[FFmpeg-cvslog] fate: add an option to generate the references

[Luca Barbato]

ffmpeg | branch: master | Luca Barbato <lu_zero at gentoo.org> | Mon Mar 18 23:45:58 2013 +0100| [b01b60a29db1ec4478b82d47d2ed668173f5de63] | committer: Luca Barbato

fate: add an option to generate the references

Useful to add or update fate tests.

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=b01b60a29db1ec4478b82d47d2ed668173f5de63
---

 doc/fate.texi     |    2 ++
 tests/Makefile    |    2 +-
 tests/fate-run.sh |    7 +++++++
 3 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/doc/fate.texi b/doc/fate.texi
index 975f40a..bc6ab3e 100644
--- a/doc/fate.texi
+++ b/doc/fate.texi
@@ -85,6 +85,8 @@ by default @var{slice+frame}
 Specify a mask to be applied to autodetected CPU flags.
 @item TARGET_EXEC
 Specify or override the wrapper used to run the tests.
+ at item GEN
+Set to @var{1} to generate the missing or mismatched references.
 @end table
 
 @example
diff --git a/tests/Makefile b/tests/Makefile
index 4e4eb89..67ce45e 100644
--- a/tests/Makefile
+++ b/tests/Makefile
@@ -118,7 +118,7 @@ fate: $(FATE)
 
 $(FATE): $(FATE_UTILS:%=tests/%$(HOSTEXESUF))
 	@echo "TEST    $(@:fate-%=%)"
-	$(Q)$(SRC_PATH)/tests/fate-run.sh $@ "$(SAMPLES)" "$(TARGET_EXEC)" "$(TARGET_PATH)" '$(CMD)' '$(CMP)' '$(REF)' '$(FUZZ)' '$(THREADS)' '$(THREAD_TYPE)' '$(CPUFLAGS)' '$(CMP_SHIFT)' '$(CMP_TARGET)' '$(SIZE_TOLERANCE)' '$(CMP_UNIT)'
+	$(Q)$(SRC_PATH)/tests/fate-run.sh $@ "$(SAMPLES)" "$(TARGET_EXEC)" "$(TARGET_PATH)" '$(CMD)' '$(CMP)' '$(REF)' '$(FUZZ)' '$(THREADS)' '$(THREAD_TYPE)' '$(CPUFLAGS)' '$(CMP_SHIFT)' '$(CMP_TARGET)' '$(SIZE_TOLERANCE)' '$(CMP_UNIT)' '$(GEN)'
 
 fate-list:
 	@printf '%s\n' $(sort $(FATE))
diff --git a/tests/fate-run.sh b/tests/fate-run.sh
index d1633e8..70821bb 100755
--- a/tests/fate-run.sh
+++ b/tests/fate-run.sh
@@ -22,6 +22,7 @@ cmp_shift=${12:-0}
 cmp_target=${13:-0}
 size_tolerance=${14:-0}
 cmp_unit=${15:-2}
+gen=${16:-no}
 
 outdir="tests/data/fate"
 outfile="${outdir}/${test}"
@@ -189,5 +190,11 @@ fi
 
 echo "${test}:${sig:-$err}:$($base64 <$cmpfile):$($base64 <$errfile)" >$repfile
 
+if test $err != 0 && test $gen != "no" ; then
+    echo "GEN     $ref"
+    cp -f "$outfile" "$ref"
+    err=$?
+fi
+
 test $err = 0 && rm -f $outfile $errfile $cmpfile $cleanfiles
 exit $err