatabaseConstants.demoStateResume1Id;
const existingResume = (
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${resumeId}`)
.once('value')
).val();
expect(existingResume).toBeTruthy();
const resumeName = 'Test Resume renamed';
existingResume.name = resumeName;
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${resumeId}`)
.update(existingResume);
const actualResume = (
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${resumeId}`)
.once('value')
).val();
expect(actualResume).toBeTruthy();
expect(existingResume).toEqual(actualResume);
expect(actualResume.name).toEqual(resumeName);
});
it('triggers events', async () => {
let snapshotValue = null;
const callback = jest.fn((snapshot) => {
snapshotValue = snapshot.val();
});
FirebaseStub.database()
.ref(DatabaseConstants.resumesPath)
.orderByChild('user')
.equalTo(DatabaseConstants.user1.uid)
.on('value', callback);
await waitFor(() => callback.mock.calls[0][0]);
callback.mockClear();
snapshotValue = null;
const existingResume = (
await FirebaseStub.database()
.ref(
`${DatabaseConstants.resumesPath}/${DatabaseConstants.demoStateResume1Id}`,
)
.once('value')
).val();
expect(existingResume).toBeTruthy();
existingResume.name = 'Test Resume renamed';
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${existingResume.id}`)
.update(existingResume);
await waitFor(() => callback.mock.calls[0][0]);
expect(callback.mock.calls).toHaveLength(1);
expect(snapshotValue).not.toBeNull();
expect(Object.keys(snapshotValue)).toHaveLength(2);
expect(snapshotValue[existingResume.id]).toBeTruthy();
expect(snapshotValue[existingResume.id]).toEqual(existingResume);
});
});
describe('remove function', () => {
it('deletes data', async () => {
const resumeId = DatabaseConstants.demoStateResume1Id;
const removedResume = (
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${resumeId}`)
.once('value')
).val();
expect(removedResume).toBeTruthy();
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${resumeId}`)
.remove();
const actualResume = (
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${resumeId}`)
.once('value')
).val();
expect(actualResume).toBeNull();
});
it('triggers events', async () => {
const userUid = DatabaseConstants.user1.uid;
let valueCallbackSnapshotValue = null;
const valueCallback = jest.fn((snapshot) => {
valueCallbackSnapshotValue = snapshot.val();
});
FirebaseStub.database()
.ref(DatabaseConstants.resumesPath)
.orderByChild('user')
.equalTo(userUid)
.on('value', valueCallback);
await waitFor(() => valueCallback.mock.calls[0][0]);
valueCallback.mockClear();
valueCallbackSnapshotValue = null;
let childRemovedCallbackSnapshotValue = null;
const childRemovedCallback = jest.fn((snapshot) => {
childRemovedCallbackSnapshotValue = snapshot.val();
});
FirebaseStub.database()
.ref(DatabaseConstants.resumesPath)
.orderByChild('user')
.equalTo(userUid)
.on('child_removed', childRemovedCallback);
const removedResume = (
await FirebaseStub.database()
.ref(
`${DatabaseConstants.resumesPath}/${DatabaseConstants.demoStateResume1Id}`,
)
.once('value')
).val();
expect(removedResume).toBeTruthy();
expect(removedResume.user).toEqual(userUid);
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${removedResume.id}`)
.remove();
await waitFor(() => childRemovedCallback.mock.calls[0][0]);
expect(childRemovedCallback.mock.calls).toHaveLength(1);
expect(childRemovedCallbackSnapshotValue).toBeTruthy();
expect(childRemovedCallbackSnapshotValue).toEqual(removedResume);
await waitFor(() => valueCallback.mock.calls[0][0]);
expect(valueCallback.mock.calls).toHaveLength(1);
expect(valueCallbackSnapshotValue).toBeTruthy();
expect(removedResume.id in valueCallbackSnapshotValue).toBe(false);
});
});
describe('off function', () => {
it('removes event callbacks', async () => {
const userUid = DatabaseConstants.user1.uid;
let valueCallbackSnapshotValue = null;
const valueCallback = jest.fn((snapshot) => {
valueCallbackSnapshotValue = snapshot.val();
});
FirebaseStub.database()
.ref(DatabaseConstants.resumesPath)
.orderByChild('user')
.equalTo(userUid)
.on('value', valueCallback);
await waitFor(() => valueCallback.mock.calls[0][0]);
valueCallback.mockClear();
valueCallbackSnapshotValue = null;
let childRemovedCallbackSnapshotValue = null;
const childRemovedCallback = jest.fn((snapshot) => {
childRemovedCallbackSnapshotValue = snapshot.val();
});
FirebaseStub.database()
.ref(DatabaseConstants.resumesPath)
.orderByChild('user')
.equalTo(userUid)
.on('child_removed', childRemovedCallback);
const removedResume = (
await FirebaseStub.database()
.ref(
`${DatabaseConstants.resumesPath}/${DatabaseConstants.demoStateResume1Id}`,
)
.once('value')
).val();
expect(removedResume).toBeTruthy();
FirebaseStub.database().ref(DatabaseConstants.resumesPath).off();
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${removedResume.id}`)
.remove();
expect(childRemovedCallback.mock.calls).toHaveLength(0);
expect(childRemovedCallbackSnapshotValue).toBeNull();
expect(valueCallback.mock.calls).toHaveLength(0);
expect(valueCallbackSnapshotValue).toBeNull();
});
});
});
});
@@ -0,0 +1,51 @@
import FirebaseStub, { AuthConstants } from '../../gatsby-plugin-firebase';
test('reuses existing Auth instance', () => {
const auth1 = FirebaseStub.auth();
const auth2 = FirebaseStub.auth();
expect(auth1.uuid).toBeTruthy();
expect(auth2.uuid).toBeTruthy();
expect(auth1.uuid).toEqual(auth2.uuid);
});
test('returns anonymous user 1 when signing in anonymously', async () => {
const user = await FirebaseStub.auth().signInAnonymously();
expect(user).toBeTruthy();
expect(user).toEqual(AuthConstants.anonymousUser1);
});
test('calls onAuthStateChanged observer with anonymous user 1 when signing in anonymously', async () => {
let user = null;
let error = null;
FirebaseStub.auth().onAuthStateChanged(
(_user) => {
user = _user;
},
(_error) => {
error = _error;
},
);
await FirebaseStub.auth().signInAnonymously();
expect(user).toBeTruthy();
expect(user).toEqual(AuthConstants.anonymousUser1);
expect(error).toBeNull();
});
test('onAuthStateChanged unsubscribe removes observer', () => {
const observer = () => {};
const unsubscribe = FirebaseStub.auth().onAuthStateChanged(observer);
expect(unsubscribe).toBeTruthy();
expect(
FirebaseStub.auth().onAuthStateChangedObservers.indexOf(observer),
).toBeGreaterThanOrEqual(0);
unsubscribe();
expect(
FirebaseStub.auth().onAuthStateChangedObservers.indexOf(observer),
).not.toBeGreaterThanOrEqual(0);
});
@@ -0,0 +1,53 @@
import { waitFor } from '@testing-library/react';
import FirebaseStub, { DatabaseConstants } from '../../gatsby-plugin-firebase';
test('can filter resumes by user', async () => {
FirebaseStub.database().initializeData();
let snapshotValue = null;
FirebaseStub.database()
.ref(DatabaseConstants.resumesPath)
.orderByChild('user')
.equalTo(DatabaseConstants.user1.uid)
.on('value', (snapshot) => {
snapshotValue = snapshot.val();
});
await waitFor(() =>
snapshotValue ? Promise.resolve(true) : Promise.reject(),
);
expect(snapshotValue).not.toBeNull();
expect(Object.keys(snapshotValue)).toHaveLength(2);
Object.values(snapshotValue).forEach((resume) =>
expect(resume.user).toEqual(DatabaseConstants.user1.uid),
);
});
test('previously set query parameters are not kept when retrieving reference again', () => {
FirebaseStub.database().initializeData();
let reference = null;
reference = FirebaseStub.database().ref(DatabaseConstants.resumesPath);
expect(reference).toBeTruthy();
const { uuid } = reference;
expect(reference.orderByChildPath).toHaveLength(0);
expect(reference.equalToValue).toHaveLength(0);
reference = FirebaseStub.database()
.ref(DatabaseConstants.resumesPath)
.orderByChild('user')
.equalTo('testuser1');
expect(reference).toBeTruthy();
expect(reference.uuid).toBe(uuid);
expect(reference.orderByChildPath).toBe('user');
expect(reference.equalToValue).toBe('testuser1');
reference = FirebaseStub.database().ref(DatabaseConstants.resumesPath);
expect(reference).toBeTruthy();
expect(reference.uuid).toBe(uuid);
