chrome/browser/devtools/devtools_contents_resizing_strategy_unittest.cc

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/devtools/devtools_contents_resizing_strategy.h"
   6
   7 #include "testing/gtest/include/gtest/gtest.h"
   8
   9 TEST(DevToolsContentsResizingStrategyTest, ApplyZero) {
  10   DevToolsContentsResizingStrategy zeroStrategy;
  11   gfx::Size container_size(100, 200);
  12   gfx::Rect old_devtools_bounds(0, 0, 100, 200);
  13   gfx::Rect old_contents_bounds(20, 20, 60, 140);
  14   gfx::Rect new_devtools_bounds;
  15   gfx::Rect new_contents_bounds;
  16   ApplyDevToolsContentsResizingStrategy(
  17       zeroStrategy, container_size,
  18       old_devtools_bounds, old_contents_bounds,
  19       &new_devtools_bounds, &new_contents_bounds);
  20   EXPECT_EQ(gfx::Rect(0, 0, 100, 200), new_devtools_bounds);
  21   EXPECT_EQ(gfx::Rect(0, 0, 100, 200), new_contents_bounds);
  22 }
  23
  24 TEST(DevToolsContentsResizingStrategyTest, ApplyInsets) {
  25   DevToolsContentsResizingStrategy strategy(
  26       gfx::Insets(10, 20, 30, 40), gfx::Size(0, 0));
  27   gfx::Size container_size(100, 200);
  28   gfx::Rect old_devtools_bounds(0, 0, 100, 200);
  29   gfx::Rect old_contents_bounds(20, 20, 60, 140);
  30   gfx::Rect new_devtools_bounds;
  31   gfx::Rect new_contents_bounds;
  32   ApplyDevToolsContentsResizingStrategy(
  33       strategy, container_size,
  34       old_devtools_bounds, old_contents_bounds,
  35       &new_devtools_bounds, &new_contents_bounds);
  36   EXPECT_EQ(gfx::Rect(0, 0, 100, 200), new_devtools_bounds);
  37   EXPECT_EQ(gfx::Rect(20, 10, 40, 160), new_contents_bounds);
  38 }
  39
  40 TEST(DevToolsContentsResizingStrategyTest, ApplyMinSize) {
  41   DevToolsContentsResizingStrategy strategy(
  42       gfx::Insets(10, 20, 90, 30), gfx::Size(60, 120));
  43   gfx::Size container_size(100, 200);
  44   gfx::Rect old_devtools_bounds(0, 0, 100, 200);
  45   gfx::Rect old_contents_bounds(20, 20, 60, 140);
  46   gfx::Rect new_devtools_bounds;
  47   gfx::Rect new_contents_bounds;
  48   ApplyDevToolsContentsResizingStrategy(
  49       strategy, container_size,
  50       old_devtools_bounds, old_contents_bounds,
  51       &new_devtools_bounds, &new_contents_bounds);
  52   EXPECT_EQ(gfx::Rect(0, 0, 100, 200), new_devtools_bounds);
  53   EXPECT_EQ(gfx::Rect(16, 8, 60, 120), new_contents_bounds);
  54 }
  55
  56 TEST(DevToolsContentsResizingStrategyTest, ApplyLargeInset) {
  57   DevToolsContentsResizingStrategy strategy(
  58       gfx::Insets(0, 130, 0, 0), gfx::Size(60, 120));
  59   gfx::Size container_size(100, 200);
  60   gfx::Rect old_devtools_bounds(0, 0, 100, 200);
  61   gfx::Rect old_contents_bounds(20, 20, 60, 140);
  62   gfx::Rect new_devtools_bounds;
  63   gfx::Rect new_contents_bounds;
  64   ApplyDevToolsContentsResizingStrategy(
  65       strategy, container_size,
  66       old_devtools_bounds, old_contents_bounds,
  67       &new_devtools_bounds, &new_contents_bounds);
  68   EXPECT_EQ(gfx::Rect(0, 0, 100, 200), new_devtools_bounds);
  69   EXPECT_EQ(gfx::Rect(40, 0, 60, 200), new_contents_bounds);
  70 }
  71
  72 TEST(DevToolsContentsResizingStrategyTest, ApplyTwoLargeInsets) {
  73   DevToolsContentsResizingStrategy strategy(
  74       gfx::Insets(120, 0, 80, 0), gfx::Size(60, 120));
  75   gfx::Size container_size(100, 200);
  76   gfx::Rect old_devtools_bounds(0, 0, 100, 200);
  77   gfx::Rect old_contents_bounds(20, 20, 60, 140);
  78   gfx::Rect new_devtools_bounds;
  79   gfx::Rect new_contents_bounds;
  80   ApplyDevToolsContentsResizingStrategy(
  81       strategy, container_size,
  82       old_devtools_bounds, old_contents_bounds,
  83       &new_devtools_bounds, &new_contents_bounds);
  84   EXPECT_EQ(gfx::Rect(0, 0, 100, 200), new_devtools_bounds);
  85   EXPECT_EQ(gfx::Rect(0, 48, 100, 120), new_contents_bounds);
  86 }
  87
  88 TEST(DevToolsContentsResizingStrategyTest, ApplySmallContainer) {
  89   DevToolsContentsResizingStrategy strategy(
  90       gfx::Insets(10, 10, 10, 10), gfx::Size(120, 230));
  91   gfx::Size container_size(100, 200);
  92   gfx::Rect old_devtools_bounds(0, 0, 100, 200);
  93   gfx::Rect old_contents_bounds(20, 20, 60, 140);
  94   gfx::Rect new_devtools_bounds;
  95   gfx::Rect new_contents_bounds;
  96   ApplyDevToolsContentsResizingStrategy(
  97       strategy, container_size,
  98       old_devtools_bounds, old_contents_bounds,
  99       &new_devtools_bounds, &new_contents_bounds);
 100   EXPECT_EQ(gfx::Rect(0, 0, 100, 200), new_devtools_bounds);
 101   EXPECT_EQ(gfx::Rect(0, 0, 100, 200), new_contents_bounds);
 102 }