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ac0ff873f1
Add .reset() and .resetForTesting() to shell.config and use .resetForTesting() as a standard set-up for unit tests.
40 lines
767 B
JavaScript
40 lines
767 B
JavaScript
import path from 'path';
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import test from 'ava';
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import shell from '..';
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test.beforeEach(() => {
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shell.config.resetForTesting();
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shell.pushd('resources/pushd');
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shell.pushd('a');
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});
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//
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// Valids
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//
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const trail = [
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path.resolve(path.resolve(), 'resources/pushd/a'),
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path.resolve(path.resolve(), 'resources/pushd'),
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path.resolve(),
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];
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test('no arguments', t => {
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t.deepEqual(shell.dirs(), trail);
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});
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test('Single items', t => {
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t.is(shell.dirs('+0'), trail[0]);
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t.is(shell.dirs('+1'), trail[1]);
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t.is(shell.dirs('+2'), trail[2]);
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t.is(shell.dirs('-0'), trail[2]);
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t.is(shell.dirs('-1'), trail[1]);
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t.is(shell.dirs('-2'), trail[0]);
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});
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test('Clearing items', t => {
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t.deepEqual(shell.dirs('-c'), []);
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t.falsy(shell.error());
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});
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