42 lines
1.5 KiB
JavaScript
42 lines
1.5 KiB
JavaScript
'use strict';
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/*jshint asi: true*/
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var test = require('tap').test
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, util = require('util')
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, customTheme = require('./fixtures/custom')
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, cardinal = require('..')
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function inspect (obj) {
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return console.log(util.inspect(obj, false, 5, false))
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}
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var json = JSON.stringify({
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foo: 'bar',
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baz: 'quux',
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bam: null
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});
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test('supplying custom theme', function (t) {
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var highlighted = cardinal.highlight(json, { json: true, theme: customTheme });
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t.equals(highlighted, '\u001b[33m{\u001b[39m\u001b[92m"foo"\u001b[39m\u001b[93m:\u001b[39m\u001b[92m"bar"\u001b[39m\u001b[32m,\u001b[39m\u001b[92m"baz"\u001b[39m\u001b[93m:\u001b[39m\u001b[92m"quux"\u001b[39m\u001b[32m,\u001b[39m\u001b[92m"bam"\u001b[39m\u001b[93m:\u001b[39m\u001b[90mnull\u001b[39m\u001b[33m}\u001b[39m')
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t.end();
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});
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test('not supplying custom theme', function (t) {
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var highlighted = cardinal.highlight(json, { json: true });
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t.equals(highlighted, '\u001b[33m{\u001b[39m\u001b[32m"foo"\u001b[39m\u001b[93m:\u001b[39m\u001b[92m"bar"\u001b[39m\u001b[32m,\u001b[39m\u001b[32m"baz"\u001b[39m\u001b[93m:\u001b[39m\u001b[92m"quux"\u001b[39m\u001b[32m,\u001b[39m\u001b[32m"bam"\u001b[39m\u001b[93m:\u001b[39m\u001b[90mnull\u001b[39m\u001b[33m}\u001b[39m')
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t.end();
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});
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test('without json option', function (t) {
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try {
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cardinal.highlight(json);
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} catch (e) {
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t.similar(e.message, /Unable to perform highlight. The code contained syntax errors.* Line 1: Unexpected token /)
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t.end();
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}
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});
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