feat(dev-infra): introduce release action for directly branching-off into RC (#42973)

Introduces a new release action for cutting a release-action by directly
moving the next release-train into the `release-candidate` phase.

This allows the Angular team to release minor versions without
needing to branch-off first into the feature-freeze phase. For
minors this phase can be skipped. Switching into the feature-freeze
phase beforehand as a workaround would have allowed for branching-off
but has the downside that `target: minor` would no longer point to the
branched-off release train (only `target: rc` would work then).

PR Close #42973
This commit is contained in:
Paul Gschwendtner 2021-07-27 21:45:28 +02:00 committed by Dylan Hunn
parent 0d81b007e4
commit 047994b048
10 changed files with 419 additions and 210 deletions

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@ -7094,7 +7094,7 @@ class CutNextPrereleaseAction extends ReleaseAction {
* Cuts the first release candidate for a release-train currently in the
* feature-freeze phase. The version is bumped from `next` to `rc.0`.
*/
class CutReleaseCandidateAction extends ReleaseAction {
class CutReleaseCandidateForFeatureFreezeAction extends ReleaseAction {
constructor() {
super(...arguments);
this._newVersion = semverInc(this.active.releaseCandidate.version, 'prerelease', 'rc');
@ -7208,27 +7208,23 @@ class CutStableAction extends ReleaseAction {
* found in the LICENSE file at https://angular.io/license
*/
/**
* Release action that moves the next release-train into the feature-freeze phase. This means
* that a new version branch is created from the next branch, and a new next pre-release is
* cut indicating the started feature-freeze.
* Base action that can be used to move the next release-train into the feature-freeze or
* release-candidate phase. This means that a new version branch is created from the next
* branch, and a new pre-release (either RC or another `next`) is cut indicating the new phase.
*/
class MoveNextIntoFeatureFreezeAction extends ReleaseAction {
constructor() {
super(...arguments);
this._newVersion = computeNewPrereleaseVersionForNext(this.active, this.config);
}
class BranchOffNextBranchBaseAction extends ReleaseAction {
getDescription() {
return tslib.__awaiter(this, void 0, void 0, function* () {
const { branchName } = this.active.next;
const newVersion = yield this._newVersion;
return `Move the "${branchName}" branch into feature-freeze phase (v${newVersion}).`;
const newVersion = yield this._computeNewVersion();
return `Move the "${branchName}" branch into ${this.newPhaseName} phase (v${newVersion}).`;
});
}
perform() {
return tslib.__awaiter(this, void 0, void 0, function* () {
const newVersion = yield this._newVersion;
const newVersion = yield this._computeNewVersion();
const newBranch = `${newVersion.major}.${newVersion.minor}.x`;
// Branch-off the next branch into a feature-freeze branch.
// Branch-off the next branch into a new version branch.
yield this._createNewVersionBranchFromNext(newBranch);
// Stage the new version for the newly created branch, and push changes to a
// fork in order to create a staging pull request. Note that we re-use the newly
@ -7242,6 +7238,17 @@ class MoveNextIntoFeatureFreezeAction extends ReleaseAction {
yield this._createNextBranchUpdatePullRequest(releaseNotes, newVersion);
});
}
/** Computes the new version for the release-train being branched-off. */
_computeNewVersion() {
return tslib.__awaiter(this, void 0, void 0, function* () {
if (this.newPhaseName === 'feature-freeze') {
return computeNewPrereleaseVersionForNext(this.active, this.config);
}
else {
return semverInc(this.active.next.version, 'prerelease', 'rc');
}
});
}
/** Creates a new version branch from the next branch. */
_createNewVersionBranchFromNext(newBranch) {
