[GOM] Improve the display of the roll information

Tools/GardeningServer/scripts/ui_unittests.js

Index: Tools/GardeningServer/scripts/ui_unittests.js
diff --git a/Tools/GardeningServer/scripts/ui_unittests.js b/Tools/GardeningServer/scripts/ui_unittests.js
index cb6849834a92736846a167008f158ecbbbfe61cd..3e433bd925f21c9322ce0e4638d624b30cbf3eac 100644
--- a/Tools/GardeningServer/scripts/ui_unittests.js
+++ b/Tools/GardeningServer/scripts/ui_unittests.js
@@ -223,5 +223,64 @@ asyncTest("TreeStatus", 2, function() {
     });
 });
 
+var currentRoll = {
+    "results": [
+        {"messages":[], "base_url":"svn://svn.chromium.org/chrome/trunk/src", "subject":"Blink roll 540:550", "closed":false, "issue":1000}
+    ]
+};
+
+asyncTest("RevisionDetails", 2, function() {
+    var simulator = new NetworkSimulator();
+    simulator.json = function(url)
+    {
+        return Promise.resolve(currentRoll);
+    }
+    simulator.get = function (url)
+    {
+        return Promise.resolve("540");
+    }
+
+    model.state.resultsByBuilder = {
+        "Linux": {
+            "blink_revision": "554",
+        }
+    };
+    model.state.recentCommits = [
+    {
+        "revision": "555",
+    }];
+
+    var revisionDetails;
+    simulator.runTest(function() {
+        revisionDetails = ui.revisionDetails();
+    }).then(function() {
+        equal(revisionDetails.innerHTML,
+            'Latest revision processed by every bot: ' +
+                '<details>' +
+                    '<summary>' +
+                        '<a href="http://src.chromium.org/viewvc/blink?view=rev&amp;revision=554">554' +
+                            '<span id="revisionPopUp">' +
+                                '<table>' +
+                                    '<tr>' +
+                                        '<td><a href="http://build.chromium.org/p/chromium.webkit/waterfall?builder=Linux">Linux</a></td>' +
+                                        '<td>554</td>' +
+                                    '</tr>' +
+                                '</table>' +
+                            '</span>' +
+                        '</a>' +
+                    '</summary>' +
+                    '<table>' +
+                        '<tr>' +
+                            '<td><a href="http://build.chromium.org/p/chromium.webkit/waterfall?builder=Linux">Linux</a></td>' +
+                            '<td>554</td>' +
+                        '</tr>' +
+                    '</table>' +
+                '</details>' +
+                ', trunk is at <a href="http://src.chromium.org/viewvc/blink?view=rev&amp;revision=555">555</a>' +
+                '<br>' +
+                'Last roll is to <a href="http://src.chromium.org/viewvc/blink?view=rev&amp;revision=540">540</a>, current autoroll <a href="https://codereview.chromium.org/1000">540:550</a>');
+        start();
+    });
+});
 
 })();