| // Copyright 2013 The Flutter Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "flutter/shell/platform/linux/fl_settings_handler.h" |
| #include "flutter/shell/platform/embedder/embedder.h" |
| #include "flutter/shell/platform/embedder/test_utils/proc_table_replacement.h" |
| #include "flutter/shell/platform/linux/fl_binary_messenger_private.h" |
| #include "flutter/shell/platform/linux/fl_engine_private.h" |
| #include "flutter/shell/platform/linux/testing/fl_mock_binary_messenger.h" |
| #include "flutter/shell/platform/linux/testing/fl_test.h" |
| #include "flutter/shell/platform/linux/testing/mock_settings.h" |
| #include "flutter/testing/testing.h" |
| |
| #include "gmock/gmock.h" |
| #include "gtest/gtest.h" |
| |
| TEST(FlSettingsHandlerTest, AlwaysUse24HourFormat) { |
| ::testing::NiceMock<flutter::testing::MockSettings> settings; |
| |
| g_autoptr(FlMockBinaryMessenger) messenger = fl_mock_binary_messenger_new(); |
| g_autoptr(FlEngine) engine = |
| FL_ENGINE(g_object_new(fl_engine_get_type(), "binary-messenger", |
| FL_BINARY_MESSENGER(messenger), nullptr)); |
| g_autoptr(FlSettingsHandler) handler = fl_settings_handler_new(engine); |
| |
| EXPECT_CALL(settings, fl_settings_get_clock_format( |
| ::testing::Eq<FlSettings*>(settings))) |
| .WillOnce(::testing::Return(FL_CLOCK_FORMAT_12H)) |
| .WillOnce(::testing::Return(FL_CLOCK_FORMAT_24H)); |
| |
| gboolean called = FALSE; |
| fl_mock_binary_messenger_set_json_message_channel( |
| messenger, "flutter/settings", |
| [](FlMockBinaryMessenger* messenger, FlValue* message, |
| gpointer user_data) { |
| gboolean* called = static_cast<gboolean*>(user_data); |
| *called = TRUE; |
| |
| EXPECT_EQ(fl_value_get_type(message), FL_VALUE_TYPE_MAP); |
| FlValue* value = |
| fl_value_lookup_string(message, "alwaysUse24HourFormat"); |
| EXPECT_NE(value, nullptr); |
| EXPECT_EQ(fl_value_get_type(value), FL_VALUE_TYPE_BOOL); |
| EXPECT_FALSE(fl_value_get_bool(value)); |
| |
| return fl_value_new_null(); |
| }, |
| &called); |
| fl_settings_handler_start(handler, settings); |
| EXPECT_TRUE(called); |
| |
| called = FALSE; |
| fl_mock_binary_messenger_set_json_message_channel( |
| messenger, "flutter/settings", |
| [](FlMockBinaryMessenger* messenger, FlValue* message, |
| gpointer user_data) { |
| gboolean* called = static_cast<gboolean*>(user_data); |
| *called = TRUE; |
| |
| EXPECT_EQ(fl_value_get_type(message), FL_VALUE_TYPE_MAP); |
| FlValue* value = |
| fl_value_lookup_string(message, "alwaysUse24HourFormat"); |
| EXPECT_NE(value, nullptr); |
| EXPECT_EQ(fl_value_get_type(value), FL_VALUE_TYPE_BOOL); |
| EXPECT_TRUE(fl_value_get_bool(value)); |
| |
| return fl_value_new_null(); |
| }, |
| &called); |
| fl_settings_emit_changed(settings); |
| EXPECT_TRUE(called); |
| |
| fl_binary_messenger_shutdown(FL_BINARY_MESSENGER(messenger)); |
| } |
| |
| TEST(FlSettingsHandlerTest, PlatformBrightness) { |
| ::testing::NiceMock<flutter::testing::MockSettings> settings; |
| |
| g_autoptr(FlMockBinaryMessenger) messenger = fl_mock_binary_messenger_new(); |
| g_autoptr(FlEngine) engine = |