expect(reference.orderByChildPath).toHaveLength(0);
expect(reference.equalToValue).toHaveLength(0);
});
@@ -0,0 +1,51 @@
import { waitFor } from '@testing-library/react';
import FirebaseStub, { DatabaseConstants } from '../../gatsby-plugin-firebase';
test('removes event callbacks', async () => {
FirebaseStub.database().initializeData();
const userUid = DatabaseConstants.user1.uid;
let valueCallbackSnapshotValue = null;
const valueCallback = jest.fn((snapshot) => {
valueCallbackSnapshotValue = snapshot.val();
});
FirebaseStub.database()
.ref(DatabaseConstants.resumesPath)
.orderByChild('user')
.equalTo(userUid)
.on('value', valueCallback);
await waitFor(() => valueCallback.mock.calls[0][0]);
valueCallback.mockClear();
valueCallbackSnapshotValue = null;
let childRemovedCallbackSnapshotValue = null;
const childRemovedCallback = jest.fn((snapshot) => {
childRemovedCallbackSnapshotValue = snapshot.val();
});
FirebaseStub.database()
.ref(DatabaseConstants.resumesPath)
.orderByChild('user')
.equalTo(userUid)
.on('child_removed', childRemovedCallback);
const removedResume = (
await FirebaseStub.database()
.ref(
`${DatabaseConstants.resumesPath}/${DatabaseConstants.demoStateResume1Id}`,
)
.once('value')
).val();
expect(removedResume).toBeTruthy();
FirebaseStub.database().ref(DatabaseConstants.resumesPath).off();
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${removedResume.id}`)
.remove();
expect(childRemovedCallback.mock.calls).toHaveLength(0);
expect(childRemovedCallbackSnapshotValue).toBeNull();
expect(valueCallback.mock.calls).toHaveLength(0);
expect(valueCallbackSnapshotValue).toBeNull();
});
@@ -0,0 +1,45 @@
import { waitFor } from '@testing-library/react';
import FirebaseStub, { DatabaseConstants } from '../../gatsby-plugin-firebase';
test('triggers event with true if on the connected reference path', async () => {
FirebaseStub.database().initializeData();
let snapshotValue = null;
FirebaseStub.database()
.ref(DatabaseConstants.connectedPath)
.on('value', (snapshot) => {
snapshotValue = snapshot.val();
});
await waitFor(() =>
snapshotValue ? Promise.resolve(true) : Promise.reject(),
);
expect(snapshotValue).not.toBeNull();
expect(snapshotValue).toBe(true);
});
test('triggers event with resumes if on the resumes reference path', async () => {
FirebaseStub.database().initializeData();
const resumesDataSnapshot = await FirebaseStub.database()
.ref(DatabaseConstants.resumesPath)
.once('value');
const resumes = resumesDataSnapshot.val();
let snapshotValue = null;
FirebaseStub.database()
.ref(DatabaseConstants.resumesPath)
.on('value', (snapshot) => {
snapshotValue = snapshot.val();
});
await waitFor(() =>
snapshotValue ? Promise.resolve(true) : Promise.reject(),
);
expect(snapshotValue).not.toBeNull();
expect(snapshotValue).toEqual(resumes);
});
@@ -0,0 +1,59 @@
import FirebaseStub, { DatabaseConstants } from '../../gatsby-plugin-firebase';
test('retrieves resume if it exists', async () => {
FirebaseStub.database().initializeData();
const resumeId = DatabaseConstants.demoStateResume1Id;
const resume = (
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${resumeId}`)
.once('value')
).val();
expect(resume).toBeTruthy();
expect(resume.id).toEqual(resumeId);
});
test('retrieves null if resume does not exist', async () => {
FirebaseStub.database().initializeData();
const resumeId = 'invalidResumeId';
const resume = (
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${resumeId}`)
.once('value')
).val();
expect(resume).toBeNull();
});
test('retrieves user if it exists', async () => {
FirebaseStub.database().initializeData();
const expectedUser = DatabaseConstants.user1;
const user = (
await FirebaseStub.database()
.ref(`${DatabaseConstants.usersPath}/${expectedUser.uid}`)
.once('value')
).val();
expect(user).toBeTruthy();
expect(user).toEqual(expectedUser);
});
test('retrieves null if user does not exist', async () => {
FirebaseStub.database().initializeData();
const userId = 'invalidUserId';
const user = (
await FirebaseStub.database()
.ref(`${DatabaseConstants.usersPath}/${userId}`)
.once('value')
).val();
expect(user).toBeNull();
});
@@ -0,0 +1,77 @@
import { waitFor } from '@testing-library/react';
import FirebaseStub, { DatabaseConstants } from '../../gatsby-plugin-firebase';
test('deletes data', async () => {
FirebaseStub.database().initializeData();
const resumeId = DatabaseConstants.demoStateResume1Id;
const removedResume = (
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${resumeId}`)
.once('value')
).val();
expect(removedResume).toBeTruthy();
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${resumeId}`)
.remove();
const actualResume = (
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${resumeId}`)
.once('value')
).val();
expect(actualResume).toBeNull();
});
test('triggers events', async () => {
FirebaseStub.database().initializeData();
const userUid = DatabaseConstants.user1.uid;
let valueCallbackSnapshotValue = null;
const valueCallback = jest.fn((snapshot) => {
valueCallbackSnapshotValue = snapshot.val();
});
FirebaseStub.database()
.ref(DatabaseConstants.resumesPath)
.orderByChild('user')
.equalTo(userUid)
.on('value', valueCallback);
await waitFor(() => valueCallback.mock.calls[0][0]);
valueCallback.mockClear();
valueCallbackSnapshotValue = null;
let childRemovedCallbackSnapshotValue = null;
const childRemovedCallback = jest.fn((snapshot) => {
childRemovedCallbackSnapshotValue = snapshot.val();
});
FirebaseStub.database()
.ref(DatabaseConstants.resumesPath)
.orderByChild('user')
.equalTo(userUid)
.on('child_removed', childRemovedCallback);
const removedResume = (
await FirebaseStub.database()
.ref(
`${DatabaseConstants.resumesPath}/${DatabaseConstants.demoStateResume1Id}`,
)
.once('value')
).val();
expect(removedResume).toBeTruthy();
expect(removedResume.user).toEqual(userUid);
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${removedResume.id}`)
.remove();
await waitFor(() => childRemovedCallback.mock.calls[0][0]);
expect(childRemovedCallback.mock.calls).toHaveLength(1);
expect(childRemovedCallbackSnapshotValue).toBeTruthy();
expect(childRemovedCallbackSnapshotValue).toEqual(removedResume);
await waitFor(() => valueCallback.mock.calls[0][0]);
expect(valueCallback.mock.calls).toHaveLength(1);
expect(valueCallbackSnapshotValue).toBeTruthy();
expect(removedResume.id in valueCallbackSnapshotValue).toBe(false);
});
@@ -0,0 +1,71 @@
import { waitFor } from '@testing-library/react';
import FirebaseStub, { DatabaseConstants } from '../../gatsby-plugin-firebase';
test('inserts data', async () => {
FirebaseStub.database().initializeData();
const existingResume = (
await FirebaseStub.database()
.ref(
`${DatabaseConstants.resumesPath}/${DatabaseConstants.demoStateResume1Id}`,
)
.once('value')
).val();
expect(existingResume).toBeTruthy();
const newResume = JSON.parse(JSON.stringify(existingResume));
newResume.id = 'newre1';
newResume.name = `Test Resume ${newResume.id}`;
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${newResume.id}`)
.set(newResume);
const actualResume = (
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${newResume.id}`)
.once('value')
).val();
expect(actualResume).toBeTruthy();
expect(actualResume).toEqual(newResume);
});
test('triggers events', async () => {
FirebaseStub.database().initializeData();
let snapshotValue = null;
const callback = jest.fn((snapshot) => {
snapshotValue = snapshot.val();
});
FirebaseStub.database()
.ref(DatabaseConstants.resumesPath)
.orderByChild('user')
.equalTo(DatabaseConstants.user1.uid)
.on('value', callback);
await waitFor(() => callback.mock.calls[0][0]);
callback.mockClear();
snapshotValue = null;
const existingResume = (
await FirebaseStub.database()
.ref(
`${DatabaseConstants.resumesPath}/${DatabaseConstants.demoStateResume1Id}`,
)
.once('value')
).val();
expect(existingResume).toBeTruthy();
const newResume = JSON.parse(JSON.stringify(existingResume));
newResume.id = 'newre1';
newResume.name = `Test Resume ${newResume.id}`;
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${newResume.id}`)
