shithub: libvpx

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test/tools_common.sh: Add support for dumping list of tests.

Via new command line argument --list-tests.

Change-Id: I0f12d10b49c14f5f68aafd5bc45362b1ea4f361f

--- a/test/tools_common.sh

+++ b/test/tools_common.sh

@@ -200,11 +200,11 @@

   [ "$(vpx_config_option_enabled CONFIG_WEBM_IO)" = "yes" ] && echo yes

 }

-# Filters strings from positional parameter one using the filter specified by

-# positional parameter two. Filter behavior depends on the presence of a third

-# positional parameter. When parameter three is present, strings that match the

-# filter are excluded. When omitted, strings matching the filter are included.

-# The filtered string is echoed to stdout.

+# Filters strings from $1 using the filter specified by $2. Filter behavior

+# depends on the presence of $3. When $3 is present, strings that match the

+# filter are excluded. When $3 is omitted, strings matching the filter are

+# included.

+# The filtered result is echoed to stdout.

 filter_strings() {

   strings=${1}

   filter=${2}

@@ -253,6 +253,15 @@

     tests_to_filter=$(filter_strings "${tests_to_filter}" ${VPX_TEST_FILTER})

   fi

+  # User requested test listing: Dump test names and return.

+  if [ "${VPX_TEST_LIST_TESTS}" = "yes" ]; then

+    for test_name in $tests_to_filter; do

+      echo ${test_name}

+    done

+    return

+  fi

+

+  # Combine environment and actual tests.

   local tests_to_run="${env_tests} ${tests_to_filter}"

   check_git_hashes

@@ -283,6 +292,7 @@

     --prefix: Allows for a user specified prefix to be inserted before all test

               programs. Grants the ability, for example, to run test programs

               within valgrind.

+    --list-tests: List all test names and exit without actually running tests.

     --verbose: Verbose output.

     When the --bin-path option is not specified the script attempts to use

@@ -342,6 +352,9 @@

     --show-program-output)

       devnull=

       ;;

+    --list-tests)

+      VPX_TEST_LIST_TESTS=yes

+      ;;

     *)

       vpx_test_usage

       exit 1

@@ -401,6 +414,7 @@

   VP9_WEBM_FILE=${VP9_WEBM_FILE}

   VPX_TEST_EXE_SUFFIX=${VPX_TEST_EXE_SUFFIX}

   VPX_TEST_FILTER=${VPX_TEST_FILTER}

+  VPX_TEST_LIST_TESTS=${VPX_TEST_LIST_TESTS}

   VPX_TEST_OUTPUT_DIR=${VPX_TEST_OUTPUT_DIR}

   VPX_TEST_PREFIX=${VPX_TEST_PREFIX}

   VPX_TEST_RAND=${VPX_TEST_RAND}