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51 lines
1.1 KiB
51 lines
1.1 KiB
'use strict';
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var assert = require('assert');
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var child_process = require('child_process');
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var spawn = child_process.spawn;
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var cmd = (process.platform === 'win32') ? 'rundll32' : 'ls';
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var invalidArgsMsg = /Incorrect value of args option/;
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var invalidOptionsMsg = /options argument must be an object/;
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// verify that args argument must be an array
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assert.throws(function() {
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spawn(cmd, 'this is not an array');
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}, TypeError);
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// verify that valid argument combinations do not throw
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assert.doesNotThrow(function() {
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spawn(cmd);
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});
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assert.doesNotThrow(function() {
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spawn(cmd, []);
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});
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assert.doesNotThrow(function() {
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spawn(cmd, {});
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});
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assert.doesNotThrow(function() {
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spawn(cmd, [], {});
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});
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// verify that invalid argument combinations throw
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assert.throws(function() {
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spawn();
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}, /Bad argument/);
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assert.throws(function() {
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spawn(cmd, null);
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}, invalidArgsMsg);
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assert.throws(function() {
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spawn(cmd, true);
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}, invalidArgsMsg);
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assert.throws(function() {
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spawn(cmd, [], null);
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}, invalidOptionsMsg);
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assert.throws(function() {
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spawn(cmd, [], 1);
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}, invalidOptionsMsg);
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