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refactor: move angular source to /packages rather than modules/@angular

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This commit is contained in:
Jason Aden
2017-03-02 10:48:42 -08:00
parent 5ad5301a3e
commit 3e51a19983
1051 changed files with 18 additions and 18 deletions
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66
packages/compiler/test/i18n/serializers/i18n_ast_spec.ts Normal file
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/**
* @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 * as i18n from '@angular/compiler/src/i18n/i18n_ast';
import {serializeNodes} from '../../../src/i18n/digest';
import {_extractMessages} from '../i18n_parser_spec';
export function main(): void {
describe('i18n AST', () => {
describe('CloneVisitor', () => {
it('should clone an AST', () => {
const messages = _extractMessages(
'<div i18n="m|d">b{count, plural, =0 {{sex, select, male {m}}}}a</div>');
const nodes = messages[0].nodes;
const text = serializeNodes(nodes).join('');
expect(text).toEqual(
'b<ph icu name="ICU">{count, plural, =0 {[{sex, select, male {[m]}}]}}</ph>a');
const visitor = new i18n.CloneVisitor();
const cloneNodes = nodes.map(n => n.visit(visitor));
expect(serializeNodes(nodes)).toEqual(serializeNodes(cloneNodes));
nodes.forEach((n: i18n.Node, i: number) => {
expect(n).toEqual(cloneNodes[i]);
expect(n).not.toBe(cloneNodes[i]);
});
});
});
describe('RecurseVisitor', () => {
it('should visit all nodes', () => {
const visitor = new RecurseVisitor();
const container = new i18n.Container(
[
new i18n.Text('', null),
new i18n.Placeholder('', '', null),
new i18n.IcuPlaceholder(null, '', null),
],
null);
const tag = new i18n.TagPlaceholder('', {}, '', '', [container], false, null);
const icu = new i18n.Icu('', '', {tag}, null);
icu.visit(visitor);
expect(visitor.textCount).toEqual(1);
expect(visitor.phCount).toEqual(1);
expect(visitor.icuPhCount).toEqual(1);
});
});
});
}
class RecurseVisitor extends i18n.RecurseVisitor {
textCount = 0;
phCount = 0;
icuPhCount = 0;
visitText(text: i18n.Text, context?: any): any { this.textCount++; }
visitPlaceholder(ph: i18n.Placeholder, context?: any): any { this.phCount++; }
visitIcuPlaceholder(ph: i18n.IcuPlaceholder, context?: any): any { this.icuPhCount++; }
}

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packages/compiler/test/i18n/serializers/placeholder_spec.ts Normal file
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/**
* @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 {PlaceholderRegistry} from '../../../src/i18n/serializers/placeholder';
export function main(): void {
describe('PlaceholderRegistry', () => {
let reg: PlaceholderRegistry;
beforeEach(() => { reg = new PlaceholderRegistry(); });
describe('tag placeholder', () => {
it('should generate names for well known tags', () => {
expect(reg.getStartTagPlaceholderName('p', {}, false)).toEqual('START_PARAGRAPH');
expect(reg.getCloseTagPlaceholderName('p')).toEqual('CLOSE_PARAGRAPH');
});
it('should generate names for custom tags', () => {
expect(reg.getStartTagPlaceholderName('my-cmp', {}, false)).toEqual('START_TAG_MY-CMP');
expect(reg.getCloseTagPlaceholderName('my-cmp')).toEqual('CLOSE_TAG_MY-CMP');
});
it('should generate the same name for the same tag', () => {
expect(reg.getStartTagPlaceholderName('p', {}, false)).toEqual('START_PARAGRAPH');
expect(reg.getStartTagPlaceholderName('p', {}, false)).toEqual('START_PARAGRAPH');
});
it('should be case sensitive for tag name', () => {
