Minor fixes to test runners

Author: billti

Nodejs/Product/Nodejs/TestFrameworks/Tape/tape.js

@@ -112,7 +112,6 @@ function run_tests(testInfo, callback) {
     });
 
     harness.onFinish(function () {
-        // TODO: This still doesn't seem to handle async tests with plan issues.
         if (capture) {
             // Something didn't finish. Finish it now.
             result.passed = false;

Nodejs/Product/Nodejs/TestFrameworks/mocha/mocha.js

@@ -92,9 +92,9 @@ var run_tests = function (testCases, callback) {
     var mocha = initializeMocha(Mocha, testCases[0].projectFolder);
 
     var testGrepString = '^(' + testCases.map(function (testCase) {
-        return testCase.testName
+        return escapeRegExp(testCase.testName);
     }).join('|') + ')$';
-    
+
     if (testGrepString) {
         mocha.grep(new RegExp(testGrepString));
     }