X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=t%2Ft0040-parse-options.sh;h=9965cfa1dca7948f24a835d5beae4608e6947c0a;hb=3af828634fa5bdbca1b2061a81df8b3fa73b0d34;hp=462fdf262fe451c14679753018a415e1cc778732;hpb=a41acc63badf20cbb22cca61039dca9309deaa19;p=git.git

diff --git a/t/t0040-parse-options.sh b/t/t0040-parse-options.sh
index 462fdf262..9965cfa1d 100755
--- a/t/t0040-parse-options.sh
+++ b/t/t0040-parse-options.sh
@@ -19,13 +19,17 @@ string options
                           get a string
     --string2 <str>       get another string
     --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
@@ -36,7 +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
@@ -49,7 +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
@@ -65,7 +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
@@ -77,18 +81,18 @@ 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_failure 'ambiguously abbreviated option' '
+test_expect_success 'ambiguously abbreviated option' '
 	test-parse-options --strin 123;
-        test $? != 129
+	test $? = 129
 '
 
 cat > expect << EOF
@@ -100,7 +104,30 @@ 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
+error: did you mean \`--boolean\` (with two dashes ?)
+EOF
+
+test_expect_success 'detect possible typos' '
+	! test-parse-options -boolean > output 2> output.err &&
+	test ! -s output &&
+	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