43 lines
1.8 KiB
TypeScript
43 lines
1.8 KiB
TypeScript
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// (C) Copyright 2015 Moodle Pty Ltd.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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import { CoreText } from '@singletons/text';
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describe('CoreText singleton', () => {
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it('adds a starting slash if needed', () => {
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expect(CoreText.addStartingSlash('')).toEqual('/');
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expect(CoreText.addStartingSlash('foo')).toEqual('/foo');
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expect(CoreText.addStartingSlash('/foo')).toEqual('/foo');
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});
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it('remove ending slash if needed', () => {
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expect(CoreText.removeEndingSlash('/')).toEqual('');
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expect(CoreText.removeEndingSlash('foo')).toEqual('foo');
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expect(CoreText.removeEndingSlash('foo/')).toEqual('foo');
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expect(CoreText.removeEndingSlash('foo//')).toEqual('foo/');
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});
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it('concatenates paths', () => {
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expect(CoreText.concatenatePaths('', 'foo/bar')).toEqual('foo/bar');
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expect(CoreText.concatenatePaths('foo/bar', '')).toEqual('foo/bar');
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expect(CoreText.concatenatePaths('foo', 'bar')).toEqual('foo/bar');
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expect(CoreText.concatenatePaths('foo/', 'bar')).toEqual('foo/bar');
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expect(CoreText.concatenatePaths('foo', '/bar')).toEqual('foo/bar');
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expect(CoreText.concatenatePaths('foo/', '/bar')).toEqual('foo/bar');
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expect(CoreText.concatenatePaths('foo/bar', 'baz')).toEqual('foo/bar/baz');
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});
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});
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