vsp-lib: Handle logging internally

Remove the need to pipe individual commands to the logger from the test
scripts by moving all logging code internally to vsp-lib and vsp-runner.

As an interesting side effect the removal of shell pipes from the test
scripts avoids running functions in subshells. This makes it possible
for the pipeline configuration functions to set variables that can be
used later.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

1 files changed, 5 insertions, 6 deletions

diff --git a/tests/vsp-unit-test-0007.sh b/tests/vsp-unit-test-0007.sh
index c124c29..68bd838 100755
--- a/tests/vsp-unit-test-0007.sh
+++ b/tests/vsp-unit-test-0007.sh
@@ -15,21 +15,20 @@ test_bru() {
 
 	test_start "BRU in $format with $ninputs inputs"
 
-	pipe_configure rpf-bru $ninputs | ./logger.sh config >> $logfile
-	format_configure rpf-bru \
-		$format 1024x768 $ninputs | ./logger.sh config >> $logfile
+	pipe_configure rpf-bru $ninputs
+	format_configure rpf-bru $format 1024x768 $ninputs
 
 	for input in `seq 0 1 $((ninputs-1))` ; do
-		$vsp_runner $mdev input $input $format | ./logger.sh input.$input >> $logfile &
+		$vsp_runner $mdev input $input $format &
 	done
-	$vsp_runner $mdev output 0 $format | ./logger.sh output.0 >> $logfile
+	$vsp_runner $mdev output 0 $format
 
 	result=$(compare_frames fuzzy composed-$ninputs $format 0)
 
 	test_complete $result
 }
 
-test_run() {
+test_main() {
 	max_inputs=$(vsp1_count_bru_inputs)
 
 	for format in $formats ; do