expect(reg.getStartTagPlaceholderName('p', {}, false)).toEqual('START_PARAGRAPH');
expect(reg.getStartTagPlaceholderName('P', {}, false)).toEqual('START_PARAGRAPH_1');
expect(reg.getCloseTagPlaceholderName('p')).toEqual('CLOSE_PARAGRAPH');
expect(reg.getCloseTagPlaceholderName('P')).toEqual('CLOSE_PARAGRAPH_1');
});
it('should generate the same name for the same tag with the same attributes', () => {
expect(reg.getStartTagPlaceholderName('p', {foo: 'a', bar: 'b'}, false))
.toEqual('START_PARAGRAPH');
expect(reg.getStartTagPlaceholderName('p', {foo: 'a', bar: 'b'}, false))
.toEqual('START_PARAGRAPH');
expect(reg.getStartTagPlaceholderName('p', {bar: 'b', foo: 'a'}, false))
.toEqual('START_PARAGRAPH');
});
it('should generate different names for the same tag with different attributes', () => {
expect(reg.getStartTagPlaceholderName('p', {foo: 'a', bar: 'b'}, false))
.toEqual('START_PARAGRAPH');
expect(reg.getStartTagPlaceholderName('p', {foo: 'a'}, false)).toEqual('START_PARAGRAPH_1');
});
it('should be case sensitive for attributes', () => {
expect(reg.getStartTagPlaceholderName('p', {foo: 'a', bar: 'b'}, false))
.toEqual('START_PARAGRAPH');
expect(reg.getStartTagPlaceholderName('p', {fOo: 'a', bar: 'b'}, false))
.toEqual('START_PARAGRAPH_1');
expect(reg.getStartTagPlaceholderName('p', {fOo: 'a', bAr: 'b'}, false))
.toEqual('START_PARAGRAPH_2');
});
it('should support void tags', () => {
expect(reg.getStartTagPlaceholderName('p', {}, true)).toEqual('PARAGRAPH');
expect(reg.getStartTagPlaceholderName('p', {}, true)).toEqual('PARAGRAPH');
expect(reg.getStartTagPlaceholderName('p', {other: 'true'}, true)).toEqual('PARAGRAPH_1');
});
});
describe('arbitrary placeholders', () => {
it('should generate the same name given the same name and content', () => {
expect(reg.getPlaceholderName('name', 'content')).toEqual('NAME');
expect(reg.getPlaceholderName('name', 'content')).toEqual('NAME');
});
it('should generate a different name given different content', () => {
expect(reg.getPlaceholderName('name', 'content1')).toEqual('NAME');
expect(reg.getPlaceholderName('name', 'content2')).toEqual('NAME_1');
expect(reg.getPlaceholderName('name', 'content3')).toEqual('NAME_2');
});
it('should generate a different name given different names', () => {
expect(reg.getPlaceholderName('name1', 'content')).toEqual('NAME1');
expect(reg.getPlaceholderName('name2', 'content')).toEqual('NAME2');
});
});
});
}

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packages/compiler/test/i18n/serializers/xliff_spec.ts Normal file
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/**
* @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 {escapeRegExp} from '@angular/compiler/src/util';
import {serializeNodes} from '../../../src/i18n/digest';
import {MessageBundle} from '../../../src/i18n/message_bundle';
import {Xliff} from '../../../src/i18n/serializers/xliff';
import {HtmlParser} from '../../../src/ml_parser/html_parser';
import {DEFAULT_INTERPOLATION_CONFIG} from '../../../src/ml_parser/interpolation_config';
const HTML = `
<p i18n-title title="translatable attribute">not translatable</p>
<p i18n>translatable element <b>with placeholders</b> {{ interpolation}}</p>
<p i18n="m|d">foo</p>
<p i18n="m|d@@i">foo</p>
<p i18n="@@bar">foo</p>
<p i18n="ph names"><br><img><div></div></p>
`;
const WRITE_XLIFF = `<?xml version="1.0" encoding="UTF-8" ?>
<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
<file source-language="en" datatype="plaintext" original="ng2.template">
<body>
<trans-unit id="983775b9a51ce14b036be72d4cfd65d68d64e231" datatype="html">
