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ac0ff873f1
Add .reset() and .resetForTesting() to shell.config and use .resetForTesting() as a standard set-up for unit tests.
117 lines
2.6 KiB
JavaScript
117 lines
2.6 KiB
JavaScript
import path from 'path';
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import test from 'ava';
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import shell from '..';
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const rootDir = path.resolve();
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function reset() {
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shell.dirs('-c');
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shell.cd(rootDir);
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}
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test.beforeEach(() => {
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shell.config.resetForTesting();
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reset();
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});
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test.after.always(() => {
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reset();
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});
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//
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// Valids
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//
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test('basic usage', t => {
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shell.pushd('resources/pushd');
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const trail = shell.popd();
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t.falsy(shell.error());
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t.is(process.cwd(), trail[0]);
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t.deepEqual(trail, [rootDir]);
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});
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test('two directories on the stack', t => {
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shell.pushd('resources/pushd');
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shell.pushd('a');
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const trail = shell.popd();
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t.falsy(shell.error());
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t.is(process.cwd(), trail[0]);
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t.deepEqual(trail, [
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path.resolve(rootDir, 'resources/pushd'),
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rootDir,
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]);
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});
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test('three directories on the stack', t => {
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shell.pushd('resources/pushd');
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shell.pushd('b');
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shell.pushd('c');
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const trail = shell.popd();
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t.falsy(shell.error());
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t.is(process.cwd(), trail[0]);
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t.deepEqual(trail, [
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path.resolve(rootDir, 'resources/pushd/b'),
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path.resolve(rootDir, 'resources/pushd'),
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rootDir,
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]);
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});
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test('Valid by index', t => {
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shell.pushd('resources/pushd');
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const trail = shell.popd('+0');
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t.falsy(shell.error());
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t.is(process.cwd(), trail[0]);
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t.deepEqual(trail, [rootDir]);
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});
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test('Using +1 option', t => {
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shell.pushd('resources/pushd');
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const trail = shell.popd('+1');
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t.falsy(shell.error());
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t.is(process.cwd(), trail[0]);
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t.deepEqual(trail, [path.resolve(rootDir, 'resources/pushd')]);
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});
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test('Using -0 option', t => {
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shell.pushd('resources/pushd');
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const trail = shell.popd('-0');
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t.falsy(shell.error());
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t.is(process.cwd(), trail[0]);
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t.deepEqual(trail, [path.resolve(rootDir, 'resources/pushd')]);
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});
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test('Using -1 option', t => {
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shell.pushd('resources/pushd');
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const trail = shell.popd('-1');
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t.falsy(shell.error());
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t.is(process.cwd(), trail[0]);
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t.deepEqual(trail, [rootDir]);
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});
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test('Using -n option', t => {
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shell.pushd('resources/pushd');
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const trail = shell.popd('-n');
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t.falsy(shell.error());
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t.is(process.cwd(), trail[0]);
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t.deepEqual(trail, [path.resolve(rootDir, 'resources/pushd')]);
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});
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test('Popping an empty stack', t => {
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shell.popd();
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t.truthy(shell.error('popd: directory stack empty\n'));
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});
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test('Test that rootDir is not stored', t => {
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shell.cd('resources/pushd');
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shell.pushd('b');
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const trail = shell.popd();
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t.falsy(shell.error());
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t.is(trail[0], path.resolve(rootDir, 'resources/pushd'));
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t.is(process.cwd(), trail[0]);
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shell.popd(); // no more in the stack
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t.truthy(shell.error());
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});
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