test: Extract CameraTest class out of camera tests to libtest

Many tests other than the camera/ tests use a camera. To increase code
sharing, move the base CameraTest class to the test library. The class
becomes a helper that doesn't inherit from Test anymore (to avoid
diamond inheritance issues when more such helpers will exist).

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>

1 files changed, 10 insertions, 5 deletions

diff --git a/test/camera/configuration_set.cpp b/test/camera/configuration_set.cpp
index f88da96c..b4b59681 100644
--- a/test/camera/configuration_set.cpp
+++ b/test/camera/configuration_set.cpp
@@ -8,24 +8,29 @@
 #include <iostream>
 
 #include "camera_test.h"
+#include "test.h"
 
 using namespace std;
 
 namespace {
 
-class ConfigurationSet : public CameraTest
+class ConfigurationSet : public CameraTest, public Test
 {
+public:
+	ConfigurationSet()
+		: CameraTest("VIMC Sensor B")
+	{
+	}
+
 protected:
 	int init() override
 	{
-		int ret = CameraTest::init();
-		if (ret)
-			return ret;
+		if (status_ != TestPass)
+			return status_;
 
 		config_ = camera_->generateConfiguration({ StreamRole::VideoRecording });
 		if (!config_ || config_->size() != 1) {
 			cout << "Failed to generate default configuration" << endl;
-			CameraTest::cleanup();
 			return TestFail;
 		}