dwf/rva: Refactored async spec logic.

jasmine.iws

@@ -92,7 +92,7 @@
       <file leaf-file-name="bootstrap.js" pinned="false" current="true" current-in-tab="true">
         <entry file="file://$PROJECT_DIR$/test/bootstrap.js">
           <provider selected="true" editor-type-id="text-editor">
-            <state line="54" column="17" selection-start="1594" selection-end="1594" vertical-scroll-proportion="0.46705997">
+            <state line="238" column="6" selection-start="7001" selection-end="7001" vertical-scroll-proportion="0.6903164">
               <folding />
             </state>
           </provider>
@@ -110,7 +110,7 @@
       <file leaf-file-name="jasmine.js" pinned="false" current="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/lib/jasmine.js">
           <provider selected="true" editor-type-id="text-editor">
-            <state line="100" column="0" selection-start="2241" selection-end="2241" vertical-scroll-proportion="0.53793776">
+            <state line="74" column="0" selection-start="1733" selection-end="1733" vertical-scroll-proportion="0.13132295">
               <folding />
             </state>
           </provider>
@@ -515,13 +515,6 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/lib/jasmine.js">
-      <provider selected="true" editor-type-id="text-editor">
-        <state line="100" column="0" selection-start="2241" selection-end="2241" vertical-scroll-proportion="0.53793776">
-          <folding />
-        </state>
-      </provider>
-    </entry>
     <entry file="file://$PROJECT_DIR$/test/bootstrap.html">
       <provider editor-type-id="HtmlPreview">
         <state />
@@ -539,9 +532,16 @@
         </state>
       </provider>
     </entry>
+    <entry file="file://$PROJECT_DIR$/lib/jasmine.js">
+      <provider selected="true" editor-type-id="text-editor">
+        <state line="74" column="0" selection-start="1733" selection-end="1733" vertical-scroll-proportion="0.13132295">
+          <folding />
+        </state>
+      </provider>
+    </entry>
     <entry file="file://$PROJECT_DIR$/test/bootstrap.js">
       <provider selected="true" editor-type-id="text-editor">
-        <state line="54" column="17" selection-start="1594" selection-end="1594" vertical-scroll-proportion="0.46705997">
+        <state line="238" column="6" selection-start="7001" selection-end="7001" vertical-scroll-proportion="0.6903164">
           <folding />
         </state>
       </provider>

lib/jasmine.js

@@ -61,23 +61,25 @@ var expects_that = function (actual) {
 /*
  * Jasmine spec constructor
  */
-var it = function (description, func) {
+//var it = function (description, func) {
-  var that = {
+//  var that = {
-    description: description,
+//    description: description,
-    func: func,
+//    func: func,
-    done: false,
+//    done: false,
-    execute: function() {
+//    execute: function() {
-      that.func.apply(that);
+//      that.func.apply(that);
-    }
+//    }
-  }
+//  }
-  return that;
+//  return that;
-}
+//}
 
 var queuedFunction = function(func, timeout, spec) {
   var that = {
     func: func,
-    next: function () {spec.finish()},
+    next: function () {
-    execute: function () {      
+      spec.finish(); // default value is to be done after one function
+    },
+    execute: function () {
       if (timeout > 0) {
         setTimeout(function () {
           that.func();
@@ -92,22 +94,26 @@ var queuedFunction = function(func, timeout, spec) {
   return that;
 }
 
-var it_async = function (description) {
+var it = function (description) {
   var that = {
     description: description,
     queue: [],
     currentTimeout: 0,
+    done: false,
+
     waits: function (timeout) {
       that.currentTimeout = timeout;
       return that;
     },
+
     resetTimeout: function() {
       that.currentTimeout = 0;
     },
+
     finish: function() {
       that.done = true;
     },
-    done: false,
+
     execute: function () {
       if (that.queue[0]) {
         that.queue[0].execute();
@@ -116,15 +122,18 @@ var it_async = function (description) {
   };
 
   var addToQueue = function(func) {
-    currentFunction = queuedFunction(func, that.currentTimeout, that);
+    var currentFunction = queuedFunction(func, that.currentTimeout, that);
     that.queue.push(currentFunction);
-    if (that.previousFunction) {
+
-      that.previousFunction.next = function () {
+    if (that.queue.length > 1) {
+      var previousFunction = that.queue[that.queue.length - 2];
+      previousFunction.next = function () {
         currentFunction.execute();
       }
     }
+
     that.resetTimeout();
-    that.previousFunction = currentFunction;
+
     return that;
   }
 

test/bootstrap.js

@@ -93,7 +93,7 @@ var testSpecs = function () {
       "Spec did not have a description");
 
