trace-viewer/trace_viewer/core/selection_test.html - platform/external/chromium-trace - Git at Google

 <!DOCTYPE html>
 <!--
 Copyright (c) 2013 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.
 -->

 <link rel="import" href="/core/timeline_viewport.html">
 <link rel="import" href="/core/test_utils.html">
 <link rel="import" href="/core/trace_model/trace_model.html">
 <link rel="import" href="/core/selection.html">
 <link rel="import" href="/core/tracks/slice_track.html">
 <link rel="import" href="/core/tracks/drawing_container.html">

 <script>
 'use strict';

 tv.b.unittest.testSuite(function() {
   test('selectionObject', function() {
     var model = new tv.c.TraceModel();
     var p1 = model.getOrCreateProcess(1);
     var t1 = p1.getOrCreateThread(1);
     t1.sliceGroup.pushSlice(
         new tv.c.trace_model.ThreadSlice('', 'a', 0, 1, {}, 3));
     t1.sliceGroup.pushSlice(
         new tv.c.trace_model.ThreadSlice('', 'a', 0, 5, {}, 1));

     var sel = new tv.c.Selection();
     sel.push(t1.sliceGroup.slices[0]);

     assert.equal(sel.bounds.min, 1);
     assert.equal(sel.bounds.max, 4);
     assert.equal(sel[0], t1.sliceGroup.slices[0]);

     sel.push(t1.sliceGroup.slices[1]);
     assert.equal(sel.bounds.min, 1);
     assert.equal(sel.bounds.max, 6);
     assert.equal(sel[1], t1.sliceGroup.slices[1]);

     sel.clear();
     assert.equal(sel.length, 0);
   });

   test('shiftedSelection', function() {
     var model = new tv.c.TraceModel();
     var p1 = model.getOrCreateProcess(1);
     var t1 = p1.getOrCreateThread(1);
     t1.sliceGroup.pushSlice(
         new tv.c.trace_model.ThreadSlice('', 'a', 0, 1, {}, 3));
     t1.sliceGroup.pushSlice(
         new tv.c.trace_model.ThreadSlice('', 'a', 0, 5, {}, 1));

     var viewport = new tv.c.TimelineViewport();
     var track = new tv.c.tracks.SliceTrack(viewport);
     viewport.modelTrackContainer = track;
     track.slices = t1.sliceGroup.slices;

     viewport.rebuildEventToTrackMap();


     var sel = new tv.c.Selection();
     sel.push(t1.sliceGroup.slices[0]);

     var shifted = sel.getShiftedSelection(track.viewport, 1);
     assert.equal(shifted.length, 1);
     assert.equal(shifted[0], t1.sliceGroup.slices[1]);
   });

   test('uniqueContents', function() {
     var sample1 = {guid: 1};
     var sample2 = {guid: 2};

     var selection = new tv.c.Selection();

     selection.push(sample1);
     selection.push(sample2);
     assert.equal(selection.length, 2);

     selection.push(sample1);
     assert.equal(selection.length, 2);
   });

   test('userFriendlyNameSingular', function() {
     var model = new tv.c.TraceModel();
     var p1 = model.getOrCreateProcess(1);
     var t1 = p1.getOrCreateThread(1);
     t1.sliceGroup.pushSlice(
         new tv.c.trace_model.ThreadSlice('', 'a', 0, 1, {}, 3));
     var selection = new tv.c.Selection(t1.sliceGroup.slices[0]);
     assert.isDefined(selection.userFriendlyName);
   });

   test('userFriendlyNamePlural', function() {
     var model = new tv.c.TraceModel();
     var p1 = model.getOrCreateProcess(1);
     var t1 = p1.getOrCreateThread(1);
     t1.sliceGroup.pushSlice(
         new tv.c.trace_model.ThreadSlice('', 'a', 0, 1, {}, 3));
     t1.sliceGroup.pushSlice(
         new tv.c.trace_model.ThreadSlice('', 'a', 0, 2, {}, 3));
     var selection = new tv.c.Selection([
         t1.sliceGroup.slices[0],
         t1.sliceGroup.slices[1]
     ]);
     assert.isDefined(selection.userFriendlyName);
   });