| FL_ENGINE(g_object_new(fl_engine_get_type(), "binary-messenger", |
| FL_BINARY_MESSENGER(messenger), nullptr)); |
| g_autoptr(FlSettingsHandler) handler = fl_settings_handler_new(engine); |
| |
| EXPECT_CALL(settings, fl_settings_get_color_scheme( |
| ::testing::Eq<FlSettings*>(settings))) |
| .WillOnce(::testing::Return(FL_COLOR_SCHEME_LIGHT)) |
| .WillOnce(::testing::Return(FL_COLOR_SCHEME_DARK)); |
| |
| gboolean called = FALSE; |
| fl_mock_binary_messenger_set_json_message_channel( |
| messenger, "flutter/settings", |
| [](FlMockBinaryMessenger* messenger, FlValue* message, |
| gpointer user_data) { |
| gboolean* called = static_cast<gboolean*>(user_data); |
| *called = TRUE; |
| |
| EXPECT_EQ(fl_value_get_type(message), FL_VALUE_TYPE_MAP); |
| FlValue* value = fl_value_lookup_string(message, "platformBrightness"); |
| EXPECT_NE(value, nullptr); |
| EXPECT_EQ(fl_value_get_type(value), FL_VALUE_TYPE_STRING); |
| EXPECT_STREQ(fl_value_get_string(value), "light"); |
| |
| return fl_value_new_null(); |
| }, |
| &called); |
| fl_settings_handler_start(handler, settings); |
| EXPECT_TRUE(called); |
| |
| called = FALSE; |
| fl_mock_binary_messenger_set_json_message_channel( |
| messenger, "flutter/settings", |
| [](FlMockBinaryMessenger* messenger, FlValue* message, |
| gpointer user_data) { |
| gboolean* called = static_cast<gboolean*>(user_data); |
| *called = TRUE; |
| |
| EXPECT_EQ(fl_value_get_type(message), FL_VALUE_TYPE_MAP); |
| FlValue* value = fl_value_lookup_string(message, "platformBrightness"); |
| EXPECT_NE(value, nullptr); |
| EXPECT_EQ(fl_value_get_type(value), FL_VALUE_TYPE_STRING); |
| EXPECT_STREQ(fl_value_get_string(value), "dark"); |
| |
| return fl_value_new_null(); |
| }, |
| &called); |
| fl_settings_emit_changed(settings); |
| EXPECT_TRUE(called); |
| |
| fl_binary_messenger_shutdown(FL_BINARY_MESSENGER(messenger)); |
| } |
| |
| TEST(FlSettingsHandlerTest, TextScaleFactor) { |
| ::testing::NiceMock<flutter::testing::MockSettings> settings; |
| |
| g_autoptr(FlMockBinaryMessenger) messenger = fl_mock_binary_messenger_new(); |
| g_autoptr(FlEngine) engine = |
| FL_ENGINE(g_object_new(fl_engine_get_type(), "binary-messenger", |
| FL_BINARY_MESSENGER(messenger), nullptr)); |
| g_autoptr(FlSettingsHandler) handler = fl_settings_handler_new(engine); |
| |
| EXPECT_CALL(settings, fl_settings_get_text_scaling_factor( |
| ::testing::Eq<FlSettings*>(settings))) |
| .WillOnce(::testing::Return(1.0)) |
| .WillOnce(::testing::Return(2.0)); |
| |
| gboolean called = FALSE; |
| fl_mock_binary_messenger_set_json_message_channel( |
| messenger, "flutter/settings", |
| [](FlMockBinaryMessenger* messenger, FlValue* message, |
| gpointer user_data) { |
| gboolean* called = static_cast<gboolean*>(user_data); |
| *called = TRUE; |
| |
| EXPECT_EQ(fl_value_get_type(message), FL_VALUE_TYPE_MAP); |
| FlValue* value = fl_value_lookup_string(message, "textScaleFactor"); |
| EXPECT_NE(value, nullptr); |
| EXPECT_EQ(fl_value_get_type(value), FL_VALUE_TYPE_FLOAT); |
| EXPECT_EQ(fl_value_get_float(value), 1.0); |
