ios/web/web_state/js/crw_js_invoke_parameter_queue_unittest.mm

   1 // Copyright 2012 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 "ios/web/web_state/js/crw_js_invoke_parameter_queue.h"
   6
   7 #include "base/mac/scoped_nsobject.h"
   8 #include "testing/gtest_mac.h"
   9 #include "testing/platform_test.h"
  10 #include "url/gurl.h"
  11
  12 namespace {
  13
  14 class CRWJSInvokeParameterQueueTest : public PlatformTest {
  15  public:
  16   CRWJSInvokeParameterQueueTest() {}
  17   ~CRWJSInvokeParameterQueueTest() override {}
  18   void SetUp() override;
  19   void TearDown() override;
  20
  21  protected:
  22   base::scoped_nsobject<CRWJSInvokeParameterQueue> js_invoke_parameter_queue_;
  23 };
  24
  25 void CRWJSInvokeParameterQueueTest::SetUp() {
  26   js_invoke_parameter_queue_.reset([[CRWJSInvokeParameterQueue alloc] init]);
  27 }
  28
  29 void CRWJSInvokeParameterQueueTest::TearDown() {
  30   js_invoke_parameter_queue_.reset();
  31 }
  32
  33 TEST_F(CRWJSInvokeParameterQueueTest, testRemoveFromEmptyQueue) {
  34   EXPECT_TRUE([js_invoke_parameter_queue_ isEmpty]);
  35   EXPECT_NSEQ(nil, [js_invoke_parameter_queue_ popInvokeParameters]);
  36 }
  37
  38 TEST_F(CRWJSInvokeParameterQueueTest, testFifoOrdering) {
  39   GURL url1("http://url1.example.com/path1");
  40   GURL url2("https://url2.example.com/path2");
  41   EXPECT_TRUE([js_invoke_parameter_queue_ isEmpty]);
  42   [js_invoke_parameter_queue_ addCommandString:@"command1"
  43                              userIsInteracting:YES
  44                                      originURL:url1
  45                                    forWindowId:@"one"];
  46   [js_invoke_parameter_queue_ addCommandString:@"command2"
  47                              userIsInteracting:NO
  48                                      originURL:url2
  49                                    forWindowId:@"two"];
  50   EXPECT_FALSE([js_invoke_parameter_queue_ isEmpty]);
  51
  52   CRWJSInvokeParameters* param1 =
  53       [js_invoke_parameter_queue_ popInvokeParameters];
  54   EXPECT_NSEQ(@"command1", [param1 commandString]);
  55   EXPECT_TRUE([param1 userIsInteracting]);
  56   EXPECT_EQ(url1, [param1 originURL]);
  57   EXPECT_NSEQ(@"one", [param1 windowId]);
  58
  59   CRWJSInvokeParameters* param2 =
  60       [js_invoke_parameter_queue_ popInvokeParameters];
  61   EXPECT_NSEQ(@"command2", [param2 commandString]);
  62   EXPECT_FALSE([param2 userIsInteracting]);
  63   EXPECT_EQ(url2, [param2 originURL]);
  64   EXPECT_NSEQ(@"two", [param2 windowId]);
  65
  66   EXPECT_TRUE([js_invoke_parameter_queue_ isEmpty]);
  67   EXPECT_NSEQ(nil, [js_invoke_parameter_queue_ popInvokeParameters]);
  68 }
  69
  70 }  // namespace