diff options
Diffstat (limited to 'tests/new-file')
-rwxr-xr-x | tests/new-file | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/tests/new-file b/tests/new-file new file mode 100755 index 0000000..af7cc4c --- /dev/null +++ b/tests/new-file @@ -0,0 +1,38 @@ +#!/bin/sh +# Test --new-file (-N) and --unidirectional-new-file. + +. "${srcdir=.}/init.sh"; path_prepend_ ../src + +fail=0 + +echo a > a || fail=1 + +echo '0a1 +> a' > exp || fail=1 + +diff -N - a <&- > out; test $? = 1 || fail=1 +compare exp out || fail=1 + +diff --unidirectional-new-file - a <&- > out; test $? = 1 || fail=1 +compare exp out || fail=1 + +diff -N b - < a > out; test $? = 1 || fail=1 +compare exp out || fail=1 + +diff --unidirectional-new-file b - < a > out; test $? = 1 || fail=1 +compare exp out || fail=1 + +echo '1d0 +< a' > exp || fail=1 + +diff -N a - <&- > out; test $? = 1 || fail=1 +compare exp out || fail=1 + +diff --unidirectional-new-file a - <&- > out; test $? = 2 || fail=1 + +diff -N - b < a > out; test $? = 1 || fail=1 +compare exp out || fail=1 + +diff --unidirectional-new-file - b < a > out; test $? = 2 || fail=1 + +Exit $fail |