return tslib.__awaiter(this, void 0, void 0, function* () {
@ -7255,7 +7262,8 @@ class MoveNextIntoFeatureFreezeAction extends ReleaseAction {
}
/**
* Creates a pull request for the next branch that bumps the version to the next
* minor, and cherry-picks the changelog for the newly branched-off feature-freeze version.
* minor, and cherry-picks the changelog for the newly branched-off release-candidate
* or feature-freeze version.
*/
_createNextBranchUpdatePullRequest(releaseNotes, newVersion) {
return tslib.__awaiter(this, void 0, void 0, function* () {
@ -7273,7 +7281,7 @@ class MoveNextIntoFeatureFreezeAction extends ReleaseAction {
const commitMessage = getReleaseNoteCherryPickCommitMessage(releaseNotes.version);
yield this.createCommit(commitMessage, [changelogPath]);
let nextPullRequestMessage = `The previous "next" release-train has moved into the ` +
`release-candidate phase. This PR updates the next branch to the subsequent ` +
`${this.newPhaseName} phase. This PR updates the next branch to the subsequent ` +
`release-train.\n\nAlso this PR cherry-picks the changelog for ` +
`v${newVersion} into the ${nextBranch} branch so that the changelog is up to date.`;
const nextUpdatePullRequest = yield this.pushChangesToForkAndCreatePullRequest(nextBranch, `next-release-train-${newNextVersion}`, `Update next branch to reflect new release-train "v${newNextVersion}".`, nextPullRequestMessage);
@ -7281,11 +7289,59 @@ class MoveNextIntoFeatureFreezeAction extends ReleaseAction {
info(yellow(` Please ask team members to review: ${nextUpdatePullRequest.url}.`));
});
}
}
/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
/**
* Release action that moves the next release-train into the feature-freeze phase. This means
* that a new version branch is created from the next branch, and a new next pre-release is
* cut indicating the started feature-freeze.
*/
class MoveNextIntoFeatureFreezeAction extends BranchOffNextBranchBaseAction {
constructor() {
super(...arguments);
this.newPhaseName = 'feature-freeze';
}
static isActive(active) {
return tslib.__awaiter(this, void 0, void 0, function* () {
// A new feature-freeze/release-candidate branch can only be created if there
// is no active release-train in feature-freeze/release-candidate phase.
return active.releaseCandidate === null;
// A new feature-freeze branch can only be created if there is no active
// release-train in feature-freeze/release-candidate phase and the version
// currently in the `next` branch is for a major. The feature-freeze phase
// is not foreseen for minor versions.
return active.releaseCandidate === null && active.next.isMajor;
});
}
}
/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
/**
* Release action that moves the next release-train into the release-candidate phase. This means
* that a new version branch is created from the next branch, and the first release candidate
* version is cut indicating the new phase.
*/
class MoveNextIntoReleaseCandidateAction extends BranchOffNextBranchBaseAction {
constructor() {
super(...arguments);
this.newPhaseName = 'release-candidate';
}
static isActive(active) {
return tslib.__awaiter(this, void 0, void 0, function* () {
// Directly switching a next release-train into the `release-candidate`
// phase is only allowed for minor releases. Major version always need to
// go through the `feature-freeze` phase.
return active.releaseCandidate === null && !active.next.isMajor;
});
}
}
@ -7352,10 +7408,11 @@ class TagRecentMajorAsLatest extends ReleaseAction {
const actions = [
TagRecentMajorAsLatest,
CutStableAction,
CutReleaseCandidateAction,
CutReleaseCandidateForFeatureFreezeAction,
CutNewPatchAction,
CutNextPrereleaseAction,
MoveNextIntoFeatureFreezeAction,
MoveNextIntoReleaseCandidateAction,
CutLongTermSupportPatchAction,
];