   test('userFriendlyNameMixedPlural', function() {
     var model = new tv.c.TraceModel();
     var p1 = model.getOrCreateProcess(1);
     var t1 = p1.getOrCreateThread(1);
     t1.sliceGroup.pushSlice(
         new tv.c.trace_model.ThreadSlice('', 'a', 0, 1, {}, 3));
     t1.sliceGroup.pushSlice(
         new tv.c.trace_model.ThreadSlice('', 'a', 0, 2, {}, 3));

     var i10 = new tv.c.trace_model.ObjectInstance(
     {}, '0x1000', 'cat', 'name', 10);
     var s10 = i10.addSnapshot(10, {foo: 1});

     var selection = new tv.c.Selection([
         t1.sliceGroup.slices[0],
         s10
     ]);
     assert.isDefined(selection.userFriendlyName);
   });

   test('groupEventsByTitle', function() {
     var model = new tv.c.TraceModel();
     var p1 = model.getOrCreateProcess(1);
     var t1 = p1.getOrCreateThread(1);
     t1.sliceGroup.pushSlice(
         new tv.c.trace_model.ThreadSlice('', 'a', 0, 1, {}, 3));
     t1.sliceGroup.pushSlice(
         new tv.c.trace_model.ThreadSlice('', 'a', 0, 2, {}, 3));
     t1.sliceGroup.pushSlice(
         new tv.c.trace_model.ThreadSlice('', 'b', 0, 3, {}, 3));
     var selection = new tv.c.Selection([
         t1.sliceGroup.slices[0],
         t1.sliceGroup.slices[1],
         t1.sliceGroup.slices[2]
     ]);

     var eventsByTitle = selection.getEventsOrganizedByTitle();
     assert.equal(2, tv.b.dictionaryLength(eventsByTitle));
     assert.sameMembers(eventsByTitle['a'],
                  [t1.sliceGroup.slices[0], t1.sliceGroup.slices[1]]);
     assert.sameMembers(eventsByTitle['b'],
                  [t1.sliceGroup.slices[2]]);
   });

   test('equals', function() {
     var model = new tv.c.TraceModel();
     var p1 = model.getOrCreateProcess(1);
     var t1 = p1.getOrCreateThread(1);
     t1.sliceGroup.pushSlice(
         new tv.c.trace_model.ThreadSlice('', 'a', 0, 1, {}, 3));
     t1.sliceGroup.pushSlice(
         new tv.c.trace_model.ThreadSlice('', 'b', 0, 2, {}, 3));
     t1.sliceGroup.pushSlice(
         new tv.c.trace_model.ThreadSlice('', 'c', 0, 3, {}, 3));
     t1.sliceGroup.pushSlice(
         new tv.c.trace_model.ThreadSlice('', 'd', 0, 4, {}, 5));

     var s1 = new tv.c.Selection([
         t1.sliceGroup.slices[0],
         t1.sliceGroup.slices[1],
         t1.sliceGroup.slices[2]
     ]);
     var s2 = new tv.c.Selection([
         t1.sliceGroup.slices[1],
         t1.sliceGroup.slices[0],
         t1.sliceGroup.slices[2]
     ]);
     var s3 = new tv.c.Selection([
         t1.sliceGroup.slices[1],
         t1.sliceGroup.slices[0],
         t1.sliceGroup.slices[3]
     ]);
     var s4 = new tv.c.Selection([
         t1.sliceGroup.slices[1],
         t1.sliceGroup.slices[0]
     ]);
     assert.isTrue(s1.equals(s2));
     assert.isFalse(s1.equals(s3));
     assert.isFalse(s1.equals(s4));
   });

