139 lines
3.7 KiB
C++
139 lines
3.7 KiB
C++
#include <cameraModeRequest.h>
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#include <cameraSession.h>
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#include <gtest/gtest.h>
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#include <sessionModeConfigure.h>
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#include <memory>
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namespace lcamera_dev {
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namespace {
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LcameraDevConfiguredCameraMode syntheticResolvedMode(
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unsigned width,
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unsigned height,
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const char *pixelFormatName)
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{
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LcameraDevConfiguredCameraMode mode;
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mode.width = width;
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mode.height = height;
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mode.colourSpace = LcameraDevColourSpace::Yuv;
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mode.pixelFormatName = pixelFormatName;
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mode.isFullyPlanar = true;
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mode.planeCount = 3;
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return mode;
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}
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LcameraDevCameraModeRequest makeRequest(unsigned width, unsigned height)
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{
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LcameraDevCameraModeRequest request;
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request.width = width;
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request.height = height;
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request.colourSpace = LcameraDevColourSpace::Yuv;
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request.fullPlanarIsOptional = false;
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return request;
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}
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TEST(SessionModeConfigureStateTest, FirstConfigureMarksSessionConfigured)
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{
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CameraSessionResources resources(
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CameraIdentityRecord{},
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std::shared_ptr<libcamera::Camera>());
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const LcameraDevCameraModeRequest request = makeRequest(640, 480);
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const LcameraDevConfiguredCameraMode resolvedMode =
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syntheticResolvedMode(640, 480, "YU12");
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const ConfigureSessionModeStatus status =
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applyModeRequestToSessionState(
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resources,
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request,
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resolvedMode,
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nullptr);
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EXPECT_EQ(status, ConfigureSessionModeStatus::Configured);
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EXPECT_TRUE(resources.configuredMode.has_value());
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EXPECT_EQ(resources.configuredMode->width, 640u);
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EXPECT_EQ(resources.configuredMode->pixelFormatName, "YU12");
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EXPECT_EQ(resources.libcameraConfigureCallCount, 1);
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}
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TEST(SessionModeConfigureStateTest, IdenticalReconfigureIsNoOp)
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{
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CameraSessionResources resources(
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CameraIdentityRecord{},
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std::shared_ptr<libcamera::Camera>());
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const LcameraDevCameraModeRequest request = makeRequest(640, 480);
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const LcameraDevConfiguredCameraMode resolvedMode =
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syntheticResolvedMode(640, 480, "YU12");
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applyModeRequestToSessionState(
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resources,
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request,
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resolvedMode,
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nullptr);
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const ConfigureSessionModeStatus status =
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applyModeRequestToSessionState(
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resources,
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request,
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resolvedMode,
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nullptr);
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EXPECT_EQ(status, ConfigureSessionModeStatus::NoOpAlreadyConfigured);
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EXPECT_EQ(resources.libcameraConfigureCallCount, 1);
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EXPECT_EQ(resources.configuredMode->pixelFormatName, "YU12");
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}
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TEST(SessionModeConfigureStateTest, ConflictingReconfigureThrows)
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{
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CameraSessionResources resources(
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CameraIdentityRecord{},
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std::shared_ptr<libcamera::Camera>());
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const LcameraDevCameraModeRequest firstRequest = makeRequest(640, 480);
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const LcameraDevConfiguredCameraMode firstMode =
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syntheticResolvedMode(640, 480, "YU12");
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applyModeRequestToSessionState(
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resources,
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firstRequest,
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firstMode,
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nullptr);
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const LcameraDevCameraModeRequest conflictingRequest = makeRequest(1280, 720);
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EXPECT_THROW(
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applyModeRequestToSessionState(
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resources,
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conflictingRequest,
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syntheticResolvedMode(1280, 720, "YU12"),
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nullptr),
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std::runtime_error);
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}
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TEST(SessionModeConfigureStateTest, GetConfiguredModeReturnsStoredValues)
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{
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CameraSessionResources resources(
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CameraIdentityRecord{},
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std::shared_ptr<libcamera::Camera>());
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const LcameraDevCameraModeRequest request = makeRequest(800, 600);
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const LcameraDevConfiguredCameraMode resolvedMode =
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syntheticResolvedMode(800, 600, "YU12");
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applyModeRequestToSessionState(
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resources,
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request,
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resolvedMode,
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nullptr);
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EXPECT_EQ(resources.configuredMode->width, 800u);
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EXPECT_EQ(resources.configuredMode->height, 600u);
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EXPECT_EQ(resources.configuredMode->colourSpace, LcameraDevColourSpace::Yuv);
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EXPECT_TRUE(resources.configuredMode->isFullyPlanar);
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EXPECT_EQ(resources.configuredMode->planeCount, 3u);
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}
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} // namespace
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} // namespace lcamera_dev
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