<source>translatable attribute</source>
<target/>
</trans-unit>
<trans-unit id="ec1d033f2436133c14ab038286c4f5df4697484a" datatype="html">
<source>translatable element <x id="START_BOLD_TEXT" ctype="x-b"/>with placeholders<x id="CLOSE_BOLD_TEXT" ctype="x-b"/> <x id="INTERPOLATION"/></source>
<target/>
</trans-unit>
<trans-unit id="db3e0a6a5a96481f60aec61d98c3eecddef5ac23" datatype="html">
<source>foo</source>
<target/>
<note priority="1" from="description">d</note>
<note priority="1" from="meaning">m</note>
</trans-unit>
<trans-unit id="i" datatype="html">
<source>foo</source>
<target/>
<note priority="1" from="description">d</note>
<note priority="1" from="meaning">m</note>
</trans-unit>
<trans-unit id="bar" datatype="html">
<source>foo</source>
<target/>
</trans-unit>
<trans-unit id="d7fa2d59aaedcaa5309f13028c59af8c85b8c49d" datatype="html">
<source><x id="LINE_BREAK" ctype="lb"/><x id="TAG_IMG" ctype="image"/><x id="START_TAG_DIV" ctype="x-div"/><x id="CLOSE_TAG_DIV" ctype="x-div"/></source>
<target/>
<note priority="1" from="description">ph names</note>
</trans-unit>
</body>
</file>
</xliff>
`;
const LOAD_XLIFF = `<?xml version="1.0" encoding="UTF-8" ?>
<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
<file source-language="en" target-language="fr" datatype="plaintext" original="ng2.template">
<body>
<trans-unit id="983775b9a51ce14b036be72d4cfd65d68d64e231" datatype="html">
<source>translatable attribute</source>
<target>etubirtta elbatalsnart</target>
</trans-unit>
<trans-unit id="ec1d033f2436133c14ab038286c4f5df4697484a" datatype="html">
<source>translatable element <x id="START_BOLD_TEXT" ctype="b"/>with placeholders<x id="CLOSE_BOLD_TEXT" ctype="b"/> <x id="INTERPOLATION"/></source>
<target><x id="INTERPOLATION"/> footnemele elbatalsnart <x id="START_BOLD_TEXT" ctype="x-b"/>sredlohecalp htiw<x id="CLOSE_BOLD_TEXT" ctype="x-b"/></target>
</trans-unit>
<trans-unit id="db3e0a6a5a96481f60aec61d98c3eecddef5ac23" datatype="html">
<source>foo</source>
<target>oof</target>
<note priority="1" from="description">d</note>
<note priority="1" from="meaning">m</note>
</trans-unit>
<trans-unit id="i" datatype="html">
<source>foo</source>
<target>toto</target>
<note priority="1" from="description">d</note>
<note priority="1" from="meaning">m</note>
</trans-unit>
<trans-unit id="bar" datatype="html">
<source>foo</source>
<target>tata</target>
</trans-unit>
<trans-unit id="d7fa2d59aaedcaa5309f13028c59af8c85b8c49d" datatype="html">
<source><x id="LINE_BREAK" ctype="lb"/><x id="TAG_IMG" ctype="image"/><x id="START_TAG_DIV" ctype="x-div"/><x id="CLOSE_TAG_DIV" ctype="x-div"/></source>
<target><x id="START_TAG_DIV" ctype="x-div"/><x id="CLOSE_TAG_DIV" ctype="x-div"/><x id="TAG_IMG" ctype="image"/><x id="LINE_BREAK" ctype="lb"/></target>
<note priority="1" from="description">ph names</note>
</trans-unit>
<trans-unit id="empty target" datatype="html">
<source><x id="LINE_BREAK" ctype="lb"/><x id="TAG_IMG" ctype="image"/><x id="START_TAG_DIV" ctype="x-div"/><x id="CLOSE_TAG_DIV" ctype="x-div"/></source>
<target/>
<note priority="1" from="description">ph names</note>
</trans-unit>
</body>
</file>
</xliff>
`;
export function main(): void {
const serializer = new Xliff();
function toXliff(html: string, locale: string | null = null): string {
const catalog = new MessageBundle(new HtmlParser, [], {}, locale);
catalog.updateFromTemplate(html, '', DEFAULT_INTERPOLATION_CONFIG);
return catalog.write(serializer);
}
function loadAsMap(xliff: string): {[id: string]: string} {
const {i18nNodesByMsgId} = serializer.load(xliff, 'url');
