Merge branch 'cb/maint-fetch-refspec-wo-dst' into maint

diff --git a/t/t7002-grep.sh b/t/t7002-grep.sh
index c4938544d4ca7c5e7e886a59144c9b10b7971748..7868af8f1896e621b98a2ae9b71492a68a96e584 100755 (executable)
--- a/t/t7002-grep.sh
+++ b/t/t7002-grep.sh
@@ -16,16 +16,21 @@ test_expect_success setup '
                echo foo mmap bar_mmap
                echo foo_mmap bar mmap baz
        } >file &&
+       echo ww w >w &&
        echo x x xx x >x &&
        echo y yy >y &&
        echo zzz > z &&
        mkdir t &&
        echo test >t/t &&
-       git add file x y z t/t &&
+       git add file w x y z t/t &&
        test_tick &&
        git commit -m initial
 '
 
+test_expect_success 'grep should not segfault with a bad input' '
+       test_must_fail git grep "("
+'
+
 for H in HEAD ''
 do
        case "$H" in
@@ -44,6 +49,12 @@ do
                diff expected actual
        '
 
+       test_expect_success "grep -w $L (w)" '
+               : >expected &&
+               ! git grep -n -w -e "^w" >actual &&
+               test_cmp expected actual
+       '
+
        test_expect_success "grep -w $L (x)" '
                {
                        echo ${HC}x:1:x x xx x
@@ -114,6 +125,36 @@ do
 
 done
 
+cat >expected <<EOF
+file:foo mmap bar_mmap
+EOF
+
+test_expect_success 'grep -e A --and -e B' '
+       git grep -e "foo mmap" --and -e bar_mmap >actual &&
+       test_cmp expected actual
+'
+
+cat >expected <<EOF
+file:foo_mmap bar mmap
+file:foo_mmap bar mmap baz
+EOF
+
+
+test_expect_success 'grep ( -e A --or -e B ) --and -e B' '
+       git grep \( -e foo_ --or -e baz \) \
+               --and -e " mmap" >actual &&
+       test_cmp expected actual
+'
+
+cat >expected <<EOF
+file:foo mmap bar
+EOF
+
+test_expect_success 'grep -e A --and --not -e B' '
+       git grep -e "foo mmap" --and --not -e bar_mmap >actual &&
+       test_cmp expected actual
+'
+
 test_expect_success 'log grep setup' '
        echo a >>file &&
        test_tick &&