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Dependency Extraction Webpack Plugin: Fix test issues #57332

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Dec 22, 2023
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Original file line number Diff line number Diff line change
@@ -1,11 +1,11 @@
// Jest Snapshot v1, https://goo.gl/fbAQLP

exports[`DependencyExtractionWebpackPlugin Webpack \`combine-assets\` should produce expected output: Asset file 'assets.php' should match snapshot 1`] = `
"<?php return array('fileA.js' => array('dependencies' => array('lodash', 'wp-blob'), 'version' => '52d35a0af8a5fb869915'), 'fileB.js' => array('dependencies' => array('wp-token-list'), 'version' => '0af6c51a8e6ac934b85a'));
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`combine-assets\` should produce expected output: Asset file 'assets.php' should match snapshot 1`] = `
"<?php return array('fileA.js' => array('dependencies' => array('lodash', 'wp-blob'), 'version' => 'cbe985cf6e1a25d848e5'), 'fileB.js' => array('dependencies' => array('wp-token-list'), 'version' => '7f3970305cf0aecb54ab'));
"
`;

exports[`DependencyExtractionWebpackPlugin Webpack \`combine-assets\` should produce expected output: External modules should match snapshot 1`] = `
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`combine-assets\` should produce expected output: External modules should match snapshot 1`] = `
[
{
"externalType": "window",
Expand All @@ -31,12 +31,12 @@ exports[`DependencyExtractionWebpackPlugin Webpack \`combine-assets\` should pro
]
`;

exports[`DependencyExtractionWebpackPlugin Webpack \`dynamic-import\` should produce expected output: Asset file 'main.asset.php' should match snapshot 1`] = `
"<?php return array('dependencies' => array('wp-blob'), 'version' => '47f8a22aa6c04c930f5f');
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`dynamic-import\` should produce expected output: Asset file 'main.asset.php' should match snapshot 1`] = `
"<?php return array('dependencies' => array('wp-blob'), 'version' => 'c0e8a6f22065ea096606');
"
`;

exports[`DependencyExtractionWebpackPlugin Webpack \`dynamic-import\` should produce expected output: External modules should match snapshot 1`] = `
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`dynamic-import\` should produce expected output: External modules should match snapshot 1`] = `
[
{
"externalType": "window",
Expand All @@ -49,12 +49,12 @@ exports[`DependencyExtractionWebpackPlugin Webpack \`dynamic-import\` should pro
]
`;

exports[`DependencyExtractionWebpackPlugin Webpack \`function-output-filename\` should produce expected output: Asset file 'chunk--main--main.asset.php' should match snapshot 1`] = `
"<?php return array('dependencies' => array('lodash', 'wp-blob'), 'version' => '35d057cb1c8a30094445');
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`function-output-filename\` should produce expected output: Asset file 'chunk--main--main.asset.php' should match snapshot 1`] = `
"<?php return array('dependencies' => array('lodash', 'wp-blob'), 'version' => 'fc2d750fc9e08c5749db');
"
`;

exports[`DependencyExtractionWebpackPlugin Webpack \`function-output-filename\` should produce expected output: External modules should match snapshot 1`] = `
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`function-output-filename\` should produce expected output: External modules should match snapshot 1`] = `
[
{
"externalType": "window",
Expand All @@ -72,12 +72,12 @@ exports[`DependencyExtractionWebpackPlugin Webpack \`function-output-filename\`
]
`;

exports[`DependencyExtractionWebpackPlugin Webpack \`has-extension-suffix\` should produce expected output: Asset file 'index.min.asset.php' should match snapshot 1`] = `
"<?php return array('dependencies' => array('lodash', 'wp-blob'), 'version' => '27e49c80f699647ec11c');
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`has-extension-suffix\` should produce expected output: Asset file 'index.min.asset.php' should match snapshot 1`] = `
"<?php return array('dependencies' => array('lodash', 'wp-blob'), 'version' => 'c3f17b34fdd974d57d0f');
"
`;

exports[`DependencyExtractionWebpackPlugin Webpack \`has-extension-suffix\` should produce expected output: External modules should match snapshot 1`] = `
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`has-extension-suffix\` should produce expected output: External modules should match snapshot 1`] = `
[
{
"externalType": "window",
Expand All @@ -95,26 +95,26 @@ exports[`DependencyExtractionWebpackPlugin Webpack \`has-extension-suffix\` shou
]
`;

exports[`DependencyExtractionWebpackPlugin Webpack \`no-default\` should produce expected output: Asset file 'main.asset.php' should match snapshot 1`] = `
"<?php return array('dependencies' => array(), 'version' => 'cdc72dbcdf872f6141c7');
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`no-default\` should produce expected output: Asset file 'main.asset.php' should match snapshot 1`] = `
"<?php return array('dependencies' => array(), 'version' => '43880e6c42e7c39fcdf1');
"
`;

