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Add tests for FlPlatformPlugin
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robert-ancell committed Mar 2, 2023
1 parent d256cb9 commit 9c961aa
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2 changes: 2 additions & 0 deletions ci/licenses_golden/licenses_flutter
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Expand Up @@ -2893,6 +2893,7 @@ ORIGIN: ../../../flutter/shell/platform/linux/fl_pixel_buffer_texture_private.h
ORIGIN: ../../../flutter/shell/platform/linux/fl_pixel_buffer_texture_test.cc + ../../../flutter/LICENSE
ORIGIN: ../../../flutter/shell/platform/linux/fl_platform_plugin.cc + ../../../flutter/LICENSE
ORIGIN: ../../../flutter/shell/platform/linux/fl_platform_plugin.h + ../../../flutter/LICENSE
ORIGIN: ../../../flutter/shell/platform/linux/fl_platform_plugin_test.cc + ../../../flutter/LICENSE
ORIGIN: ../../../flutter/shell/platform/linux/fl_plugin_registrar.cc + ../../../flutter/LICENSE
ORIGIN: ../../../flutter/shell/platform/linux/fl_plugin_registrar_private.h + ../../../flutter/LICENSE
ORIGIN: ../../../flutter/shell/platform/linux/fl_plugin_registrar_test.cc + ../../../flutter/LICENSE
Expand Down Expand Up @@ -5419,6 +5420,7 @@ FILE: ../../../flutter/shell/platform/linux/fl_pixel_buffer_texture_private.h
FILE: ../../../flutter/shell/platform/linux/fl_pixel_buffer_texture_test.cc
FILE: ../../../flutter/shell/platform/linux/fl_platform_plugin.cc
FILE: ../../../flutter/shell/platform/linux/fl_platform_plugin.h
FILE: ../../../flutter/shell/platform/linux/fl_platform_plugin_test.cc
FILE: ../../../flutter/shell/platform/linux/fl_plugin_registrar.cc
FILE: ../../../flutter/shell/platform/linux/fl_plugin_registrar_private.h
FILE: ../../../flutter/shell/platform/linux/fl_plugin_registrar_test.cc
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1 change: 1 addition & 0 deletions shell/platform/linux/BUILD.gn
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Expand Up @@ -212,6 +212,7 @@ executable("flutter_linux_unittests") {
"fl_method_codec_test.cc",
"fl_method_response_test.cc",
"fl_pixel_buffer_texture_test.cc",
"fl_platform_plugin_test.cc",
"fl_plugin_registrar_test.cc",
"fl_scrolling_manager_test.cc",
"fl_settings_plugin_test.cc",
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47 changes: 47 additions & 0 deletions shell/platform/linux/fl_platform_plugin_test.cc
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@@ -0,0 +1,47 @@
// 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_platform_plugin.h"
#include "flutter/shell/platform/linux/fl_binary_messenger_private.h"
#include "flutter/shell/platform/linux/fl_method_codec_private.h"
#include "flutter/shell/platform/linux/public/flutter_linux/fl_json_method_codec.h"
#include "flutter/shell/platform/linux/public/flutter_linux/fl_method_codec.h"
#include "flutter/shell/platform/linux/testing/fl_test.h"
#include "flutter/shell/platform/linux/testing/mock_binary_messenger.h"
#include "flutter/testing/testing.h"

#include "gmock/gmock.h"
#include "gtest/gtest.h"

MATCHER_P(SuccessResponse, result, "") {
g_autoptr(FlJsonMethodCodec) codec = fl_json_method_codec_new();
g_autoptr(FlMethodResponse) response =
fl_method_codec_decode_response(FL_METHOD_CODEC(codec), arg, nullptr);
if (fl_value_equal(fl_method_response_get_result(response, nullptr),
result)) {
return true;
}
*result_listener << ::testing::PrintToString(response);
return false;
}

TEST(FlPlatformPluginTest, PlaySound) {
::testing::NiceMock<flutter::testing::MockBinaryMessenger> messenger;

g_autoptr(FlPlatformPlugin) plugin = fl_platform_plugin_new(messenger);
EXPECT_NE(plugin, nullptr);

g_autoptr(FlValue) args = fl_value_new_string("SystemSoundType.alert");
g_autoptr(FlJsonMethodCodec) codec = fl_json_method_codec_new();
g_autoptr(GBytes) message = fl_method_codec_encode_method_call(
FL_METHOD_CODEC(codec), "SystemSound.play", args, nullptr);

g_autoptr(FlValue) null = fl_value_new_null();
EXPECT_CALL(messenger, fl_binary_messenger_send_response(
::testing::Eq<FlBinaryMessenger*>(messenger),
::testing::_, SuccessResponse(null), ::testing::_))
.WillOnce(::testing::Return(true));

messenger.ReceiveMessage("flutter/platform", message);
}

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