commit 12672c24d326337b379822493d0963e6f9a44360
author Tom Finegan <tomfinegan@google.com> Mon Jun 16 10:57:00 2014 -0700
committer Tom Finegan <tomfinegan@google.com> Mon Jun 16 10:57:00 2014 -0700
tree 734b1907f807dc34b8be1ad7c64de260f6b0443d
parent 1557d4b0a2ec3da7001e953ab4a2e83aa454316e

example tests: Make failures due to incorrect bin path easier to diagnose.

Add elog() to tools_common, and checks for the executable in each test.

Change-Id: I3c6334eca62c0b56040d91145abbe1bf5f9c763c

test/decode_with_drops.sh

diff --git a/test/decode_with_drops.sh b/test/decode_with_drops.sh
index 82e934d..12e17de 100755
--- a/test/decode_with_drops.sh
+++ b/test/decode_with_drops.sh
@@ -34,7 +34,10 @@
   local output_file="${VPX_TEST_OUTPUT_DIR}/decode_with_drops_${codec}"
   local drop_mode="$3"
 
-  [ -x "${decoder}" ] || return 1
+  if [ ! -x "${decoder}" ]; then
+    elog "${decoder} does not exist or is not executable."
+    return 1
+  fi
 
   eval "${decoder}" "${input_file}" "${output_file}" "${drop_mode}" ${devnull}