| |
| return fl_value_new_null(); |
| }, |
| &called); |
| fl_settings_handler_start(handler, settings); |
| EXPECT_TRUE(called); |
| |
| called = FALSE; |
| fl_mock_binary_messenger_set_json_message_channel( |
| messenger, "flutter/settings", |
| [](FlMockBinaryMessenger* messenger, FlValue* message, |
| gpointer user_data) { |
| gboolean* called = static_cast<gboolean*>(user_data); |
| *called = TRUE; |
| |
| EXPECT_EQ(fl_value_get_type(message), FL_VALUE_TYPE_MAP); |
| FlValue* value = fl_value_lookup_string(message, "textScaleFactor"); |
| EXPECT_NE(value, nullptr); |
| EXPECT_EQ(fl_value_get_type(value), FL_VALUE_TYPE_FLOAT); |
| EXPECT_EQ(fl_value_get_float(value), 2.0); |
| |
| return fl_value_new_null(); |
| }, |
| &called); |
| fl_settings_emit_changed(settings); |
| EXPECT_TRUE(called); |
| |
| fl_binary_messenger_shutdown(FL_BINARY_MESSENGER(messenger)); |
| } |
| |
| // MOCK_ENGINE_PROC is leaky by design |
| // NOLINTBEGIN(clang-analyzer-core.StackAddressEscape) |
| TEST(FlSettingsHandlerTest, AccessibilityFeatures) { |
| g_autoptr(FlEngine) engine = make_mock_engine(); |
| FlutterEngineProcTable* embedder_api = fl_engine_get_embedder_api(engine); |
| |
| std::vector<FlutterAccessibilityFeature> calls; |
| embedder_api->UpdateAccessibilityFeatures = MOCK_ENGINE_PROC( |
| UpdateAccessibilityFeatures, |
| ([&calls](auto engine, FlutterAccessibilityFeature features) { |
| calls.push_back(features); |
| return kSuccess; |
| })); |
| |
| g_autoptr(FlSettingsHandler) handler = fl_settings_handler_new(engine); |
| |
| ::testing::NiceMock<flutter::testing::MockSettings> settings; |
| |
| EXPECT_CALL(settings, fl_settings_get_enable_animations( |
| ::testing::Eq<FlSettings*>(settings))) |
| .WillOnce(::testing::Return(false)) |
| .WillOnce(::testing::Return(true)) |
| .WillOnce(::testing::Return(false)) |
| .WillOnce(::testing::Return(true)); |
| |
| EXPECT_CALL(settings, fl_settings_get_high_contrast( |
| ::testing::Eq<FlSettings*>(settings))) |
| .WillOnce(::testing::Return(true)) |
| .WillOnce(::testing::Return(false)) |
| .WillOnce(::testing::Return(false)) |
| .WillOnce(::testing::Return(true)); |
| |
| fl_settings_handler_start(handler, settings); |
| EXPECT_THAT(calls, ::testing::SizeIs(1)); |
| EXPECT_EQ(calls.back(), static_cast<FlutterAccessibilityFeature>( |
| kFlutterAccessibilityFeatureDisableAnimations | |
| kFlutterAccessibilityFeatureHighContrast)); |
| |
| fl_settings_emit_changed(settings); |
| EXPECT_THAT(calls, ::testing::SizeIs(2)); |
| EXPECT_EQ(calls.back(), static_cast<FlutterAccessibilityFeature>(0)); |
| |
| fl_settings_emit_changed(settings); |
| EXPECT_THAT(calls, ::testing::SizeIs(3)); |
| EXPECT_EQ(calls.back(), static_cast<FlutterAccessibilityFeature>( |
| kFlutterAccessibilityFeatureDisableAnimations)); |
| |
| fl_settings_emit_changed(settings); |
| EXPECT_THAT(calls, ::testing::SizeIs(4)); |
| EXPECT_EQ(calls.back(), static_cast<FlutterAccessibilityFeature>( |
| kFlutterAccessibilityFeatureHighContrast)); |
| } |
| // NOLINTEND(clang-analyzer-core.StackAddressEscape) |