shithub: libvpx

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sh tests: Add support for running tested programs within another program.

Specifying the --prefix command line arg executes all test programs within the
context of the prefix string, which is assigned to VPX_TEST_PREFIX.
All test functions updated to include VPX_TEST_PREFIX in their eval command.

Change-Id: I2e215cc8f216048edf3269db02a6b5660fe32318

--- a/test/decode_to_md5.sh

+++ b/test/decode_to_md5.sh

@@ -39,7 +39,8 @@

     return 1

   fi

-  eval "${decoder}" "${input_file}" "${output_file}" ${devnull}

+  eval "${VPX_TEST_PREFIX}" "${decoder}" "${input_file}" "${output_file}" \

+      ${devnull}

   [ -e "${output_file}" ] || return 1

--- a/test/decode_with_drops.sh

+++ b/test/decode_with_drops.sh

@@ -39,7 +39,8 @@

     return 1

   fi

-  eval "${decoder}" "${input_file}" "${output_file}" "${drop_mode}" ${devnull}

+  eval "${VPX_TEST_PREFIX}" "${decoder}" "${input_file}" "${output_file}" \

+      "${drop_mode}" ${devnull}

   [ -e "${output_file}" ] || return 1

 }

--- a/test/postproc.sh

+++ b/test/postproc.sh

@@ -37,7 +37,8 @@

     return 1

   fi

-  eval "${decoder}" "${input_file}" "${output_file}" ${devnull}

+  eval "${VPX_TEST_PREFIX}" "${decoder}" "${input_file}" "${output_file}" \

+      ${devnull}

   [ -e "${output_file}" ] || return 1

 }

--- a/test/resize_util.sh

+++ b/test/resize_util.sh

@@ -38,7 +38,7 @@

       return 1

     fi

-    eval "${resizer}" "${YUV_RAW_INPUT}" \

+    eval "${VPX_TEST_PREFIX}" "${resizer}" "${YUV_RAW_INPUT}" \

         "${YUV_RAW_INPUT_WIDTH}x${YUV_RAW_INPUT_HEIGHT}" \

         "${target_dimensions}" "${output_file}" ${frames_to_resize} \

         ${devnull}

--- a/test/simple_decoder.sh

+++ b/test/simple_decoder.sh

@@ -37,7 +37,8 @@

     return 1

   fi

-  eval "${decoder}" "${input_file}" "${output_file}" ${devnull}

+  eval "${VPX_TEST_PREFIX}" "${decoder}" "${input_file}" "${output_file}" \

+      ${devnull}

   [ -e "${output_file}" ] || return 1

 }

--- a/test/simple_encoder.sh

+++ b/test/simple_encoder.sh

@@ -34,7 +34,7 @@

     return 1

   fi

-  eval "${encoder}" "${codec}" "${YUV_RAW_INPUT_WIDTH}" \

+  eval "${VPX_TEST_PREFIX}" "${encoder}" "${codec}" "${YUV_RAW_INPUT_WIDTH}" \

       "${YUV_RAW_INPUT_HEIGHT}" "${YUV_RAW_INPUT}" "${output_file}" 9999 \

       ${devnull}

--- a/test/tools_common.sh

+++ b/test/tools_common.sh

@@ -16,6 +16,7 @@

 set -e

 devnull='> /dev/null 2>&1'

+VPX_TEST_PREFIX=""

 elog() {

   echo "$@" 1>&2

@@ -204,9 +205,12 @@

   local decoder="${LIBVPX_BIN_PATH}/vpxdec${VPX_TEST_EXE_SUFFIX}"

   if [ -z "${pipe_input}" ]; then

-    eval "${decoder}" "$input" --summary --noblit "$@" ${devnull}

+    eval "${VPX_TEST_PREFIX}" "${decoder}" "$input" --summary --noblit "$@" \

+        ${devnull}

   else

-    cat "${input}" | eval "${decoder}" - --summary --noblit "$@" ${devnull}

+    cat "${input}" \

+        | eval "${VPX_TEST_PREFIX}" "${decoder}" - --summary --noblit "$@" \

+            ${devnull}

   fi

 }

@@ -252,16 +256,14 @@

   fi

   if [ -z "${pipe_input}" ]; then

-    eval "${encoder}" --codec=${codec} --width=${width} --height=${height} \

-        --limit=${frames} ${use_ivf} ${extra_flags} --output="${output}" \

-        "${input}" \

-        ${devnull}

+    eval "${VPX_TEST_PREFIX}" "${encoder}" --codec=${codec} --width=${width} \

+        --height=${height} --limit=${frames} ${use_ivf} ${extra_flags} \

+        --output="${output}" "${input}" ${devnull}

   else

     cat "${input}" \

-        | eval "${encoder}" --codec=${codec} --width=${width} \

-              --height=${height} --limit=${frames} ${use_ivf} ${extra_flags} \

-              --output="${output}" - \

-              ${devnull}

+        | eval "${VPX_TEST_PREFIX}" "${encoder}" --codec=${codec} \

+            --width=${width} --height=${height} --limit=${frames} ${use_ivf} \

+            ${extra_flags} --output="${output}" - ${devnull}

   fi

   if [ ! -e "${output}" ]; then

@@ -351,6 +353,9 @@

     --help: Display this message and exit.

