89 lines
2.4 KiB
JavaScript
89 lines
2.4 KiB
JavaScript
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'use strict';
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let _ = require('lodash');
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describe('no highlighting', function() {
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before(function() {
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const testHTML = document.querySelectorAll('#no-highlight pre');
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this.blocks = _.map(testHTML, 'children[0].innerHTML');
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this.expected = {
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html: '<div id="contents">\n ' +
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'<p>Hello, World!\n</div>',
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python: 'for x in [1, 2, 3]: count(x)',
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javascript: '<span class="hljs-keyword">var</span> x = ' +
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'<span class="hljs-string">\'foo\'</span>;'
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};
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});
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it('should keep block unchanged (nohighlight)', function() {
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const expected = this.expected.html,
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actual = this.blocks[0];
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actual.should.equal(expected);
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});
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it('should keep block unchanged (no-highlight)', function() {
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const expected = this.expected.html,
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actual = this.blocks[1];
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actual.should.equal(expected);
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});
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it('should keep block unchanged (plain)', function() {
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const expected = this.expected.html,
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actual = this.blocks[2];
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actual.should.equal(expected);
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});
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it('should keep block unchanged (text)', function() {
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const expected = this.expected.html,
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actual = this.blocks[3];
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actual.should.equal(expected);
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});
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it('should skip pre tags without a child code tag', function() {
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const expected = 'Computer output',
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actual = this.blocks[4];
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actual.should.equal(expected);
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});
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it('should keep block unchanged (unsupported language)', function() {
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const expected = this.expected.python,
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actual = this.blocks[5];
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actual.should.equal(expected);
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});
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it('should keep block unchanged (unsupported lang)', function() {
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const expected = this.expected.python,
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actual = this.blocks[6];
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actual.should.equal(expected);
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});
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it('should keep block unchanged (unsupported prefixed language)', function() {
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const expected = this.expected.python,
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actual = this.blocks[7];
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actual.should.equal(expected);
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});
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it('should highlight class names containing text at the start', function() {
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const expected = this.expected.javascript,
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actual = this.blocks[8];
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actual.should.equal(expected);
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});
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it('should highlight class names containing text at the end', function() {
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const expected = this.expected.javascript,
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actual = this.blocks[9];
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actual.should.equal(expected);
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});
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});
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