mirror of
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75 lines
2.0 KiB
JavaScript
75 lines
2.0 KiB
JavaScript
var shell = require('..');
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var assert = require('assert'),
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path = require('path'),
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fs = require('fs');
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shell.silent();
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function numLines(str) {
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return typeof str === 'string' ? str.match(/\n/g).length : 0;
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}
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//
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// Invalids
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//
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shell.exec();
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assert.ok(shell.error());
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var result = shell.exec('asdfasdf'); // could not find command
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assert.ok(result.code > 0);
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//
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// Valids
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//
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var result = shell.exec('node -e \"console.log(1234);\"'); // stdout
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assert.equal(shell.error(), null);
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assert.equal(result.code, 0);
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assert.ok(result.output === '1234\n' || result.output === '1234\nundefined\n'); // 'undefined' for v0.4
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var result = shell.exec('node -e \"process.exit(12);\"'); // stdout
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assert.equal(shell.error(), null);
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assert.equal(result.code, 12);
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var result = shell.exec('node -e \"console.error(1234);\"'); // stderr
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assert.equal(shell.error(), null);
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assert.equal(result.code, 0);
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assert.ok(result.output === '1234\n' || result.output === '1234\nundefined\n'); // 'undefined' for v0.4
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var result = shell.exec('node -e \"console.error(1234); console.log(666);\"'); // stderr + stdout
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assert.equal(shell.error(), null);
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assert.equal(result.code, 0);
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assert.ok(result.output === '1234\n666\n' || result.output === '1234\n666\nundefined\n'); // 'undefined' for v0.4
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// Interaction with cd
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shell.cd('resources/external');
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var result = shell.exec('node node_script.js');
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assert.equal(shell.error(), null);
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assert.equal(result.code, 0);
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assert.equal(result.output, 'node_script_1234\n');
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// Async
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var asyncFlags = [];
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asyncFlags[0] = false;
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shell.exec('node -e \"console.log(1234);\"', {async:true}, function(code, output) { // callback as 2nd argument
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assert.equal(code, 0);
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assert.ok(output === '1234\n' || output === '1234\nundefined\n'); // 'undefined' for v0.4
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asyncFlags[0] = true;
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});
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assert.equal(shell.error(), null);
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shell.exec('node -e \"console.log(1234)\"', {async:true}); // no callback
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assert.equal(shell.error(), null);
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setTimeout(function() {
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asyncFlags.forEach(function(flag) {
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assert.equal(flag, true);
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});
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shell.exit(123);
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}, 2000);
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