26 lines
843 B
TypeScript
26 lines
843 B
TypeScript
/**
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* @license
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* Copyright Google Inc. All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.io/license
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*/
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import * as o from '../../src/output/output_ast';
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{
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describe('OutputAst', () => {
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describe('collectExternalReferences', () => {
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it('should find expressions of variable types', () => {
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const ref1 = new o.ExternalReference('aModule', 'name1');
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const ref2 = new o.ExternalReference('aModule', 'name2');
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const stmt =
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o.variable('test').set(o.NULL_EXPR).toDeclStmt(o.importType(ref1, [o.importType(
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ref2) !]));
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expect(o.collectExternalReferences([stmt])).toEqual([ref1, ref2]);
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});
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});
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});
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}
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