diff options
Diffstat (limited to 'testsuite/testing.sh')
| -rwxr-xr-x | testsuite/testing.sh | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/testsuite/testing.sh b/testsuite/testing.sh index a57c4d68d..22c640faf 100755 --- a/testsuite/testing.sh +++ b/testsuite/testing.sh @@ -36,6 +36,20 @@ export FAILCOUNT=0 export SKIP= +# Helper for helpers. Oh my... + +test x"$ECHO" != x"" || { + ECHO="echo" + test x"`echo -ne`" = x"" || { + # Compile and use a replacement 'echo' which understands -e -n + ECHO="$PWD/echo-ne" + test -x "$ECHO" || { + gcc -Os -o "$ECHO" ../scripts/echo.c || exit 1 + } + } + export ECHO +} + # Helper functions optional() @@ -73,7 +87,7 @@ testing() $ECHO -ne "$3" > expected $ECHO -ne "$4" > input - [ -z "$VERBOSE" ] || echo "echo '$5' | $2" + [ -z "$VERBOSE" ] || echo "echo -ne '$5' | $2" $ECHO -ne "$5" | eval "$2" > actual RETVAL=$? |