| <!DOCTYPE html> |
| <!-- |
| Copyright (c) 2014 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="/tracing/model/thread.html"> |
| <link rel="import" href="/tracing/ui/extras/highlighter/vsync_highlighter.html"> |
| |
| <script> |
| 'use strict'; |
| |
| tr.b.unittest.testSuite(function() { |
| |
| var VSyncHighlighter = tr.ui.e.highlighter.VSyncHighlighter; |
| |
| var VIEW_L_WORLD = 100; |
| var VIEW_R_WORLD = 1000; |
| |
| function testGenerateStripes(times, expectedRanges) { |
| var ranges = VSyncHighlighter.generateStripes( |
| times, VIEW_L_WORLD, VIEW_R_WORLD); |
| |
| assert.sameDeepMembers(ranges, expectedRanges); |
| } |
| |
| test('generateInside', function() { |
| testGenerateStripes([], []); |
| testGenerateStripes([200, 500], [[200, 500]]); |
| testGenerateStripes([200, 500, 800, 900], [[200, 500], [800, 900]]); |
| testGenerateStripes( |
| [200, 500, 800, 900, 998, 999], |
| [[200, 500], [800, 900], [998, 999]]); |
| }); |
| |
| test('generateOutside', function() { |
| // Far left. |
| testGenerateStripes([0, 99], []); |
| testGenerateStripes([0, 10, 50, 99], []); |
| testGenerateStripes([0, 99, 101, 999], [[101, 999]]); |
| testGenerateStripes([0, 10, 50, 99, 101, 999], [[101, 999]]); |
| |
| // Far right. |
| testGenerateStripes([1001, 2000], []); |
| testGenerateStripes([1001, 2000, 3000, 4000], []); |
| testGenerateStripes([101, 999, 1001, 2000], [[101, 999]]); |
| testGenerateStripes([101, 999, 1001, 2000, 3000, 4000], [[101, 999]]); |
| |
| // Far both. |
| testGenerateStripes([0, 99, 1001, 2000], []); |
| testGenerateStripes([0, 10, 50, 99, 1001, 2000], []); |
| testGenerateStripes([0, 10, 50, 99, 1001, 2000, 3000, 4000], []); |
| testGenerateStripes([0, 99, 101, 999, 1001, 2000], [[101, 999]]); |
| }); |
| |
| test('generateOverlap', function() { |
| // Left overlap. |
| testGenerateStripes([0, 101], [[VIEW_L_WORLD, 101]]); |
| testGenerateStripes([0, 1, 2, 101], [[VIEW_L_WORLD, 101]]); |
| testGenerateStripes( |
| [2, 101, 102, 103], |
| [[VIEW_L_WORLD, 101], [102, 103]]); |
| testGenerateStripes( |
| [0, 1, 2, 101, 102, 103], |
| [[VIEW_L_WORLD, 101], [102, 103]]); |
| testGenerateStripes( |
| [0, 1, 2, 101, 102, 103, 1001, 3000], |
| [[VIEW_L_WORLD, 101], [102, 103]]); |
| |
| // Right overlap. |
| testGenerateStripes([999, 2000], [[999, VIEW_R_WORLD]]); |
| testGenerateStripes([999, 2000, 3000, 4000], [[999, VIEW_R_WORLD]]); |
| testGenerateStripes( |
| [997, 998, 999, 2000], |
| [[997, 998], [999, VIEW_R_WORLD]]); |
| testGenerateStripes( |
| [997, 998, 999, 2000, 3000, 4000], |
