[Piglit] [PATCH 14/14] glx_ext_import_context: Verify glXQueryContextInfoEXT
Ian Romanick
idr at freedesktop.org
Thu Dec 8 15:42:01 PST 2011
From: Ian Romanick <ian.d.romanick at intel.com>
This only tests the version of the function from
GLX_EXT_import_context and its trivial interaction with
GLX_SGIX_fbconfig. There are enough differences with GLX 1.3 that the
GLX 1.3 functionality should be tested separately.
Signed-off-by: Ian Romanick <ian.d.romanick at intel.com>
---
tests/all.tests | 1 +
.../spec/glx_ext_import_context/CMakeLists.gl.txt | 1 +
.../glx_ext_import_context/query-context-info.c | 134 ++++++++++++++++++++
3 files changed, 136 insertions(+), 0 deletions(-)
create mode 100644 tests/spec/glx_ext_import_context/query-context-info.c
diff --git a/tests/all.tests b/tests/all.tests
index 3f94ac7..33e459f 100644
--- a/tests/all.tests
+++ b/tests/all.tests
@@ -629,6 +629,7 @@ import_context['import context, multi process'] = PlainExecTest(['glx-import-con
import_context['import context, single process'] = PlainExecTest(['glx-import-context-single-process'])
import_context['make current, multi process'] = PlainExecTest(['glx-make-current-multi-process'])
import_context['make current, single process'] = PlainExecTest(['glx-make-current-single-process'])
+import_context['query context info'] = PlainExecTest(['glx-query-context-info-ext'])
texturing = Group()
add_concurrent_test(texturing, '1-1-linear-texture')
diff --git a/tests/spec/glx_ext_import_context/CMakeLists.gl.txt b/tests/spec/glx_ext_import_context/CMakeLists.gl.txt
index 6a84cc8..2ba2acd 100644
--- a/tests/spec/glx_ext_import_context/CMakeLists.gl.txt
+++ b/tests/spec/glx_ext_import_context/CMakeLists.gl.txt
@@ -23,6 +23,7 @@ IF(${CMAKE_SYSTEM_NAME} MATCHES "Linux")
add_executable (glx-import-context-single-process import-context-single-process.c common.c)
add_executable (glx-make-current-multi-process make-current-multi-process.c common.c)
add_executable (glx-make-current-single-process make-current-single-process.c common.c)
+ add_executable (glx-query-context-info-ext query-context-info.c common.c)
ENDIF(${CMAKE_SYSTEM_NAME} MATCHES "Linux")
# vim: ft=cmake:
diff --git a/tests/spec/glx_ext_import_context/query-context-info.c b/tests/spec/glx_ext_import_context/query-context-info.c
new file mode 100644
index 0000000..2be2013
--- /dev/null
+++ b/tests/spec/glx_ext_import_context/query-context-info.c
@@ -0,0 +1,134 @@
+/* Copyright © 2011 Intel Corporation
+ *
+ * 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, sublicense,
+ * 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 NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS 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 "piglit-util.h"
+#include "piglit-glx-util.h"
+#include "common.h"
+
+static bool
+try_query(GLXContext ctx, int attribute, const char *attribute_string,
+ int expected_error, int expected_value)
+{
+ bool pass = true;
+ int value = 0xDEADBEEF;
+ int err;
+
+ err = glXQueryContextInfoEXT(dpy, ctx, attribute, &value);
+ XSync(dpy, 0);
+
+ if (err != expected_error) {
+ fprintf(stderr,
+ "Query of %s had error %d, but %d was expected.\n",
+ attribute_string,
+ err,
+ expected_error);
+ pass = false;
+ }
+
+ /* There is no way in GLX_SGIX_fbconfig to get an XID from a
+ * GLXFBConfig. As a result, there's no way to verify
+ * glXQueryContextInfoEXT has returned the correct value. The
+ * required functionality was not added until GLX 1.3.
+ */
+ if (attribute != GLX_FBCONFIG_ID_SGIX) {
+ if (expected_error != Success)
+ expected_value = 0xDEADBEEF;
+
+ if (value != expected_value) {
+ fprintf(stderr,
+ "Query of %s had value %d, but %d was "
+ "expected.\n",
+ attribute_string,
+ value,
+ expected_value);
+ pass = false;
+ }
+ } else {
+ if (value == 0xDEADBEEF) {
+ fprintf(stderr,
+ "Query of %s did not set a value.\n",
+ attribute_string);
+ pass = false;
+ }
+ }
+
+ /* No GLX protocol error should be generated.
+ */
+ pass = validate_glx_error_code(Success, -1) && pass;
+
+ return pass;
+}
+
+int main(int argc, char **argv)
+{
+ bool pass = true;
+ GLXContext ctx;
+
+ GLX_EXT_import_context_setup();
+
+ /* Try the simple stuff.
+ */
+ pass = try_query(indirectCtx,
+ GLX_SHARE_CONTEXT_EXT, "GLX_SHARE_CONTEXT_EXT",
+ Success, 0)
+ && pass;
+ pass = try_query(indirectCtx,
+ GLX_SCREEN_EXT, "GLX_SCREEN_EXT",
+ Success, DefaultScreen(dpy))
+ && pass;
+ pass = try_query(indirectCtx,
+ GLX_VISUAL_ID_EXT, "GLX_VISUAL_ID_EXT",
+ Success, visinfo->visualid)
+ && pass;
+ pass = try_query(indirectCtx,
+ 0xffff0000, "0xffff0000 (invalid)",
+ GLX_BAD_ATTRIBUTE, 0)
+ && pass;
+
+ /* Create a second indirect-rendering context, and have it share the
+ * first indirect-rendering context. The XID of the share conext for
+ * the original context should be unchanged.
+ */
+ ctx = glXCreateContext(dpy, visinfo, indirectCtx, False);
+ assert(ctx != NULL);
+
+ pass = try_query(indirectCtx,
+ GLX_SHARE_CONTEXT_EXT, "GLX_SHARE_CONTEXT_EXT",
+ Success, 0)
+ && pass;
+ pass = try_query(ctx,
+ GLX_SHARE_CONTEXT_EXT, "GLX_SHARE_CONTEXT_EXT",
+ Success, glXGetContextIDEXT(indirectCtx))
+ && pass;
+
+ if (piglit_is_glx_extension_supported(dpy, "GLX_SGIX_fbconfig")) {
+ pass = try_query(indirectCtx,
+ GLX_FBCONFIG_ID_SGIX, "GLX_FBCONFIG_ID_SGIX",
+ Success, 0)
+ && pass;
+ }
+
+ GLX_EXT_import_context_teardown();
+
+ piglit_report_result(pass ? PIGLIT_PASS : PIGLIT_FAIL);
+ return 0;
+}
--
1.7.6.4
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