.set(newResume);
await waitFor(() => callback.mock.calls[0][0]);
expect(callback.mock.calls).toHaveLength(1);
expect(snapshotValue).not.toBeNull();
expect(Object.keys(snapshotValue)).toHaveLength(3);
expect(snapshotValue[newResume.id]).toBeTruthy();
expect(snapshotValue[newResume.id]).toEqual(newResume);
});
@@ -0,0 +1,26 @@
import FirebaseStub, { DatabaseConstants } from '../../gatsby-plugin-firebase';
test('reuses existing Reference instance', () => {
const ref1 = FirebaseStub.database().ref(
`${DatabaseConstants.resumesPath}/123`,
);
const ref2 = FirebaseStub.database().ref(
`${DatabaseConstants.resumesPath}/123`,
);
expect(ref1).toBeTruthy();
expect(ref2).toBeTruthy();
expect(ref1).toEqual(ref2);
});
test('leading slash in reference path is ignored', () => {
const path = `${DatabaseConstants.resumesPath}/123`;
const ref1 = FirebaseStub.database().ref(path);
expect(ref1).toBeTruthy();
expect(ref1.path).toEqual(path);
const ref2 = FirebaseStub.database().ref(`/${path}`);
expect(ref2).toBeTruthy();
expect(ref2).toEqual(ref1);
});
@@ -0,0 +1,86 @@
import { waitFor } from '@testing-library/react';
import FirebaseStub, { DatabaseConstants } from '../../gatsby-plugin-firebase';
test('can spy on it', async () => {
FirebaseStub.database().initializeData();
const referencePath = `${DatabaseConstants.resumesPath}/123456`;
const functionSpy = jest.spyOn(
FirebaseStub.database().ref(referencePath),
'update',
);
const updateArgument = 'test value 123';
await FirebaseStub.database().ref(referencePath).update(updateArgument);
expect(functionSpy).toHaveBeenCalledTimes(1);
const functionCallArgument = functionSpy.mock.calls[0][0];
expect(functionCallArgument).toBeTruthy();
expect(functionCallArgument).toEqual(updateArgument);
});
test('updates data', async () => {
FirebaseStub.database().initializeData();
const resumeId = DatabaseConstants.demoStateResume1Id;
const existingResume = (
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${resumeId}`)
.once('value')
).val();
expect(existingResume).toBeTruthy();
const resumeName = 'Test Resume renamed';
existingResume.name = resumeName;
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${resumeId}`)
.update(existingResume);
const actualResume = (
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${resumeId}`)
.once('value')
).val();
expect(actualResume).toBeTruthy();
expect(existingResume).toEqual(actualResume);
expect(actualResume.name).toEqual(resumeName);
});
test('triggers events', async () => {
FirebaseStub.database().initializeData();
let snapshotValue = null;
const callback = jest.fn((snapshot) => {
snapshotValue = snapshot.val();
});
FirebaseStub.database()
.ref(DatabaseConstants.resumesPath)
.orderByChild('user')
.equalTo(DatabaseConstants.user1.uid)
.on('value', callback);
await waitFor(() => callback.mock.calls[0][0]);
callback.mockClear();
snapshotValue = null;
const existingResume = (
await FirebaseStub.database()
.ref(
`${DatabaseConstants.resumesPath}/${DatabaseConstants.demoStateResume1Id}`,
)
.once('value')
).val();
expect(existingResume).toBeTruthy();
existingResume.name = 'Test Resume renamed';
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${existingResume.id}`)
.update(existingResume);
await waitFor(() => callback.mock.calls[0][0]);
expect(callback.mock.calls).toHaveLength(1);
expect(snapshotValue).not.toBeNull();
expect(Object.keys(snapshotValue)).toHaveLength(2);
expect(snapshotValue[existingResume.id]).toBeTruthy();
expect(snapshotValue[existingResume.id]).toEqual(existingResume);
});
@@ -0,0 +1,52 @@
import FirebaseStub, { DatabaseConstants } from '../../gatsby-plugin-firebase';
test('reuses existing Database instance', () => {
const database1 = FirebaseStub.database();
const database2 = FirebaseStub.database();
expect(database1.uuid).toBeTruthy();
expect(database2.uuid).toBeTruthy();
expect(database1.uuid).toEqual(database2.uuid);
});
test('ServerValue.TIMESTAMP returns current time in milliseconds', () => {
const now = new Date().getTime();
const timestamp = FirebaseStub.database.ServerValue.TIMESTAMP;
expect(timestamp).toBeTruthy();
expect(timestamp).toBeGreaterThanOrEqual(now);
});
test('initializing data sets up resumes and users', async () => {
FirebaseStub.database().initializeData();
const resumesRef = FirebaseStub.database().ref(DatabaseConstants.resumesPath);
const resumesDataSnapshot = await resumesRef.once('value');
const resumes = resumesDataSnapshot.val();
expect(resumes).toBeTruthy();
expect(Object.keys(resumes)).toHaveLength(3);
const demoStateResume1 = resumes[DatabaseConstants.demoStateResume1Id];
expect(demoStateResume1).toBeTruthy();
expect(demoStateResume1.id).toEqual(DatabaseConstants.demoStateResume1Id);
expect(demoStateResume1.user).toEqual(DatabaseConstants.user1.uid);
const demoStateResume2 = resumes[DatabaseConstants.demoStateResume2Id];
expect(demoStateResume2).toBeTruthy();
expect(demoStateResume2.id).toEqual(DatabaseConstants.demoStateResume2Id);
expect(demoStateResume2.user).toEqual(DatabaseConstants.user2.uid);
const initialStateResume = resumes[DatabaseConstants.initialStateResumeId];
expect(initialStateResume).toBeTruthy();
expect(initialStateResume.id).toEqual(DatabaseConstants.initialStateResumeId);
expect(initialStateResume.user).toEqual(DatabaseConstants.user1.uid);
const usersRef = FirebaseStub.database().ref(DatabaseConstants.usersPath);
const usersDataSnapshot = await usersRef.once('value');
const users = usersDataSnapshot.val();
expect(users).toBeTruthy();
expect(Object.keys(users)).toHaveLength(2);
const anonymousUser1 = users[DatabaseConstants.user1.uid];
expect(anonymousUser1).toBeTruthy();
expect(anonymousUser1).toEqual(DatabaseConstants.user1);
const anonymousUser2 = users[DatabaseConstants.user2.uid];
expect(anonymousUser2).toBeTruthy();
expect(anonymousUser2).toEqual(DatabaseConstants.user2);
});
@@ -2,7 +2,7 @@
import { v4 as uuidv4 } from 'uuid';
import Constants from '../constants/auth';
import delay from '../../utils/index';
import { delay } from '../../../src/utils/index';
const singleton = Symbol('');
const singletonEnforcer = Symbol('');
@@ -50,7 +50,7 @@ class Auth {
this.onAuthStateChangedObservers.forEach((observer) => observer(user));
return Promise.resolve(user);
return user;
}
}
@@ -3,7 +3,7 @@ import { v4 as uuidv4 } from 'uuid';
import DatabaseConstants from '../constants/database';
import DataSnapshot from './dataSnapshot';
import delay from '../../utils/index';
import { delay } from '../../../src/utils/index';
const parsePath = (path) => {
if (!path) {
@@ -185,7 +185,7 @@ class Reference {
await delay(DatabaseConstants.defaultDelayInMilliseconds);
return Promise.resolve(this._dataSnapshot);
return this._dataSnapshot;
}
orderByChild(path) {
@@ -197,24 +197,18 @@ class Reference {
await delay(DatabaseConstants.defaultDelayInMilliseconds);
this._handleDataUpdate(value);
return Promise.resolve();
}
async remove() {
await delay(DatabaseConstants.defaultDelayInMilliseconds);
this._handleDataUpdate(null);
return Promise.resolve();
}
async set(value) {
await delay(DatabaseConstants.defaultDelayInMilliseconds);
this._handleDataUpdate(value);
return Promise.resolve();
}
}
+1 -1
View File
@@ -1,6 +1,6 @@
import React from 'react';
import delay from './utils/index';
import { delay } from '../src/utils/index';
const Gatsby = jest.requireActual('gatsby');
-5
View File
@@ -1,5 +0,0 @@
const delay = async (milliseconds) => {
await new Promise((resolve) => setTimeout(resolve, milliseconds));
};
export default delay;
+3
View File
@@ -1 +1,4 @@
import '@testing-library/jest-dom/extend-expect';
import fetchMock from 'jest-fetch-mock';
fetchMock.enableMocks();
+10
View File
@@ -16432,6 +16432,16 @@
}
}
},
"jest-fetch-mock": {
"version": "3.0.3",
"resolved": "https://registry.npmjs.org/jest-fetch-mock/-/jest-fetch-mock-3.0.3.tgz",
"integrity": "sha512-Ux1nWprtLrdrH4XwE7O7InRY6psIi3GOsqNESJgMJ+M5cv4A8Lh7SN9d2V2kKRZ8ebAfcd1LNyZguAOb6JiDqw==",
"dev": true,
"requires": {
"cross-fetch": "^3.0.4",
"promise-polyfill": "^8.1.3"
}
},
