Merge pull request #1557 from ozyx/mocha-skip-support

Report skipped Mocha tests as "Skipped"

Author: billti

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

@@ -2,12 +2,6 @@
 var EOL = require('os').EOL;
 var fs = require('fs');
 var path = require('path');
-var result = {
-    'title': '',
-    'passed': false,
-    'stdOut': '',
-    'stdErr': ''
-};
 // Choose 'tap' rather than 'min' or 'xunit'. The reason is that
 // 'min' produces undisplayable text to stdout and stderr under piped/redirect, 
 // and 'xunit' does not print the stack trace from the test.
@@ -22,6 +16,17 @@ function hook_outputs() {
     process.stdout.write = append_stdout;
     process.stderr.write = append_stderr;
 }
+function reset_result() {
+    return {
+        'title': '',
+        'passed': false,
+        'pending': false,
+        'stdOut': '',
+        'stdErr': ''
+    };
+}
+
+var result = reset_result();
 
 hook_outputs();
 
@@ -142,6 +147,17 @@ var run_tests = function (testCases, callback) {
         });
     });
 
+    runner.on('pending', function (test) {
+        result.pending = true;
+        result.title = test.fullTitle();
+        post({
+            type: 'pending',
+            title: result.title,
+            result: result
+        });
+        result = reset_result();
+    });
+
     runner.on('test', function (test) {
         result.title = test.fullTitle();
         post({
@@ -164,12 +180,7 @@ var run_tests = function (testCases, callback) {
             title: result.title,
             result: result
         });
-        result = {
-            'title': '',
-            'passed': false,
-            'stdOut': '',
-            'stdErr': ''
-        }
+        result = reset_result();
     });
 
     runner.on('fail', function (test, err) {
@@ -179,12 +190,7 @@ var run_tests = function (testCases, callback) {
             title: result.title,
             result: result
         });
-        result = {
-            'title': '',
-            'passed': false,
-            'stdOut': '',
-            'stdErr': ''
-        }
+        result = reset_result();
     });
 };
 

Nodejs/Product/TestAdapter/TestExecutor.cs

@@ -75,18 +75,29 @@ private void ProcessTestRunnerEmit(string line)
             {
                 var testEvent = JsonConvert.DeserializeObject<TestEvent>(line);
                 // Extract test from list of tests
-                var test = _currentTests.Where(n => n.DisplayName == testEvent.title);
-                if (test.Count() > 0)
+                var tests = _currentTests.Where(n => n.DisplayName == testEvent.title);
+                if (tests.Count() > 0)
                 {
-                    if (testEvent.type == "test start")
+                    switch (testEvent.type)
                     {
-                        _currentResult = new TestResult(test.First());
-                        _currentResult.StartTime = DateTimeOffset.Now;
-                        _frameworkHandle.RecordStart(test.First());
-                    }
-                    else if (testEvent.type == "result")
-                    {
-                        RecordEnd(_frameworkHandle, test.First(), _currentResult, testEvent.result);
+                        case "test start":
+                            {
+                                _currentResult = new TestResult(tests.First());
+                                _currentResult.StartTime = DateTimeOffset.Now;
+                                _frameworkHandle.RecordStart(tests.First());
+                            }
+                            break;
+                        case "result":
+                            {
+                                RecordEnd(_frameworkHandle, tests.First(), _currentResult, testEvent.result);
+                            }
+                            break;
+                        case "pending":
+                            {
+                                _currentResult = new TestResult(tests.First());
+                                RecordEnd(_frameworkHandle, tests.First(), _currentResult, testEvent.result);
+                            }
+                            break;
                     }
                 }
                 else if (testEvent.type == "suite end")
@@ -354,13 +365,20 @@ private NodejsProjectSettings LoadProjectSettings(string projectFile)
             };
         }
 
-        private void RecordEnd(IFrameworkHandle frameworkHandle, TestCase test, TestResult result, ResultObject resultObject)
-        {
-            var standardOutputLines = resultObject.stdout.Split('\n');
-            var standardErrorLines = resultObject.stderr.Split('\n');
-            result.EndTime = DateTimeOffset.Now;
-            result.Duration = result.EndTime - result.StartTime;
-            result.Outcome = resultObject.passed ? TestOutcome.Passed : TestOutcome.Failed;
+        private void RecordEnd(IFrameworkHandle frameworkHandle, TestCase test, TestResult result, ResultObject resultObject) {
+            String[] standardOutputLines = resultObject.stdout.Split('\n');
+            String[] standardErrorLines = resultObject.stderr.Split('\n');
+
+            if (null != resultObject.pending && (bool)resultObject.pending)
+            {
+                result.Outcome = TestOutcome.Skipped;
+            }
+            else
+            {
+                result.EndTime = DateTimeOffset.Now;
+                result.Duration = result.EndTime - result.StartTime;
+                result.Outcome = resultObject.passed ? TestOutcome.Passed : TestOutcome.Failed;
+            }
             result.Messages.Add(new TestResultMessage(TestResultMessage.StandardOutCategory, String.Join(Environment.NewLine, standardOutputLines)));
             result.Messages.Add(new TestResultMessage(TestResultMessage.StandardErrorCategory, String.Join(Environment.NewLine, standardErrorLines)));
             result.Messages.Add(new TestResultMessage(TestResultMessage.AdditionalInfoCategory, String.Join(Environment.NewLine, standardErrorLines)));
@@ -420,11 +438,13 @@ public ResultObject()
     {
         title = String.Empty;
         passed = false;
+        pending = false;
         stdout = String.Empty;
         stderr = String.Empty;
     }
     public string title { get; set; }
     public bool passed { get; set; }
+    public bool? pending { get; set; }
     public string stdout { get; set; }
     public string stderr { get; set; }
 }