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https://github.com/SrIzan10/nodemon.git
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56c4caf2ed
This was copied and pasted more than a handful of times around the library and tests. Some implementations were more naive and did not try to add quotes if there are spaces within a single argument. There is one slight oddity in one of the cli parse tests. Stringifying the command causes many of the arguments to show up in quotes when they probably shouldn't. This seems to trace back to a deep problem related to how commands are pulled out of package.scripts.start and is out of scope for this patch. Even though the test might look incorrect now, it is an accurate reflection of what the generated command is.
119 lines
4.2 KiB
JavaScript
119 lines
4.2 KiB
JavaScript
'use strict';
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/*global describe:true, it: true */
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var exec = require('../../lib/config/exec'),
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command = require('../../lib/config/command'),
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assert = require('assert'),
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utils = require('../../lib/utils');
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function toCmd(options) {
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var cmd = command({
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script: options.script || 'app.js',
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execOptions: options
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});
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return {
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cmd: cmd,
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string: utils.stringify(cmd.executable, cmd.args)
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};
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}
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describe('nodemon exec', function () {
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it('should default to node', function () {
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var options = exec({ script: 'index.js' });
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var cmd = toCmd(options);
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assert(options.exec === 'node', 'exec is node');
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assert(options.ext === 'js');
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assert(cmd.string === 'node index.js', cmd.string);
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});
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it('should support --debug', function () {
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var options = exec({ script: 'app.js', nodeArgs: [ '--debug' ]});
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var cmd = toCmd(options);
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assert(cmd.string === 'node --debug app.js', cmd.string);
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assert(options.ext.indexOf('js') !== -1, 'extension watched is .js');
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});
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it('should support --debug=XXXX', function () {
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var options = exec({ script: 'app.js', nodeArgs: [ '--debug=9999' ]});
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var cmd = toCmd(options);
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assert(cmd.string === 'node --debug=9999 app.js', cmd.string);
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assert(options.exec === 'node');
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assert(options.ext.indexOf('js') !== -1);
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});
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it('should support multiple extensions', function () {
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var options = exec({ script: 'app.js', ext: 'js, jade, hbs' });
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var cmd = toCmd(options);
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assert(cmd.string === 'node app.js', cmd.string);
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assert(options.ext.indexOf('jade') !== -1, 'comma separated string');
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options = exec({ script: 'app.js', ext: 'js|jade|hbs' });
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assert(options.exec === 'node');
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assert(options.ext.indexOf('jade') !== -1, 'pipe separated string');
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});
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it('should replace {{filename}}', function () {
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var options = exec({ script: 'app.js', exec: 'node {{filename}}.tmp --somethingElse' });
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var cmd = toCmd(options);
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assert(cmd.string === 'node app.js.tmp --somethingElse', cmd.string);
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});
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it('should not split on spaces in {{filename}}', function () {
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var options = exec({ script: 'my app.js', exec: 'node {{filename}}.tmp --somethingElse' });
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var cmd = toCmd(options);
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// var cmd = command({ execOptions: options });
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assert(cmd.string === 'node my app.js.tmp --somethingElse', cmd.string);
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});
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it('should support extension maps', function () {
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var options = exec({ script: 'template.jade' }, { 'jade': 'jade {{filename}} --out /tmp' });
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var cmd = toCmd(options);
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assert(cmd.string === 'jade template.jade --out /tmp', cmd.string);
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});
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it('should support input from argv#parse', function () {
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var parse = require('../../lib/cli/parse');
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parse('node /usr/local/bin/nodemon.js --debug -e js,jade,hbs app.js'.split(' '));
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});
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it('should use coffeescript on .coffee', function () {
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var options = exec({ script: 'index.coffee' });
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assert(options.exec.indexOf('coffee') === 0, 'using coffeescript to execute');
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assert(options.ext.indexOf('coffee') !== -1);
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});
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it('should support coffeescript in debug mode', function () {
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var options = exec({ script: 'app.coffee', nodeArgs: [ '--debug' ] });
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assert(options.exec.indexOf('coffee') === 0, 'using coffeescript to execute');
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assert(options.execArgs[1].indexOf('--debug') !== -1);
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assert(options.ext.indexOf('coffee') !== -1);
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});
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it('should support custom execs', function () {
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var options = exec({ script: 'app.py', exec: 'python'});
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assert(options.exec === 'python');
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assert(options.ext.indexOf('py') !== -1);
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});
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it('should support custom executables with arguments', function () {
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var options = exec({ script: 'app.py', exec: 'python --debug'});
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var cmd = toCmd(options);
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assert(cmd.string === 'python --debug app.py', cmd.string);
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assert(options.ext.indexOf('py') !== -1);
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});
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it('should support an array of exec arguments', function() {
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var options = exec({script: 'app.js', exec: ['/path to node', '-v']});
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assert(options.exec === '/path to node', options.exec);
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assert(options.execArgs.length === 1, options.execArgs.length);
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assert(options.execArgs[0] === '-v', options.execArgs[0]);
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});
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});
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