update

package/node_modules/cli-columns/test.js

@@ -0,0 +1,101 @@
+'use strict';
+
+const assert = require('assert');
+const chalk = require('chalk');
+const stripAnsi = require('strip-ansi');
+const columns = require('./index.js');
+const tests = [];
+
+function test(msg, fn) {
+	tests.push([msg, fn]);
+}
+
+process.nextTick(async function run() {
+	for (const [msg, fn] of tests) {
+		try {
+			await fn(assert);
+			console.log(`pass - ${msg}`);
+		} catch (error) {
+			console.error(`fail - ${msg}`, error);
+			process.exit(1);
+		}
+	}
+});
+
+// prettier-ignore
+test('should print one column list', t => {
+	const cols = columns(['foo', ['bar', 'baz'], ['bar', 'qux']], {
+		width: 1
+	});
+
+	const expected =
+		'bar\n' +
+		'bar\n' +
+		'baz\n' +
+		'foo\n' +
+		'qux';
+
+	t.equal(cols, expected);
+});
+
+// prettier-ignore
+test('should print three column list', t => {
+	const cols = columns(['foo', ['bar', 'baz'], ['bat', 'qux']], {
+		width: 16
+	});
+
+	const expected =
+		'bar  baz  qux  \n' +
+		'bat  foo  ';
+
+	t.equal(cols, expected);
+});
+
+// prettier-ignore
+test('should print complex list', t => {
+	const cols = columns(
+		[
+			'foo', 'bar', 'baz',
+			chalk.cyan('嶜憃撊') + ' 噾噿嚁',
+			'blue' + chalk.bgBlue('berry'),
+			chalk.red('apple'), 'pomegranate',
+			'durian', chalk.green('star fruit'),
+			'apricot', 'banana pineapple'
+		],
+		{
+			width: 80
+		}
+	);
+
+	const expected =
+		'apple             bar               durian            star fruit        \n' +
+		'apricot           baz               foo               嶜憃撊 噾噿嚁     \n' +
+		'banana pineapple  blueberry         pomegranate       ';
+
+	t.equal(stripAnsi(cols), expected);
+});
+
+// prettier-ignore
+test('should optionally not sort', t => {
+	const cols = columns(
+		[
+			'foo', 'bar', 'baz',
+			chalk.cyan('嶜憃撊') + ' 噾噿嚁',
+			'blue' + chalk.bgBlue('berry'),
+			chalk.red('apple'), 'pomegranate',
+			'durian', chalk.green('star fruit'),
+			'apricot', 'banana pineapple'
+		],
+		{
+			sort: false,
+			width: 80
+		}
+	);
+
+	const expected =
+		'foo               嶜憃撊 噾噿嚁     pomegranate       apricot           \n' +
+		'bar               blueberry         durian            banana pineapple  \n' +
+		'baz               apple             star fruit        ';
+
+	t.equal(stripAnsi(cols), expected);
+});