const msgMap: {[id: string]: string} = {};
Object.keys(i18nNodesByMsgId)
.forEach(id => msgMap[id] = serializeNodes(i18nNodesByMsgId[id]).join(''));
return msgMap;
}
describe('XLIFF serializer', () => {
describe('write', () => {
it('should write a valid xliff file', () => { expect(toXliff(HTML)).toEqual(WRITE_XLIFF); });
it('should write a valid xliff file with a source language',
() => { expect(toXliff(HTML, 'fr')).toContain('file source-language="fr"'); });
});
describe('load', () => {
it('should load XLIFF files', () => {
expect(loadAsMap(LOAD_XLIFF)).toEqual({
'983775b9a51ce14b036be72d4cfd65d68d64e231': 'etubirtta elbatalsnart',
'ec1d033f2436133c14ab038286c4f5df4697484a':
'<ph name="INTERPOLATION"/> footnemele elbatalsnart <ph name="START_BOLD_TEXT"/>sredlohecalp htiw<ph name="CLOSE_BOLD_TEXT"/>',
'db3e0a6a5a96481f60aec61d98c3eecddef5ac23': 'oof',
'i': 'toto',
'bar': 'tata',
'd7fa2d59aaedcaa5309f13028c59af8c85b8c49d':
'<ph name="START_TAG_DIV"/><ph name="CLOSE_TAG_DIV"/><ph name="TAG_IMG"/><ph name="LINE_BREAK"/>',
'empty target': '',
});
});
it('should return the target locale',
() => { expect(serializer.load(LOAD_XLIFF, 'url').locale).toEqual('fr'); });
describe('structure errors', () => {
it('should throw when a trans-unit has no translation', () => {
const XLIFF = `<?xml version="1.0" encoding="UTF-8" ?>
<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
<file source-language="en" datatype="plaintext" original="ng2.template">
<body>
<trans-unit id="missingtarget">
<source/>
</trans-unit>
</body>
</file>
</xliff>`;
expect(() => {
loadAsMap(XLIFF);
}).toThrowError(/Message missingtarget misses a translation/);
});
it('should throw when a trans-unit has no id attribute', () => {
const XLIFF = `<?xml version="1.0" encoding="UTF-8" ?>
<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
<file source-language="en" datatype="plaintext" original="ng2.template">
<body>
<trans-unit datatype="html">
<source/>
<target/>
</trans-unit>
</body>
</file>
</xliff>`;
expect(() => {
loadAsMap(XLIFF);
}).toThrowError(/<trans-unit> misses the "id" attribute/);
});
it('should throw on duplicate trans-unit id', () => {
const XLIFF = `<?xml version="1.0" encoding="UTF-8" ?>
<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
<file source-language="en" datatype="plaintext" original="ng2.template">
<body>
<trans-unit id="deadbeef">
<source/>
<target/>
</trans-unit>
<trans-unit id="deadbeef">
<source/>
<target/>
</trans-unit>
</body>
</file>
</xliff>`;
expect(() => {
loadAsMap(XLIFF);
}).toThrowError(/Duplicated translations for msg deadbeef/);
});
});
describe('message errors', () => {
it('should throw on unknown message tags', () => {
const XLIFF = `<?xml version="1.0" encoding="UTF-8" ?>
<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
<file source-language="en" datatype="plaintext" original="ng2.template">
<body>
<trans-unit id="deadbeef" datatype="html">
<source/>
<target><b>msg should contain only ph tags</b></target>
</trans-unit>
</body>
</file>
</xliff>`;
expect(() => { loadAsMap(XLIFF); })
.toThrowError(
new RegExp(escapeRegExp(`[ERROR ->]<b>msg should contain only ph tags</b>`)));
});
it('should throw when a placeholder misses an id attribute', () => {
const XLIFF = `<?xml version="1.0" encoding="UTF-8" ?>
<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2">
<file source-language="en" datatype="plaintext" original="ng2.template">
<body>
<trans-unit id="deadbeef" datatype="html">
<source/>
<target><x/></target>
</trans-unit>
</body>
</file>
</xliff>`;
expect(() => {
loadAsMap(XLIFF);