exports[`DependencyExtractionWebpackPlugin Webpack \`no-default\` should produce expected output: External modules should match snapshot 1`] = `[]`;
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`no-default\` should produce expected output: External modules should match snapshot 1`] = `[]`;

exports[`DependencyExtractionWebpackPlugin Webpack \`no-deps\` should produce expected output: Asset file 'main.asset.php' should match snapshot 1`] = `
"<?php return array('dependencies' => array(), 'version' => '091ffcd70d94dd16e773');
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`no-deps\` should produce expected output: Asset file 'main.asset.php' should match snapshot 1`] = `
"<?php return array('dependencies' => array(), 'version' => '143ed23d4b8be5611fcb');
"
`;

exports[`DependencyExtractionWebpackPlugin Webpack \`no-deps\` should produce expected output: External modules should match snapshot 1`] = `[]`;
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`no-deps\` should produce expected output: External modules should match snapshot 1`] = `[]`;

exports[`DependencyExtractionWebpackPlugin Webpack \`option-function-output-filename\` should produce expected output: Asset file 'chunk--main--main.asset.php' should match snapshot 1`] = `
"<?php return array('dependencies' => array('lodash', 'wp-blob'), 'version' => '35d057cb1c8a30094445');
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`option-function-output-filename\` should produce expected output: Asset file 'chunk--main--main.asset.php' should match snapshot 1`] = `
"<?php return array('dependencies' => array('lodash', 'wp-blob'), 'version' => 'fc2d750fc9e08c5749db');
"
`;

exports[`DependencyExtractionWebpackPlugin Webpack \`option-function-output-filename\` should produce expected output: External modules should match snapshot 1`] = `
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`option-function-output-filename\` should produce expected output: External modules should match snapshot 1`] = `
[
{
"externalType": "window",
Expand All @@ -132,12 +132,12 @@ exports[`DependencyExtractionWebpackPlugin Webpack \`option-function-output-file
]
`;

exports[`DependencyExtractionWebpackPlugin Webpack \`option-output-filename\` should produce expected output: Asset file 'main-foo.asset.php' should match snapshot 1`] = `
"<?php return array('dependencies' => array('lodash', 'wp-blob'), 'version' => '35d057cb1c8a30094445');
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`option-output-filename\` should produce expected output: Asset file 'main-foo.asset.php' should match snapshot 1`] = `
"<?php return array('dependencies' => array('lodash', 'wp-blob'), 'version' => 'fc2d750fc9e08c5749db');
"
`;

exports[`DependencyExtractionWebpackPlugin Webpack \`option-output-filename\` should produce expected output: External modules should match snapshot 1`] = `
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`option-output-filename\` should produce expected output: External modules should match snapshot 1`] = `
[
{
"externalType": "window",
Expand All @@ -155,9 +155,9 @@ exports[`DependencyExtractionWebpackPlugin Webpack \`option-output-filename\` sh
]
`;

exports[`DependencyExtractionWebpackPlugin Webpack \`output-format-json\` should produce expected output: Asset file 'main.asset.json' should match snapshot 1`] = `"{"dependencies":["lodash"],"version":"abdb687afe609197ad7e"}"`;
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`output-format-json\` should produce expected output: Asset file 'main.asset.json' should match snapshot 1`] = `"{"dependencies":["lodash"],"version":"7bd48470d799a795bf9a"}"`;

exports[`DependencyExtractionWebpackPlugin Webpack \`output-format-json\` should produce expected output: External modules should match snapshot 1`] = `
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`output-format-json\` should produce expected output: External modules should match snapshot 1`] = `
[
{
"externalType": "window",
Expand All @@ -167,12 +167,12 @@ exports[`DependencyExtractionWebpackPlugin Webpack \`output-format-json\` should
]
`;

exports[`DependencyExtractionWebpackPlugin Webpack \`overrides\` should produce expected output: Asset file 'main.asset.php' should match snapshot 1`] = `
"<?php return array('dependencies' => array('wp-blob', 'wp-script-handle-for-rxjs', 'wp-url'), 'version' => '2a29b245fc3d0509b5a8');
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`overrides\` should produce expected output: Asset file 'main.asset.php' should match snapshot 1`] = `
"<?php return array('dependencies' => array('wp-blob', 'wp-script-handle-for-rxjs', 'wp-url'), 'version' => '708c71445153f1d07e4a');
"
`;

exports[`DependencyExtractionWebpackPlugin Webpack \`overrides\` should produce expected output: External modules should match snapshot 1`] = `
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`overrides\` should produce expected output: External modules should match snapshot 1`] = `
[
{
"externalType": "window",
Expand Down Expand Up @@ -206,22 +206,22 @@ exports[`DependencyExtractionWebpackPlugin Webpack \`overrides\` should produce
]
`;