"jest-get-type": {
"version": "25.2.6",
"resolved": "https://registry.npmjs.org/jest-get-type/-/jest-get-type-25.2.6.tgz",
+1
View File
@@ -78,6 +78,7 @@
"gatsby-plugin-eslint": "^2.0.8",
"identity-obj-proxy": "^3.0.0",
"jest": "^26.6.3",
"jest-fetch-mock": "^3.0.3",
"prettier": "2.2.1",
"stylelint": "^13.9.0",
"stylelint-config-standard": "^20.0.0",
+5
View File
@@ -5,6 +5,8 @@ import ModalContext from '../../contexts/ModalContext';
import { handleKeyUp } from '../../utils';
import styles from './CreateResume.module.css';
const createResumeButtonDataTestId = 'create-resume-button';
const CreateResume = () => {
const { t } = useTranslation();
const { emitter, events } = useContext(ModalContext);
@@ -17,6 +19,7 @@ const CreateResume = () => {
<MdAdd size="48" />
</div>
<div
data-testid={createResumeButtonDataTestId}
tabIndex="0"
role="button"
className={styles.page}
@@ -33,3 +36,5 @@ const CreateResume = () => {
};
export default memo(CreateResume);
export { createResumeButtonDataTestId };
@@ -0,0 +1,39 @@
import { fireEvent, screen } from '@testing-library/react';
import { DatabaseConstants } from 'gatsby-plugin-firebase';
import {
setupAndWait,
expectDatabaseUpdateToHaveCompleted,
} from './helpers/builder';
const testTimeoutInMilliseconds = 20000;
jest.setTimeout(testTimeoutInMilliseconds);
test('when input value is changed, updates database', async () => {
const resumeId = DatabaseConstants.demoStateResume1Id;
const { mockDatabaseUpdateFunction } = await setupAndWait(
resumeId,
true,
true,
);
const input = screen.getByRole('textbox', { name: /address line 1/i });
const newInputValue = 'test street 123';
const now = new Date().getTime();
fireEvent.change(input, { target: { value: newInputValue } });
expect(input.value).toBe(newInputValue);
await expectDatabaseUpdateToHaveCompleted(mockDatabaseUpdateFunction);
const mockDatabaseUpdateFunctionCallArgument =
mockDatabaseUpdateFunction.mock.calls[0][0];
expect(mockDatabaseUpdateFunctionCallArgument.id).toBe(resumeId);
expect(mockDatabaseUpdateFunctionCallArgument.profile.address.line1).toBe(
newInputValue,
);
expect(
mockDatabaseUpdateFunctionCallArgument.updatedAt,
).toBeGreaterThanOrEqual(now);
});
@@ -0,0 +1,24 @@
import { navigate as mockNavigateFunction } from 'gatsby';
import { fireEvent, getByText, screen, waitFor } from '@testing-library/react';
import setup from './helpers/builder';
test('if resume does not exist, navigates to Dashboard and displays notification', async () => {
await setup('xxxxxx');
await waitFor(() => expect(mockNavigateFunction).toHaveBeenCalledTimes(1));
expect(mockNavigateFunction).toHaveBeenCalledWith('/app/dashboard');
const notification = await screen.findByRole('alert');
expect(
getByText(
notification,
/The resume you were looking for does not exist anymore/i,
),
).toBeInTheDocument();
fireEvent.click(notification);
await waitFor(() =>
expect(mockNavigateFunction.mock.results[0].value).resolves.toBeUndefined(),
);
});
@@ -0,0 +1,63 @@
import {
fireEvent,
getByText,
screen,
waitForElementToBeRemoved,
} from '@testing-library/react';
import { DatabaseConstants } from 'gatsby-plugin-firebase';
import { dataTestId as loadingScreenTestId } from '../../../components/router/LoadingScreen';
import setup, {
setupAndWait,
waitForDatabaseUpdateToHaveCompleted,
} from './helpers/builder';
const testTimeoutInMilliseconds = 10000;
jest.setTimeout(testTimeoutInMilliseconds);
test('renders first and last name', async () => {
const { resume } = await setupAndWait(
DatabaseConstants.demoStateResume1Id,
true,
true,
);
expect(
screen.getByRole('textbox', { name: /first name/i }),
).toHaveDisplayValue(resume.profile.firstName);
expect(
screen.getByRole('textbox', { name: /last name/i }),
).toHaveDisplayValue(resume.profile.lastName);
expect(
screen.getAllByText(new RegExp(resume.profile.firstName, 'i')).length,
).toBeTruthy();
expect(
screen.getAllByText(new RegExp(resume.profile.lastName, 'i')).length,
).toBeTruthy();
});
test('renders loading screen', async () => {
const { mockDatabaseUpdateFunction } = await setup(
DatabaseConstants.demoStateResume1Id,
);
expect(screen.getByTestId(loadingScreenTestId)).toBeInTheDocument();
await waitForElementToBeRemoved(() =>
screen.getByTestId(loadingScreenTestId),
);
await waitForDatabaseUpdateToHaveCompleted(mockDatabaseUpdateFunction);
});
test('if resume is in initial state, renders load demo data notification', async () => {
await setup(DatabaseConstants.initialStateResumeId);
const notification = await screen.findByRole('alert');
expect(
getByText(notification, /Not sure where to begin\? Try loading demo data/i),
).toBeInTheDocument();
fireEvent.click(notification);
});
@@ -0,0 +1,54 @@
import { fireEvent, screen } from '@testing-library/react';
import { DatabaseConstants } from 'gatsby-plugin-firebase';
import { languageStorageItemKey } from '../../../contexts/SettingsContext';
import {
setupAndWait,
expectDatabaseUpdateToHaveCompleted,
} from './helpers/builder';
const testTimeoutInMilliseconds = 20000;
jest.setTimeout(testTimeoutInMilliseconds);
test('allows to change the language', async () => {
const resumeId = DatabaseConstants.demoStateResume1Id;
const { mockDatabaseUpdateFunction } = await setupAndWait(
resumeId,
true,
true,
);
const languageElement = screen.getByLabelText(/language/i);
const italianLanguageCode = 'it';
const now = new Date().getTime();
fireEvent.change(languageElement, {
target: { value: italianLanguageCode },
});
expect(languageElement).toHaveValue(italianLanguageCode);
expect(screen.queryByLabelText(/date of birth/i)).not.toBeInTheDocument();
expect(screen.getByLabelText(/data di nascita/i)).toBeInTheDocument();
const languageStorageItem = localStorage.getItem(languageStorageItemKey);
expect(languageStorageItem).toBe(italianLanguageCode);
await expectDatabaseUpdateToHaveCompleted(mockDatabaseUpdateFunction);
const mockDatabaseUpdateFunctionCallArgument =
mockDatabaseUpdateFunction.mock.calls[0][0];
expect(mockDatabaseUpdateFunctionCallArgument.id).toBe(resumeId);
expect(mockDatabaseUpdateFunctionCallArgument.metadata.language).toBe(
italianLanguageCode,
);
expect(
mockDatabaseUpdateFunctionCallArgument.updatedAt,
).toBeGreaterThanOrEqual(now);
});
afterEach(() => {
const englishLanguageCode = 'en';
localStorage.setItem(languageStorageItemKey, englishLanguageCode);
});
-259
View File
@@ -1,259 +0,0 @@
import { navigate as mockNavigateFunction } from 'gatsby';
import React from 'react';
import {
fireEvent,
getByText,
render,
screen,
waitFor,
waitForElementToBeRemoved,
} from '@testing-library/react';
import FirebaseStub, { DatabaseConstants } from 'gatsby-plugin-firebase';
import { dataTestId as loadingScreenTestId } from '../../../components/router/LoadingScreen';
import {
SettingsProvider,
languageStorageItemKey,
} from '../../../contexts/SettingsContext';
import { ModalProvider } from '../../../contexts/ModalContext';
import { UserProvider } from '../../../contexts/UserContext';
import {
DatabaseProvider,
DebounceWaitTime,
} from '../../../contexts/DatabaseContext';
import { ResumeProvider } from '../../../contexts/ResumeContext';
import { StorageProvider } from '../../../contexts/StorageContext';
import Wrapper from '../../../components/shared/Wrapper';
import Builder from '../builder';
describe('Builder', () => {
let resumeId = null;
let resume = null;
let mockDatabaseUpdateFunction = null;
const fnWaitForDatabaseUpdateToHaveCompleted = async () => {
await waitFor(() => mockDatabaseUpdateFunction.mock.calls[0][0], {
timeout: DebounceWaitTime,
});
await waitFor(() => mockDatabaseUpdateFunction.mock.results[0].value);
};
const expectDatabaseUpdateToHaveCompleted = async () => {
await waitFor(
() => expect(mockDatabaseUpdateFunction).toHaveBeenCalledTimes(1),
{
timeout: DebounceWaitTime,
},
);
await waitFor(() =>
expect(
mockDatabaseUpdateFunction.mock.results[0].value,
).resolves.toBeUndefined(),
);
};
async function setup(
resumeIdParameter,
waitForLoadingScreenToDisappear = true,
waitForDatabaseUpdateToHaveCompleted = true,
