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Remove the .enabled property in favor of .level (#356)

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Qix 2019-07-13 07:45:31 +02:00 • committed by Sindre Sorhus
parent 87156ce8e2
commit 1f77953f1a
9 changed files with 17 additions and 101 deletions
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35
test/enabled.js
View file

@ -1,35 +0,0 @@
import test from 'ava';
// Spoof supports-color
require('./_supports-color')(__dirname);
const chalk = require('../source');
test('don\'t output colors when manually disabled', t => {
chalk.enabled = false;
t.is(chalk.red('foo'), 'foo');
chalk.enabled = true;
});
test('enable/disable colors based on overall chalk enabled property, not individual instances', t => {
chalk.enabled = false;
const {red} = chalk;
t.false(red.enabled);
chalk.enabled = true;
t.true(red.enabled);
chalk.enabled = true;
});
test('propagate enable/disable changes from child colors', t => {
chalk.enabled = false;
const {red} = chalk;
t.false(red.enabled);
t.false(chalk.enabled);
red.enabled = true;
t.true(red.enabled);
t.true(chalk.enabled);
chalk.enabled = false;
t.false(red.enabled);
t.false(chalk.enabled);
chalk.enabled = true;
});

10
test/instance.js
View file

@ -6,21 +6,13 @@ require('./_supports-color')(__dirname);
const chalk = require('../source');
test('create an isolated context where colors can be disabled (by level)', t => {
const instance = new chalk.Instance({level: 0, enabled: true});
const instance = new chalk.Instance({level: 0});
t.is(instance.red('foo'), 'foo');
t.is(chalk.red('foo'), '\u001B[31mfoo\u001B[39m');
instance.level = 2;
t.is(instance.red('foo'), '\u001B[31mfoo\u001B[39m');
});
test('create an isolated context where colors can be disabled (by enabled flag)', t => {
const instance = new chalk.Instance({enabled: false});
t.is(instance.red('foo'), 'foo');
t.is(chalk.red('foo'), '\u001B[31mfoo\u001B[39m');
instance.enabled = true;
t.is(instance.red('foo'), '\u001B[31mfoo\u001B[39m');
});
test('the `level` option should be a number from 0 to 3', t => {
/* eslint-disable no-new */
t.throws(() => {

2
test/level.js
View file

@ -14,7 +14,7 @@ test('don\'t output colors when manually disabled', t => {
chalk.level = oldLevel;
});
test('enable/disable colors based on overall chalk enabled property, not individual instances', t => {
test('enable/disable colors based on overall chalk .level property, not individual instances', t => {
const oldLevel = chalk.level;
chalk.level = 1;
const {red} = chalk;

4
test/no-color-support.js
View file

@ -10,7 +10,7 @@ require('./_supports-color')(__dirname, {
const chalk = require('../source');
test.failing('colors can be forced by using chalk.enabled', t => {
chalk.enabled = true;
test('colors can be forced by using chalk.level', t => {
chalk.level = 1;
t.is(chalk.green('hello'), '\u001B[32mhello\u001B[39m');
});

20
test/visible.js
View file

@ -5,40 +5,34 @@ require('./_supports-color')(__dirname);
const chalk = require('../source');
test('visible: normal output when enabled', t => {
const instance = new chalk.Instance({level: 3, enabled: true});
test('visible: normal output when level > 0', t => {
const instance = new chalk.Instance({level: 3});
t.is(instance.visible.red('foo'), '\u001B[31mfoo\u001B[39m');
t.is(instance.red.visible('foo'), '\u001B[31mfoo\u001B[39m');
});
test('visible: no output when disabled', t => {
const instance = new chalk.Instance({level: 3, enabled: false});
t.is(instance.red.visible('foo'), '');
t.is(instance.visible.red('foo'), '');
});
test('visible: no output when level is too low', t => {
const instance = new chalk.Instance({level: 0, enabled: true});
const instance = new chalk.Instance({level: 0});
t.is(instance.visible.red('foo'), '');
t.is(instance.red.visible('foo'), '');
});
test('test switching back and forth between enabled and disabled', t => {
const instance = new chalk.Instance({level: 3, enabled: true});
test('test switching back and forth between level == 0 and level > 0', t => {
const instance = new chalk.Instance({level: 3});
t.is(instance.red('foo'), '\u001B[31mfoo\u001B[39m');
t.is(instance.visible.red('foo'), '\u001B[31mfoo\u001B[39m');
t.is(instance.red.visible('foo'), '\u001B[31mfoo\u001B[39m');
t.is(instance.visible('foo'), 'foo');
t.is(instance.red('foo'), '\u001B[31mfoo\u001B[39m');
instance.enabled = false;
instance.level = 0;
t.is(instance.red('foo'), 'foo');
t.is(instance.visible('foo'), '');
t.is(instance.visible.red('foo'), '');
t.is(instance.red.visible('foo'), '');
t.is(instance.red('foo'), 'foo');
instance.enabled = true;
instance.level = 3;
t.is(instance.red('foo'), '\u001B[31mfoo\u001B[39m');
t.is(instance.visible.red('foo'), '\u001B[31mfoo\u001B[39m');
t.is(instance.red.visible('foo'), '\u001B[31mfoo\u001B[39m');