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Move to real integration tests + add more
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@webpro
webpro committed Aug 11, 2021
1 parent 80b99dc commit 3ac968d
Showing 1 changed file with 126 additions and 96 deletions.
222 changes: 126 additions & 96 deletions test.js
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Expand Up @@ -2,23 +2,47 @@ import test from 'bron';
import { strict as assert } from 'assert';
import fs from 'fs';
import path from 'path';
import sinon from 'sinon';
import sh from 'shelljs';
import tmp from 'tmp';
import { factory, runTasks } from 'release-it/test/util';
import Plugin from './index.js';
import runTasks from 'release-it';

sh.config.silent = true;

const mkTmpDir = () => {
const dir = tmp.dirSync({ prefix: 'conventional-changelog-' });
return dir.name;
const noop = () => {};
const log = {
log: noop,
error: noop,
verbose: noop,
info: noop,
obtrusive: noop,
exec: noop,
warn: noop,
preview: noop
};

const namespace = 'conventional-changelog';
const { pathname } = new URL('./index.js', import.meta.url);
const preset = 'angular';
const infile = 'CHANGES.md';
const git = { tagName: '${version}' };

const getOptions = options => [
{
ci: true,
'disable-metrics': true,
git: {
commit: false,
tag: false,
push: false,
requireUpstream: false
},
plugins: { [pathname]: [namespace, options] }
},
{ log }
];

const mkTmpDir = () => {
const dir = tmp.dirSync({ prefix: namespace });
return dir.name;
};

const add = (type, file) => {
sh.ShellString(file).toEnd(file);
Expand All @@ -34,186 +58,192 @@ const setup = () => {
return { dir };
};

test('should not throw', async () => {
const options = { [namespace]: { preset }, git };
const plugin = factory(Plugin, { namespace, options });
await assert.doesNotReject(runTasks(plugin));
});

test('should set changelog using recommended bump (minor)', async () => {
test('should generate changelog using recommended bump (minor)', async () => {
setup();

sh.exec(`git tag 1.0.0`);
add('fix', 'bar');
add('feat', 'baz');

const options = { [namespace]: { preset }, git };
const plugin = factory(Plugin, { namespace, options });
await runTasks(plugin);
const { changelog } = plugin.config.getContext();
const options = getOptions({ preset });
const { changelog } = await runTasks(...options);
assert.match(
changelog,
/# \[1\.1\.0\]\(\/compare\/1\.0\.0\.\.\.1\.1\.0\) \([0-9]{4}-[0-9]{2}-[0-9]{2}\)\s*### Bug Fixes\n\n\* \*\*bar:\*\* fix bar [0-9a-f]{7}\n\n\n### Features\n\n\* \*\*baz:\*\* feat baz [0-9a-f]{7}/
);
sh.popd();
});

test('should set changelog using recommended bump (patch)', async () => {
test('should generate changelog using recommended bump (patch)', async () => {
setup();

sh.exec(`git tag 1.0.0`);
add('fix', 'bar');
add('fix', 'baz');

const options = { [namespace]: { preset }, git };
const plugin = factory(Plugin, { namespace, options });
await runTasks(plugin);
const { changelog } = plugin.config.getContext();
const options = getOptions({ preset });
const { changelog } = await runTasks(...options);
assert.match(
changelog,
/# \[1\.0\.1\]\(\/compare\/1\.0\.0\.\.\.1\.0\.1\) \([0-9]{4}-[0-9]{2}-[0-9]{2}\)\s*### Bug Fixes\n\n\* \*\*bar:\*\* fix bar [0-9a-f]{7}\n\* \*\*baz:\*\* fix baz [0-9a-f]{7}/
);
});

test('should support tag prefix', async () => {
setup();

sh.exec(`git tag next-2.0.0`);
add('fix', 'bar');

const [config, container] = getOptions({ preset });
config.git.tagName = 'next-${version}';
const { changelog } = await runTasks(config, container);
assert.match(
changelog,
/# \[2\.0\.1\]\(\/compare\/next-2\.0\.0\.\.\.next-2\.0\.1\) \([0-9]{4}-[0-9]{2}-[0-9]{2}\)\s*### Bug Fixes\n\n\* \*\*bar:\*\* fix bar [0-9a-f]{7}/
);
});

test('should respect --no-increment and return previous, identical changelog', async () => {
setup();