| [[997, 998], [999, VIEW_R_WORLD]]); |
| testGenerateStripes( |
| [0, 10, 997, 998, 999, 2000, 3000, 4000], |
| [[997, 998], [999, VIEW_R_WORLD]]); |
| |
| // Both overlap. |
| testGenerateStripes([0, 2000], [[VIEW_L_WORLD, VIEW_R_WORLD]]); |
| testGenerateStripes( |
| [0, 101, 999, 2000], |
| [[VIEW_L_WORLD, 101], [999, VIEW_R_WORLD]]); |
| testGenerateStripes( |
| [0, 101, 200, 900, 999, 2000], |
| [[VIEW_L_WORLD, 101], [200, 900], [999, VIEW_R_WORLD]]); |
| testGenerateStripes( |
| [0, 10, 90, 101, 999, 2000, 3000, 4000], |
| [[VIEW_L_WORLD, 101], [999, VIEW_R_WORLD]]); |
| testGenerateStripes( |
| [0, 10, 90, 101, 200, 900, 999, 2000, 3000, 4000], |
| [[VIEW_L_WORLD, 101], [200, 900], [999, VIEW_R_WORLD]]); |
| }); |
| |
| test('generateOdd', function() { |
| // One VSync. |
| testGenerateStripes([0], [[VIEW_L_WORLD, VIEW_R_WORLD]]); |
| testGenerateStripes([500], [[500, VIEW_R_WORLD]]); |
| testGenerateStripes([1500], []); |
| |
| // Multiple VSyncs. |
| testGenerateStripes([0, 10, 20], [[VIEW_L_WORLD, VIEW_R_WORLD]]); |
| testGenerateStripes([0, 500, 2000], [[VIEW_L_WORLD, 500]]); |
| testGenerateStripes([0, 10, 500], [[500, VIEW_R_WORLD]]); |
| testGenerateStripes([0, 10, 2000], []); |
| testGenerateStripes( |
| [0, 200, 500], |
| [[VIEW_L_WORLD, 200], [500, VIEW_R_WORLD]]); |
| testGenerateStripes( |
| [0, 200, 500, 900], |
| [[VIEW_L_WORLD, 200], [500, 900]]); |
| }); |
| |
| test('generateBorder', function() { |
| testGenerateStripes([0, VIEW_L_WORLD], [[VIEW_L_WORLD, VIEW_L_WORLD]]); |
| testGenerateStripes( |
| [VIEW_L_WORLD, VIEW_L_WORLD], |
| [[VIEW_L_WORLD, VIEW_L_WORLD]]); |
| testGenerateStripes( |
| [VIEW_R_WORLD, 2000], |
| [[VIEW_R_WORLD, VIEW_R_WORLD]]); |
| testGenerateStripes( |
| [VIEW_R_WORLD, VIEW_R_WORLD], |
| [[VIEW_R_WORLD, VIEW_R_WORLD]]); |
| testGenerateStripes( |
| [VIEW_L_WORLD, VIEW_R_WORLD], |
| [[VIEW_L_WORLD, VIEW_R_WORLD]]); |
| testGenerateStripes( |
| [VIEW_L_WORLD, 200, 500, VIEW_R_WORLD], |
| [[VIEW_L_WORLD, 200], [500, VIEW_R_WORLD]]); |
| testGenerateStripes( |
| [0, VIEW_L_WORLD, VIEW_R_WORLD, 2000], |
| [[VIEW_L_WORLD, VIEW_L_WORLD], [VIEW_R_WORLD, VIEW_R_WORLD]]); |
| testGenerateStripes( |
| [0, VIEW_L_WORLD, VIEW_R_WORLD, 2000], |
| [[VIEW_L_WORLD, VIEW_L_WORLD], [VIEW_R_WORLD, VIEW_R_WORLD]]); |
| testGenerateStripes( |
| [0, VIEW_L_WORLD, 200, 500, VIEW_R_WORLD, 2000], |
| [[VIEW_L_WORLD, VIEW_L_WORLD], [200, 500], |
| [VIEW_R_WORLD, VIEW_R_WORLD]]); |
| testGenerateStripes( |
| [0, 10, VIEW_L_WORLD, VIEW_R_WORLD, 2000, 3000], |
| [[VIEW_L_WORLD, VIEW_R_WORLD]]); |
| }); |
| }); |
| </script> |
