'
test_expect_success '--max-count' '
+ test_must_fail git rev-list --max-count=1q HEAD 2>error &&
+ grep "not an integer" error &&
+
test_stdout_line_count = 0 git rev-list HEAD --max-count=0 &&
test_stdout_line_count = 3 git rev-list HEAD --max-count=3 &&
test_stdout_line_count = 5 git rev-list HEAD --max-count=5 &&
- test_stdout_line_count = 5 git rev-list HEAD --max-count=10
+ test_stdout_line_count = 5 git rev-list HEAD --max-count=10 &&
+ test_stdout_line_count = 5 git rev-list HEAD --max-count=-1
'
test_expect_success '--max-count all forms' '
+ test_must_fail git rev-list -1q HEAD 2>error &&
+ grep "not an integer" error &&
+ test_must_fail git rev-list --1 HEAD &&
+ test_must_fail git rev-list -n 1q HEAD 2>error &&
+ grep "not an integer" error &&
+
test_stdout_line_count = 1 git rev-list HEAD --max-count=1 &&
test_stdout_line_count = 1 git rev-list HEAD -1 &&
test_stdout_line_count = 1 git rev-list HEAD -n1 &&
- test_stdout_line_count = 1 git rev-list HEAD -n 1
+ test_stdout_line_count = 1 git rev-list HEAD -n 1 &&
+ test_stdout_line_count = 5 git rev-list HEAD -n -1
'
test_expect_success '--skip' '
+ test_must_fail git rev-list --skip 1q HEAD 2>error &&
+ grep "not an integer" error &&
+
test_stdout_line_count = 5 git rev-list HEAD --skip=0 &&
test_stdout_line_count = 2 git rev-list HEAD --skip=3 &&
test_stdout_line_count = 0 git rev-list HEAD --skip=5 &&