sh.exec(`git tag 1.0.0`);
add('fix', 'bar');
add('fix', 'baz');
sh.exec(`git tag 1.0.1`);

const [config, container] = getOptions({ preset });
config.increment = false;
const { changelog } = await runTasks(config, container);
assert.match(
changelog,
/# \[1\.0\.1\]\(\/compare\/1\.0\.0\.\.\.1\.0\.1\) \([0-9]{4}-[0-9]{2}-[0-9]{2}\)\s*### Bug Fixes\n\n\* \*\*bar:\*\* fix bar [0-9a-f]{7}\n\* \*\*baz:\*\* fix baz [0-9a-f]{7}/
);
sh.popd();
});

test('should ignore recommended bump (option)', async () => {
setup();
sh.exec(`git tag 1.0.0`);
add('feat', 'baz');

const options = { [namespace]: { preset, ignoreRecommendedBump: true }, git };
const plugin = factory(Plugin, { namespace, options });
const spy = sinon.spy(plugin, 'generateChangelog');
await runTasks(plugin);
const { version } = plugin.config.getContext();
assert.equal(spy.callCount, 2);
const options = getOptions({ preset, ignoreRecommendedBump: true });
const { version } = await runTasks(...options);
assert.equal(version, '1.0.1');
spy.restore();
});

test('should ignore recommended bump (prelease)', async () => {
test('should ignore recommended bump for pre-release', async () => {
setup();
sh.exec(`git tag 1.0.0`);
add('feat', 'baz');

const options = { preRelease: 'alpha', [namespace]: { preset }, git };
const plugin = factory(Plugin, { namespace, options });
await runTasks(plugin);
const { version } = plugin.config.getContext();
const [config, container] = getOptions({ preset });
config.preRelease = 'alpha';
const { version } = await runTasks(config, container);
assert.equal(version, '1.0.1-alpha.0');
});

test('should ignore recommended bump (prelease continuation)', async () => {
test('should ignore recommended bump for pre-release continuation', async () => {
setup();
sh.exec(`git tag 1.0.1-alpha.0`);
add('feat', 'baz');

const options = { preRelease: 'alpha', [namespace]: { preset }, git };
const plugin = factory(Plugin, { namespace, options });
const stub = sinon.stub(plugin, 'getLatestVersion').returns('1.0.1-alpha.0');
await runTasks(plugin);
const { version } = plugin.config.getContext();
const [config, container] = getOptions({ preset });
config.preRelease = 'alpha';
const { version } = await runTasks(config, container);
assert.equal(version, '1.0.1-alpha.1');
stub.restore();
});

test('should ignore recommended bump (next prelease)', async () => {
test('should ignore recommended bump for next pre-release id', async () => {
setup();
sh.exec(`git tag 1.0.1-alpha.1`);

const options = { preRelease: 'beta', [namespace]: { preset }, git };
const plugin = factory(Plugin, { namespace, options });
const stub = sinon.stub(plugin, 'getLatestVersion').returns('1.0.1-alpha.1');
await runTasks(plugin);
const { version } = plugin.config.getContext();
const [config, container] = getOptions({ preset });
config.preRelease = 'beta';
const { version } = await runTasks(config, container);
assert.equal(version, '1.0.1-beta.0');
stub.restore();
sh.popd();
});

test('should use recommended bump (from prelease)', async () => {
test('should use recommended bump from pre-release', async () => {
setup();
sh.exec(`git tag 1.0.1-beta.0`);
add('feat', 'baz');

const options = { [namespace]: { preset }, git };
const plugin = factory(Plugin, { namespace, options });
const stub = sinon.stub(plugin, 'getLatestVersion').returns('1.0.1-beta.0');
await runTasks(plugin);
const { version } = plugin.config.getContext();
assert.equal(version, '1.0.1');
stub.restore();
const options = getOptions({ preset });
const { version } = await runTasks(...options);
assert.equal(version, '1.1.0');
sh.popd();
});

test('should use provided increment', async () => {
setup();
sh.exec(`git tag 1.0.0`);

const options = { increment: 'major', [namespace]: { preset }, git };
const plugin = factory(Plugin, { namespace, options });
await runTasks(plugin);
const { version } = plugin.config.getContext();
const [config, container] = getOptions({ preset });
config.increment = 'major';
const { version } = await runTasks(config, container);
assert.equal(version, '2.0.0');
});

