From d207a38701d664ac818829249d4d2566349bb359 Mon Sep 17 00:00:00 2001
From: Jakob Bornecrantz <jakob@vmware.com>
Date: Fri, 8 Jan 2010 15:34:44 +0000
Subject: [PATCH] tests: Add a very small libkms test

---
 .gitignore                |  1 +
 configure.ac              |  1 +
 tests/Makefile.am         |  4 +++
 tests/kmstest/Makefile.am | 17 ++++++++++
 tests/kmstest/main.c      | 82 +++++++++++++++++++++++++++++++++++++++++++++++
 5 files changed, 105 insertions(+)
 create mode 100644 tests/kmstest/Makefile.am
 create mode 100644 tests/kmstest/main.c

diff --git a/.gitignore b/.gitignore
index 2832fc2d..5f9c1fa8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -74,3 +74,4 @@ tests/setversion
 tests/updatedraw
 tests/modeprint/modeprint
 tests/modetest/modetest
+tests/kmstest/kmstest
diff --git a/configure.ac b/configure.ac
index 9bad81a2..d3dc1542 100644
--- a/configure.ac
+++ b/configure.ac
@@ -227,6 +227,7 @@ AC_OUTPUT([
 	tests/Makefile
 	tests/modeprint/Makefile
 	tests/modetest/Makefile
+	tests/kmstest/Makefile
 	include/Makefile
 	include/drm/Makefile
 	libdrm.pc])
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 4e4882ab..3e74705e 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -12,6 +12,10 @@ noinst_PROGRAMS = \
 
 SUBDIRS =
 
+if HAVE_LIBKMS
+SUBDIRS += kmstest
+endif
+
 if HAVE_INTEL
 endif
 
diff --git a/tests/kmstest/Makefile.am b/tests/kmstest/Makefile.am
new file mode 100644
index 00000000..ae562a10
--- /dev/null
+++ b/tests/kmstest/Makefile.am
@@ -0,0 +1,17 @@
+AM_CFLAGS = \
+	-I$(top_srcdir)/include/drm \
+	-I$(top_srcdir)/libkms/ \
+	-I$(top_srcdir)
+
+noinst_PROGRAMS = \
+	kmstest
+
+kmstest_SOURCES = \
+	main.c
+
+kmstest_LDADD = \
+	$(top_builddir)/libdrm.la \
+	$(top_builddir)/libkms/libkms.la
+
+run: kmstest
+	./kmstest
diff --git a/tests/kmstest/main.c b/tests/kmstest/main.c
new file mode 100644
index 00000000..a9023990
--- /dev/null
+++ b/tests/kmstest/main.c
@@ -0,0 +1,82 @@
+/**************************************************************************
+ *
+ * Copyright © 2009 VMware, Inc., Palo Alto, CA., USA
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+
+#include <stdio.h>
+#include <string.h>
+#include "xf86drm.h"
+#include "libkms.h"
+
+#define CHECK_RET_RETURN(ret, str) \
+	if (ret) { \
+		printf("%s: %s (%s)\n", __func__, str, strerror(-ret)); \
+		return ret; \
+	}
+
+int test_bo(struct kms_driver *kms)
+{
+	struct kms_bo *bo;
+	int ret;
+	unsigned attrs[7] = {
+		KMS_WIDTH, 1024,
+		KMS_HEIGHT, 768,
+		KMS_BO_TYPE, KMS_BO_TYPE_SCANOUT,
+		KMS_TERMINATE_PROP_LIST,
+	};
+
+	ret = kms_bo_create(kms, attrs, &bo);
+	CHECK_RET_RETURN(ret, "Could not create bo");
+
+	kms_bo_destroy(&bo);
+
+	return 0;
+}
+
+int main(int argc, char** argv)
+{
+	struct kms_driver *kms;
+	int ret, fd;
+
+	fd = drmOpen("i915", NULL);
+	CHECK_RET_RETURN(ret, "Could not open device");
+
+	ret = kms_create(fd, &kms);
+	CHECK_RET_RETURN(ret, "Failed to create kms driver");
+
+	ret = test_bo(kms);
+	if (ret)
+		goto err;
+
+	printf("%s: All ok!\n", __func__);
+
+	kms_destroy(&kms);
+	return 0;
+
+err:
+	kms_destroy(&kms);
+	return ret;
+}
-- 
2.11.0