) {
FirebaseStub.database().initializeData();
resumeId = resumeIdParameter;
resume = (
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${resumeId}`)
.once('value')
).val();
mockDatabaseUpdateFunction = jest.spyOn(
FirebaseStub.database().ref(
`${DatabaseConstants.resumesPath}/${resumeId}`,
),
'update',
);
FirebaseStub.auth().signInAnonymously();
render(
<SettingsProvider>
<ModalProvider>
<UserProvider>
<DatabaseProvider>
<ResumeProvider>
<StorageProvider>
<Wrapper>
<Builder id={resumeId} />
</Wrapper>
</StorageProvider>
</ResumeProvider>
</DatabaseProvider>
</UserProvider>
</ModalProvider>
</SettingsProvider>,
);
if (waitForLoadingScreenToDisappear) {
await waitForElementToBeRemoved(() =>
screen.getByTestId(loadingScreenTestId),
);
}
if (waitForDatabaseUpdateToHaveCompleted) {
await fnWaitForDatabaseUpdateToHaveCompleted();
mockDatabaseUpdateFunction.mockClear();
}
}
describe('handles errors', () => {
describe('if resume does not exist', () => {
beforeEach(async () => {
await setup('xxxxxx', false, false);
});
it('navigates to Dashboard and displays notification', async () => {
await waitFor(() =>
expect(mockNavigateFunction).toHaveBeenCalledTimes(1),
);
expect(mockNavigateFunction).toHaveBeenCalledWith('/app/dashboard');
const notification = await screen.findByRole('alert');
expect(
getByText(
notification,
/The resume you were looking for does not exist anymore/i,
),
).toBeInTheDocument();
fireEvent.click(notification);
await waitFor(() =>
expect(
mockNavigateFunction.mock.results[0].value,
).resolves.toBeUndefined(),
);
});
});
});
describe('renders', () => {
beforeEach(async () => {
await setup(DatabaseConstants.demoStateResume1Id);
});
it('first and last name', () => {
expect(
screen.getByRole('textbox', { name: /first name/i }),
).toHaveDisplayValue(resume.profile.firstName);
expect(
screen.getByRole('textbox', { name: /last name/i }),
).toHaveDisplayValue(resume.profile.lastName);
expect(
screen.getAllByText(new RegExp(resume.profile.firstName, 'i')).length,
).toBeTruthy();
expect(
screen.getAllByText(new RegExp(resume.profile.lastName, 'i')).length,
).toBeTruthy();
});
});
describe('settings', () => {
beforeEach(async () => {
await setup(DatabaseConstants.demoStateResume1Id);
});
it('allow to change the language', async () => {
const languageElement = screen.getByLabelText(/language/i);
const italianLanguageCode = 'it';
const now = new Date().getTime();
fireEvent.change(languageElement, {
target: { value: italianLanguageCode },
});
expect(languageElement).toHaveValue(italianLanguageCode);
expect(screen.queryByLabelText(/date of birth/i)).not.toBeInTheDocument();
expect(screen.getByLabelText(/data di nascita/i)).toBeInTheDocument();
const languageStorageItem = localStorage.getItem(languageStorageItemKey);
expect(languageStorageItem).toBe(italianLanguageCode);
await expectDatabaseUpdateToHaveCompleted();
const mockDatabaseUpdateFunctionCallArgument =
mockDatabaseUpdateFunction.mock.calls[0][0];
expect(mockDatabaseUpdateFunctionCallArgument.id).toBe(resumeId);
expect(mockDatabaseUpdateFunctionCallArgument.metadata.language).toBe(
italianLanguageCode,
);
expect(
mockDatabaseUpdateFunctionCallArgument.updatedAt,
).toBeGreaterThanOrEqual(now);
});
afterEach(() => {
const englishLanguageCode = 'en';
localStorage.setItem(languageStorageItemKey, englishLanguageCode);
});
});
describe('updates data', () => {
beforeEach(async () => {
await setup(DatabaseConstants.demoStateResume1Id);
});
it('when input value is changed', async () => {
const input = screen.getByRole('textbox', { name: /address line 1/i });
const newInputValue = 'test street 123';
const now = new Date().getTime();
fireEvent.change(input, { target: { value: newInputValue } });
expect(input.value).toBe(newInputValue);
await expectDatabaseUpdateToHaveCompleted();
const mockDatabaseUpdateFunctionCallArgument =
mockDatabaseUpdateFunction.mock.calls[0][0];
expect(mockDatabaseUpdateFunctionCallArgument.id).toBe(resumeId);
expect(mockDatabaseUpdateFunctionCallArgument.profile.address.line1).toBe(
newInputValue,
);
expect(
mockDatabaseUpdateFunctionCallArgument.updatedAt,
).toBeGreaterThanOrEqual(now);
});
});
describe('while loading', () => {
beforeEach(async () => {
await setup(DatabaseConstants.demoStateResume1Id, false, false);
});
it('renders loading screen', async () => {
expect(screen.getByTestId(loadingScreenTestId)).toBeInTheDocument();
await waitForElementToBeRemoved(() =>
screen.getByTestId(loadingScreenTestId),
);
await fnWaitForDatabaseUpdateToHaveCompleted();
});
});
describe('with resume in initial state', () => {
beforeEach(async () => {
await setup(DatabaseConstants.initialStateResumeId, false, false);
});
it('displays load demo data notification', async () => {
const notification = await screen.findByRole('alert');
expect(
getByText(
notification,
/Not sure where to begin\? Try loading demo data/i,
),
).toBeInTheDocument();
fireEvent.click(notification);
});
});
});
@@ -0,0 +1,151 @@
import {
fireEvent,
getByText,
screen,
waitFor,
waitForElementToBeRemoved,
} from '@testing-library/react';
import FirebaseStub, { DatabaseConstants } from 'gatsby-plugin-firebase';
import { createResumeButtonDataTestId } from '../../../components/dashboard/CreateResume';
import {
waitForResumeToBeRenderedInPreview,
expectResumeToBeRenderedInPreview,
waitForModalWindowToHaveBeenClosed,
dismissNotification,
unsplashPhotoResponseUrl,
setupWithFetchMockAndWait,
} from './helpers/dashboard';
const tooShortResumeName = 'CV 1';
const validResumeName = 'Resume for SW development roles';
async function setup() {
const user = DatabaseConstants.user1;
await setupWithFetchMockAndWait(user, true);
const dashboardCreateResumeButton = await screen.findByTestId(
createResumeButtonDataTestId,
);
fireEvent.click(dashboardCreateResumeButton);
const nameTextBox = screen.getByRole('textbox', { name: /name/i });
return { user, nameTextBox };
}
async function setupAndSubmit(resumeName) {
const { user, nameTextBox } = await setup();
fireEvent.change(nameTextBox, {
target: { value: resumeName },
});
const modalCreateResumeButton = screen.getByRole('button', {
name: /create resume/i,
});
fireEvent.click(modalCreateResumeButton);
return { user };
}
describe('with invalid name', () => {
it('displays validation error', async () => {
const { nameTextBox } = await setup();
fireEvent.change(nameTextBox, { target: { value: tooShortResumeName } });
fireEvent.blur(nameTextBox);
await waitFor(() =>
expect(
screen.getByText(/Please enter at least 5 characters/i),
).toBeInTheDocument(),
);
});
it('displays notification', async () => {
await setupAndSubmit(tooShortResumeName);
const notification = await screen.findByRole('alert');
expect(
getByText(
notification,
/You might need to fill up all the required fields/i,
),
).toBeInTheDocument();
dismissNotification(notification);
});
});
describe('with valid name', () => {
it('renders loading message', async () => {
await setupAndSubmit(validResumeName);
await waitFor(() =>
expect(
screen.getByRole('button', {
name: /loading/i,
}),
).toBeInTheDocument(),
);
await waitForElementToBeRemoved(() =>
screen.getByRole('button', {
name: /loading/i,
}),
);
await waitForModalWindowToHaveBeenClosed();
await waitForResumeToBeRenderedInPreview(validResumeName);
});
it('closes modal window', async () => {
await setupAndSubmit(validResumeName);
await waitFor(() =>
expect(waitForModalWindowToHaveBeenClosed()).resolves.toBeUndefined(),
);
await waitForResumeToBeRenderedInPreview(validResumeName);
});
it('renders created resume in preview', async () => {
await setupAndSubmit(validResumeName);
await waitForModalWindowToHaveBeenClosed();
await waitFor(() =>
expect(
expectResumeToBeRenderedInPreview(validResumeName),
).resolves.toBeUndefined(),
);
});
it('adds resume in initial state to database', async () => {
const now = new Date().getTime();
const { user } = await setupAndSubmit(validResumeName);
await waitForModalWindowToHaveBeenClosed();
await waitForResumeToBeRenderedInPreview(validResumeName);
