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[TS migration] Migrate GithubUtilsTest to typescript #36427

Merged
merged 8 commits into from
Feb 26, 2024
151 changes: 117 additions & 34 deletions tests/unit/GithubUtilsTest.js → tests/unit/GithubUtilsTest.ts
Original file line number Diff line number Diff line change
Expand Up @@ -7,9 +7,63 @@ import GithubUtils from '../../.github/libs/GithubUtils';
const mockGetInput = jest.fn();
const mockListIssues = jest.fn();

type DeployBlockers = {
url: string;
number: number;
isResolved: boolean;
};

type PullRequest = {
url: string;
number: number;
isVerified: boolean;
};

type Label = {
id: number;
number?: number;
isVerified?: boolean;
// eslint-disable-next-line @typescript-eslint/naming-convention
node_id: string;
url: string;
name: string;
color: string;
default: boolean;
description: string;
};

type ExpectedReponse = {
PRList: PullRequest[];
labels: Label[];
tag: string;
title: string;
url: string;
number: number;
deployBlockers: DeployBlockers[];
internalQAPRList: string[];
isTimingDashboardChecked: boolean;
isFirebaseChecked: boolean;
isGHStatusChecked: boolean;
};

type Issue = {
url: string;
title: string;
labels: Label[];
body: string;
};

type ObjectMethodData<T> = {
data: T;
};

type Mutable<T> = {-readonly [P in keyof T]: T[P]};
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Maybe you can reuse Writable type form type-fest lib


const asMutable = <T>(value: T): Mutable<T> => value as Mutable<T>;
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Nice usage ❤️


beforeAll(() => {
// Mock core module
core.getInput = mockGetInput;
asMutable(core).getInput = mockGetInput;

// Mock octokit module
const moctokit = {
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Is possible to use a type from GitHub library here?

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I couldn't find a way to make the mock complaint with the GitHub lib typing.
There was too a lot of missing fields which we do not use on the unit test that needed to be populated and couldn't find a solution for all of them, the best way I think is to have GithubUtils correctly typed so this one would automatically get the correct types.

Expand All @@ -19,15 +73,18 @@ beforeAll(() => {
Promise.resolve({
data: {
...arg,
// eslint-disable-next-line @typescript-eslint/naming-convention
html_url: 'https://github.com/Expensify/App/issues/29',
},
}),
),
listForRepo: mockListIssues,
},
},
paginate: jest.fn().mockImplementation((objectMethod) => objectMethod().then(({data}) => data)),
paginate: jest.fn().mockImplementation(<T>(objectMethod: () => Promise<ObjectMethodData<T>>) => objectMethod().then(({data}) => data)),
};

// @ts-expect-error TODO: Remove this once GithubUtils (https://github.com/Expensify/App/issues/25382) is migrated to TypeScript.
GithubUtils.internalOctokit = moctokit;
});

Expand All @@ -38,12 +95,13 @@ afterEach(() => {

describe('GithubUtils', () => {
describe('getStagingDeployCash', () => {
const baseIssue = {
const baseIssue: Issue = {
url: 'https://api.github.com/repos/Andrew-Test-Org/Public-Test-Repo/issues/29',
title: 'Andrew Test Issue',
labels: [
{
id: 2783847782,
// eslint-disable-next-line @typescript-eslint/naming-convention
node_id: 'MDU6TGFiZWwyNzgzODQ3Nzgy',
url: 'https://api.github.com/repos/Andrew-Test-Org/Public-Test-Repo/labels/StagingDeployCash',
name: 'StagingDeployCash',
Expand All @@ -60,7 +118,7 @@ describe('GithubUtils', () => {
issueWithDeployBlockers.body +=
'\r\n**Deploy Blockers:**\r\n- [ ] https://github.com/Expensify/App/issues/1\r\n- [x] https://github.com/Expensify/App/issues/2\r\n- [ ] https://github.com/Expensify/App/pull/1234\r\n';

