fixed #250 - prevent self tests to be run using the `casper test` command

@@ -65,6 +65,7 @@ The documentation has been [updated accordingly](http://casperjs.org/api.html#ca
 
 - [Casper.resourceExists()](http://casperjs.org/api.html#casper.resourceExists) and related functions now checks for non HTTP-404 received responses.
 - closes [#230](https://github.com/n1k0/casperjs/issues/230) - added [`ClientUtils.getElementsBound()`](http://casperjs.org/api.html#clientutils.getElementsBounds) and [`Casper.getElementsBound()`](http://casperjs.org/api.html#casper.getElementsBounds)
+- fixed [#250](https://github.com/n1k0/casperjs/issues/250) - prevent self tests to be run using the standard `casper test` command
 - fixes [#254](https://github.com/n1k0/casperjs/issues/254) - fix up one use of qsa, hit when filling forms with missing elements
 
 2012-10-01, v1.0.0-RC2

@@ -278,6 +278,7 @@ function bootstrap(global) {
             phantom.casperArgs.drop("test");
         } else if (phantom.casperArgs.get(0) === "selftest") {
             phantom.casperScript = fs.absolute(fs.pathJoin(phantom.casperPath, 'tests', 'run.js'));
+            phantom.casperSelfTest = true;
             phantom.casperArgs.options.includes = fs.pathJoin(phantom.casperPath, 'tests', 'selftest.js');
             if (phantom.casperArgs.args.length > 1) {
                 // we want a single test file

@@ -14,6 +14,19 @@ var casper       = require('casper').create({
 });
 
 // local utils
+function checkSelfTest(tests) {
+    var isCasperTest = false;
+    tests.forEach(function(test) {
+        var testDir = fs.absolute(fs.dirname(test));
+        if (fs.isDirectory(testDir)) {
+            if (fs.exists(fs.pathJoin(testDir, '.casper'))) {
+                isCasperTest = true;
+            }
+        }
+    });
+    return isCasperTest;
+}
+
 function checkIncludeFile(include) {
     var absInclude = fs.absolute(include.trim());
     if (!fs.exists(absInclude)) {
@@ -54,6 +67,12 @@ if (casper.cli.args.length) {
     casper.exit(1);
 }
 
+// check for casper selftests
+if (!phantom.casperSelfTest && checkSelfTest(tests)) {
+    casper.warn('To run casper self tests, use the `selftest` command.');
+    casper.exit(1);
+}
+
 // includes handling
 this.loadIncludes.forEach(function(include){
     var container;