const actualUserResumes = (
await FirebaseStub.database()
.ref(DatabaseConstants.resumesPath)
.orderByChild('user')
.equalTo(user.uid)
.once('value')
).val();
expect(Object.values(actualUserResumes)).toHaveLength(3);
const actualUserResumesFiltered = Object.values(actualUserResumes).filter(
(resume) => resume.name === validResumeName,
);
expect(actualUserResumesFiltered).toHaveLength(1);
const createdResume = actualUserResumesFiltered[0];
expect(createdResume.id).toBeTruthy();
expect(createdResume.preview).toBeTruthy();
expect(createdResume.preview).toEqual(unsplashPhotoResponseUrl);
expect(createdResume.createdAt).toBeTruthy();
expect(createdResume.createdAt).toBeGreaterThanOrEqual(now);
expect(createdResume.createdAt).toEqual(createdResume.updatedAt);
});
});
@@ -0,0 +1,119 @@
import {
fireEvent,
getByText,
queryByText,
screen,
waitFor,
} from '@testing-library/react';
import FirebaseStub, { DatabaseConstants } from 'gatsby-plugin-firebase';
import { menuToggleDataTestIdPrefix as resumePreviewMenuToggleDataTestIdPrefix } from '../../../components/dashboard/ResumePreview';
import {
setupAndWait,
waitForResumeToDisappearFromPreview,
expectResumeToBeRenderedInPreview,
dismissNotification,
findAndDismissNotification,
} from './helpers/dashboard';
const waitForDatabaseRemoveToHaveCompleted = async (
mockDatabaseRemoveFunction,
) => {
await waitFor(() => mockDatabaseRemoveFunction.mock.results[0].value);
};
const expectDatabaseRemoveToHaveCompleted = async (
mockDatabaseRemoveFunction,
) => {
await waitFor(() =>
expect(mockDatabaseRemoveFunction).toHaveBeenCalledTimes(1),
);
await waitFor(() =>
expect(
mockDatabaseRemoveFunction.mock.results[0].value,
).resolves.toBeUndefined(),
);
};
async function setup() {
const userResumes = await setupAndWait(DatabaseConstants.user1, true);
const [resumeToDelete] = Object.values(userResumes).filter(
(resume) => resume.id === DatabaseConstants.demoStateResume1Id,
);
const resumeToDeleteId = resumeToDelete.id;
const [undeletedResume] = Object.values(userResumes).filter(
(resume) => resume.id === DatabaseConstants.initialStateResumeId,
);
const mockDatabaseRemoveFunction = jest.spyOn(
FirebaseStub.database().ref(
`${DatabaseConstants.resumesPath}/${resumeToDeleteId}`,
),
'remove',
);
const resumeToDeleteMenuToggle = await screen.findByTestId(
`${resumePreviewMenuToggleDataTestIdPrefix}${resumeToDeleteId}`,
);
fireEvent.click(resumeToDeleteMenuToggle);
const menuItems = screen.getAllByRole('menuitem');
let deleteMenuItem = null;
for (let index = 0; index < menuItems.length; index++) {
if (queryByText(menuItems[index], /delete/i)) {
deleteMenuItem = menuItems[index];
break;
}
}
fireEvent.click(deleteMenuItem);
return { resumeToDelete, undeletedResume, mockDatabaseRemoveFunction };
}
it('removes resume from database and preview', async () => {
const {
resumeToDelete,
undeletedResume,
mockDatabaseRemoveFunction,
} = await setup();
await findAndDismissNotification();
await expectDatabaseRemoveToHaveCompleted(mockDatabaseRemoveFunction);
await waitFor(() =>
expect(
waitForResumeToDisappearFromPreview(resumeToDelete.name),
).resolves.toBeUndefined(),
);
await expectResumeToBeRenderedInPreview(undeletedResume.name);
});
it('displays notification', async () => {
const { resumeToDelete, mockDatabaseRemoveFunction } = await setup();
const notification = await screen.findByRole('alert');
expect(
getByText(
notification,
new RegExp(`${resumeToDelete.name} was deleted successfully`, 'i'),
),
).toBeInTheDocument();
dismissNotification(notification);
await waitForDatabaseRemoveToHaveCompleted(mockDatabaseRemoveFunction);
await waitForResumeToDisappearFromPreview(resumeToDelete.name);
});
it('closes menu', async () => {
const { resumeToDelete, mockDatabaseRemoveFunction } = await setup();
const menuItems = screen.queryAllByRole('menuitem');
expect(menuItems).toHaveLength(0);
await findAndDismissNotification();
await waitForDatabaseRemoveToHaveCompleted(mockDatabaseRemoveFunction);
await waitForResumeToDisappearFromPreview(resumeToDelete.name);
});
@@ -0,0 +1,101 @@
import {
fireEvent,
queryByText,
screen,
waitFor,
} from '@testing-library/react';
import FirebaseStub, { DatabaseConstants } from 'gatsby-plugin-firebase';
import { menuToggleDataTestIdPrefix as resumePreviewMenuToggleDataTestIdPrefix } from '../../../components/dashboard/ResumePreview';
import {
setupWithFetchMockAndWait,
waitForResumeToBeRenderedInPreview,
expectResumeToBeRenderedInPreview,
unsplashPhotoResponseUrl,
} from './helpers/dashboard';
async function setup() {
const user = DatabaseConstants.user1;
const userResumes = await setupWithFetchMockAndWait(user, true);
const [resumeToDuplicate] = Object.values(userResumes).filter(
(resume) => resume.id === DatabaseConstants.demoStateResume1Id,
);
const resumeToDuplicateId = resumeToDuplicate.id;
const duplicateResumeName = `${resumeToDuplicate.name} Copy`;
const resumeToDuplicateMenuToggle = await screen.findByTestId(
`${resumePreviewMenuToggleDataTestIdPrefix}${resumeToDuplicateId}`,
);
fireEvent.click(resumeToDuplicateMenuToggle);
const menuItems = screen.getAllByRole('menuitem');
let duplicateMenuItem = null;
for (let index = 0; index < menuItems.length; index++) {
if (queryByText(menuItems[index], /duplicate/i)) {
duplicateMenuItem = menuItems[index];
break;
}
}
fireEvent.click(duplicateMenuItem);
return { user, resumeToDuplicate, duplicateResumeName };
}
it('renders duplicate resume in preview', async () => {
const { duplicateResumeName } = await setup();
await waitFor(() =>
expect(
expectResumeToBeRenderedInPreview(duplicateResumeName),
).resolves.toBeUndefined(),
);
});
it('adds duplicate resume to database', async () => {
const now = new Date().getTime();
const { user, resumeToDuplicate, duplicateResumeName } = await setup();
await waitForResumeToBeRenderedInPreview(duplicateResumeName);
const actualUserResumes = (
await FirebaseStub.database()
.ref(DatabaseConstants.resumesPath)
.orderByChild('user')
.equalTo(user.uid)
.once('value')
).val();
expect(Object.values(actualUserResumes)).toHaveLength(3);
const actualUserResumesFiltered = Object.values(actualUserResumes).filter(
(resume) =>
resume.name === duplicateResumeName && resume.id !== resumeToDuplicate.id,
);
expect(actualUserResumesFiltered).toHaveLength(1);
const createdResume = actualUserResumesFiltered[0];
expect(createdResume.id).toBeTruthy();
expect(createdResume.preview).toBeTruthy();
expect(createdResume.preview).toEqual(unsplashPhotoResponseUrl);
expect(createdResume.createdAt).toBeTruthy();
expect(createdResume.createdAt).toBeGreaterThanOrEqual(now);
expect(createdResume.createdAt).toEqual(createdResume.updatedAt);
const expectedResume = {
...resumeToDuplicate,
id: createdResume.id,
name: createdResume.name,
preview: createdResume.preview,
createdAt: createdResume.createdAt,
updatedAt: createdResume.updatedAt,
};
expect(createdResume).toEqual(expectedResume);
});
it('closes menu', async () => {
const { duplicateResumeName } = await setup();
const menuItems = screen.queryAllByRole('menuitem');
expect(menuItems).toHaveLength(0);
await waitForResumeToBeRenderedInPreview(duplicateResumeName);
});
@@ -0,0 +1,50 @@
import { screen, waitFor } from '@testing-library/react';
import { DatabaseConstants } from 'gatsby-plugin-firebase';
import { createResumeButtonDataTestId } from '../../../components/dashboard/CreateResume';
import setup, {
setupAndWait,
expectResumeToBeRenderedInPreview,
expectLoadingScreenToBeRendered,
waitForLoadingScreenToDisappear,
} from './helpers/dashboard';
const user = DatabaseConstants.user1;
it('renders loading screen', async () => {
await setup(user);
expect(expectLoadingScreenToBeRendered()).toBeUndefined();
await waitForLoadingScreenToDisappear();
});
it('renders document title', async () => {
await setupAndWait(user, true);
await waitFor(() => {
expect(document.title).toEqual('Dashboard | Reactive Resume');
});
});
it('renders create resume', async () => {
await setupAndWait(user, true);
await waitFor(() => {
