src/chromeos/ime/candidate_window_unittest.cc

   1 // Copyright 2013 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 // TODO(nona): Add more tests.
   5
   6 #include "chromeos/ime/candidate_window.h"
   7
   8 #include <string>
   9
  10 #include "base/compiler_specific.h"
  11 #include "base/logging.h"
  12 #include "base/memory/scoped_ptr.h"
  13 #include "testing/gtest/include/gtest/gtest.h"
  14
  15 namespace chromeos {
  16 namespace input_method {
  17
  18 TEST(CandidateWindow, IsEqualTest) {
  19   CandidateWindow cw1;
  20   CandidateWindow cw2;
  21
  22   const char kSampleString1[] = "Sample 1";
  23   const char kSampleString2[] = "Sample 2";
  24
  25   EXPECT_TRUE(cw1.IsEqual(cw2));
  26   EXPECT_TRUE(cw2.IsEqual(cw1));
  27
  28   cw1.set_page_size(1);
  29   cw2.set_page_size(2);
  30   EXPECT_FALSE(cw1.IsEqual(cw2));
  31   EXPECT_FALSE(cw2.IsEqual(cw1));
  32   cw2.set_page_size(1);
  33
  34   cw1.set_cursor_position(1);
  35   cw2.set_cursor_position(2);
  36   EXPECT_FALSE(cw1.IsEqual(cw2));
  37   EXPECT_FALSE(cw2.IsEqual(cw1));
  38   cw2.set_cursor_position(1);
  39
  40   cw1.set_is_cursor_visible(true);
  41   cw2.set_is_cursor_visible(false);
  42   EXPECT_FALSE(cw1.IsEqual(cw2));
  43   EXPECT_FALSE(cw2.IsEqual(cw1));
  44   cw2.set_is_cursor_visible(true);
  45
  46   cw1.set_orientation(CandidateWindow::HORIZONTAL);
  47   cw2.set_orientation(CandidateWindow::VERTICAL);
  48   EXPECT_FALSE(cw1.IsEqual(cw2));
  49   EXPECT_FALSE(cw2.IsEqual(cw1));
  50   cw2.set_orientation(CandidateWindow::HORIZONTAL);
  51
  52   cw1.set_show_window_at_composition(true);
  53   cw2.set_show_window_at_composition(false);
  54   EXPECT_FALSE(cw1.IsEqual(cw2));
  55   EXPECT_FALSE(cw2.IsEqual(cw1));
  56   cw2.set_show_window_at_composition(true);
  57
  58   // Check equality for candidates member variable.
  59   CandidateWindow::Entry entry1;
  60   CandidateWindow::Entry entry2;
  61
  62   cw1.mutable_candidates()->push_back(entry1);
  63   EXPECT_FALSE(cw1.IsEqual(cw2));
  64   EXPECT_FALSE(cw2.IsEqual(cw1));
  65   cw2.mutable_candidates()->push_back(entry2);
  66   EXPECT_TRUE(cw1.IsEqual(cw2));
  67   EXPECT_TRUE(cw2.IsEqual(cw1));
  68
  69   entry1.value = kSampleString1;
  70   entry2.value = kSampleString2;
  71   cw1.mutable_candidates()->push_back(entry1);
  72   cw2.mutable_candidates()->push_back(entry2);
  73   EXPECT_FALSE(cw1.IsEqual(cw2));
  74   EXPECT_FALSE(cw2.IsEqual(cw1));
  75   cw1.mutable_candidates()->clear();
  76   cw2.mutable_candidates()->clear();
  77
  78   entry1.label = kSampleString1;
  79   entry2.label = kSampleString2;
  80   cw1.mutable_candidates()->push_back(entry1);
  81   cw2.mutable_candidates()->push_back(entry2);
  82   EXPECT_FALSE(cw1.IsEqual(cw2));
  83   EXPECT_FALSE(cw2.IsEqual(cw1));
  84   cw1.mutable_candidates()->clear();
  85   cw2.mutable_candidates()->clear();
  86
  87   entry1.annotation = kSampleString1;
  88   entry2.annotation = kSampleString2;
  89   cw1.mutable_candidates()->push_back(entry1);
  90   cw2.mutable_candidates()->push_back(entry2);
  91   EXPECT_FALSE(cw1.IsEqual(cw2));
  92   EXPECT_FALSE(cw2.IsEqual(cw1));
  93   cw1.mutable_candidates()->clear();
  94   cw2.mutable_candidates()->clear();
  95
  96   entry1.description_title = kSampleString1;
  97   entry2.description_title = kSampleString2;
  98   cw1.mutable_candidates()->push_back(entry1);
  99   cw2.mutable_candidates()->push_back(entry2);
 100   EXPECT_FALSE(cw1.IsEqual(cw2));
 101   EXPECT_FALSE(cw2.IsEqual(cw1));
 102   cw1.mutable_candidates()->clear();
 103   cw2.mutable_candidates()->clear();
 104
 105   entry1.description_body = kSampleString1;
 106   entry2.description_body = kSampleString2;
 107   cw1.mutable_candidates()->push_back(entry1);
 108   cw2.mutable_candidates()->push_back(entry2);
 109   EXPECT_FALSE(cw1.IsEqual(cw2));
 110   EXPECT_FALSE(cw2.IsEqual(cw1));
 111   cw1.mutable_candidates()->clear();
 112   cw2.mutable_candidates()->clear();
 113 }
 114
 115 TEST(CandidateWindow, CopyFromTest) {
 116   CandidateWindow cw1;
 117   CandidateWindow cw2;
 118
 119   const char kSampleString[] = "Sample";
 120
 121   cw1.set_page_size(1);
 122   cw1.set_cursor_position(2);
 123   cw1.set_is_cursor_visible(false);
 124   cw1.set_orientation(CandidateWindow::HORIZONTAL);
 125   cw1.set_show_window_at_composition(false);
 126
 127   CandidateWindow::Entry entry;
 128   entry.value = kSampleString;
 129   entry.label = kSampleString;
 130   entry.annotation = kSampleString;
 131   entry.description_title = kSampleString;
 132   entry.description_body = kSampleString;
 133   cw1.mutable_candidates()->push_back(entry);
 134
 135   cw2.CopyFrom(cw1);
 136   EXPECT_TRUE(cw1.IsEqual(cw2));
 137 }
 138
 139 }  // namespace input_method
 140 }  // namespace chromeos