exports[`DependencyExtractionWebpackPlugin Webpack \`runtime-chunk-single\` should produce expected output: Asset file 'a.asset.php' should match snapshot 1`] = `
"<?php return array('dependencies' => array('wp-blob'), 'version' => '4514ed711f6c035e0887');
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`runtime-chunk-single\` should produce expected output: Asset file 'a.asset.php' should match snapshot 1`] = `
"<?php return array('dependencies' => array('wp-blob'), 'version' => 'd3cda564b538b44d38ef');
"
`;

exports[`DependencyExtractionWebpackPlugin Webpack \`runtime-chunk-single\` should produce expected output: Asset file 'b.asset.php' should match snapshot 1`] = `
"<?php return array('dependencies' => array('lodash', 'wp-blob'), 'version' => '168d32b5fb42f9e5d8ce');
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`runtime-chunk-single\` should produce expected output: Asset file 'b.asset.php' should match snapshot 1`] = `
"<?php return array('dependencies' => array('lodash', 'wp-blob'), 'version' => '420d636da562e71648f7');
"
`;

exports[`DependencyExtractionWebpackPlugin Webpack \`runtime-chunk-single\` should produce expected output: Asset file 'runtime.asset.php' should match snapshot 1`] = `
"<?php return array('dependencies' => array(), 'version' => 'b4058959bcd0df37cd79');
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`runtime-chunk-single\` should produce expected output: Asset file 'runtime.asset.php' should match snapshot 1`] = `
"<?php return array('dependencies' => array(), 'version' => 'dc673033633cae5c6702');
"
`;

exports[`DependencyExtractionWebpackPlugin Webpack \`runtime-chunk-single\` should produce expected output: External modules should match snapshot 1`] = `
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`runtime-chunk-single\` should produce expected output: External modules should match snapshot 1`] = `
[
{
"externalType": "window",
Expand All @@ -239,12 +239,12 @@ exports[`DependencyExtractionWebpackPlugin Webpack \`runtime-chunk-single\` shou
]
`;

exports[`DependencyExtractionWebpackPlugin Webpack \`style-imports\` should produce expected output: Asset file 'main.asset.php' should match snapshot 1`] = `
"<?php return array('dependencies' => array('lodash', 'wp-blob'), 'version' => 'beb3f6752168c2983cdd');
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`style-imports\` should produce expected output: Asset file 'main.asset.php' should match snapshot 1`] = `
"<?php return array('dependencies' => array('lodash', 'wp-blob'), 'version' => '4c661914a4e4d80b8a0b');
"
`;

exports[`DependencyExtractionWebpackPlugin Webpack \`style-imports\` should produce expected output: External modules should match snapshot 1`] = `
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`style-imports\` should produce expected output: External modules should match snapshot 1`] = `
[
{
"externalType": "window",
Expand All @@ -262,12 +262,12 @@ exports[`DependencyExtractionWebpackPlugin Webpack \`style-imports\` should prod
]
`;

exports[`DependencyExtractionWebpackPlugin Webpack \`wordpress\` should produce expected output: Asset file 'main.asset.php' should match snapshot 1`] = `
"<?php return array('dependencies' => array('lodash', 'wp-blob'), 'version' => '35d057cb1c8a30094445');
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`wordpress\` should produce expected output: Asset file 'main.asset.php' should match snapshot 1`] = `
"<?php return array('dependencies' => array('lodash', 'wp-blob'), 'version' => 'fc2d750fc9e08c5749db');
"
`;

exports[`DependencyExtractionWebpackPlugin Webpack \`wordpress\` should produce expected output: External modules should match snapshot 1`] = `
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`wordpress\` should produce expected output: External modules should match snapshot 1`] = `
[
{
"externalType": "window",
Expand All @@ -285,12 +285,12 @@ exports[`DependencyExtractionWebpackPlugin Webpack \`wordpress\` should produce
]
`;

exports[`DependencyExtractionWebpackPlugin Webpack \`wordpress-require\` should produce expected output: Asset file 'main.asset.php' should match snapshot 1`] = `
"<?php return array('dependencies' => array('lodash', 'wp-blob'), 'version' => 'ed2bd4e7df46768bb3c2');
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`wordpress-require\` should produce expected output: Asset file 'main.asset.php' should match snapshot 1`] = `
"<?php return array('dependencies' => array('lodash', 'wp-blob'), 'version' => '40370eb4ce6428562da6');
"
`;