   Jasmine = jasmine_init();
-  var another_spec = it('spec with an expectation', function () {
+  var another_spec = it('spec with an expectation').runs(function () {
     var foo = 'bar';
     expects_that(foo).should_equal('bar');
   });
@@ -106,7 +106,7 @@ var testSpecs = function () {
       "Results has a result, but it's true");
 
   Jasmine = jasmine_init();
-  var yet_another_spec = it('spec with failing expectation', function () {
+  var yet_another_spec = it('spec with failing expectation').runs(function () {
     var foo = 'bar';
     expects_that(foo).should_equal('baz');
   });
@@ -117,7 +117,7 @@ var testSpecs = function () {
       "Expectation that failed, passed");
 
   Jasmine = jasmine_init();
-  var yet_yet_another_spec = it('spec with multiple assertions', function () {
+  var yet_yet_another_spec = it('spec with multiple assertions').runs( function () {
     var foo = 'bar';
     var baz = 'quux';
 
@@ -135,7 +135,7 @@ var testAsyncSpecs = function () {
   Jasmine = jasmine_init();
   var foo = 0;
 
-  var a_spec = it_async('simple queue test').
+  var a_spec = it('simple queue test').
       runs(function () {
     foo++;
   }).then(function() {
@@ -147,7 +147,7 @@ var testAsyncSpecs = function () {
 
   Jasmine = jasmine_init();
   foo = 0;
-  a_spec = it_async('spec w/ queued statments').
+  a_spec = it('spec w/ queued statments').
       runs(function () {
     foo++;
   }).then(function() {
@@ -163,7 +163,7 @@ var testAsyncSpecs = function () {
 
   Jasmine = jasmine_init();
   foo = 0;
-  a_spec = it_async('spec w/ queued statments').
+  a_spec = it('spec w/ queued statments').
       runs(function () {
              setTimeout(function() {
                foo++
@@ -181,6 +181,64 @@ var testAsyncSpecs = function () {
     reporter.test((Jasmine.results[0].passed === true),
         'Calling waits(): Queued expectation failed');
   }, 1250);
+
+  setTimeout(function() {
+    Jasmine = jasmine_init();
+    var bar = 0;
+    var another_spec = it('spec w/ queued statments').
+        runs(function () {
+               setTimeout(function() {
+                 bar++;
+               }, 250);
+            }).
+        waits(500).
+        then(function () {
+               setTimeout(function() {
+                 bar++;
+               }, 250);
+            }).
+        waits(1500).
+        then(function() {
+          expects_that(bar).should_equal(2);
+        });
+
+    another_spec.execute();
+    setTimeout(function(){
+      reporter.test((another_spec.queue.length === 3),
+          'Calling 2 waits(): Spec queue was less than expected length');
+      reporter.test((Jasmine.results.length === 1),
+          'Calling 2 waits(): Spec queue did not run all functions');
+      reporter.test((Jasmine.results[0].passed === true),
+          'Calling 2 waits(): Queued expectation failed');
+    }, 2500);
+  }, 1500);
+
+  setTimeout(function() {
+    Jasmine = jasmine_init();
+    var baz = 0;
+    var yet_another_spec = it('spec w/ async fail').
+        runs(function () {
+               setTimeout(function() {
+                 baz++;
+               }, 250);
+            }).
+        waits(100).
+        then(function() {
+          expects_that(baz).should_equal(1);
+        });
+
+    yet_another_spec.execute();
+    setTimeout(function(){
+      reporter.test((yet_another_spec.queue.length === 2),
+          'Calling 2 waits(): Spec queue was less than expected length');
+      reporter.test((Jasmine.results.length === 1),
+          'Calling 2 waits(): Spec queue did not run all functions');
+      reporter.test((Jasmine.results[0].passed === false),
+          'Calling 2 waits(): Queued expectation failed');
+    }, 2500);
+  }, 5000);
+
+
 }
 
 var runTests = function () {
@@ -194,7 +252,7 @@ var runTests = function () {
   setTimeout(function() {
     $('spinner').hide();
     reporter.summary();
-  }, 1500);
+  }, 10000);
 }
 
   //it('should be an async test') {