Flutter Windows Embedder
flutter_project_bundle_unittests.cc
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1 // Copyright 2013 The Flutter 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 
6 #include "gtest/gtest.h"
7 
8 namespace flutter {
9 namespace testing {
10 
11 TEST(FlutterProjectBundle, BasicPropertiesAbsolutePaths) {
12  FlutterDesktopEngineProperties properties = {};
13  properties.assets_path = L"C:\\foo\\flutter_assets";
14  properties.icu_data_path = L"C:\\foo\\icudtl.dat";
15 
16  FlutterProjectBundle project(properties);
17 
18  EXPECT_TRUE(project.HasValidPaths());
19  EXPECT_EQ(project.assets_path().string(), "C:\\foo\\flutter_assets");
20  EXPECT_EQ(project.icu_path().string(), "C:\\foo\\icudtl.dat");
21 }
22 
23 TEST(FlutterProjectBundle, BasicPropertiesRelativePaths) {
24  FlutterDesktopEngineProperties properties = {};
25  properties.assets_path = L"foo\\flutter_assets";
26  properties.icu_data_path = L"foo\\icudtl.dat";
27 
28  FlutterProjectBundle project(properties);
29 
30  EXPECT_TRUE(project.HasValidPaths());
31  EXPECT_TRUE(project.assets_path().is_absolute());
32  EXPECT_EQ(project.assets_path().filename().string(), "flutter_assets");
33  EXPECT_TRUE(project.icu_path().is_absolute());
34  EXPECT_EQ(project.icu_path().filename().string(), "icudtl.dat");
35 }
36 
37 TEST(FlutterProjectBundle, SwitchesEmpty) {
38  FlutterDesktopEngineProperties properties = {};
39  properties.assets_path = L"foo\\flutter_assets";
40  properties.icu_data_path = L"foo\\icudtl.dat";
41 
42  // Clear the main environment variable, since test order is not guaranteed.
43  _putenv_s("FLUTTER_ENGINE_SWITCHES", "");
44 
45  FlutterProjectBundle project(properties);
46 
47  EXPECT_EQ(project.GetSwitches().size(), 0);
48 }
49 
50 TEST(FlutterProjectBundle, DartEntrypointArguments) {
51  FlutterDesktopEngineProperties properties = {};
52  properties.assets_path = L"foo\\flutter_assets";
53  properties.icu_data_path = L"foo\\icudtl.dat";
54 
55  std::vector<const char*> test_arguments = {"arg1", "arg2"};
56  properties.dart_entrypoint_argc = test_arguments.size();
57  properties.dart_entrypoint_argv = test_arguments.data();
58 
59  FlutterProjectBundle project(properties);
60 
61  std::vector<std::string> retrieved_arguments =
62  project.dart_entrypoint_arguments();
63  EXPECT_EQ(retrieved_arguments.size(), 2U);
64  EXPECT_EQ(retrieved_arguments[0], "arg1");
65  EXPECT_EQ(retrieved_arguments[1], "arg2");
66 }
67 
68 #ifndef FLUTTER_RELEASE
70  FlutterDesktopEngineProperties properties = {};
71  properties.assets_path = L"foo\\flutter_assets";
72  properties.icu_data_path = L"foo\\icudtl.dat";
73 
74  _putenv_s("FLUTTER_ENGINE_SWITCHES", "2");
75  _putenv_s("FLUTTER_ENGINE_SWITCH_1", "abc");
76  _putenv_s("FLUTTER_ENGINE_SWITCH_2", "foo=\"bar, baz\"");
77 
78  FlutterProjectBundle project(properties);
79 
80  std::vector<std::string> switches = project.GetSwitches();
81  EXPECT_EQ(switches.size(), 2);
82  EXPECT_EQ(switches[0], "--abc");
83  EXPECT_EQ(switches[1], "--foo=\"bar, baz\"");
84 }
85 #endif // !FLUTTER_RELEASE
86 
87 } // namespace testing
88 } // namespace flutter
flutter::FlutterProjectBundle
Definition: flutter_project_bundle.h:21
FlutterDesktopEngineProperties
Definition: flutter_windows.h:39
flutter::FlutterProjectBundle::GetSwitches
const std::vector< std::string > GetSwitches()
Definition: flutter_project_bundle.cc:90
FlutterDesktopEngineProperties::dart_entrypoint_argv
const char ** dart_entrypoint_argv
Definition: flutter_windows.h:69
FlutterDesktopEngineProperties::icu_data_path
const wchar_t * icu_data_path
Definition: flutter_windows.h:48
flutter::FlutterProjectBundle::icu_path
const std::filesystem::path & icu_path()
Definition: flutter_project_bundle.h:39
flutter::FlutterProjectBundle::assets_path
const std::filesystem::path & assets_path()
Definition: flutter_project_bundle.h:36
flutter_project_bundle.h
flutter::FlutterProjectBundle::dart_entrypoint_arguments
const std::vector< std::string > & dart_entrypoint_arguments() const
Definition: flutter_project_bundle.h:58
flutter
Definition: accessibility_bridge_windows.cc:11
FlutterDesktopEngineProperties::dart_entrypoint_argc
int dart_entrypoint_argc
Definition: flutter_windows.h:65
flutter::testing::TEST
TEST(AccessibilityBridgeWindows, GetParent)
Definition: accessibility_bridge_windows_unittests.cc:237
flutter::FlutterProjectBundle::HasValidPaths
bool HasValidPaths()
Definition: flutter_project_bundle.cc:52
FlutterDesktopEngineProperties::assets_path
const wchar_t * assets_path
Definition: flutter_windows.h:43