chrome/browser/ui/cocoa/omnibox/omnibox_popup_cell_unittest.mm

   1 // Copyright (c) 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
   5 #import "chrome/browser/ui/cocoa/omnibox/omnibox_popup_cell.h"
   6
   7 #include "base/json/json_reader.h"
   8 #include "base/mac/scoped_nsobject.h"
   9 #include "base/strings/utf_string_conversions.h"
  10 #include "base/values.h"
  11 #import "chrome/browser/ui/cocoa/cocoa_test_helper.h"
  12 #include "components/omnibox/browser/suggestion_answer.h"
  13 #import "testing/gtest_mac.h"
  14
  15 namespace {
  16
  17 class OmniboxPopupCellTest : public CocoaTest {
  18  public:
  19   OmniboxPopupCellTest() {
  20   }
  21
  22   void SetUp() override {
  23     CocoaTest::SetUp();
  24     control_.reset([[NSControl alloc] initWithFrame:NSMakeRect(0, 0, 200, 20)]);
  25     [control_ setCell:cell_];
  26     [[test_window() contentView] addSubview:control_];
  27   };
  28
  29  protected:
  30   base::scoped_nsobject<OmniboxPopupCellData> cellData_;
  31   base::scoped_nsobject<OmniboxPopupCell> cell_;
  32   base::scoped_nsobject<NSControl> control_;
  33
  34  private:
  35   DISALLOW_COPY_AND_ASSIGN(OmniboxPopupCellTest);
  36 };
  37
  38 TEST_VIEW(OmniboxPopupCellTest, control_);
  39
  40 TEST_F(OmniboxPopupCellTest, Image) {
  41   AutocompleteMatch match;
  42   cellData_.reset([[OmniboxPopupCellData alloc]
  43        initWithMatch:match
  44       contentsOffset:0
  45                image:[NSImage imageNamed:NSImageNameInfo]
  46          answerImage:nil]);
  47   [cell_ setObjectValue:cellData_];
  48   [control_ display];
  49 }
  50
  51 TEST_F(OmniboxPopupCellTest, Title) {
  52   AutocompleteMatch match;
  53   match.contents =
  54       base::ASCIIToUTF16("The quick brown fox jumps over the lazy dog.");
  55   cellData_.reset([[OmniboxPopupCellData alloc] initWithMatch:match
  56                                                contentsOffset:0
  57                                                         image:nil
  58                                                   answerImage:nil]);
  59   [cell_ setObjectValue:cellData_];
  60   [control_ display];
  61 }
  62
  63 TEST_F(OmniboxPopupCellTest, AnswerStyle) {
  64   const char* weatherJson =
  65       "{\"l\": [ {\"il\": {\"t\": [ {"
  66       "\"t\": \"weather in pari&lt;b&gt;s&lt;/b&gt;\", \"tt\": 8} ]}}, {"
  67       "\"il\": {\"at\": {\"t\": \"Thu\",\"tt\": 12}, "
  68       "\"i\": {\"d\": \"//ssl.gstatic.com/onebox/weather/64/cloudy.png\","
  69       "\"t\": 3}, \"t\": [ {\"t\": \"46\",\"tt\": 1}, {"
  70       "\"t\": \"°F\",\"tt\": 3} ]}} ]}";
  71   NSString* finalString = @"46°F Thu";
  72
  73   scoped_ptr<base::Value> root(base::JSONReader::Read(weatherJson));
  74   ASSERT_NE(root, nullptr);
  75   base::DictionaryValue* dictionary;
  76   root->GetAsDictionary(&dictionary);
  77   ASSERT_NE(dictionary, nullptr);
  78   AutocompleteMatch match;
  79   match.answer = SuggestionAnswer::ParseAnswer(dictionary);
  80   EXPECT_TRUE(match.answer);
  81   cellData_.reset([[OmniboxPopupCellData alloc] initWithMatch:match
  82                                                contentsOffset:0
  83                                                         image:nil
  84                                                   answerImage:nil]);
  85   EXPECT_NSEQ([[cellData_ description] string], finalString);
  86   size_t length = [[[cellData_ description] string] length];
  87   const NSRange checkValues[] = {{0, 2}, {2, 2}, {4, 4}};
  88   EXPECT_EQ(length, 8UL);
  89   NSDictionary* lastAttributes = nil;
  90   for (const NSRange& value : checkValues) {
  91     NSRange range;
  92     NSDictionary* currentAttributes =
  93         [[cellData_ description] attributesAtIndex:value.location
  94                                     effectiveRange:&range];
  95     EXPECT_TRUE(NSEqualRanges(value, range));
  96     EXPECT_FALSE([currentAttributes isEqualToDictionary:lastAttributes]);
  97     lastAttributes = currentAttributes;
  98   }
  99 }
 100
 101 }  // namespace