/** * @license * Copyright Google Inc. 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 './init'; import * as fs from 'fs'; import * as path from 'path'; const EXPECTED_XMB = `<?xml version="1.0" encoding="UTF-8" ?> <!DOCTYPE messagebundle [ <!ELEMENT messagebundle (msg)*> <!ATTLIST messagebundle class CDATA #IMPLIED> <!ELEMENT msg (#PCDATA|ph|source)*> <!ATTLIST msg id CDATA #IMPLIED> <!ATTLIST msg seq CDATA #IMPLIED> <!ATTLIST msg name CDATA #IMPLIED> <!ATTLIST msg desc CDATA #IMPLIED> <!ATTLIST msg meaning CDATA #IMPLIED> <!ATTLIST msg obsolete (obsolete) #IMPLIED> <!ATTLIST msg xml:space (default|preserve) "default"> <!ATTLIST msg is_hidden CDATA #IMPLIED> <!ELEMENT source (#PCDATA)> <!ELEMENT ph (#PCDATA|ex)*> <!ATTLIST ph name CDATA #REQUIRED> <!ELEMENT ex (#PCDATA)> ]> <messagebundle> <msg id="126808141597411718"><source>node_modules/third_party/other_comp.d.ts:1,2</source>other-3rdP-component multi-lines</msg> <msg id="8136548302122759730" desc="desc" meaning="meaning"><source>src/basic.ts:1</source>translate me</msg> <msg id="3492007542396725315"><source>src/basic.ts:5</source><source>src/entry_components.ts:1</source>Welcome</msg> </messagebundle> `; const EXPECTED_XLIFF = `<?xml version="1.0" encoding="UTF-8" ?> <xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2"> <file source-language="fr" datatype="plaintext" original="ng2.template"> <body> <trans-unit id="b0a17f08a4bd742b2acf39780c257c2f519d33ed" datatype="html"> <source>other-3rdP-component multi-lines</source> <context-group purpose="location"> <context context-type="sourcefile">node_modules/third_party/other_comp.d.ts</context> <context context-type="linenumber">1</context> </context-group> </trans-unit> <trans-unit id="76e1eccb1b772fa9f294ef9c146ea6d0efa8a2d4" datatype="html"> <source>translate me</source> <context-group purpose="location"> <context context-type="sourcefile">src/basic.ts</context> <context context-type="linenumber">1</context> </context-group> <note priority="1" from="description">desc</note> <note priority="1" from="meaning">meaning</note> </trans-unit> <trans-unit id="65cc4ab3b4c438e07c89be2b677d08369fb62da2" datatype="html"> <source>Welcome</source> <context-group purpose="location"> <context context-type="sourcefile">src/basic.ts</context> <context context-type="linenumber">5</context> </context-group> <context-group purpose="location"> <context context-type="sourcefile">src/entry_components.ts</context> <context context-type="linenumber">1</context> </context-group> </trans-unit> </body> </file> </xliff> `; const EXPECTED_XLIFF2 = `<?xml version="1.0" encoding="UTF-8" ?> <xliff version="2.0" xmlns="urn:oasis:names:tc:xliff:document:2.0" srcLang="en"> <file original="ng.template" id="ngi18n"> <unit id="126808141597411718"> <notes> <note category="location">node_modules/third_party/other_comp.d.ts:1,2</note> </notes> <segment> <source>other-3rdP-component multi-lines</source> </segment> </unit> <unit id="8136548302122759730"> <notes> <note category="description">desc</note> <note category="meaning">meaning</note> <note category="location">src/basic.ts:1</note> </notes> <segment> <source>translate me</source> </segment> </unit> <unit id="3492007542396725315"> <notes> <note category="location">src/basic.ts:5</note> <note category="location">src/entry_components.ts:1</note> </notes> <segment> <source>Welcome</source> </segment> </unit> </file> </xliff> `; describe('template i18n extraction output', () => { const outDir = 'out'; it('should extract i18n messages as xmb', () => { const xmbOutput = path.join(outDir, 'custom_file.xmb'); expect(fs.existsSync(xmbOutput)).toBeTruthy(); const xmb = fs.readFileSync(xmbOutput, {encoding: 'utf-8'}); expect(xmb).toEqual(EXPECTED_XMB); }); it('should extract i18n messages as xliff', () => { const xlfOutput = path.join(outDir, 'messages.xlf'); expect(fs.existsSync(xlfOutput)).toBeTruthy(); const xlf = fs.readFileSync(xlfOutput, {encoding: 'utf-8'}); expect(xlf).toEqual(EXPECTED_XLIFF); }); it('should extract i18n messages as xliff version 2.0', () => { const xlfOutput = path.join(outDir, 'messages.xliff2.xlf'); expect(fs.existsSync(xlfOutput)).toBeTruthy(); const xlf = fs.readFileSync(xlfOutput, {encoding: 'utf-8'}); expect(xlf).toEqual(EXPECTED_XLIFF2); }); it('should not emit js', () => { const files = fs.readdirSync(outDir); files.forEach(f => expect(f).not.toMatch(/\.js$/)); }); });