[libcamera-devel,12/12] tests: add test to list all cameras in the system
diff mbox series

Message ID 20181222230041.29999-13-niklas.soderlund@ragnatech.se
State Superseded
Headers show
Series
  • Add basic camera enumeration
Related show

Commit Message

Niklas Söderlund Dec. 22, 2018, 11 p.m. UTC 
Add simple test which lists all cameras detected in the system. The test
fails if no camera can be found.

Signed-off-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
---
 test/list.cpp    | 54 ++++++++++++++++++++++++++++++++++++++++++++++++
 test/meson.build |  5 +++++
 2 files changed, 59 insertions(+)
 create mode 100644 test/list.cpp

Patch
diff mbox series 

diff --git a/test/list.cpp b/test/list.cpp
new file mode 100644
index 0000000000000000..6483ffb4f13a8cb6
--- /dev/null
+++ b/test/list.cpp
@@ -0,0 +1,54 @@ 
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * Copyright (C) 2018, Google Inc.
+ *
+ * list.cpp - camera list tests
+ */
+
+#include <iostream>
+
+#include <libcamera/cameramanager.h>
+
+#include "test.h"
+
+using namespace std;
+using namespace libcamera;
+
+class ListTest : public Test
+{
+protected:
+	int init()
+	{
+		cm = new CameraManager();
+		if (!cm)
+			return -ENOMEM;
+
+		cm->start();
+
+		return 0;
+	}
+
+	int run()
+	{
+		unsigned int count = 0;
+
+		for (auto name : cm->list()) {
+			cout << "- " << name << endl;
+			count++;
+		}
+
+		return count ? 0 : -ENODEV;
+	}
+
+	void cleanup()
+	{
+		cm->stop();
+
+		delete cm;
+	}
+
+private:
+	CameraManager *cm;
+};
+
+TEST_REGISTER(ListTest)
diff --git a/test/meson.build b/test/meson.build
index da0aea9678d127ce..a74629f89197ecea 100644
--- a/test/meson.build
+++ b/test/meson.build
@@ -8,4 +8,9 @@  test_init = executable('test_init', 'init.cpp',
                        link_with : libcamera,
                        include_directories : libcamera_includes)
 
+list = executable('list', 'list.cpp',
+                    link_with : [libcamera, libtest],
+                    include_directories : libcamera_includes)
+
 test('Initialisation test', test_init)
+test('List Camera API tests', list)