56 lines
2.2 KiB
C++
56 lines
2.2 KiB
C++
/*
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* Copyright (C) 2021 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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//#define LOG_NDEBUG 0
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#define LOG_TAG "ExifUtilsTest"
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#include <camera/CameraMetadata.h>
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#include "../utils/ExifUtils.h"
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#include <gtest/gtest.h>
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using android::camera3::ExifUtils;
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using android::camera3::ExifOrientation;
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using android::CameraMetadata;
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uint32_t kImageWidth = 1920;
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uint32_t kImageHeight = 1440;
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ExifOrientation kExifOrientation = ExifOrientation::ORIENTATION_0_DEGREES;
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// Test that setFromMetadata works correctly, without errors.
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TEST(ExifUtilsTest, SetFromMetadataTest) {
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std::unique_ptr<ExifUtils> utils(ExifUtils::create());
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uint8_t invalidSensorPixelMode = 2;
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uint8_t validSensorPixelMode = ANDROID_SENSOR_PIXEL_MODE_DEFAULT;
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CameraMetadata metadata;
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// Empty staticInfo
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CameraMetadata staticInfo;
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ASSERT_TRUE(utils->initializeEmpty());
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ASSERT_TRUE(
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metadata.update(ANDROID_SENSOR_PIXEL_MODE, &invalidSensorPixelMode, 1) == android::OK);
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ASSERT_FALSE(utils->setFromMetadata(metadata, staticInfo, kImageWidth, kImageHeight));
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ASSERT_TRUE(
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metadata.update(ANDROID_SENSOR_PIXEL_MODE, &validSensorPixelMode, 1) == android::OK);
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ASSERT_TRUE(utils->setFromMetadata(metadata, staticInfo, kImageWidth, kImageHeight));
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ASSERT_TRUE(utils->setImageWidth(kImageWidth));
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ASSERT_TRUE(utils->setImageHeight(kImageHeight));
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ASSERT_TRUE(utils->setOrientationValue(kExifOrientation));
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ASSERT_TRUE(utils->generateApp1());
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const uint8_t* exifBuffer = utils->getApp1Buffer();
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ASSERT_NE(exifBuffer, nullptr);
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size_t exifBufferSize = utils->getApp1Length();
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ASSERT_TRUE(exifBufferSize != 0);
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}
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