Merge pull request #10 from AlesJiranek/options

Enable passing arguments via main options object

Author: ZAYEC77

README.md

@@ -44,6 +44,42 @@ gulp.task('test', function () {
 Default is `casperjs` (global)
 
 
+## Options
+
+It is possible to pass casperjs options via main options object.
+
+```js
+var casperJs = require('gulp-casperjs');
+gulp.task('casperCmd', function () {
+  const options = {
+    logLevel: 'debug',
+    includes: 'node_modules/package/index.js,node_modules/pacakge2/index.js',
+    webSecurity: 'no'
+  };
+  gulp.src('test.js')
+    .pipe(casperJs(options)); //run casperjs test.js
+});
+```
+
+Options are documented in official CasperJS documentation http://docs.casperjs.org
+Possible values are
+
+| Option      | Parameter Name | Possible Values                  |
+|-------------|----------------|----------------------------------|
+| concise     | --concise      |                                  |
+| engine      | --engine       | [phantomjs | slimerjs]           |
+| failFast    | --fail-fast    |                                  |
+| includes    | --includes     | <filename>,<filename>            |
+| logLevel    | --log-level    | [debug | info | warning | error] |
+| noColors    | --no-colors    |                                  |
+| post        | --post         | <filename>                       |
+| pre         | --pre          | <filename>                       |
+| webSecurity | --web-security | no                               |
+| xunit       | --xunit        | <filename>                       |
+
+
+
+
 ## LICENSE
 
 The MIT License (MIT)

index.js

@@ -8,9 +8,50 @@ const PLUGIN_NAME = 'gulp-casper-js';
 function casper(options) {
     options = options || {};
 
-    var cmd = (typeof options.command === 'undefined') ? 'test' : options.command;
+    var args = [];
+
+    if (options.xunit) {
+        args.push('--xunit=' + options.xunit);
+    }
+
+    if (options.logLevel) {
+        args.push('--log-level=' + options.loglevel);
+    }
+
+    if (options.engine) {
+        args.push('--engine=' + options.engine);
+    }
+
+    if (options.includes) {
+        args.push('--includes=' + options.includes);
+    }
+
+    if (options.pre) {
+        args.push('--pre=' + options.pre);
+    }
+
+    if (options.post) {
+        args.push('--post=' + options.post);
+    }
+
+    if (options.failfast) {
+        args.push('--fail-fast=');
+    }
+
+    if (options.concise) {
+        args.push('--concise=');
+    }
+
+    if (options.nocolors) {
+        args.push('--no-colors');
+    }
+
+    if (options.websecurity) {
+        args.push('--web-security=' + options.websecurity);
+    }
 
     var binPath = (typeof options.binPath === 'undefined') ? 'casperjs' : options.binPath;
+    var cmd = (typeof options.command === 'undefined') ? 'test' : options.command;
 
     var files = [];
 
@@ -36,8 +77,13 @@ function casper(options) {
 
     var end = function(cb) {
         cmd = cmd ? (Array.isArray(cmd) ? cmd : cmd.split(' ')) : [];
+        var tempArr = cmd.concat(files);
+
+        if (args.length) {
+            tempArr = tempArr.concat(args);
+        }
 
-        var casperChild = spawn(binPath, cmd.concat(files));
+        var casperChild = spawn('casperjs', tempArr);
 
         casperChild.stdout.on('data', function(data) {
             var msg = data.toString().slice(0, -1);