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@ -0,0 +1,120 @@
/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
import * as semver from 'semver';
import {green, info, yellow} from '../../../utils/console';
import {semverInc} from '../../../utils/semver';
import {ReleaseNotes} from '../../notes/release-notes';
import {ActiveReleaseTrains} from '../../versioning/active-release-trains';
import {computeNewPrereleaseVersionForNext} from '../../versioning/next-prerelease-version';
import {ReleaseAction} from '../actions';
import {getCommitMessageForExceptionalNextVersionBump, getReleaseNoteCherryPickCommitMessage} from '../commit-message';
import {changelogPath, packageJsonPath} from '../constants';
/**
* Base action that can be used to move the next release-train into the feature-freeze or
* release-candidate phase. This means that a new version branch is created from the next
* branch, and a new pre-release (either RC or another `next`) is cut indicating the new phase.
*/
export abstract class BranchOffNextBranchBaseAction extends ReleaseAction {
/**
* Phase which the release-train currently in the `next` phase will move into.
*
* Note that we only allow for a next version to branch into feature-freeze or
* directly into the release-candidate phase. A stable version cannot be released
* without release-candidate.
*/
abstract newPhaseName: 'feature-freeze'|'release-candidate';
override async getDescription() {
const {branchName} = this.active.next;
const newVersion = await this._computeNewVersion();
return `Move the "${branchName}" branch into ${this.newPhaseName} phase (v${newVersion}).`;
}
override async perform() {
const newVersion = await this._computeNewVersion();
const newBranch = `${newVersion.major}.${newVersion.minor}.x`;
// Branch-off the next branch into a new version branch.
await this._createNewVersionBranchFromNext(newBranch);
// Stage the new version for the newly created branch, and push changes to a
// fork in order to create a staging pull request. Note that we re-use the newly
// created branch instead of re-fetching from the upstream.
const {pullRequest, releaseNotes} =
await this.stageVersionForBranchAndCreatePullRequest(newVersion, newBranch);
// Wait for the staging PR to be merged. Then build and publish the feature-freeze next
// pre-release. Finally, cherry-pick the release notes into the next branch in combination
// with bumping the version to the next minor too.
await this.waitForPullRequestToBeMerged(pullRequest);
await this.buildAndPublish(releaseNotes, newBranch, 'next');
await this._createNextBranchUpdatePullRequest(releaseNotes, newVersion);
}
/** Computes the new version for the release-train being branched-off. */
private async _computeNewVersion() {
if (this.newPhaseName === 'feature-freeze') {
return computeNewPrereleaseVersionForNext(this.active, this.config);
} else {
return semverInc(this.active.next.version, 'prerelease', 'rc');
}
}
/** Creates a new version branch from the next branch. */
private async _createNewVersionBranchFromNext(newBranch: string) {
const {branchName: nextBranch} = this.active.next;
await this.verifyPassingGithubStatus(nextBranch);
await this.checkoutUpstreamBranch(nextBranch);
await this.createLocalBranchFromHead(newBranch);
await this.pushHeadToRemoteBranch(newBranch);
info(green(` ✓ Version branch "${newBranch}" created.`));
}
/**
* Creates a pull request for the next branch that bumps the version to the next
* minor, and cherry-picks the changelog for the newly branched-off release-candidate
* or feature-freeze version.
*/
private async _createNextBranchUpdatePullRequest(
releaseNotes: ReleaseNotes, newVersion: semver.SemVer) {
const {branchName: nextBranch, version} = this.active.next;
// We increase the version for the next branch to the next minor. The team can decide
// later if they want next to be a major through the `Configure Next as Major` release action.
const newNextVersion = semver.parse(`${version.major}.${version.minor + 1}.0-next.0`)!;
const bumpCommitMessage = getCommitMessageForExceptionalNextVersionBump(newNextVersion);
await this.checkoutUpstreamBranch(nextBranch);
await this.updateProjectVersion(newNextVersion);
// Create an individual commit for the next version bump. The changelog should go into
// a separate commit that makes it clear where the changelog is cherry-picked from.
await this.createCommit(bumpCommitMessage, [packageJsonPath]);
await this.prependReleaseNotesToChangelog(releaseNotes);
const commitMessage = getReleaseNoteCherryPickCommitMessage(releaseNotes.version);
await this.createCommit(commitMessage, [changelogPath]);
let nextPullRequestMessage = `The previous "next" release-train has moved into the ` +
`${this.newPhaseName} phase. This PR updates the next branch to the subsequent ` +
`release-train.\n\nAlso this PR cherry-picks the changelog for ` +
`v${newVersion} into the ${nextBranch} branch so that the changelog is up to date.`;
const nextUpdatePullRequest = await this.pushChangesToForkAndCreatePullRequest(
nextBranch, `next-release-train-${newNextVersion}`,
`Update next branch to reflect new release-train "v${newNextVersion}".`,
nextPullRequestMessage);
info(green(` ✓ Pull request for updating the "${nextBranch}" branch has been created.`));
info(yellow(` Please ask team members to review: ${nextUpdatePullRequest.url}.`));
}
}