expect(screen.getByText(/create resume/i)).toBeInTheDocument();
});
await waitFor(() => {
expect(
screen.getByTestId(createResumeButtonDataTestId),
).toBeInTheDocument();
});
});
it('renders preview of user resumes', async () => {
const userResumes = await setupAndWait(user, true);
expect(Object.keys(userResumes)).toHaveLength(2);
await expectResumeToBeRenderedInPreview(Object.values(userResumes)[0].name);
await expectResumeToBeRenderedInPreview(Object.values(userResumes)[1].name);
});
-200
View File
@@ -1,200 +0,0 @@
import React from 'react';
import {
fireEvent,
getByText,
queryByText,
render,
screen,
waitFor,
waitForElementToBeRemoved,
} from '@testing-library/react';
import FirebaseStub, { DatabaseConstants } from 'gatsby-plugin-firebase';
import '../../../i18n/index';
import '../../../utils/dayjs';
import { dataTestId as loadingScreenTestId } from '../../../components/router/LoadingScreen';
import { menuToggleDataTestIdPrefix as resumePreviewMenuToggleDataTestIdPrefix } from '../../../components/dashboard/ResumePreview';
import { SettingsProvider } from '../../../contexts/SettingsContext';
import { ModalProvider } from '../../../contexts/ModalContext';
import { UserProvider } from '../../../contexts/UserContext';
import { DatabaseProvider } from '../../../contexts/DatabaseContext';
import { ResumeProvider } from '../../../contexts/ResumeContext';
import { StorageProvider } from '../../../contexts/StorageContext';
import Wrapper from '../../../components/shared/Wrapper';
import Dashboard from '../dashboard';
describe('Dashboard', () => {
let userResumes = null;
const user = DatabaseConstants.user1;
const waitForResumeToBeRenderedInPreview = async (resume) => {
await screen.findByText(resume.name);
};
const expectResumeToBeRenderedInPreview = async (resume) => {
await waitFor(() => {
expect(screen.getByText(resume.name)).toBeInTheDocument();
});
};
async function setup(waitForLoadingScreenToDisappear = true) {
FirebaseStub.database().initializeData();
userResumes = (
await FirebaseStub.database()
.ref(DatabaseConstants.resumesPath)
.orderByChild('user')
.equalTo(user.uid)
.once('value')
).val();
FirebaseStub.auth().signInAnonymously();
render(
<SettingsProvider>
<ModalProvider>
<UserProvider>
<DatabaseProvider>
<ResumeProvider>
<StorageProvider>
<Wrapper>
<Dashboard user={user} />
</Wrapper>
</StorageProvider>
</ResumeProvider>
</DatabaseProvider>
</UserProvider>
</ModalProvider>
</SettingsProvider>,
);
if (waitForLoadingScreenToDisappear) {
await waitForElementToBeRemoved(() =>
screen.getByTestId(loadingScreenTestId),
);
}
}
describe('renders', () => {
beforeEach(async () => {
await setup();
});
it('document title', async () => {
await waitFor(() => {
expect(document.title).toEqual('Dashboard | Reactive Resume');
});
});
it('create resume', async () => {
await waitFor(() => {
expect(screen.getByText(/create resume/i)).toBeInTheDocument();
});
});
it('preview of user resumes', async () => {
expect(Object.keys(userResumes)).toHaveLength(2);
await expectResumeToBeRenderedInPreview(Object.values(userResumes)[0]);
await expectResumeToBeRenderedInPreview(Object.values(userResumes)[1]);
});
});
describe('when resume is deleted', () => {
let mockDatabaseRemoveFunction = null;
let resumeToDelete = null;
let undeletedResume = null;
let resumeToDeleteId = null;
const waitForDatabaseRemoveToHaveCompleted = async () => {
await waitFor(() => mockDatabaseRemoveFunction.mock.results[0].value);
};
const expectDatabaseRemoveToHaveCompleted = async () => {
await waitFor(() =>
expect(mockDatabaseRemoveFunction).toHaveBeenCalledTimes(1),
);
await waitFor(() =>
expect(
mockDatabaseRemoveFunction.mock.results[0].value,
).resolves.toBeUndefined(),
);
};
beforeEach(async () => {
await setup();
[resumeToDelete, undeletedResume] = Object.values(userResumes);
resumeToDeleteId = resumeToDelete.id;
mockDatabaseRemoveFunction = jest.spyOn(
FirebaseStub.database().ref(
`${DatabaseConstants.resumesPath}/${resumeToDeleteId}`,
),
'remove',
);
const resumeToDeleteMenuToggle = await screen.findByTestId(
`${resumePreviewMenuToggleDataTestIdPrefix}${resumeToDeleteId}`,
);
fireEvent.click(resumeToDeleteMenuToggle);
const menuItems = screen.getAllByRole('menuitem');
let deleteMenuItem = null;
for (let index = 0; index < menuItems.length; index++) {
if (queryByText(menuItems[index], /delete/i)) {
deleteMenuItem = menuItems[index];
break;
}
}
fireEvent.click(deleteMenuItem);
});
it('removes it from database and preview', async () => {
await expectDatabaseRemoveToHaveCompleted();
await waitFor(() =>
expect(screen.queryByText(resumeToDelete.name)).toBeNull(),
);
await expectResumeToBeRenderedInPreview(undeletedResume);
});
it('displays notification', async () => {
const notification = await screen.findByRole('alert');
expect(
getByText(
notification,
new RegExp(`${resumeToDelete.name} was deleted successfully`, 'i'),
),
).toBeInTheDocument();
fireEvent.click(notification);
await waitForDatabaseRemoveToHaveCompleted();
});
it('closes menu', async () => {
const menuItems = screen.queryAllByRole('menuitem');
expect(menuItems).toHaveLength(0);
await waitForDatabaseRemoveToHaveCompleted();
});
});
describe('while loading', () => {
beforeEach(async () => {
await setup(false);
});
it('renders loading screen', async () => {
expect(screen.getByTestId(loadingScreenTestId)).toBeInTheDocument();
await waitForElementToBeRemoved(() =>
screen.getByTestId(loadingScreenTestId),
);
await waitForResumeToBeRenderedInPreview(Object.values(userResumes)[0]);
await waitForResumeToBeRenderedInPreview(Object.values(userResumes)[1]);
});
});
});
+127
View File
@@ -0,0 +1,127 @@
import React from 'react';
import {
render,
screen,
waitFor,
waitForElementToBeRemoved,
} from '@testing-library/react';
import FirebaseStub, { DatabaseConstants } from 'gatsby-plugin-firebase';
import { dataTestId as loadingScreenTestId } from '../../../../components/router/LoadingScreen';
import { SettingsProvider } from '../../../../contexts/SettingsContext';
import { ModalProvider } from '../../../../contexts/ModalContext';
import { UserProvider } from '../../../../contexts/UserContext';
import {
DatabaseProvider,
DebounceWaitTime,
} from '../../../../contexts/DatabaseContext';
import { ResumeProvider } from '../../../../contexts/ResumeContext';
import { StorageProvider } from '../../../../contexts/StorageContext';
import Wrapper from '../../../../components/shared/Wrapper';
import Builder from '../../builder';
const waitForDatabaseUpdateToHaveCompletedFn = async (
mockDatabaseUpdateFunction,
) => {
await waitFor(() => mockDatabaseUpdateFunction.mock.calls[0][0], {
timeout: DebounceWaitTime,
});
await waitFor(() => mockDatabaseUpdateFunction.mock.results[0].value);
};
const expectDatabaseUpdateToHaveCompleted = async (
mockDatabaseUpdateFunction,
) => {
await waitFor(
() => expect(mockDatabaseUpdateFunction).toHaveBeenCalledTimes(1),
{
timeout: DebounceWaitTime,
},
);
await waitFor(() =>
expect(
mockDatabaseUpdateFunction.mock.results[0].value,
).resolves.toBeUndefined(),
);
};
// eslint-disable-next-line no-underscore-dangle
async function _setup(
resumeId,
waitForLoadingScreenToDisappear,
waitForDatabaseUpdateToHaveCompleted,
) {
FirebaseStub.database().initializeData();
const resume = (
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${resumeId}`)
.once('value')
).val();
const mockDatabaseUpdateFunction = jest.spyOn(
FirebaseStub.database().ref(`${DatabaseConstants.resumesPath}/${resumeId}`),
'update',
);
FirebaseStub.auth().signInAnonymously();
render(
<SettingsProvider>
<ModalProvider>
<UserProvider>
<DatabaseProvider>
<ResumeProvider>
<StorageProvider>
<Wrapper>
<Builder id={resumeId} />
</Wrapper>
</StorageProvider>
</ResumeProvider>
</DatabaseProvider>
</UserProvider>
</ModalProvider>
</SettingsProvider>,
);
if (waitForLoadingScreenToDisappear) {
await waitForElementToBeRemoved(() =>
screen.getByTestId(loadingScreenTestId),
);
}
if (waitForDatabaseUpdateToHaveCompleted) {
await waitForDatabaseUpdateToHaveCompletedFn(mockDatabaseUpdateFunction);
