Bulletproof the test suite and examples; version bump the cabal file.

[hath.git] / test / shell / manpage-barriers.test

diff --git a/test/shell/manpage-barriers.test b/test/shell/manpage-barriers.test
index d50564b00983cfec0e06164f4bfac0cc3d6ba465..9ff3d5278739b64faff55d029514e8c63de6aef9 100644 (file)
--- a/test/shell/manpage-barriers.test
+++ b/test/shell/manpage-barriers.test
@@ -1,18 +1,18 @@
 # Test the --barriers examples from the manpage.
 
 # The first one matches a line it probably shouldn't.
-grep -P --color=never $(dist/build/hath/hath <<< 127.0.0.1/32) <<< 127.0.0.100
+echo 127.0.0.100 | grep -P $(echo 127.0.0.1/32 | dist/build/hath/hath)
 >>>
 127.0.0.100
 >>>= 0
 
 # This one uses --barriers, and doesn't match that same line.
-grep -P $(dist/build/hath/hath -b <<< 127.0.0.1/32) <<< 127.0.0.100
+echo 127.0.0.100 | grep -P $(echo 127.0.0.1/32 | dist/build/hath/hath -b)
 >>>
 >>>= 1
 
 # But, using barriers makes the regexp match something it shouldn't.
-grep -Po --color=never $(dist/build/hath/hath -b <<< 127.0.0.1/32) <<< x127.0.0.1x
+echo x127.0.0.1x | grep -Po $(echo 127.0.0.1/32 | dist/build/hath/hath -b)
 >>>
 x127.0.0.1x
 >>>= 0