}).toThrowError(new RegExp(escapeRegExp(`<x> misses the "id" attribute`)));
});
});
});
});
}

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packages/compiler/test/i18n/serializers/xmb_spec.ts Normal file
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/**
* @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 {MessageBundle} from '@angular/compiler/src/i18n/message_bundle';
import {Xmb} from '@angular/compiler/src/i18n/serializers/xmb';
import {HtmlParser} from '@angular/compiler/src/ml_parser/html_parser';
import {DEFAULT_INTERPOLATION_CONFIG} from '@angular/compiler/src/ml_parser/interpolation_config';
export function main(): void {
describe('XMB serializer', () => {
const HTML = `
<p>not translatable</p>
<p i18n>translatable element <b>with placeholders</b> {{ interpolation}}</p>
<!-- i18n -->{ count, plural, =0 {<p>test</p>}}<!-- /i18n -->
<p i18n="m|d">foo</p>
<p i18n="m|d@@i">foo</p>
<p i18n="@@bar">foo</p>
<p i18n="@@baz">{ count, plural, =0 { { sex, select, other {<p>deeply nested</p>}} }}</p>
<p i18n>{ count, plural, =0 { { sex, select, other {<p>deeply nested</p>}} }}</p>`;
const 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="7056919470098446707">translatable element <ph name="START_BOLD_TEXT"><ex>&lt;b&gt;</ex></ph>with placeholders<ph name="CLOSE_BOLD_TEXT"><ex>&lt;/b&gt;</ex></ph> <ph name="INTERPOLATION"><ex>INTERPOLATION</ex></ph></msg>
<msg id="2981514368455622387">{VAR_PLURAL, plural, =0 {<ph name="START_PARAGRAPH"><ex>&lt;p&gt;</ex></ph>test<ph name="CLOSE_PARAGRAPH"><ex>&lt;/p&gt;</ex></ph>} }</msg>
<msg id="7999024498831672133" desc="d" meaning="m">foo</msg>
<msg id="i" desc="d" meaning="m">foo</msg>
<msg id="bar">foo</msg>
<msg id="baz">{VAR_PLURAL, plural, =0 {{VAR_SELECT, select, other {<ph name="START_PARAGRAPH"><ex>&lt;p&gt;</ex></ph>deeply nested<ph name="CLOSE_PARAGRAPH"><ex>&lt;/p&gt;</ex></ph>} } } }</msg>
<msg id="2015957479576096115">{VAR_PLURAL, plural, =0 {{VAR_SELECT, select, other {<ph name="START_PARAGRAPH"><ex>&lt;p&gt;</ex></ph>deeply nested<ph name="CLOSE_PARAGRAPH"><ex>&lt;/p&gt;</ex></ph>} } } }</msg>
</messagebundle>
`;
it('should write a valid xmb file', () => {
expect(toXmb(HTML)).toEqual(XMB);
// the locale is not specified in the xmb file
expect(toXmb(HTML, 'fr')).toEqual(XMB);
});
it('should throw when trying to load an xmb file', () => {
expect(() => {
const serializer = new Xmb();
serializer.load(XMB, 'url');
}).toThrowError(/Unsupported/);
});
});
}
function toXmb(html: string, locale: string | null = null): string {
const catalog = new MessageBundle(new HtmlParser, [], {}, locale);
const serializer = new Xmb();
catalog.updateFromTemplate(html, '', DEFAULT_INTERPOLATION_CONFIG);
return catalog.write(serializer);
}

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packages/compiler/test/i18n/serializers/xml_helper_spec.ts Normal file
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/**
* @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 * as xml from '../../../src/i18n/serializers/xml_helper';
export function main(): void {
describe('XML helper', () => {
it('should serialize XML declaration', () => {
expect(xml.serialize([new xml.Declaration({version: '1.0'})]))
.toEqual('<?xml version="1.0" ?>');
});
it('should serialize text node',
() => { expect(xml.serialize([new xml.Text('foo bar')])).toEqual('foo bar'); });
it('should escape text nodes',
() => { expect(xml.serialize([new xml.Text('<>')])).toEqual('&lt;&gt;'); });
it('should serialize xml nodes without children', () => {
expect(xml.serialize([new xml.Tag('el', {foo: 'bar'}, [])])).toEqual('<el foo="bar"/>');