}
mockDatabaseUpdateFunction.mockClear();
return { resume, mockDatabaseUpdateFunction };
}
async function setup(resumeId) {
const returnValue = await _setup(resumeId, false, false);
return returnValue;
}
async function setupAndWait(
resumeId,
waitForLoadingScreenToDisappear,
waitForDatabaseUpdateToHaveCompleted,
) {
const returnValue = await _setup(
resumeId,
waitForLoadingScreenToDisappear,
waitForDatabaseUpdateToHaveCompleted,
);
return returnValue;
}
export default setup;
export {
setupAndWait,
waitForDatabaseUpdateToHaveCompletedFn as waitForDatabaseUpdateToHaveCompleted,
expectDatabaseUpdateToHaveCompleted,
};
@@ -0,0 +1,167 @@
import React from 'react';
import {
fireEvent,
render,
screen,
waitFor,
waitForElementToBeRemoved,
} from '@testing-library/react';
import fetchMock from 'jest-fetch-mock';
import FirebaseStub, { DatabaseConstants } from 'gatsby-plugin-firebase';
import '../../../../i18n/index';
import '../../../../utils/dayjs';
import { dataTestId as loadingScreenTestId } from '../../../../components/router/LoadingScreen';
import { unsplashPhotoRequestUrl, delay } from '../../../../utils/index';
import { SettingsProvider } from '../../../../contexts/SettingsContext';
import { ModalProvider } from '../../../../contexts/ModalContext';
import { UserProvider } from '../../../../contexts/UserContext';
import { DatabaseProvider } from '../../../../contexts/DatabaseContext';
import { ResumeProvider } from '../../../../contexts/ResumeContext';
import { StorageProvider } from '../../../../contexts/StorageContext';
import Wrapper from '../../../../components/shared/Wrapper';
import Dashboard from '../../dashboard';
const waitForResumeToBeRenderedInPreview = async (resumeName) => {
await screen.findByText(resumeName);
};
const waitForResumeToDisappearFromPreview = async (resumeName) => {
await waitFor(() =>
screen.queryByText(resumeName) ? Promise.reject() : Promise.resolve(),
);
};
const expectResumeToBeRenderedInPreview = async (resumeName) => {
await waitFor(() => {
expect(screen.getByText(resumeName)).toBeInTheDocument();
});
};
const waitForModalWindowToHaveBeenClosed = async () => {
await waitFor(() =>
screen.queryByRole('textbox', { name: /name/i })
? Promise.reject()
: Promise.resolve(),
);
};
const dismissNotification = (notification) => {
fireEvent.click(notification);
};
const findAndDismissNotification = async () => {
const notification = await screen.findByRole('alert');
dismissNotification(notification);
};
const expectLoadingScreenToBeRendered = () => {
expect(screen.getByTestId(loadingScreenTestId)).toBeInTheDocument();
};
const waitForLoadingScreenToDisappearFn = async () => {
await waitForElementToBeRemoved(() =>
screen.getByTestId(loadingScreenTestId),
);
};
const unsplashPhotoResponseUrl = 'https://test-url-123456789.com';
const setupFetchMockFn = () => {
fetchMock.resetMocks();
fetchMock.mockImplementationOnce(async (input) => {
await delay(100);
if (input === unsplashPhotoRequestUrl) {
return {
url: unsplashPhotoResponseUrl,
};
}
throw new Error('Unsupported input.');
});
};
// eslint-disable-next-line no-underscore-dangle
async function _setup(user, waitForLoadingScreenToDisappear, setupFetchMock) {
if (setupFetchMock) {
setupFetchMockFn();
}
FirebaseStub.database().initializeData();
const userResumes = (
await FirebaseStub.database()
.ref(DatabaseConstants.resumesPath)
.orderByChild('user')
.equalTo(user.uid)
.once('value')
).val();
FirebaseStub.auth().signInAnonymously();
render(
<SettingsProvider>
<ModalProvider>
<UserProvider>
<DatabaseProvider>
<ResumeProvider>
<StorageProvider>
<Wrapper>
<Dashboard user={user} />
</Wrapper>
</StorageProvider>
</ResumeProvider>
</DatabaseProvider>
</UserProvider>
</ModalProvider>
</SettingsProvider>,
);
if (waitForLoadingScreenToDisappear) {
await waitForLoadingScreenToDisappearFn();
}
return userResumes;
}
async function setup(user) {
const userResumes = await _setup(user, false, false);
return userResumes;
}
async function setupAndWait(user, waitForLoadingScreenToDisappear) {
const userResumes = await _setup(
user,
waitForLoadingScreenToDisappear,
false,
);
return userResumes;
}
async function setupWithFetchMockAndWait(
user,
waitForLoadingScreenToDisappear,
) {
const userResumes = await _setup(user, waitForLoadingScreenToDisappear, true);
return userResumes;
}
export default setup;
export {
setupAndWait,
setupWithFetchMockAndWait,
waitForResumeToBeRenderedInPreview,
waitForResumeToDisappearFromPreview,
expectResumeToBeRenderedInPreview,
waitForModalWindowToHaveBeenClosed,
dismissNotification,
findAndDismissNotification,
expectLoadingScreenToBeRendered,
waitForLoadingScreenToDisappearFn as waitForLoadingScreenToDisappear,
unsplashPhotoResponseUrl,
};
+38 -37
View File
@@ -6,47 +6,48 @@ import FirebaseStub, { DatabaseConstants } from 'gatsby-plugin-firebase';
import '../../i18n/index';
import Castform from '../Castform';
describe('Castform', () => {
let resume = {};
const birthDateLabelMatcher = /Date of birth/i;
beforeEach(async () => {
FirebaseStub.database().initializeData();
async function setup(resumeId) {
FirebaseStub.database().initializeData();
const resumeId = DatabaseConstants.initialStateResumeId;
resume = (
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${resumeId}`)
.once('value')
).val();
});
const resume = (
await FirebaseStub.database()
.ref(`${DatabaseConstants.resumesPath}/${resumeId}`)
.once('value')
).val();
it('renders correctly', () => {
const { container } = render(<Castform data={resume} />);
return resume;
}
expect(container).toBeTruthy();
expect(container).toBeInTheDocument();
});
test('renders correctly', async () => {
const resume = await setup(DatabaseConstants.initialStateResumeId);
describe('date of birth', () => {
const birthDateLabelMatcher = /Date of birth/i;
const { container } = render(<Castform data={resume} />);
it('is not shown if not provided', () => {
render(<Castform data={resume} />);
expect(screen.queryByText(birthDateLabelMatcher)).toBeNull();
});
it('is shown if provided', () => {
const birthDate = new Date(1990, 0, 20);
const birthDateFormatted = '20 January 1990';
resume.profile.birthDate = birthDate;
render(<Castform data={resume} />);
expect(screen.getByText(birthDateLabelMatcher)).toBeTruthy();
expect(screen.getByText(birthDateLabelMatcher)).toBeInTheDocument();
expect(screen.getByText(birthDateFormatted)).toBeTruthy();
expect(screen.getByText(birthDateFormatted)).toBeInTheDocument();
});
});
expect(container).toBeTruthy();
expect(container).toBeInTheDocument();
});
test('date of birth is not shown if not provided', async () => {
const resume = await setup(DatabaseConstants.initialStateResumeId);
render(<Castform data={resume} />);
expect(screen.queryByText(birthDateLabelMatcher)).toBeNull();
});
test('date of birth is shown if provided', async () => {
const resume = await setup(DatabaseConstants.initialStateResumeId);
const birthDate = new Date(1990, 0, 20);
const birthDateFormatted = '20 January 1990';
resume.profile.birthDate = birthDate;
render(<Castform data={resume} />);
expect(screen.getByText(birthDateLabelMatcher)).toBeTruthy();
expect(screen.getByText(birthDateLabelMatcher)).toBeInTheDocument();
expect(screen.getByText(birthDateFormatted)).toBeTruthy();
expect(screen.getByText(birthDateFormatted)).toBeInTheDocument();
});
+8 -1
View File
@@ -54,8 +54,11 @@ export const getFieldProps = (formik, schema, name) => ({
...formik.getFieldProps(name),
});
export const unsplashPhotoRequestUrl =
'https://source.unsplash.com/featured/400x600';
export const getUnsplashPhoto = async () => {
const response = await fetch('https://source.unsplash.com/featured/400x600');
const response = await fetch(unsplashPhotoRequestUrl);
return response.url;
};
@@ -121,3 +124,7 @@ export const b64toBlob = (b64Data, contentType = '', sliceSize = 512) => {
const blob = new Blob(byteArrays, { type: contentType });
return blob;
};
export const delay = async (milliseconds) => {
await new Promise((resolve) => setTimeout(resolve, milliseconds));
};