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45 lines
1.7 KiB
JavaScript
45 lines
1.7 KiB
JavaScript
/* global chai */
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// Allow for mocking of Angular
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import 'angular'
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import 'angular-mocks'
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/**
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* Add chai assertion for comparing CodeMirror Pos objects.
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* A deep comparison will fail because CodeMirror inserts additional properties
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* that we want to ignore.
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*/
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chai.Assertion.addMethod('equalPos', function(expectedPos) {
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const { line: actualLine, ch: actualCh } = this._obj
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const { line: expectedLine, ch: expectedCh } = expectedPos
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this.assert(
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actualLine === expectedLine && actualCh === expectedCh,
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`expected #{exp} to equal #{act}`,
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`expected #{exp} to not equal #{act}`,
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`Pos({ line: ${expectedLine}, ch: ${expectedCh} })`,
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`Pos({ line: ${actualLine}, ch: ${actualCh} })`
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)
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})
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// Mock ExposedSettings
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window.ExposedSettings = {}
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/*
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* Bundle all test files together into a single bundle, and run tests against
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* this single bundle.
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* We are using karma-webpack to bundle our tests and the 'default' strategy is
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* to create a bundle for each test file. This isolates the tests better, but
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* causes a problem with Angular. The issue with Angular tests is because we
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* load a single global copy of Angular (see karma.conf.js) but
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* frontend/js/base.js is included in each bundle, meaning the Angular app is
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* initialised for each bundle when it is loaded onto the page when Karma
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* starts. This means that only the last bundle will have controllers/directives
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* registered against it, ultimately meaning that all other bundles will fail
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* because Angular cannot find the controller/directive under test.
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*/
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// Import from the top-level any JS files within a test/karma
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// directory
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const context = require.context('../../', true, /test\/karma\/.*\.js$/)
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context.keys().forEach(context)
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