Open Source Monorail

appengine/monorail/static/js/tracker/trackerac_test.js

Index: appengine/monorail/static/js/tracker/trackerac_test.js
diff --git a/appengine/monorail/static/js/tracker/trackerac_test.js b/appengine/monorail/static/js/tracker/trackerac_test.js
new file mode 100644
index 0000000000000000000000000000000000000000..716c04c76b18be19cb96a7f84108c6452ba2ffa8
--- /dev/null
+++ b/appengine/monorail/static/js/tracker/trackerac_test.js
@@ -0,0 +1,132 @@
+/* Copyright 2016 The Chromium Authors. All Rights Reserved.
+ *
+ * Use of this source code is governed by a BSD-style
+ * license that can be found in the LICENSE file or at
+ * https://developers.google.com/open-source/licenses/bsd
+ */
+
+var feedData = {
+    'open': [{name: 'New', doc: 'Newly reported'},
+             {name: 'Started', doc: 'Work has begun'}],
+    'closed': [{name: 'Fixed', doc: 'Problem was fixed'},
+               {name: 'Invalid', doc: 'Bad issue report'}],
+    'labels': [{name: 'Type-Defect', doc: 'Something is broken'},
+               {name: 'Type-Enhancement', doc: 'It could be better'},
+               {name: 'Priority-High', doc: 'Urgent'},
+               {name: 'Priority-Low', doc: 'Not so urgent'},
+               {name: 'Hot', doc: ''},
+               {name: 'Cold', doc: ''}],
+    'members': [{name: 'jrobbins', doc: ''},
+                {name: 'jrobbins@chromium.org', doc: ''}],
+    'excl_prefixes': [],
+    'strict': false
+};
+
+function setUp() {
+  TKR_autoCompleteFeedName = 'issueOptions';
+}
+
+/**
+ * The assertEquals method cannot do element-by-element comparisons.
+ * A search of how other teams write JS unit tests turned up this
+ * way to compare arrays.
+ */
+function assertElementsEqual(arrayA, arrayB) {
+  assertEquals(arrayA.join(' ;; '), arrayB.join(' ;; '));
+}
+
+function completionsEqual(strings, completions) {
+  if (strings.length != completions.length) {
+    return false;
+  }
+  for (var i = 0; i < strings.length; i++) {
+    if (strings[i] != completions[i].value) {
+      return false;
+    }
+  }
+  return true;
+}
+
+function assertHasCompletion(s, acStore) {
+  var ch = s.charAt(0).toLowerCase();
+  var firstCharMapArray = acStore.firstCharMap_[ch];
+  assertNotNull(!firstCharMapArray);
+  for (var i = 0; i < firstCharMapArray.length; i++) {
+    if (s == firstCharMapArray[i].value) return;
+  }
+  fail('completion ' + s + ' not found in acStore[' +
+       acStoreToString(acStore) + ']');
+}
+
+function assertHasAllCompletions(stringArray, acStore) {
+  for (var i = 0; i < stringArray.length; i++) {
+    assertHasCompletion(stringArray[i], acStore);
+  }
+}
+
+function acStoreToString(acStore) {
+  var allCompletions = [];
+  for (var ch in acStore.firstCharMap_) {
+    if (acStore.firstCharMap_.hasOwnProperty(ch)) {
+      var firstCharArray = acStore.firstCharMap_[ch];
+      for (var i = 0; i < firstCharArray.length; i++) {
+        allCompletions[firstCharArray[i].value] = true;
+      }
+    }
+  }
+  var parts = [];
+  for (var comp in allCompletions) {
+    if (allCompletions.hasOwnProperty(comp)) {
+      parts.push(comp);
+    }
+  }
+  return parts.join(', ');
+}
+
+function testSetUpStatusStore() {
+  TKR_setUpStatusStore(feedData.open, feedData.closed);
+  assertElementsEqual(
+      ['New', 'Started', 'Fixed', 'Invalid'],
+      TKR_statusWords);
+  assertHasAllCompletions(
+      ['New', 'Started', 'Fixed', 'Invalid'],
+      TKR_statusStore);
+}
+
+function testSetUpSearchStore() {
+  TKR_setUpSearchStore(
+      feedData.labels, feedData.members, feedData.open, feedData.closed);
+  assertHasAllCompletions(
+      ['status:New', 'status:Started', 'status:Fixed', 'status:Invalid',
+       '-status:New', '-status:Started', '-status:Fixed', '-status:Invalid',
+       'Type=Defect', '-Type=Defect', 'Type=Enhancement', '-Type=Enhancement',
+       'label:Hot', 'label:Cold', '-label:Hot', '-label:Cold',
+       'owner:jrobbins', 'cc:jrobbins', '-owner:jrobbins', '-cc:jrobbins',
+       'summary:', 'opened-after:today-1', 'commentby:me', 'reporter:me'],
+      TKR_searchStore);
+}
+
+function testSetUpQuickEditStore() {
+  TKR_setUpQuickEditStore(
+      feedData.labels, feedData.members, feedData.open, feedData.closed);
+  assertHasAllCompletions(
+      ['status=New', 'status=Started', 'status=Fixed', 'status=Invalid',
+       'Type=Defect', 'Type=Enhancement', 'Hot', 'Cold', '-Hot', '-Cold',
+       'owner=jrobbins', 'owner=me', 'cc=jrobbins', 'cc=me', 'cc=-jrobbins',
+       'cc=-me', 'summary=""', 'owner=----'],
+      TKR_quickEditStore);
+}
+
+function testSetUpLabelStore() {
+  TKR_setUpLabelStore(feedData.labels);
+  assertHasAllCompletions(
+      ['Type-Defect', 'Type-Enhancement', 'Hot', 'Cold'],
+      TKR_labelStore);
+}
+
+function testSetUpMembersStore() {
+  TKR_setUpMemberStore(feedData.members);
+  assertHasAllCompletions(
+      ['jrobbins', 'jrobbins@chromium.org'],
+      TKR_memberListStore);
+}