     --test-data-path <path to libvpx test data directory>

     --show-program-output: Shows output from all programs being tested.

+    --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.

     --verbose: Verbose output.

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

@@ -400,6 +405,10 @@

       LIBVPX_TEST_DATA_PATH="$2"

       shift

       ;;

+    --prefix)

+      VPX_TEST_PREFIX="$2"

+      shift

+      ;;

     --verbose)

       VPX_TEST_VERBOSE_OUTPUT=yes

       ;;

@@ -466,6 +475,7 @@

   VPX_TEST_EXE_SUFFIX=${VPX_TEST_EXE_SUFFIX}

   VPX_TEST_FILTER=${VPX_TEST_FILTER}

   VPX_TEST_OUTPUT_DIR=${VPX_TEST_OUTPUT_DIR}

+  VPX_TEST_PREFIX=${VPX_TEST_PREFIX}

   VPX_TEST_RAND=${VPX_TEST_RAND}

   VPX_TEST_RUN_DISABLED_TESTS=${VPX_TEST_RUN_DISABLED_TESTS}

   VPX_TEST_SHOW_PROGRAM_OUTPUT=${VPX_TEST_SHOW_PROGRAM_OUTPUT}

--- a/test/twopass_encoder.sh

+++ b/test/twopass_encoder.sh

@@ -34,7 +34,7 @@

     return 1

   fi

-  eval "${encoder}" "${codec}" "${YUV_RAW_INPUT_WIDTH}" \

+  eval "${VPX_TEST_PREFIX}" "${encoder}" "${codec}" "${YUV_RAW_INPUT_WIDTH}" \

       "${YUV_RAW_INPUT_HEIGHT}" "${YUV_RAW_INPUT}" "${output_file}" \

       ${devnull}

--- a/test/vp8cx_set_ref.sh

+++ b/test/vp8cx_set_ref.sh

@@ -39,9 +39,9 @@

     return 1

   fi

-  eval "${encoder}" "${YUV_RAW_INPUT_WIDTH}" "${YUV_RAW_INPUT_HEIGHT}" \

-      "${YUV_RAW_INPUT}" "${output_file}" "${ref_frame_num}" \

-      ${devnull}

+  eval "${VPX_TEST_PREFIX}" "${encoder}" "${YUV_RAW_INPUT_WIDTH}" \

+      "${YUV_RAW_INPUT_HEIGHT}" "${YUV_RAW_INPUT}" "${output_file}" \

+      "${ref_frame_num}" ${devnull}

   [ -e "${output_file}" ] || return 1

 }

--- a/test/vp9_spatial_svc_encoder.sh

+++ b/test/vp9_spatial_svc_encoder.sh

@@ -39,10 +39,9 @@

     return 1

   fi

-  eval "${encoder}" -w "${YUV_RAW_INPUT_WIDTH}" -h "${YUV_RAW_INPUT_HEIGHT}" \

-      -k "${max_kf}" -f "${frames_to_encode}" "$@" "${YUV_RAW_INPUT}" \

-      "${output_file}" \

-      ${devnull}

+  eval "${VPX_TEST_PREFIX}" "${encoder}" -w "${YUV_RAW_INPUT_WIDTH}" \

+      -h "${YUV_RAW_INPUT_HEIGHT}" -k "${max_kf}" -f "${frames_to_encode}" \

+      "$@" "${YUV_RAW_INPUT}" "${output_file}" ${devnull}

   [ -e "${output_file}" ] || return 1

 }

--- a/test/vpx_temporal_svc_encoder.sh

+++ b/test/vpx_temporal_svc_encoder.sh

@@ -44,8 +44,8 @@

     return 1

   fi

-  eval "${encoder}" "${YUV_RAW_INPUT}" "${output_file}" "${codec}" \

-      "${YUV_RAW_INPUT_WIDTH}" "${YUV_RAW_INPUT_HEIGHT}" \

+  eval "${VPX_TEST_PREFIX}" "${encoder}" "${YUV_RAW_INPUT}" "${output_file}" \

+      "${codec}" "${YUV_RAW_INPUT_WIDTH}" "${YUV_RAW_INPUT_HEIGHT}" \

       "${timebase_num}" "${timebase_den}" "${speed}" "${frame_drop_thresh}" \

       "$@" \

       ${devnull}

-- 

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