git-check-attr: Add an --all option to show all attributes

diff --git a/t/t0003-attributes.sh b/t/t0003-attributes.sh
index ebbc7554a7d4dce4c2ed33a79f5d4feb3a520f05..8892ba3bb2e55f16e4de3ee02c297077a6025740 100755 (executable)
--- a/t/t0003-attributes.sh
+++ b/t/t0003-attributes.sh
@@ -35,13 +35,28 @@ test_expect_success 'setup' '
                echo "h test=a/b/h" &&
                echo "d/* test=a/b/d/*"
                echo "d/yes notest"
-       ) >a/b/.gitattributes
+       ) >a/b/.gitattributes &&
        (
                echo "global test=global"
        ) >"$HOME"/global-gitattributes
 
 '
 
+test_expect_success 'command line checks' '
+
+       test_must_fail git check-attr &&
+       test_must_fail git check-attr -- &&
+       test_must_fail git check-attr test &&
+       test_must_fail git check-attr test -- &&
+       test_must_fail git check-attr -- f &&
+       echo "f" | test_must_fail git check-attr --stdin &&
+       echo "f" | test_must_fail git check-attr --stdin -- f &&
+       echo "f" | test_must_fail git check-attr --stdin test -- f &&
+       echo "f" | test_must_fail git check-attr --stdin test f &&
+       test_must_fail git check-attr "" -- f
+
+'
+
 test_expect_success 'attribute test' '
 
        attr_check f f &&
@@ -92,6 +107,30 @@ EOF
        test_cmp expect actual
 '
 
+test_expect_success 'attribute test: --all option' '
+
+       cat <<EOF > all &&
+f: test: f
+a/f: test: f
+a/c/f: test: f
+a/g: test: a/g
+a/b/g: test: a/b/g
+b/g: test: unspecified
+a/b/h: test: a/b/h
+a/b/d/g: test: a/b/d/*
+onoff: test: unset
+offon: test: set
+no: notest: set
+a/b/d/no: test: a/b/d/*
+a/b/d/no: notest: set
+a/b/d/yes: notest: set
+EOF
+
+       grep -v unspecified < all | sort > expect &&
+       sed -e "s/:.*//" < all | uniq | git check-attr --stdin --all | sort > actual &&
+       test_cmp expect actual
+'
+
 test_expect_success 'root subdir attribute test' '
 
        attr_check a/i a/i &&