118f0520a2
Now that we are not changing the working directory, we needed to update how getSourceFiles works to ensure that it worked relative to the baseDir.
78 lines
2.3 KiB
JavaScript
78 lines
2.3 KiB
JavaScript
var mockPackage = require('../../mocks/mockPackage');
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var Dgeni = require('dgeni');
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var path = require('canonical-path');
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describe('createCompilerHost', function() {
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var dgeni, injector, options, host, baseDir, extensions;
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beforeEach(function() {
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dgeni = new Dgeni([mockPackage()]);
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injector = dgeni.configureInjector();
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var createCompilerHost = injector.get('createCompilerHost');
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options = { charset: 'utf8' };
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baseDir = path.resolve(__dirname, '../../mocks/');
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extensions = ['.ts', '.js'];
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host = createCompilerHost(options, baseDir, extensions);
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});
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describe('getSourceFile', function() {
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it('should return a SourceFile object for a given path, with fileName relative to baseDir', function() {
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var sourceFile = host.getSourceFile('testSrc.ts');
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expect(sourceFile.fileName).toEqual('testSrc.ts');
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expect(sourceFile.pos).toEqual(0);
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expect(sourceFile.text).toEqual(jasmine.any(String));
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});
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it('should try each of the configured extensions and update the filename to the correct extension', function() {
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var sourceFile = host.getSourceFile('testSrc.js');
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expect(sourceFile.fileName).toEqual('testSrc.ts');
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sourceFile = host.getSourceFile('mockPackage.ts');
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expect(sourceFile.fileName).toEqual('mockPackage.js');
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});
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});
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describe('getDefaultLibFileName', function() {
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it('should return a path to the default library', function() {
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expect(host.getDefaultLibFileName(options)).toContain('typescript/bin/lib.d.ts');
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});
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});
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describe('writeFile', function() {
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it('should do nothing', function() {
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host.writeFile();
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});
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});
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describe('getCurrentDirectory', function() {
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it('should return the baseDir', function() {
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expect(host.getCurrentDirectory()).toEqual(baseDir);
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});
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});
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describe('useCaseSensitiveFileNames', function() {
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it('should return false', function() {
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expect(host.useCaseSensitiveFileNames()).toBe(false);
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});
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});
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describe('getCanonicalFileName', function() {
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it('should lower case the filename', function() {
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expect(host.getCanonicalFileName('SomeFile.ts')).toEqual('somefile.ts');
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});
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});
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describe('getNewLine', function() {
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it('should return the newline character for the OS', function() {
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expect(host.getNewLine()).toEqual(require('os').EOL);
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});
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});
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}); |