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@ -14,7 +14,7 @@ import {ReleaseAction} from '../actions';
* Cuts the first release candidate for a release-train currently in the
* feature-freeze phase. The version is bumped from `next` to `rc.0`.
*/
export class CutReleaseCandidateAction extends ReleaseAction {
export class CutReleaseCandidateForFeatureFreezeAction extends ReleaseAction {
private _newVersion = semverInc(this.active.releaseCandidate!.version, 'prerelease', 'rc');
override async getDescription() {

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@ -11,9 +11,10 @@ import {ReleaseActionConstructor} from '../actions';
import {CutLongTermSupportPatchAction} from './cut-lts-patch';
import {CutNewPatchAction} from './cut-new-patch';
import {CutNextPrereleaseAction} from './cut-next-prerelease';
import {CutReleaseCandidateAction} from './cut-release-candidate';
import {CutReleaseCandidateForFeatureFreezeAction} from './cut-release-candidate-for-feature-freeze';
import {CutStableAction} from './cut-stable';
import {MoveNextIntoFeatureFreezeAction} from './move-next-into-feature-freeze';
import {MoveNextIntoReleaseCandidateAction} from './move-next-into-release-candidate';
import {TagRecentMajorAsLatest} from './tag-recent-major-as-latest';
/**
@ -23,9 +24,10 @@ import {TagRecentMajorAsLatest} from './tag-recent-major-as-latest';
export const actions: ReleaseActionConstructor[] = [
TagRecentMajorAsLatest,
CutStableAction,
CutReleaseCandidateAction,
CutReleaseCandidateForFeatureFreezeAction,
CutNewPatchAction,
CutNextPrereleaseAction,
MoveNextIntoFeatureFreezeAction,
MoveNextIntoReleaseCandidateAction,
CutLongTermSupportPatchAction,
];

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@ -6,103 +6,23 @@
* found in the LICENSE file at https://angular.io/license
*/
import * as semver from 'semver';
import {ActiveReleaseTrains} from '../../versioning';
import {green, info, yellow} from '../../../utils/console';
import {ReleaseNotes} from '../../notes/release-notes';
import {ActiveReleaseTrains} from '../../versioning/active-release-trains';
import {computeNewPrereleaseVersionForNext} from '../../versioning/next-prerelease-version';
import {ReleaseAction} from '../actions';
import {getCommitMessageForExceptionalNextVersionBump, getReleaseNoteCherryPickCommitMessage} from '../commit-message';
import {changelogPath, packageJsonPath} from '../constants';
import {BranchOffNextBranchBaseAction} from './branch-off-next-branch';
/**
* Release action that moves the next release-train into the feature-freeze phase. This means
* that a new version branch is created from the next branch, and a new next pre-release is
* cut indicating the started feature-freeze.
*/
export class MoveNextIntoFeatureFreezeAction extends ReleaseAction {
private _newVersion = computeNewPrereleaseVersionForNext(this.active, this.config);
override async getDescription() {
const {branchName} = this.active.next;
const newVersion = await this._newVersion;
return `Move the "${branchName}" branch into feature-freeze phase (v${newVersion}).`;
}
override async perform() {
const newVersion = await this._newVersion;
const newBranch = `${newVersion.major}.${newVersion.minor}.x`;
// Branch-off the next branch into a feature-freeze branch.
await this._createNewVersionBranchFromNext(newBranch);
// Stage the new version for the newly created branch, and push changes to a
// fork in order to create a staging pull request. Note that we re-use the newly
// created branch instead of re-fetching from the upstream.
const {pullRequest, releaseNotes} =
await this.stageVersionForBranchAndCreatePullRequest(newVersion, newBranch);
// Wait for the staging PR to be merged. Then build and publish the feature-freeze next
// pre-release. Finally, cherry-pick the release notes into the next branch in combination
// with bumping the version to the next minor too.
await this.waitForPullRequestToBeMerged(pullRequest);
await this.buildAndPublish(releaseNotes, newBranch, 'next');
await this._createNextBranchUpdatePullRequest(releaseNotes, newVersion);
}
/** Creates a new version branch from the next branch. */
private async _createNewVersionBranchFromNext(newBranch: string) {
const {branchName: nextBranch} = this.active.next;
await this.verifyPassingGithubStatus(nextBranch);
await this.checkoutUpstreamBranch(nextBranch);
await this.createLocalBranchFromHead(newBranch);
await this.pushHeadToRemoteBranch(newBranch);
info(green(` ✓ Version branch "${newBranch}" created.`));
}
/**
* Creates a pull request for the next branch that bumps the version to the next
* minor, and cherry-picks the changelog for the newly branched-off feature-freeze version.
*/
private async _createNextBranchUpdatePullRequest(
releaseNotes: ReleaseNotes, newVersion: semver.SemVer) {
const {branchName: nextBranch, version} = this.active.next;
// We increase the version for the next branch to the next minor. The team can decide
// later if they want next to be a major through the `Configure Next as Major` release action.
const newNextVersion = semver.parse(`${version.major}.${version.minor + 1}.0-next.0`)!;
const bumpCommitMessage = getCommitMessageForExceptionalNextVersionBump(newNextVersion);
await this.checkoutUpstreamBranch(nextBranch);
await this.updateProjectVersion(newNextVersion);
// Create an individual commit for the next version bump. The changelog should go into
// a separate commit that makes it clear where the changelog is cherry-picked from.
await this.createCommit(bumpCommitMessage, [packageJsonPath]);
await this.prependReleaseNotesToChangelog(releaseNotes);
const commitMessage = getReleaseNoteCherryPickCommitMessage(releaseNotes.version);
await this.createCommit(commitMessage, [changelogPath]);
let nextPullRequestMessage = `The previous "next" release-train has moved into the ` +
`release-candidate phase. This PR updates the next branch to the subsequent ` +
`release-train.\n\nAlso this PR cherry-picks the changelog for ` +
`v${newVersion} into the ${nextBranch} branch so that the changelog is up to date.`;
const nextUpdatePullRequest = await this.pushChangesToForkAndCreatePullRequest(
nextBranch, `next-release-train-${newNextVersion}`,
`Update next branch to reflect new release-train "v${newNextVersion}".`,
nextPullRequestMessage);
info(green(` ✓ Pull request for updating the "${nextBranch}" branch has been created.`));
info(yellow(` Please ask team members to review: ${nextUpdatePullRequest.url}.`));
}
export class MoveNextIntoFeatureFreezeAction extends BranchOffNextBranchBaseAction {
override newPhaseName = 'feature-freeze' as const;
static override async isActive(active: ActiveReleaseTrains) {
// A new feature-freeze/release-candidate branch can only be created if there
// is no active release-train in feature-freeze/release-candidate phase.
return active.releaseCandidate === null;
// A new feature-freeze branch can only be created if there is no active
// release-train in feature-freeze/release-candidate phase and the version
// currently in the `next` branch is for a major. The feature-freeze phase
// is not foreseen for minor versions.
return active.releaseCandidate === null && active.next.isMajor;
}
}

