45 lines
1.1 KiB
JavaScript
45 lines
1.1 KiB
JavaScript
const path = require('path');
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const test = require('ava');
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const execa = require('execa');
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// Spoof supports-color
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require('./_supports-color')(__dirname);
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const chalk = require('../source');
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test('don\'t output colors when manually disabled', t => {
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const oldLevel = chalk.level;
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chalk.level = 0;
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t.is(chalk.red('foo'), 'foo');
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chalk.level = oldLevel;
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});
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test('enable/disable colors based on overall chalk .level property, not individual instances', t => {
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const oldLevel = chalk.level;
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chalk.level = 1;
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const {red} = chalk;
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t.is(red.level, 1);
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chalk.level = 0;
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t.is(red.level, chalk.level);
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chalk.level = oldLevel;
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});
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test('propagate enable/disable changes from child colors', t => {
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const oldLevel = chalk.level;
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chalk.level = 1;
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const {red} = chalk;
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t.is(red.level, 1);
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t.is(chalk.level, 1);
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red.level = 0;
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t.is(red.level, 0);
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t.is(chalk.level, 0);
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chalk.level = 1;
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t.is(red.level, 1);
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t.is(chalk.level, 1);
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chalk.level = oldLevel;
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});
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test('disable colors if they are not supported', async t => {
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const {stdout} = await execa.node(path.join(__dirname, '_fixture'));
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t.is(stdout, 'testout testerr');
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});
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