const baseExpectedResponse = {
const baseExpectedResponse: ExpectedReponse = {
PRList: [
{
url: 'https://github.com/Expensify/App/pull/21',
Expand All @@ -85,6 +143,7 @@ describe('GithubUtils', () => {
description: '',
id: 2783847782,
name: 'StagingDeployCash',
// eslint-disable-next-line @typescript-eslint/naming-convention
node_id: 'MDU6TGFiZWwyNzgzODQ3Nzgy',
url: 'https://api.github.com/repos/Andrew-Test-Org/Public-Test-Repo/labels/StagingDeployCash',
},
Expand Down Expand Up @@ -119,13 +178,13 @@ describe('GithubUtils', () => {
];

test('Test finding an open issue with no PRs successfully', () => {
const bareIssue = {
const bareIssue: Issue = {
...baseIssue,
// eslint-disable-next-line max-len
body: '**Release Version:** `1.0.1-47`\r\n**Compare Changes:** https://github.com/Expensify/App/compare/production...staging\r\n\r\ncc @Expensify/applauseleads\n',
};

const bareExpectedResponse = {
const bareExpectedResponse: ExpectedReponse = {
...baseExpectedResponse,
PRList: [],
};
Expand Down Expand Up @@ -193,7 +252,9 @@ describe('GithubUtils', () => {
['https://github.com/Expensify/Expensify/issues/156481'],
['https://docs.google.com/document/d/1mMFh-m1seOES48r3zNqcvfuTvr3qOAsY6n5rP4ejdXE/edit?ts=602420d2#'],
])('getPullRequestNumberFromURL("%s")', (input) => {
expect(() => GithubUtils.getPullRequestNumberFromURL(input)).toThrow(new Error(`Provided URL ${input} is not a Github Pull Request!`));
expect(() => {
GithubUtils.getPullRequestNumberFromURL(input);
}).toThrow(new Error(`Provided URL ${input} is not a Github Pull Request!`));
});
});
});
Expand All @@ -218,7 +279,9 @@ describe('GithubUtils', () => {
['https://github.com/Expensify/Expensify/pull/156481'],
['https://docs.google.com/document/d/1mMFh-m1seOES48r3zNqcvfuTvr3qOAsY6n5rP4ejdXE/edit?ts=602420d2#'],
])('getIssueNumberFromURL("%s")', (input) => {
expect(() => GithubUtils.getIssueNumberFromURL(input)).toThrow(new Error(`Provided URL ${input} is not a Github Issue!`));
expect(() => {
GithubUtils.getIssueNumberFromURL(input);
}).toThrow(new Error(`Provided URL ${input} is not a Github Issue!`));
});
});
});
Expand Down Expand Up @@ -247,7 +310,9 @@ describe('GithubUtils', () => {
test.each([['https://www.google.com/'], ['https://docs.google.com/document/d/1mMFh-m1seOES48r3zNqcvfuTvr3qOAsY6n5rP4ejdXE/edit?ts=602420d2#']])(
'getIssueOrPullRequestNumberFromURL("%s")',
(input) => {
expect(() => GithubUtils.getIssueOrPullRequestNumberFromURL(input)).toThrow(new Error(`Provided URL ${input} is not a valid Github Issue or Pull Request!`));
expect(() => {
GithubUtils.getIssueOrPullRequestNumberFromURL(input);
}).toThrow(new Error(`Provided URL ${input} is not a valid Github Issue or Pull Request!`));
},
);
});
Expand All @@ -259,46 +324,53 @@ describe('GithubUtils', () => {
{
number: 1,
title: 'Test PR 1',
// eslint-disable-next-line @typescript-eslint/naming-convention
html_url: 'https://github.com/Expensify/App/pull/1',
user: {login: 'testUser'},
labels: [],
},
{
number: 2,
title: 'Test PR 2',
// eslint-disable-next-line @typescript-eslint/naming-convention
html_url: 'https://github.com/Expensify/App/pull/2',
user: {login: 'testUser'},
labels: [],
},
{
number: 3,
title: 'Test PR 3',
// eslint-disable-next-line @typescript-eslint/naming-convention
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How about disabling it in whole file?