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@ -0,0 +1,27 @@
/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
import {ActiveReleaseTrains} from '../../versioning';
import {BranchOffNextBranchBaseAction} from './branch-off-next-branch';
/**
* Release action that moves the next release-train into the release-candidate phase. This means
* that a new version branch is created from the next branch, and the first release candidate
* version is cut indicating the new phase.
*/
export class MoveNextIntoReleaseCandidateAction extends BranchOffNextBranchBaseAction {
override newPhaseName = 'release-candidate' as const;
static override async isActive(active: ActiveReleaseTrains) {
// Directly switching a next release-train into the `release-candidate`
// phase is only allowed for minor releases. Major version always need to
// go through the `feature-freeze` phase.
return active.releaseCandidate === null && !active.next.isMajor;
}
}

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@ -0,0 +1,103 @@
/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
import {getBranchPushMatcher} from '../../../utils/testing';
import {ActiveReleaseTrains} from '../../versioning';
import * as npm from '../../versioning/npm-publish';
import {ReleaseActionConstructor} from '../actions';
import {BranchOffNextBranchBaseAction} from '../actions/branch-off-next-branch';
import * as externalCommands from '../external-commands';
import {setupReleaseActionForTesting, testTmpDir} from './test-utils';
/**
* Performs the given branch-off release action and expects versions and
* branches to be determined and created properly.
*/
export async function expectBranchOffActionToRun(
action: ReleaseActionConstructor<BranchOffNextBranchBaseAction>, active: ActiveReleaseTrains,
isNextPublishedToNpm: boolean, expectedNextVersion: string, expectedVersion: string,
expectedNewBranch: string) {
const {repo, fork, instance, gitClient} =
setupReleaseActionForTesting(action, active, isNextPublishedToNpm);
const expectedNextUpdateBranch = `next-release-train-${expectedNextVersion}`;
const expectedStagingForkBranch = `release-stage-${expectedVersion}`;
const expectedTagName = expectedVersion;
// We first mock the commit status check for the next branch, then expect two pull
// requests from a fork that are targeting next and the new feature-freeze branch.
repo.expectBranchRequest('master', 'MASTER_COMMIT_SHA')
.expectCommitStatusCheck('MASTER_COMMIT_SHA', 'success')
.expectFindForkRequest(fork)
.expectPullRequestToBeCreated(expectedNewBranch, fork, expectedStagingForkBranch, 200)
.expectPullRequestWait(200)
.expectBranchRequest(expectedNewBranch, 'STAGING_COMMIT_SHA')
.expectCommitRequest(
'STAGING_COMMIT_SHA', `release: cut the v${expectedVersion} release\n\nPR Close #200.`)
.expectTagToBeCreated(expectedTagName, 'STAGING_COMMIT_SHA')
.expectReleaseToBeCreated(`v${expectedVersion}`, expectedTagName)
.expectPullRequestToBeCreated('master', fork, expectedNextUpdateBranch, 100);
// In the fork, we make the following branches appear as non-existent,
// so that the PRs can be created properly without collisions.
fork.expectBranchRequest(expectedStagingForkBranch, null)
.expectBranchRequest(expectedNextUpdateBranch, null);
await instance.perform();
expect(gitClient.pushed.length).toBe(3);
expect(gitClient.pushed[0])
.toEqual(
getBranchPushMatcher({
baseRepo: repo,
baseBranch: 'master',
targetRepo: repo,
targetBranch: expectedNewBranch,
