| // Copyright 2019 The Chromium 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 "services/shape_detection/barcode_detection_provider_mac.h" |
| |
| #include <dlfcn.h> |
| #include <memory> |
| #include <string> |
| |
| #include "base/bind.h" |
| #include "base/callback_forward.h" |
| #include "base/message_loop/message_loop.h" |
| #include "base/run_loop.h" |
| #include "services/shape_detection/barcode_detection_provider_mac.h" |
| #include "services/shape_detection/public/mojom/barcodedetection_provider.mojom.h" |
| #include "testing/gmock/include/gmock/gmock.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| using ::testing::TestWithParam; |
| using ::testing::ValuesIn; |
| |
| namespace shape_detection { |
| |
| namespace { |
| |
| ACTION_P(RunClosure, closure) { |
| closure.Run(); |
| } |
| |
| static const std::vector<mojom::BarcodeFormat>& CISupportedFormats = { |
| mojom::BarcodeFormat::QR_CODE}; |
| static const std::vector<mojom::BarcodeFormat>& VisionSupportedFormats = { |
| mojom::BarcodeFormat::AZTEC, mojom::BarcodeFormat::CODE_128, |
| mojom::BarcodeFormat::CODE_39, mojom::BarcodeFormat::CODE_93, |
| mojom::BarcodeFormat::DATA_MATRIX, mojom::BarcodeFormat::EAN_13, |
| mojom::BarcodeFormat::EAN_8, mojom::BarcodeFormat::ITF, |
| mojom::BarcodeFormat::PDF417, mojom::BarcodeFormat::QR_CODE, |
| mojom::BarcodeFormat::UPC_E}; |
| |
| std::unique_ptr<mojom::BarcodeDetectionProvider> CreateBarcodeProviderMac() { |
| return std::make_unique<BarcodeDetectionProviderMac>(); |
| } |
| |
| struct TestParams { |
| const std::vector<mojom::BarcodeFormat> formats; |
| bool test_vision_api; |
| } kTestParams[] = { |
| {CISupportedFormats, false}, |
| {VisionSupportedFormats, true}, |
| }; |
| } |
| |
| class BarcodeDetectionProviderMacTest |
| : public TestWithParam<struct TestParams> { |
| public: |
| ~BarcodeDetectionProviderMacTest() override = default; |
| |
| void SetUp() override { |
| bool is_vision_available = false; |
| if (@available(macOS 10.13, *)) { |
| is_vision_available = true; |
| |
| // Only load Vision if we're testing it. |
| if (GetParam().test_vision_api) { |
| vision_framework_ = dlopen( |
| "/System/Library/Frameworks/Vision.framework/Vision", RTLD_LAZY); |
| } |
| } |
| valid_combination_ = is_vision_available == GetParam().test_vision_api; |
| provider_ = base::BindOnce(&CreateBarcodeProviderMac).Run(); |
| } |
| |
| void TearDown() override { |
| if (vision_framework_) |
| dlclose(vision_framework_); |
| } |
| |
| void EnumerateSupportedFormatsCallback( |
| const std::vector<mojom::BarcodeFormat>& expected, |
| const std::vector<mojom::BarcodeFormat>& results) { |
| EXPECT_THAT(results, |
| testing::ElementsAreArray(expected.begin(), expected.end())); |
| |
| OnEnumerateSupportedFormats(); |
| } |
| MOCK_METHOD0(OnEnumerateSupportedFormats, void(void)); |
| |
| std::unique_ptr<mojom::BarcodeDetectionProvider> provider_; |
| const base::MessageLoop message_loop_; |
| void* vision_framework_ = nullptr; |
| bool valid_combination_ = false; |
| }; |
| |
| TEST_P(BarcodeDetectionProviderMacTest, EnumerateSupportedBarcodes) { |
| if (!valid_combination_) { |
| LOG(WARNING) << "Barcode Detection for this (library, OS version) pair is " |
| "not supported, skipping test."; |
| return; |
| } |
| |
| base::RunLoop run_loop; |
| base::RepeatingClosure quit_closure = run_loop.QuitClosure(); |
| EXPECT_CALL(*this, OnEnumerateSupportedFormats()) |
| .WillOnce(RunClosure(quit_closure)); |
| provider_->EnumerateSupportedFormats(base::BindOnce( |
| &BarcodeDetectionProviderMacTest::EnumerateSupportedFormatsCallback, |
| base::Unretained(this), GetParam().formats)); |
| run_loop.Run(); |
| } |
| |
| INSTANTIATE_TEST_SUITE_P(, |
| BarcodeDetectionProviderMacTest, |
| ValuesIn(kTestParams)); |
| |
| } // shape_detection namespace |