exports[`DependencyExtractionWebpackPlugin Webpack \`wordpress-require\` should produce expected output: External modules should match snapshot 1`] = `
exports[`DependencyExtractionWebpackPlugin scripts Webpack \`wordpress-require\` should produce expected output: External modules should match snapshot 1`] = `
[
{
"externalType": "window",
Expand Down
121 changes: 64 additions & 57 deletions packages/dependency-extraction-webpack-plugin/test/build.js
Original file line number Diff line number Diff line change
Expand Up @@ -11,9 +11,9 @@ const webpack = require( 'webpack' );
const fixturesPath = path.join( __dirname, 'fixtures' );
const configFixtures = fs.readdirSync( fixturesPath ).sort();

describe( 'DependencyExtractionWebpackPlugin', () => {
afterAll( () => rimraf( path.join( __dirname, 'build' ) ) );
afterAll( () => rimraf( path.join( __dirname, 'build' ) ) );

describe( 'DependencyExtractionWebpackPlugin scripts', () => {
describe.each( configFixtures )( 'Webpack `%s`', ( configCase ) => {
const testDirectory = path.join( fixturesPath, configCase );
const outputDirectory = path.join( __dirname, 'build', configCase );
Expand All @@ -26,69 +26,76 @@ describe( 'DependencyExtractionWebpackPlugin', () => {
// This afterEach is necessary to prevent watched tests from retriggering on every run.
afterEach( () => rimraf( outputDirectory ) );

test( 'should produce expected output', () =>
new Promise( ( resolve ) => {
const options = Object.assign(
{
context: testDirectory,
entry: './index.js',
mode: 'production',
optimization: {
minimize: false,
chunkIds: 'named',
moduleIds: 'named',
},
output: {},
test( 'should produce expected output', async () => {
const options = Object.assign(
{
target: 'web',
context: testDirectory,
entry: './index.js',
mode: 'production',
optimization: {
minimize: false,
chunkIds: 'named',
moduleIds: 'named',
},
require( path.join( testDirectory, 'webpack.config.js' ) )
);
options.output.path = outputDirectory;
output: {},
experiments: {},
},
require( path.join( testDirectory, 'webpack.config.js' ) )
);
options.output.path = outputDirectory;

webpack( options, ( err, stats ) => {
expect( err ).toBeNull();
/** @type {webpack.Stats} */
const stats = await new Promise( ( resolve, reject ) =>
webpack( options, ( err, _stats ) => {
if ( err ) {
return reject( err );
}
resolve( _stats );
} )
);

const assetFiles = glob(
`${ outputDirectory }/+(*.asset|assets).@(json|php)`
);
if ( stats.hasErrors() ) {
throw new Error(
stats.toString( { errors: true, all: false } )
);
}

expect( assetFiles.length ).toBeGreaterThan( 0 );
const assetFiles = glob(
`${ outputDirectory }/+(*.asset|assets).@(json|php)`
);

// Asset files should match.
assetFiles.forEach( ( assetFile ) => {
const assetBasename = path.basename( assetFile );
expect( assetFiles.length ).toBeGreaterThan( 0 );

expect(
fs.readFileSync( assetFile, 'utf-8' )
).toMatchSnapshot(
`Asset file '${ assetBasename }' should match snapshot`
);
} );
// Asset files should match.
assetFiles.forEach( ( assetFile ) => {
const assetBasename = path.basename( assetFile );

const compareByModuleIdentifier = ( m1, m2 ) => {
const i1 = m1.identifier();
const i2 = m2.identifier();
if ( i1 < i2 ) return -1;
if ( i1 > i2 ) return 1;
return 0;
};
expect( fs.readFileSync( assetFile, 'utf-8' ) ).toMatchSnapshot(
`Asset file '${ assetBasename }' should match snapshot`
);
} );

// Webpack stats external modules should match.
const externalModules = Array.from(
stats.compilation.modules
)
.filter( ( { externalType } ) => externalType )
.sort( compareByModuleIdentifier )
.map( ( module ) => ( {
externalType: module.externalType,
request: module.request,
userRequest: module.userRequest,
} ) );
expect( externalModules ).toMatchSnapshot(
'External modules should match snapshot'
);
const compareByModuleIdentifier = ( m1, m2 ) => {
const i1 = m1.identifier();
const i2 = m2.identifier();
if ( i1 < i2 ) return -1;
if ( i1 > i2 ) return 1;
return 0;
};

resolve();
} );
} ) );
// Webpack stats external modules should match.
const externalModules = Array.from( stats.compilation.modules )
.filter( ( { externalType } ) => externalType )
.sort( compareByModuleIdentifier )
.map( ( module ) => ( {
externalType: module.externalType,
request: module.request,
userRequest: module.userRequest,
} ) );
expect( externalModules ).toMatchSnapshot(
'External modules should match snapshot'
);
} );
} );
} );
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