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I agree

html_url: 'https://github.com/Expensify/App/pull/3',
user: {login: 'testUser'},
labels: [],
},
{
number: 4,
title: '[NO QA] Test No QA PR uppercase',
// eslint-disable-next-line @typescript-eslint/naming-convention
html_url: 'https://github.com/Expensify/App/pull/4',
user: {login: 'testUser'},
labels: [],
},
{
number: 5,
title: '[NoQa] Test No QA PR Title Case',
// eslint-disable-next-line @typescript-eslint/naming-convention
html_url: 'https://github.com/Expensify/App/pull/5',
user: {login: 'testUser'},
labels: [],
},
{
number: 6,
title: '[Internal QA] Test Internal QA PR',
// eslint-disable-next-line @typescript-eslint/naming-convention
html_url: 'https://github.com/Expensify/App/pull/6',
user: {login: 'testUser'},
labels: [
{
id: 1234,
// eslint-disable-next-line @typescript-eslint/naming-convention
node_id: 'MDU6TGFiZWwyMDgwNDU5NDY=',
url: 'https://api.github.com/Expensify/App/labels/InternalQA',
name: 'InternalQA',
Expand All @@ -318,11 +390,13 @@ describe('GithubUtils', () => {
{
number: 7,
title: '[Internal QA] Another Test Internal QA PR',
// eslint-disable-next-line @typescript-eslint/naming-convention
html_url: 'https://github.com/Expensify/App/pull/7',
user: {login: 'testUser'},
labels: [
{
id: 1234,
// eslint-disable-next-line @typescript-eslint/naming-convention
node_id: 'MDU6TGFiZWwyMDgwNDU5NDY=',
url: 'https://api.github.com/Expensify/App/labels/InternalQA',
name: 'InternalQA',
Expand Down Expand Up @@ -350,12 +424,13 @@ describe('GithubUtils', () => {
list: jest.fn().mockResolvedValue({data: mockPRs}),
},
},
paginate: jest.fn().mockImplementation((objectMethod) => objectMethod().then(({data}) => data)),
paginate: jest.fn().mockImplementation(<T>(objectMethod: () => Promise<ObjectMethodData<T>>) => objectMethod().then(({data}) => data)),
}),
}));

const octokit = mockGithub().getOctokit();
const githubUtils = class extends GithubUtils {};
// @ts-expect-error TODO: Remove this once GithubUtils (https://github.com/Expensify/App/issues/25382) is migrated to TypeScript.
githubUtils.internalOctokit = octokit;
const tag = '1.0.2-12';
const basePRList = [
Expand Down Expand Up @@ -404,8 +479,8 @@ describe('GithubUtils', () => {
`${lineBreak}${closedCheckbox}${basePRList[5]}` +
`${lineBreak}`;

test('Test no verified PRs', () =>
githubUtils.generateStagingDeployCashBody(tag, basePRList).then((issueBody) => {
test('Test no verified PRs', () => {
githubUtils.generateStagingDeployCashBody(tag, basePRList).then((issueBody: string) => {
expect(issueBody).toBe(
`${baseExpectedOutput}` +
`${openCheckbox}${basePRList[2]}` +
Expand All @@ -419,10 +494,11 @@ describe('GithubUtils', () => {
`${lineBreak}${openCheckbox}${ghVerification}` +
`${lineBreakDouble}${ccApplauseLeads}`,
);
}));
});
});

test('Test some verified PRs', () =>
githubUtils.generateStagingDeployCashBody(tag, basePRList, [basePRList[0]]).then((issueBody) => {
test('Test some verified PRs', () => {
githubUtils.generateStagingDeployCashBody(tag, basePRList, [basePRList[0]]).then((issueBody: string) => {
expect(issueBody).toBe(
`${baseExpectedOutput}` +
`${openCheckbox}${basePRList[2]}` +
Expand All @@ -436,10 +512,11 @@ describe('GithubUtils', () => {
`${lineBreak}${openCheckbox}${ghVerification}` +
`${lineBreakDouble}${ccApplauseLeads}`,
);
}));
});
});

test('Test all verified PRs', () =>
githubUtils.generateStagingDeployCashBody(tag, basePRList, basePRList).then((issueBody) => {
test('Test all verified PRs', () => {
githubUtils.generateStagingDeployCashBody(tag, basePRList, basePRList).then((issueBody: string) => {
expect(issueBody).toBe(
`${allVerifiedExpectedOutput}` +
`${lineBreak}${deployerVerificationsHeader}` +
Expand All @@ -448,10 +525,11 @@ describe('GithubUtils', () => {
`${lineBreak}${openCheckbox}${ghVerification}` +
`${lineBreakDouble}${ccApplauseLeads}`,
);
}));
});
});