test('should use provided version', async () => {
test('should use provided version (ignore recommended bump)', async () => {
setup();

const options = { increment: '1.2.3', [namespace]: { preset }, git };
const plugin = factory(Plugin, { namespace, options });
await runTasks(plugin);
const { version } = plugin.config.getContext();
const [config, container] = getOptions({ preset });
config.increment = '1.2.3';
const { version } = await runTasks(config, container);
assert.equal(version, '1.2.3');
});

test(`should write and update infile (${infile})`, async () => {
test(`should write and update infile`, async () => {
const { dir } = setup();
sh.exec(`git tag 1.0.0`);
add('fix', 'foo');
add('feat', 'bar');

const f = path.join(dir, infile);
const options = { [namespace]: { preset, infile: f }, git };
const plugin = factory(Plugin, { namespace, options });
await runTasks(plugin);
const changelog = fs.readFileSync(f);
const infile = path.join(dir, 'CHANGES.md');
const [config, container] = getOptions({ preset, infile });
config.git.tag = true;
await runTasks(config, container);
const changelog = fs.readFileSync(infile);
assert.match(
changelog.toString(),
/# \[1\.1\.0\]\(\/compare\/1\.0\.0\.\.\.1\.1\.0\) \([0-9]{4}-[0-9]{2}-[0-9]{2}\)\s*### Bug Fixes\n\n\* \*\*foo:\*\* fix foo [0-9a-f]{7}\n\n\n### Features\n\n\* \*\*bar:\*\* feat bar [0-9a-f]{7}/
);
{
const options = { [namespace]: { preset, infile: f }, git };
const plugin = factory(Plugin, { namespace, options });
sh.exec(`git tag 1.1.0`);
const stub = sinon.stub(plugin, 'getLatestVersion').returns('1.1.0');

{
add('fix', 'bar');
add('fix', 'baz');

await runTasks(plugin);
const changelog = fs.readFileSync(f);
const options = getOptions({ preset, infile });
await runTasks(...options);
const changelog = fs.readFileSync(infile);

assert.match(
changelog.toString(),
/## \[1\.1\.1\]\(\/compare\/1\.1\.0\.\.\.1\.1\.1\) \([0-9]{4}-[0-9]{2}-[0-9]{2}\)\s*### Bug Fixes\n\n\* \*\*bar:\*\* fix bar [0-9a-f]{7}\n\* \*\*baz:\*\* fix baz [0-9a-f]{7}\n\n# \[1\.1\.0\]\(\/compare\/1\.0\.0\.\.\.1\.1\.0\) \([0-9]{4}-[0-9]{2}-[0-9]{2}\)\s*### Bug Fixes\n\n\* \*\*foo:\*\* fix foo [0-9a-f]{7}\n\n\n### Features\n\n\* \*\*bar:\*\* feat bar [0-9a-f]{7}/
);

stub.restore();
}
});

test('should reject if conventional bump passes error', async () => {
setup();

const options = { [namespace]: { preset: 'what?' }, git };
const plugin = factory(Plugin, { namespace, options });
const options = getOptions({ preset: 'what?' });
await assert.rejects(
runTasks(plugin),
runTasks(...options),
'Error: Unable to load the "what?" preset package. Please make sure it\'s installed.'
);
});

test('should reject if conventional changelog has error', async () => {
const options = { [namespace]: { preset: () => {} }, git };
const plugin = factory(Plugin, { namespace, options });
await assert.rejects(runTasks(plugin), /preset must be string or object with key name/);
setup();
const options = getOptions({ preset: () => {} });
await assert.rejects(runTasks(...options), /preset must be string or object with key name/);
});

test('should not write infile in dry run', async () => {
const { dir } = setup();
const infile = path.join(dir, 'DRYRUN.md');
const options = { 'dry-run': true, [namespace]: { preset, infile }, git };
const plugin = factory(Plugin, { namespace, options });
const spy = sinon.spy(plugin, 'writeChangelog');
await runTasks(plugin);
assert.equal(spy.callCount, 0);
const [config, container] = getOptions({ preset, infile });
config['dry-run'] = true;
await runTasks(config, container);
assert.throws(() => fs.readFileSync(infile), /no such file/);
});

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