expectedCommits: [],
}),
'Expected new version-branch to be created upstream and based on "master".');
expect(gitClient.pushed[1])
.toEqual(
getBranchPushMatcher({
baseBranch: 'master',
baseRepo: repo,
targetBranch: expectedStagingForkBranch,
targetRepo: fork,
expectedCommits: [{
message: `release: cut the v${expectedVersion} release`,
files: ['package.json', 'CHANGELOG.md'],
}],
}),
'Expected release staging branch to be created in fork.');
expect(gitClient.pushed[2])
.toEqual(
getBranchPushMatcher({
baseBranch: 'master',
baseRepo: repo,
targetBranch: expectedNextUpdateBranch,
targetRepo: fork,
expectedCommits: [
{
message: `release: bump the next branch to v${expectedNextVersion}`,
files: ['package.json']
},
{
message: `docs: release notes for the v${expectedVersion} release`,
files: ['CHANGELOG.md']
},
],
}),
'Expected next release-train update branch be created in fork.');
expect(externalCommands.invokeReleaseBuildCommand).toHaveBeenCalledTimes(1);
expect(npm.runNpmPublish).toHaveBeenCalledTimes(2);
expect(npm.runNpmPublish).toHaveBeenCalledWith(`${testTmpDir}/dist/pkg1`, 'next', undefined);
expect(npm.runNpmPublish).toHaveBeenCalledWith(`${testTmpDir}/dist/pkg2`, 'next', undefined);
}

View File

@ -7,13 +7,13 @@
*/
import {ReleaseTrain} from '../../versioning/release-trains';
import {CutReleaseCandidateAction} from '../actions/cut-release-candidate';
import {CutReleaseCandidateForFeatureFreezeAction} from '../actions/cut-release-candidate-for-feature-freeze';
import {expectStagingAndPublishWithCherryPick, parse, setupReleaseActionForTesting} from './test-utils';
describe('cut release candidate action', () => {
describe('cut release candidate for feature-freeze action', () => {
it('should activate if a feature-freeze release-train is active', async () => {
expect(await CutReleaseCandidateAction.isActive({
expect(await CutReleaseCandidateForFeatureFreezeAction.isActive({
releaseCandidate: new ReleaseTrain('10.1.x', parse('10.1.0-next.1')),
next: new ReleaseTrain('master', parse('10.2.0-next.0')),
latest: new ReleaseTrain('10.0.x', parse('10.0.3')),
@ -21,7 +21,7 @@ describe('cut release candidate action', () => {
});
it('should not activate if release-candidate release-train is active', async () => {
expect(await CutReleaseCandidateAction.isActive({
expect(await CutReleaseCandidateForFeatureFreezeAction.isActive({
// No longer in feature-freeze but in release-candidate phase.
releaseCandidate: new ReleaseTrain('10.1.x', parse('10.1.0-rc.0')),
next: new ReleaseTrain('master', parse('10.2.0-next.0')),
@ -30,7 +30,7 @@ describe('cut release candidate action', () => {
});
it('should not activate if no FF/RC release-train is active', async () => {
expect(await CutReleaseCandidateAction.isActive({
expect(await CutReleaseCandidateForFeatureFreezeAction.isActive({
releaseCandidate: null,
next: new ReleaseTrain('master', parse('10.1.0-next.0')),
latest: new ReleaseTrain('10.0.x', parse('10.0.3')),
@ -38,7 +38,7 @@ describe('cut release candidate action', () => {
});
it('should create a proper new version and select correct branch', async () => {
const action = setupReleaseActionForTesting(CutReleaseCandidateAction, {
const action = setupReleaseActionForTesting(CutReleaseCandidateForFeatureFreezeAction, {
releaseCandidate: new ReleaseTrain('10.1.x', parse('10.1.0-next.1')),
next: new ReleaseTrain('master', parse('10.2.0-next.0')),
latest: new ReleaseTrain('10.0.x', parse('10.0.3')),

