mirror of
https://github.com/SrIzan10/nodemon.git
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b70b81612c
This commit removes the duplication that happened at the options and options.execOptions level. Now all exec related information lives in options.execOptions. I've updated all the references and tests that referred to things like options.script, etc. This also fixes the (new) bug with exec argments not being placed in the right position when the script is detected via a package (so it reads `node --debug app.js` - this is resolved in command.js (due to the flattening of the config). I've also fixed a few tests that said they were passing, but actually should have failed (but didn't because I was mocking too much of the code).
102 lines
3.9 KiB
JavaScript
102 lines
3.9 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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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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assert(options.exec === 'node', 'exec is node');
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assert(options.ext === 'js');
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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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assert(options.exec === 'node', 'exec is node');
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assert(options.execArgs.indexOf('--debug') !== -1, '--debug is in the execArgs');
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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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assert(options.exec === 'node');
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assert(options.execArgs.indexOf('--debug=9999') !== -1);
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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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assert(options.exec === 'node');
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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 = command({ execOptions: options });
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assert(cmd.executable + ' ' + cmd.args.join(' ') === 'node app.js.tmp --somethingElse', 'filename is interpolated: ' + cmd.executable + ' ' + cmd.args.join(' '));
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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 = command({ execOptions: options });
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assert(cmd.args[0] === 'my app.js.tmp --somethingElse', cmd.args[0]);
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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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assert(options.exec === 'jade', 'exec used, should be "jade": ' + options.exec);
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assert(options.execArgs[0] === 'template.jade --out /tmp', 'filename interpolated');
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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.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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assert(options.exec === 'python');
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assert(options.execArgs.indexOf('--debug') !== -1);
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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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