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authorNanley Chery <[email protected]>2015-11-18 15:01:44 -0800
committerNanley Chery <[email protected]>2015-11-19 11:12:45 -0800
commite8c5ef3ecaafae0ad6c300019c489401a9af714c (patch)
tree6cb4e2efcdddf591f81abd4c045588312218eaae /src
parentf030227f4643ae7e832545dfa3c3db472e00ab65 (diff)
mesa: Add test for sorted extension table
Enable developers to know if the table's alphabetical sorting is maintained or lost. v2: Move "*" next to pointer name (Matt) Include extensions_table.h instead of extensions.h (Ian) Remove extra " *" in comment (Ian) Signed-off-by: Nanley Chery <[email protected]> Reviewed-by: Matt Turner <[email protected]>
Diffstat (limited to 'src')
-rw-r--r--src/mesa/main/tests/Makefile.am1
-rw-r--r--src/mesa/main/tests/mesa_extensions.cpp51
2 files changed, 52 insertions, 0 deletions
diff --git a/src/mesa/main/tests/Makefile.am b/src/mesa/main/tests/Makefile.am
index bd7ab7365c0..d6977e20e85 100644
--- a/src/mesa/main/tests/Makefile.am
+++ b/src/mesa/main/tests/Makefile.am
@@ -27,6 +27,7 @@ AM_CPPFLAGS += -DHAVE_SHARED_GLAPI
main_test_SOURCES += \
dispatch_sanity.cpp \
mesa_formats.cpp \
+ mesa_extensions.cpp \
program_state_string.cpp
main_test_LDADD += \
diff --git a/src/mesa/main/tests/mesa_extensions.cpp b/src/mesa/main/tests/mesa_extensions.cpp
new file mode 100644
index 00000000000..0c7addd4282
--- /dev/null
+++ b/src/mesa/main/tests/mesa_extensions.cpp
@@ -0,0 +1,51 @@
+/*
+ * Copyright © 2015 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.
+ */
+
+/**
+ * \name mesa_extensions.cpp
+ *
+ * Verify that the extensions table is sorted.
+ */
+
+#include <gtest/gtest.h>
+#include "util/macros.h"
+
+/**
+ * Debug/test: verify the extension table is alphabetically sorted.
+ */
+TEST(MesaExtensionsTest, AlphabeticallySorted)
+{
+ const char *ext_names[] = {
+ #define EXT(name_str, ...) #name_str,
+ #include "main/extensions_table.h"
+ #undef EXT
+ };
+
+ for (unsigned i = 0; i < ARRAY_SIZE(ext_names) - 1; ++i) {
+ const char *current_str = ext_names[i];
+ const char *next_str = ext_names[i+1];
+
+ /* We expect the extension table to be alphabetically sorted */
+ ASSERT_LT(strcmp(current_str, next_str), 0);
+ }
+}