View File

@ -6,14 +6,11 @@
* found in the LICENSE file at https://angular.io/license
*/
import {getBranchPushMatcher} from '../../../utils/testing';
import {ActiveReleaseTrains} from '../../versioning/active-release-trains';
import * as npm from '../../versioning/npm-publish';
import {ReleaseTrain} from '../../versioning/release-trains';
import {MoveNextIntoFeatureFreezeAction} from '../actions/move-next-into-feature-freeze';
import * as externalCommands from '../external-commands';
import {parse, setupReleaseActionForTesting, testTmpDir} from './test-utils';
import {expectBranchOffActionToRun} from './branch-off-next-branch-testing';
import {parse} from './test-utils';
describe('move next into feature-freeze action', () => {
it('should not activate if a feature-freeze release-train is active', async () => {
@ -33,17 +30,25 @@ describe('move next into feature-freeze action', () => {
})).toBe(false);
});
it('should not activate if the next release-train is for a minor', async () => {
expect(await MoveNextIntoFeatureFreezeAction.isActive({
releaseCandidate: null,
next: new ReleaseTrain('master', parse('10.1.0-next.2')),
latest: new ReleaseTrain('10.0.x', parse('10.0.3')),
})).toBe(false);
});
it('should activate if no FF/RC release-train is active', async () => {
expect(await MoveNextIntoFeatureFreezeAction.isActive({
releaseCandidate: null,
next: new ReleaseTrain('master', parse('10.1.0-next.0')),
next: new ReleaseTrain('master', parse('11.0.0-next.0')),
latest: new ReleaseTrain('10.0.x', parse('10.0.3')),
})).toBe(true);
});
it('should create pull requests and feature-freeze branch', async () => {
await expectVersionAndBranchToBeCreated(
{
await expectBranchOffActionToRun(
MoveNextIntoFeatureFreezeAction, {
releaseCandidate: null,
next: new ReleaseTrain('master', parse('10.2.0-next.0')),
latest: new ReleaseTrain('10.0.x', parse('10.0.3')),
@ -52,95 +57,12 @@ describe('move next into feature-freeze action', () => {
});
it('should not increment the version if "next" version is not yet published', async () => {
await expectVersionAndBranchToBeCreated(
{
await expectBranchOffActionToRun(
MoveNextIntoFeatureFreezeAction, {
releaseCandidate: null,
next: new ReleaseTrain('master', parse('10.2.0-next.0')),
latest: new ReleaseTrain('10.0.x', parse('10.0.3')),
},
/* isNextPublishedToNpm */ false, '10.3.0-next.0', '10.2.0-next.0', '10.2.x');
});
/** Performs the action and expects versions and branches to be determined properly. */
async function expectVersionAndBranchToBeCreated(
active: ActiveReleaseTrains, isNextPublishedToNpm: boolean, expectedNextVersion: string,
expectedVersion: string, expectedNewBranch: string) {
const {repo, fork, instance, gitClient, releaseConfig} =
setupReleaseActionForTesting(MoveNextIntoFeatureFreezeAction, active, isNextPublishedToNpm);
const expectedNextUpdateBranch = `next-release-train-${expectedNextVersion}`;
const expectedStagingForkBranch = `release-stage-${expectedVersion}`;
const expectedTagName = expectedVersion;
// We first mock the commit status check for the next branch, then expect two pull
// requests from a fork that are targeting next and the new feature-freeze branch.
repo.expectBranchRequest('master', 'MASTER_COMMIT_SHA')
.expectCommitStatusCheck('MASTER_COMMIT_SHA', 'success')
.expectFindForkRequest(fork)
.expectPullRequestToBeCreated(expectedNewBranch, fork, expectedStagingForkBranch, 200)
.expectPullRequestWait(200)
.expectBranchRequest(expectedNewBranch, 'STAGING_COMMIT_SHA')
.expectCommitRequest(
'STAGING_COMMIT_SHA', `release: cut the v${expectedVersion} release\n\nPR Close #200.`)
.expectTagToBeCreated(expectedTagName, 'STAGING_COMMIT_SHA')
.expectReleaseToBeCreated(`v${expectedVersion}`, expectedTagName)
.expectPullRequestToBeCreated('master', fork, expectedNextUpdateBranch, 100);
// In the fork, we make the following branches appear as non-existent,
// so that the PRs can be created properly without collisions.
fork.expectBranchRequest(expectedStagingForkBranch, null)
.expectBranchRequest(expectedNextUpdateBranch, null);
await instance.perform();
expect(gitClient.pushed.length).toBe(3);
expect(gitClient.pushed[0])
.toEqual(
getBranchPushMatcher({
baseRepo: repo,
baseBranch: 'master',
targetRepo: repo,
targetBranch: expectedNewBranch,
expectedCommits: [],
}),
'Expected feature-freeze branch to be created upstream and based on "master".');
expect(gitClient.pushed[1])
.toEqual(
getBranchPushMatcher({
baseBranch: 'master',
baseRepo: repo,
targetBranch: expectedStagingForkBranch,
targetRepo: fork,
expectedCommits: [{
message: `release: cut the v${expectedVersion} release`,
files: ['package.json', 'CHANGELOG.md'],
}],
}),
'Expected release staging branch to be created in fork.');
expect(gitClient.pushed[2])
.toEqual(
getBranchPushMatcher({
baseBranch: 'master',
baseRepo: repo,
targetBranch: expectedNextUpdateBranch,
targetRepo: fork,
expectedCommits: [
{
message: `release: bump the next branch to v${expectedNextVersion}`,
files: ['package.json']
},
{
message: `docs: release notes for the v${expectedVersion} release`,
files: ['CHANGELOG.md']
},
],
}),
'Expected next release-train update branch be created in fork.');
expect(externalCommands.invokeReleaseBuildCommand).toHaveBeenCalledTimes(1);
expect(npm.runNpmPublish).toHaveBeenCalledTimes(2);
expect(npm.runNpmPublish).toHaveBeenCalledWith(`${testTmpDir}/dist/pkg1`, 'next', undefined);
expect(npm.runNpmPublish).toHaveBeenCalledWith(`${testTmpDir}/dist/pkg2`, 'next', undefined);
}
});

