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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/192818">192818</a></dd>
<dt>Author</dt> <dd>rniwa@webkit.org</dd>
<dt>Date</dt> <dd>2015-11-30 13:12:43 -0800 (Mon, 30 Nov 2015)</dd>
</dl>

<h3>Log Message</h3>
<pre>Perf dashboard should extend baseline and target to the future
https://bugs.webkit.org/show_bug.cgi?id=151511

Reviewed by Darin Adler.

* public/v2/data.js:
(RunsData.prototype.timeSeriesByCommitTime): Added extendToFuture as an argument.
(RunsData.prototype.timeSeriesByBuildTime): Ditto.
(RunsData.prototype._timeSeriesByTimeInternal): Ditto.
(TimeSeries): Add a new point to the end if extendToFuture is set and the series is not empty.
* public/v2/manifest.js:
(App.Manifest._formatFetchedData): Set extendToFuture to true for baselines and targets.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkWebsitesperfwebkitorgChangeLog">trunk/Websites/perf.webkit.org/ChangeLog</a></li>
<li><a href="#trunkWebsitesperfwebkitorgpublicv2datajs">trunk/Websites/perf.webkit.org/public/v2/data.js</a></li>
<li><a href="#trunkWebsitesperfwebkitorgpublicv2manifestjs">trunk/Websites/perf.webkit.org/public/v2/manifest.js</a></li>
</ul>

