pickaxe tests: add missing test for --no-pickaxe-regex being an error

[thirdparty/git.git] / t / t4209-log-pickaxe.sh

diff --git a/t/t4209-log-pickaxe.sh b/t/t4209-log-pickaxe.sh
index 21e22af1e7ee94b5e9202c794f0e7bda671c04e1..532bb875f02f4cc8860c6cf9e7afb5eb01d56f43 100755 (executable)
--- a/t/t4209-log-pickaxe.sh
+++ b/t/t4209-log-pickaxe.sh
@@ -66,6 +66,18 @@ test_expect_success 'usage' '
        grep "mutually exclusive" err
 '
 
+test_expect_success 'usage: --no-pickaxe-regex' '
+       cat >expect <<-\EOF &&
+       fatal: unrecognized argument: --no-pickaxe-regex
+       EOF
+
+       test_expect_code 128 git log -Sstring --no-pickaxe-regex 2>actual &&
+       test_cmp expect actual &&
+
+       test_expect_code 128 git log -Gstring --no-pickaxe-regex 2>err &&
+       test_cmp expect actual
+'
+
 test_log       expect_initial  --grep initial
 test_log       expect_nomatch  --grep InItial
 test_log_icase expect_initial  --grep InItial