[Mesa-dev] [PATCH 3/4] glsl/tests/optimization-test: error out if we fail to generate any tests

[Emil Velikov]

From: Emil Velikov <emil.velikov at collabora.com>

Signed-off-by: Emil Velikov <emil.velikov at collabora.com>
---
 src/compiler/glsl/tests/optimization-test | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/src/compiler/glsl/tests/optimization-test b/src/compiler/glsl/tests/optimization-test
index ec0f09b125..d84b83cfaa 100755
--- a/src/compiler/glsl/tests/optimization-test
+++ b/src/compiler/glsl/tests/optimization-test
@@ -18,15 +18,26 @@ fi
 
 total=0
 pass=0
+has_tests=0
 
 echo "======       Generating tests      ======"
 for dir in tests/*/; do
     if [ -e "${dir}create_test_cases.py" ]; then
-        cd $dir; $PYTHON2 create_test_cases.py; cd ..
+        cd $dir;
+        $PYTHON2 create_test_cases.py
+        if [ "x$?" = x0 ]; then
+            has_tests=1
+        fi
+        cd ..
     fi
     echo "$dir"
 done
 
+if [ "x$has_tests" = x0 ]; then
+    echo "Could not generate any tests."
+    exit 1
+fi
+
 if [ ! -e "$compare_ir" ]; then
     echo "Could not find compare_ir. Make sure that srcdir variable is correctly set."
     exit 1
-- 
2.11.0