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<div id="patch">
<h3>Diff</h3>
<a id="trunkWebsitesperfwebkitorgChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Websites/perf.webkit.org/ChangeLog (192817 => 192818)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Websites/perf.webkit.org/ChangeLog        2015-11-30 21:09:42 UTC (rev 192817)
+++ trunk/Websites/perf.webkit.org/ChangeLog        2015-11-30 21:12:43 UTC (rev 192818)
</span><span class="lines">@@ -1,5 +1,20 @@
</span><span class="cx"> 2015-11-30  Ryosuke Niwa  &lt;rniwa@webkit.org&gt;
</span><span class="cx"> 
</span><ins>+        Perf dashboard should extend baseline and target to the future
+        https://bugs.webkit.org/show_bug.cgi?id=151511
+
+        Reviewed by Darin Adler.
+
+        * public/v2/data.js:
+        (RunsData.prototype.timeSeriesByCommitTime): Added extendToFuture as an argument.
+        (RunsData.prototype.timeSeriesByBuildTime): Ditto.
+        (RunsData.prototype._timeSeriesByTimeInternal): Ditto.
+        (TimeSeries): Add a new point to the end if extendToFuture is set and the series is not empty.
+        * public/v2/manifest.js:
+        (App.Manifest._formatFetchedData): Set extendToFuture to true for baselines and targets.
+
+2015-11-30  Ryosuke Niwa  &lt;rniwa@webkit.org&gt;
+
</ins><span class="cx">         Perf dashboard should always show comparison to baseline and target even if one is missing
</span><span class="cx">         https://bugs.webkit.org/show_bug.cgi?id=151510
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkWebsitesperfwebkitorgpublicv2datajs"></a>
<div class="modfile"><h4>Modified: trunk/Websites/perf.webkit.org/public/v2/data.js (192817 => 192818)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Websites/perf.webkit.org/public/v2/data.js        2015-11-30 21:09:42 UTC (rev 192817)
+++ trunk/Websites/perf.webkit.org/public/v2/data.js        2015-11-30 21:12:43 UTC (rev 192818)
</span><span class="lines">@@ -323,17 +323,17 @@
</span><span class="cx">     return this._measurements.length;
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-RunsData.prototype.timeSeriesByCommitTime = function (includeOutliers)
</del><ins>+RunsData.prototype.timeSeriesByCommitTime = function (includeOutliers, extendToFuture)
</ins><span class="cx"> {
</span><del>-    return this._timeSeriesByTimeInternal(true, includeOutliers);
</del><ins>+    return this._timeSeriesByTimeInternal(true, includeOutliers, extendToFuture);
</ins><span class="cx"> }
</span><span class="cx"> 
</span><del>-RunsData.prototype.timeSeriesByBuildTime = function (includeOutliers)
</del><ins>+RunsData.prototype.timeSeriesByBuildTime = function (includeOutliers, extendToFuture)
</ins><span class="cx"> {
</span><del>-    return this._timeSeriesByTimeInternal(false, includeOutliers);
</del><ins>+    return this._timeSeriesByTimeInternal(false, includeOutliers, extendToFuture);
</ins><span class="cx"> }
</span><span class="cx"> 
</span><del>-RunsData.prototype._timeSeriesByTimeInternal = function (useCommitType, includeOutliers)
</del><ins>+RunsData.prototype._timeSeriesByTimeInternal = function (useCommitType, includeOutliers, extendToFuture)
</ins><span class="cx"> {
</span><span class="cx">     var series = new Array();
</span><span class="cx">     var seriesIndex = 0;
</span><span class="lines">@@ -349,7 +349,7 @@
</span><span class="cx">             markedOutlier: measurement.markedOutlier(),
</span><span class="cx">         });
</span><span class="cx">     }
</span><del>-    return new TimeSeries(series);
</del><ins>+    return new TimeSeries(series, extendToFuture);
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> // FIXME: We need to devise a way to fetch runs in multiple chunks so that
</span><span class="lines">@@ -420,13 +420,26 @@
</span><span class="cx">     return unit != 'fps' &amp;&amp; unit != '/s' &amp;&amp; unit != 'pt';
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-function TimeSeries(series)
</del><ins>+// FIXME: Extending the baseline/target to the future should be a server-side configuration.
+function TimeSeries(series, extendToFuture)
</ins><span class="cx"> {
</span><span class="cx">     this._series = series.sort(function (a, b) {
</span><span class="cx">         var diff = a.time - b.time;
</span><span class="cx">         return diff ? diff : a.secondaryTime - b.secondaryTime;
</span><span class="cx">     });
</span><span class="cx"> 
</span><ins>+    if (extendToFuture &amp;&amp; this._series.length) {
+        var lastPoint = this._series[this._series.length - 1];
+        this._series.push({
+            measurement: lastPoint.measurement,
+            time: Date.now() + 24 * 3600 * 1000,
+            secondaryTime: Date.now() + 24 * 3600 * 1000,
+            value: lastPoint.value,
+            interval: lastPoint.interval,
+            markedOutlier: lastPoint.markedOutlier,
+        });
+    }
+
</ins><span class="cx">     var self = this;
</span><span class="cx">     var min = undefined;
</span><span class="cx">     var max = undefined;
</span></span></pre></div>
<a id="trunkWebsitesperfwebkitorgpublicv2manifestjs"></a>
<div class="modfile"><h4>Modified: trunk/Websites/perf.webkit.org/public/v2/manifest.js (192817 => 192818)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Websites/perf.webkit.org/public/v2/manifest.js        2015-11-30 21:09:42 UTC (rev 192817)
+++ trunk/Websites/perf.webkit.org/public/v2/manifest.js        2015-11-30 21:12:43 UTC (rev 192818)
</span><span class="lines">@@ -365,12 +365,12 @@
</span><span class="cx">         var deltaFormatterWithoutSign = this._makeFormatter(unit, 2, false);
</span><span class="cx"> 
</span><span class="cx">         var currentTimeSeries = configurations.current.timeSeriesByCommitTime(false);
</span><del>-        var baselineTimeSeries = configurations.baseline ? configurations.baseline.timeSeriesByCommitTime(false) : null;
-        var targetTimeSeries = configurations.target ? configurations.target.timeSeriesByCommitTime(false) : null;
</del><ins>+        var baselineTimeSeries = configurations.baseline ? configurations.baseline.timeSeriesByCommitTime(false, true) : null;
+        var targetTimeSeries = configurations.target ? configurations.target.timeSeriesByCommitTime(false, true) : null;
</ins><span class="cx"> 
</span><span class="cx">         var unfilteredCurrentTimeSeries = configurations.current.timeSeriesByCommitTime(true);
</span><del>-        var unfilteredBaselineTimeSeries = configurations.baseline ? configurations.baseline.timeSeriesByCommitTime(true) : null;
-        var unfilteredTargetTimeSeries = configurations.target ? configurations.target.timeSeriesByCommitTime(true) : null;
</del><ins>+        var unfilteredBaselineTimeSeries = configurations.baseline ? configurations.baseline.timeSeriesByCommitTime(true, true) : null;
+        var unfilteredTargetTimeSeries = configurations.target ? configurations.target.timeSeriesByCommitTime(true, true) : null;
</ins><span class="cx"> 
</span><span class="cx">         return {
</span><span class="cx">             current: currentTimeSeries,
</span></span></pre>
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