tests: do not use implicit "git diff --no-index"

[git.git] / t / t0040-parse-options.sh

diff --git a/t/t0040-parse-options.sh b/t/t0040-parse-options.sh
index 0e2933a984fcf6a23b60e54ed43c411c699d4347..9965cfa1dca7948f24a835d5beae4608e6947c0a 100755 (executable)
--- a/t/t0040-parse-options.sh
+++ b/t/t0040-parse-options.sh
@@ -21,12 +21,15 @@ string options
     --st <st>             get another string (pervert ordering)
     -o <str>              get another string
 
+magic arguments
+    --quux                means --quux
+
 EOF
 
 test_expect_success 'test help' '
        ! test-parse-options -h > output 2> output.err &&
        test ! -s output &&
-       git diff expect.err output.err
+       test_cmp expect.err output.err
 '
 
 cat > expect << EOF
@@ -37,7 +40,7 @@ EOF
 
 test_expect_success 'short options' '
        test-parse-options -s123 -b -i 1729 -b > output 2> output.err &&
-       git diff expect output &&
+       test_cmp expect output &&
        test ! -s output.err
 '
 cat > expect << EOF
@@ -50,7 +53,7 @@ test_expect_success 'long options' '
        test-parse-options --boolean --integer 1729 --boolean --string2=321 \
                > output 2> output.err &&
        test ! -s output.err &&
-       git diff expect output
+       test_cmp expect output
 '
 
 cat > expect << EOF
@@ -66,7 +69,7 @@ test_expect_success 'intermingled arguments' '
        test-parse-options a1 --string 123 b1 --boolean -j 13 -- --boolean \
                > output 2> output.err &&
        test ! -s output.err &&
-       git diff expect output
+       test_cmp expect output
 '
 
 cat > expect << EOF
@@ -78,13 +81,13 @@ EOF
 test_expect_success 'unambiguously abbreviated option' '
        test-parse-options --int 2 --boolean --no-bo > output 2> output.err &&
        test ! -s output.err &&
-       git diff expect output
+       test_cmp expect output
 '
 
 test_expect_success 'unambiguously abbreviated option with "="' '
        test-parse-options --int=2 > output 2> output.err &&
        test ! -s output.err &&
-       git diff expect output
+       test_cmp expect output
 '
 
 test_expect_success 'ambiguously abbreviated option' '
@@ -101,7 +104,7 @@ EOF
 test_expect_success 'non ambiguous option (after two options it abbreviates)' '
        test-parse-options --st 123 > output 2> output.err &&
        test ! -s output.err &&
-       git diff expect output
+       test_cmp expect output
 '
 
 cat > expect.err << EOF
@@ -111,7 +114,20 @@ EOF
 test_expect_success 'detect possible typos' '
        ! test-parse-options -boolean > output 2> output.err &&
        test ! -s output &&
-       git diff expect.err output.err
+       test_cmp expect.err output.err
+'
+
+cat > expect <<EOF
+boolean: 0
+integer: 0
+string: (not set)
+arg 00: --quux
+EOF
+
+test_expect_success 'keep some options as arguments' '
+       test-parse-options --quux > output 2> output.err &&
+        test ! -s output.err &&
+        test_cmp expect output
 '
 
 test_done