 });
 </script>
	<!DOCTYPE html>
	<!--
	Copyright (c) 2013 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.
	-->

	<link rel="import" href="/core/timeline_viewport.html">
	<link rel="import" href="/core/test_utils.html">
	<link rel="import" href="/core/trace_model/trace_model.html">
	<link rel="import" href="/core/selection.html">
	<link rel="import" href="/core/tracks/slice_track.html">
	<link rel="import" href="/core/tracks/drawing_container.html">

	<script>
	'use strict';

	tv.b.unittest.testSuite(function() {
	test('selectionObject', function() {
	var model = new tv.c.TraceModel();
	var p1 = model.getOrCreateProcess(1);
	var t1 = p1.getOrCreateThread(1);
	t1.sliceGroup.pushSlice(
	new tv.c.trace_model.ThreadSlice('', 'a', 0, 1, {}, 3));
	t1.sliceGroup.pushSlice(
	new tv.c.trace_model.ThreadSlice('', 'a', 0, 5, {}, 1));

	var sel = new tv.c.Selection();
	sel.push(t1.sliceGroup.slices[0]);

	assert.equal(sel.bounds.min, 1);
	assert.equal(sel.bounds.max, 4);
	assert.equal(sel[0], t1.sliceGroup.slices[0]);

	sel.push(t1.sliceGroup.slices[1]);
	assert.equal(sel.bounds.min, 1);
	assert.equal(sel.bounds.max, 6);
	assert.equal(sel[1], t1.sliceGroup.slices[1]);

	sel.clear();
	assert.equal(sel.length, 0);
	});

	test('shiftedSelection', function() {
	var model = new tv.c.TraceModel();
	var p1 = model.getOrCreateProcess(1);
	var t1 = p1.getOrCreateThread(1);
	t1.sliceGroup.pushSlice(
	new tv.c.trace_model.ThreadSlice('', 'a', 0, 1, {}, 3));
	t1.sliceGroup.pushSlice(
	new tv.c.trace_model.ThreadSlice('', 'a', 0, 5, {}, 1));

	var viewport = new tv.c.TimelineViewport();
	var track = new tv.c.tracks.SliceTrack(viewport);
	viewport.modelTrackContainer = track;
	track.slices = t1.sliceGroup.slices;

	viewport.rebuildEventToTrackMap();


	var sel = new tv.c.Selection();
	sel.push(t1.sliceGroup.slices[0]);

	var shifted = sel.getShiftedSelection(track.viewport, 1);
	assert.equal(shifted.length, 1);
	assert.equal(shifted[0], t1.sliceGroup.slices[1]);
	});

	test('uniqueContents', function() {
	var sample1 = {guid: 1};
	var sample2 = {guid: 2};

	var selection = new tv.c.Selection();

	selection.push(sample1);
	selection.push(sample2);
	assert.equal(selection.length, 2);

	selection.push(sample1);
	assert.equal(selection.length, 2);
	});

	test('userFriendlyNameSingular', function() {
	var model = new tv.c.TraceModel();
	var p1 = model.getOrCreateProcess(1);
	var t1 = p1.getOrCreateThread(1);
	t1.sliceGroup.pushSlice(
	new tv.c.trace_model.ThreadSlice('', 'a', 0, 1, {}, 3));
	var selection = new tv.c.Selection(t1.sliceGroup.slices[0]);
	assert.isDefined(selection.userFriendlyName);
	});

	test('userFriendlyNamePlural', function() {
	var model = new tv.c.TraceModel();
	var p1 = model.getOrCreateProcess(1);
	var t1 = p1.getOrCreateThread(1);
	t1.sliceGroup.pushSlice(
	new tv.c.trace_model.ThreadSlice('', 'a', 0, 1, {}, 3));
	t1.sliceGroup.pushSlice(
	new tv.c.trace_model.ThreadSlice('', 'a', 0, 2, {}, 3));
	var selection = new tv.c.Selection([
	t1.sliceGroup.slices[0],
	t1.sliceGroup.slices[1]
	]);
	assert.isDefined(selection.userFriendlyName);
	});

