t7510: invoke git as part of &&-chain

diff --git a/t/t4015-diff-whitespace.sh b/t/t4015-diff-whitespace.sh
index 35fc8b5c2aa559a40000588f9a1e2b86215cb6ef..9a3e4fdfecef4fa00d12b6ff32fc5b0beaff089e 100755 (executable)
--- a/t/t4015-diff-whitespace.sh
+++ b/t/t4015-diff-whitespace.sh
@@ -776,8 +776,6 @@ test_expect_success 'checkdiff allows new blank lines' '
        git diff --check
 '
 
-cat <<EOF >expect
-EOF
 test_expect_success 'whitespace-only changes not reported' '
        git reset --hard &&
        echo >x "hello world" &&
@@ -785,7 +783,7 @@ test_expect_success 'whitespace-only changes not reported' '
        git commit -m "hello 1" &&
        echo >x "hello  world" &&
        git diff -b >actual &&
-       test_cmp expect actual
+       test_must_be_empty actual
 '
 
 cat <<EOF >expect
@@ -1892,6 +1890,24 @@ test_expect_success 'compare whitespace delta across moved blocks' '
        test_cmp expected actual
 '
 
+test_expect_success 'bogus settings in move detection erroring out' '
+       test_must_fail git diff --color-moved=bogus 2>err &&
+       test_i18ngrep "must be one of" err &&
+       test_i18ngrep bogus err &&
+
+       test_must_fail git -c diff.colormoved=bogus diff 2>err &&
+       test_i18ngrep "must be one of" err &&
+       test_i18ngrep "from command-line config" err &&
+
+       test_must_fail git diff --color-moved-ws=bogus 2>err &&
+       test_i18ngrep "possible values" err &&
+       test_i18ngrep bogus err &&
+
+       test_must_fail git -c diff.colormovedws=bogus diff 2>err &&
+       test_i18ngrep "possible values" err &&
+       test_i18ngrep "from command-line config" err
+'
+
 test_expect_success 'compare whitespace delta incompatible with other space options' '
        test_must_fail git diff \
                --color-moved-ws=allow-indentation-change,ignore-all-space \