});
it('should serialize xml nodes with children', () => {
expect(xml.serialize([
new xml.Tag('parent', {}, [new xml.Tag('child', {}, [new xml.Text('content')])])
])).toEqual('<parent><child>content</child></parent>');
});
it('should serialize node lists', () => {
expect(xml.serialize([
new xml.Tag('el', {order: '0'}, []),
new xml.Tag('el', {order: '1'}, []),
])).toEqual('<el order="0"/><el order="1"/>');
});
it('should escape attribute values', () => {
expect(xml.serialize([new xml.Tag('el', {foo: '<">'}, [])]))
.toEqual('<el foo="&lt;&quot;&gt;"/>');
});
});
}

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/**
* @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 {escapeRegExp} from '@angular/compiler/src/util';
import {serializeNodes} from '../../../src/i18n/digest';
import * as i18n from '../../../src/i18n/i18n_ast';
import {Xtb} from '../../../src/i18n/serializers/xtb';
export function main(): void {
describe('XTB serializer', () => {
const serializer = new Xtb();
function loadAsMap(xtb: string): {[id: string]: string} {
const {i18nNodesByMsgId} = serializer.load(xtb, 'url');
const msgMap: {[id: string]: string} = {};
Object.keys(i18nNodesByMsgId).forEach(id => {
msgMap[id] = serializeNodes(i18nNodesByMsgId[id]).join('');
});
return msgMap;
}
describe('load', () => {
it('should load XTB files with a doctype', () => {
const XTB = `<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE translationbundle [<!ELEMENT translationbundle (translation)*>
<!ATTLIST translationbundle lang CDATA #REQUIRED>
<!ELEMENT translation (#PCDATA|ph)*>
<!ATTLIST translation id CDATA #REQUIRED>
<!ELEMENT ph EMPTY>
<!ATTLIST ph name CDATA #REQUIRED>
]>
<translationbundle>
<translation id="8841459487341224498">rab</translation>
</translationbundle>`;
expect(loadAsMap(XTB)).toEqual({'8841459487341224498': 'rab'});
});
it('should load XTB files without placeholders', () => {
const XTB = `<?xml version="1.0" encoding="UTF-8"?>
<translationbundle>
<translation id="8841459487341224498">rab</translation>
</translationbundle>`;
expect(loadAsMap(XTB)).toEqual({'8841459487341224498': 'rab'});
});
it('should return the target locale', () => {
const XTB = `<?xml version="1.0" encoding="UTF-8"?>
<translationbundle lang='fr'>
<translation id="8841459487341224498">rab</translation>
</translationbundle>`;
expect(serializer.load(XTB, 'url').locale).toEqual('fr');
});
it('should load XTB files with placeholders', () => {
const XTB = `<?xml version="1.0" encoding="UTF-8"?>
<translationbundle>
<translation id="8877975308926375834"><ph name="START_PARAGRAPH"/>rab<ph name="CLOSE_PARAGRAPH"/></translation>
</translationbundle>`;
expect(loadAsMap(XTB)).toEqual({
'8877975308926375834': '<ph name="START_PARAGRAPH"/>rab<ph name="CLOSE_PARAGRAPH"/>'
});
});
it('should replace ICU placeholders with their translations', () => {
const XTB = `<?xml version="1.0" encoding="UTF-8" ?>
<translationbundle>
<translation id="7717087045075616176">*<ph name="ICU"/>*</translation>
<translation id="5115002811911870583">{VAR_PLURAL, plural, =1 {<ph name="START_PARAGRAPH"/>rab<ph name="CLOSE_PARAGRAPH"/>}}</translation>
</translationbundle>`;
expect(loadAsMap(XTB)).toEqual({
'7717087045075616176': `*<ph name="ICU"/>*`,
'5115002811911870583':
`{VAR_PLURAL, plural, =1 {[<ph name="START_PARAGRAPH"/>, rab, <ph name="CLOSE_PARAGRAPH"/>]}}`,
});
});
it('should load complex XTB files', () => {
const XTB = `<?xml version="1.0" encoding="UTF-8" ?>
<translationbundle>
