t8001/t8002: blame: demonstrate acceptance of bogus -LX,+0 and -LX,-0

Empty ranges -LX,+0 and -LX,-0 are nonsensical in the context of blame
yet they are accepted. They should be errors. Demonstrate this
shortcoming.

Signed-off-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Eric Sunshine 2013-07-31 04:15:42 -04:00 committed by Junio C Hamano
parent 63828b844d
commit dedb9129d4

View File

@ -185,6 +185,10 @@ test_expect_success 'blame -L Y,X (undocumented)' '
check_count -L6,3 B 1 B1 1 B2 1 D 1
'
test_expect_failure 'blame -L X,+0' '
test_must_fail $PROG -L1,+0 file
'
test_expect_success 'blame -L X,+1' '
check_count -L3,+1 B2 1
'
@ -193,6 +197,10 @@ test_expect_success 'blame -L X,+N' '
check_count -L3,+4 B 1 B1 1 B2 1 D 1
'
test_expect_failure 'blame -L X,-0' '
test_must_fail $PROG -L1,-0 file
'
test_expect_success 'blame -L X,-1' '
check_count -L3,-1 B2 1
'