test('Test no resolved deploy blockers', () =>
githubUtils.generateStagingDeployCashBody(tag, basePRList, basePRList, baseDeployBlockerList).then((issueBody) => {
test('Test no resolved deploy blockers', () => {
githubUtils.generateStagingDeployCashBody(tag, basePRList, basePRList, baseDeployBlockerList).then((issueBody: string) => {
expect(issueBody).toBe(
`${allVerifiedExpectedOutput}` +
`${lineBreak}${deployBlockerHeader}` +
Expand All @@ -463,10 +541,11 @@ describe('GithubUtils', () => {
`${lineBreak}${openCheckbox}${ghVerification}${lineBreak}` +
`${lineBreak}${ccApplauseLeads}`,
);
}));
});
});

test('Test some resolved deploy blockers', () =>
githubUtils.generateStagingDeployCashBody(tag, basePRList, basePRList, baseDeployBlockerList, [baseDeployBlockerList[0]]).then((issueBody) => {
test('Test some resolved deploy blockers', () => {
githubUtils.generateStagingDeployCashBody(tag, basePRList, basePRList, baseDeployBlockerList, [baseDeployBlockerList[0]]).then((issueBody: string) => {
expect(issueBody).toBe(
`${allVerifiedExpectedOutput}` +
`${lineBreak}${deployBlockerHeader}` +
Expand All @@ -478,10 +557,11 @@ describe('GithubUtils', () => {
`${lineBreak}${openCheckbox}${ghVerification}` +
`${lineBreakDouble}${ccApplauseLeads}`,
);
}));
});
});

test('Test all resolved deploy blockers', () =>
githubUtils.generateStagingDeployCashBody(tag, basePRList, basePRList, baseDeployBlockerList, baseDeployBlockerList).then((issueBody) => {
test('Test all resolved deploy blockers', () => {
githubUtils.generateStagingDeployCashBody(tag, basePRList, basePRList, baseDeployBlockerList, baseDeployBlockerList).then((issueBody: string) => {
expect(issueBody).toBe(
`${baseExpectedOutput}` +
`${closedCheckbox}${basePRList[2]}` +
Expand All @@ -498,10 +578,11 @@ describe('GithubUtils', () => {
`${lineBreak}${openCheckbox}${ghVerification}` +
`${lineBreakDouble}${ccApplauseLeads}`,
);
}));
});
});

test('Test internalQA PRs', () =>
githubUtils.generateStagingDeployCashBody(tag, [...basePRList, ...internalQAPRList]).then((issueBody) => {
test('Test internalQA PRs', () => {
githubUtils.generateStagingDeployCashBody(tag, [...basePRList, ...internalQAPRList]).then((issueBody: string) => {
expect(issueBody).toBe(
`${baseExpectedOutput}` +
`${openCheckbox}${basePRList[2]}` +
Expand All @@ -518,10 +599,11 @@ describe('GithubUtils', () => {
`${lineBreak}${openCheckbox}${ghVerification}` +
`${lineBreakDouble}${ccApplauseLeads}`,
);
}));
});
});

test('Test some verified internalQA PRs', () =>
githubUtils.generateStagingDeployCashBody(tag, [...basePRList, ...internalQAPRList], [], [], [], [internalQAPRList[0]]).then((issueBody) => {
test('Test some verified internalQA PRs', () => {
githubUtils.generateStagingDeployCashBody(tag, [...basePRList, ...internalQAPRList], [], [], [], [internalQAPRList[0]]).then((issueBody: string) => {
expect(issueBody).toBe(
`${baseExpectedOutput}` +
`${openCheckbox}${basePRList[2]}` +
Expand All @@ -538,7 +620,8 @@ describe('GithubUtils', () => {
`${lineBreak}${openCheckbox}${ghVerification}` +
`${lineBreakDouble}${ccApplauseLeads}`,
);
}));
});
});
});

describe('getPullRequestURLFromNumber', () => {
Expand Down
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