<translation id="8281795707202401639"><ph name="INTERPOLATION"/><ph name="START_BOLD_TEXT"/>rab<ph name="CLOSE_BOLD_TEXT"/> oof</translation>
<translation id="5115002811911870583">{VAR_PLURAL, plural, =1 {<ph name="START_PARAGRAPH"/>rab<ph name="CLOSE_PARAGRAPH"/>}}</translation>
<translation id="130772889486467622">oof</translation>
<translation id="4739316421648347533">{VAR_PLURAL, plural, =1 {{VAR_GENDER, gender, male {<ph name="START_PARAGRAPH"/>rab<ph name="CLOSE_PARAGRAPH"/>}} }}</translation>
</translationbundle>`;
expect(loadAsMap(XTB)).toEqual({
'8281795707202401639':
`<ph name="INTERPOLATION"/><ph name="START_BOLD_TEXT"/>rab<ph name="CLOSE_BOLD_TEXT"/> oof`,
'5115002811911870583':
`{VAR_PLURAL, plural, =1 {[<ph name="START_PARAGRAPH"/>, rab, <ph name="CLOSE_PARAGRAPH"/>]}}`,
'130772889486467622': `oof`,
'4739316421648347533':
`{VAR_PLURAL, plural, =1 {[{VAR_GENDER, gender, male {[<ph name="START_PARAGRAPH"/>, rab, <ph name="CLOSE_PARAGRAPH"/>]}}, ]}}`,
});
});
});
describe('errors', () => {
it('should be able to parse non-angular xtb files without error', () => {
const XTB = `<?xml version="1.0" encoding="UTF-8" ?>
<translationbundle>
<translation id="angular">is great</translation>
<translation id="non angular">is <invalid>less</invalid> {count, plural, =0 {{GREAT}}}</translation>
</translationbundle>`;
// Invalid messages should not cause the parser to throw
let i18nNodesByMsgId: {[id: string]: i18n.Node[]};
expect(() => {
i18nNodesByMsgId = serializer.load(XTB, 'url').i18nNodesByMsgId;
}).not.toThrow();
expect(Object.keys(i18nNodesByMsgId).length).toEqual(2);
expect(serializeNodes(i18nNodesByMsgId['angular']).join('')).toEqual('is great');
// Messages that contain unsupported feature should throw on access
expect(() => {
const read = i18nNodesByMsgId['non angular'];
}).toThrowError(/xtb parse errors/);
});
it('should throw on nested <translationbundle>', () => {
const XTB =
'<translationbundle><translationbundle></translationbundle></translationbundle>';
expect(() => {
loadAsMap(XTB);
}).toThrowError(/<translationbundle> elements can not be nested/);
});
it('should throw when a <translation> has no id attribute', () => {
const XTB = `<translationbundle>
<translation></translation>
</translationbundle>`;
expect(() => { loadAsMap(XTB); }).toThrowError(/<translation> misses the "id" attribute/);
});
it('should throw when a placeholder has no name attribute', () => {
const XTB = `<translationbundle>
<translation id="1186013544048295927"><ph /></translation>
</translationbundle>`;
expect(() => { loadAsMap(XTB); }).toThrowError(/<ph> misses the "name" attribute/);
});
it('should throw on unknown xtb tags', () => {
const XTB = `<what></what>`;
expect(() => {
loadAsMap(XTB);
}).toThrowError(new RegExp(escapeRegExp(`Unexpected tag ("[ERROR ->]<what></what>")`)));
});
it('should throw on unknown message tags', () => {
const XTB = `<translationbundle>
<translation id="1186013544048295927"><b>msg should contain only ph tags</b></translation>
</translationbundle>`;
expect(() => { loadAsMap(XTB); })
.toThrowError(
new RegExp(escapeRegExp(`[ERROR ->]<b>msg should contain only ph tags</b>`)));
});
it('should throw on duplicate message id', () => {
const XTB = `<translationbundle>
<translation id="1186013544048295927">msg1</translation>
<translation id="1186013544048295927">msg2</translation>
</translationbundle>`;
expect(() => {
loadAsMap(XTB);
}).toThrowError(/Duplicated translations for msg 1186013544048295927/);
});
it('should throw when trying to save an xtb file',
() => { expect(() => { serializer.write([], null); }).toThrowError(/Unsupported/); });
});
});
}