	test('userFriendlyNameMixedPlural', function() {
	var model = new tv.c.TraceModel();
	var p1 = model.getOrCreateProcess(1);
	var t1 = p1.getOrCreateThread(1);
	t1.sliceGroup.pushSlice(
	new tv.c.trace_model.ThreadSlice('', 'a', 0, 1, {}, 3));
	t1.sliceGroup.pushSlice(
	new tv.c.trace_model.ThreadSlice('', 'a', 0, 2, {}, 3));

	var i10 = new tv.c.trace_model.ObjectInstance(
	{}, '0x1000', 'cat', 'name', 10);
	var s10 = i10.addSnapshot(10, {foo: 1});

	var selection = new tv.c.Selection([
	t1.sliceGroup.slices[0],
	s10
	]);
	assert.isDefined(selection.userFriendlyName);
	});

	test('groupEventsByTitle', function() {
	var model = new tv.c.TraceModel();
	var p1 = model.getOrCreateProcess(1);
	var t1 = p1.getOrCreateThread(1);
	t1.sliceGroup.pushSlice(
	new tv.c.trace_model.ThreadSlice('', 'a', 0, 1, {}, 3));
	t1.sliceGroup.pushSlice(
	new tv.c.trace_model.ThreadSlice('', 'a', 0, 2, {}, 3));
	t1.sliceGroup.pushSlice(
	new tv.c.trace_model.ThreadSlice('', 'b', 0, 3, {}, 3));
	var selection = new tv.c.Selection([
	t1.sliceGroup.slices[0],
	t1.sliceGroup.slices[1],
	t1.sliceGroup.slices[2]
	]);

	var eventsByTitle = selection.getEventsOrganizedByTitle();
	assert.equal(2, tv.b.dictionaryLength(eventsByTitle));
	assert.sameMembers(eventsByTitle['a'],
	[t1.sliceGroup.slices[0], t1.sliceGroup.slices[1]]);
	assert.sameMembers(eventsByTitle['b'],
	[t1.sliceGroup.slices[2]]);
	});

	test('equals', function() {
	var model = new tv.c.TraceModel();
	var p1 = model.getOrCreateProcess(1);
	var t1 = p1.getOrCreateThread(1);
	t1.sliceGroup.pushSlice(
	new tv.c.trace_model.ThreadSlice('', 'a', 0, 1, {}, 3));
	t1.sliceGroup.pushSlice(
	new tv.c.trace_model.ThreadSlice('', 'b', 0, 2, {}, 3));
	t1.sliceGroup.pushSlice(
	new tv.c.trace_model.ThreadSlice('', 'c', 0, 3, {}, 3));
	t1.sliceGroup.pushSlice(
	new tv.c.trace_model.ThreadSlice('', 'd', 0, 4, {}, 5));

	var s1 = new tv.c.Selection([
	t1.sliceGroup.slices[0],
	t1.sliceGroup.slices[1],
	t1.sliceGroup.slices[2]
	]);
	var s2 = new tv.c.Selection([
	t1.sliceGroup.slices[1],
	t1.sliceGroup.slices[0],
	t1.sliceGroup.slices[2]
	]);
	var s3 = new tv.c.Selection([
	t1.sliceGroup.slices[1],
	t1.sliceGroup.slices[0],
	t1.sliceGroup.slices[3]
	]);
	var s4 = new tv.c.Selection([
	t1.sliceGroup.slices[1],
	t1.sliceGroup.slices[0]
	]);
	assert.isTrue(s1.equals(s2));
	assert.isFalse(s1.equals(s3));
	assert.isFalse(s1.equals(s4));
	});

	});
	</script>