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@ -0,0 +1,58 @@
/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
import {ReleaseTrain} from '../../versioning/release-trains';
import {MoveNextIntoReleaseCandidateAction} from '../actions/move-next-into-release-candidate';
import {expectBranchOffActionToRun} from './branch-off-next-branch-testing';
import {parse} from './test-utils';
describe('move next into release-candidate action', () => {
it('should not activate if a feature-freeze release-train is active', async () => {
expect(await MoveNextIntoReleaseCandidateAction.isActive({
releaseCandidate: new ReleaseTrain('10.1.x', parse('10.1.0-next.1')),
next: new ReleaseTrain('master', parse('10.2.0-next.0')),
latest: new ReleaseTrain('10.0.x', parse('10.0.3')),
})).toBe(false);
});
it('should not activate if release-candidate release-train is active', async () => {
expect(await MoveNextIntoReleaseCandidateAction.isActive({
// No longer in feature-freeze but in release-candidate phase.
releaseCandidate: new ReleaseTrain('10.1.x', parse('10.1.0-rc.0')),
next: new ReleaseTrain('master', parse('10.2.0-next.0')),
latest: new ReleaseTrain('10.0.x', parse('10.0.3')),
})).toBe(false);
});
it('should not activate if the next release-train is for a major', async () => {
expect(await MoveNextIntoReleaseCandidateAction.isActive({
releaseCandidate: null,
next: new ReleaseTrain('master', parse('11.0.0-next.0')),
latest: new ReleaseTrain('10.0.x', parse('10.0.3')),
})).toBe(false);
});
it('should activate if no FF/RC release-train is active', async () => {
expect(await MoveNextIntoReleaseCandidateAction.isActive({
releaseCandidate: null,
next: new ReleaseTrain('master', parse('10.1.0-next.0')),
latest: new ReleaseTrain('10.0.x', parse('10.0.3')),
})).toBe(true);
});
it('should create pull requests and new version-branch', async () => {
await expectBranchOffActionToRun(
MoveNextIntoReleaseCandidateAction, {
releaseCandidate: null,
next: new ReleaseTrain('master', parse('10.2.0-next.0')),
latest: new ReleaseTrain('10.0.x', parse('10.0.3')),
},
/* isNextPublishedToNpm */ true, '10.3.0-next.0', '10.2.0-rc.0', '10.2.x');
});
});