Use the modern syntax of git-diff-files in t2002-checkout-cache-u.sh

diff --git a/t/t3800-mktag.sh b/t/t3800-mktag.sh
index 261f199a0cb32864bbb3cf103ddd2a63e62d2590..df1fd6f86f11b40667dfbd8132fef8da45d03d75 100755 (executable)
--- a/t/t3800-mktag.sh
+++ b/t/t3800-mktag.sh
@@ -12,10 +12,11 @@ test_description='git-mktag: tag object verify test'
 # given in the expect.pat file.
 
 check_verify_failure () {
-    test_expect_success \
-        "$1" \
-        'git-mktag <tag.sig 2>message ||
-         egrep -q -f expect.pat message'
+       expect="$2"
+       test_expect_success "$1" '
+               ( test_must_fail git-mktag <tag.sig 2>message ) &&
+               grep "$expect" message
+       '
 }
 
 ###########################################################
@@ -33,11 +34,8 @@ cat >tag.sig <<EOF
 too short for a tag
 EOF
 
-cat >expect.pat <<EOF
-^error: .*size wrong.*$
-EOF
-
-check_verify_failure 'Tag object length check'
+check_verify_failure 'Tag object length check' \
+       '^error: .*size wrong.*$'
 
 ############################################################
 #  2. object line label check
@@ -46,13 +44,11 @@ cat >tag.sig <<EOF
 xxxxxx 139e9b33986b1c2670fff52c5067603117b3e895
 type tag
 tag mytag
-EOF
+tagger . <> 0 +0000
 
-cat >expect.pat <<EOF
-^error: char0: .*"object "$
 EOF
 
-check_verify_failure '"object" line label check'
+check_verify_failure '"object" line label check' '^error: char0: .*"object "$'
 
 ############################################################
 #  3. object line SHA1 check
@@ -61,13 +57,11 @@ cat >tag.sig <<EOF
 object zz9e9b33986b1c2670fff52c5067603117b3e895
 type tag
 tag mytag
-EOF
+tagger . <> 0 +0000
 
-cat >expect.pat <<EOF
-^error: char7: .*SHA1 hash$
 EOF
 
-check_verify_failure '"object" line SHA1 check'
+check_verify_failure '"object" line SHA1 check' '^error: char7: .*SHA1 hash$'
 
 ############################################################
 #  4. type line label check
@@ -76,13 +70,11 @@ cat >tag.sig <<EOF
 object 779e9b33986b1c2670fff52c5067603117b3e895
 xxxx tag
 tag mytag
-EOF
+tagger . <> 0 +0000
 
-cat >expect.pat <<EOF
-^error: char47: .*"[\]ntype "$
 EOF
 
-check_verify_failure '"type" line label check'
+check_verify_failure '"type" line label check' '^error: char47: .*"\\ntype "$'
 
 ############################################################
 #  5. type line eol check
@@ -90,11 +82,7 @@ check_verify_failure '"type" line label check'
 echo "object 779e9b33986b1c2670fff52c5067603117b3e895" >tag.sig
 printf "type tagsssssssssssssssssssssssssssssss" >>tag.sig
 
-cat >expect.pat <<EOF
-^error: char48: .*"[\]n"$
-EOF
-
-check_verify_failure '"type" line eol check'
+check_verify_failure '"type" line eol check' '^error: char48: .*"\\n"$'
 
 ############################################################
 #  6. tag line label check #1
@@ -103,13 +91,12 @@ cat >tag.sig <<EOF
 object 779e9b33986b1c2670fff52c5067603117b3e895
 type tag
 xxx mytag
-EOF
+tagger . <> 0 +0000
 
-cat >expect.pat <<EOF
-^error: char57: no "tag " found$
 EOF
 
-check_verify_failure '"tag" line label check #1'
+check_verify_failure '"tag" line label check #1' \
+       '^error: char57: no "tag " found$'
 
 ############################################################
 #  7. tag line label check #2
@@ -120,11 +107,8 @@ type taggggggggggggggggggggggggggggggg
 tag
 EOF
 
-cat >expect.pat <<EOF
-^error: char87: no "tag " found$
-EOF
-
-check_verify_failure '"tag" line label check #2'
+check_verify_failure '"tag" line label check #2' \
+       '^error: char87: no "tag " found$'
 
 ############################################################
 #  8. type line type-name length check
@@ -135,11 +119,8 @@ type taggggggggggggggggggggggggggggggg
 tag mytag
 EOF
 
-cat >expect.pat <<EOF
-^error: char53: type too long$
-EOF
-
-check_verify_failure '"type" line type-name length check'
+check_verify_failure '"type" line type-name length check' \
+       '^error: char53: type too long$'
 
 ############################################################
 #  9. verify object (SHA1/type) check
@@ -148,13 +129,12 @@ cat >tag.sig <<EOF
 object 779e9b33986b1c2670fff52c5067603117b3e895
 type tagggg
 tag mytag
-EOF
+tagger . <> 0 +0000
 
-cat >expect.pat <<EOF
-^error: char7: could not verify object.*$
 EOF
 
-check_verify_failure 'verify object (SHA1/type) check'
+check_verify_failure 'verify object (SHA1/type) check' \
+       '^error: char7: could not verify object.*$'
 
 ############################################################
 # 10. verify tag-name check
@@ -163,13 +143,12 @@ cat >tag.sig <<EOF
 object $head
 type commit
 tag my tag
-EOF
+tagger . <> 0 +0000
 
-cat >expect.pat <<EOF
-^error: char67: could not verify tag name$
 EOF
 
-check_verify_failure 'verify tag-name check'
+check_verify_failure 'verify tag-name check' \
+       '^error: char67: could not verify tag name$'
 
 ############################################################
 # 11. tagger line label check #1
@@ -178,13 +157,12 @@ cat >tag.sig <<EOF
 object $head
 type commit
 tag mytag
-EOF
 
-cat >expect.pat <<EOF
-^error: char70: could not find "tagger"$
+This is filler
 EOF
 
-check_verify_failure '"tagger" line label check #1'
+check_verify_failure '"tagger" line label check #1' \
+       '^error: char70: could not find "tagger "$'
 
 ############################################################
 # 12. tagger line label check #2
@@ -194,22 +172,180 @@ object $head
 type commit
 tag mytag
 tagger
+
+This is filler
+EOF
+
+check_verify_failure '"tagger" line label check #2' \
+       '^error: char70: could not find "tagger "$'
+
+############################################################
+# 13. disallow missing tag author name
+
+cat >tag.sig <<EOF
+object $head
+type commit
+tag mytag
+tagger  <> 0 +0000
+
+This is filler
+EOF
+
+check_verify_failure 'disallow missing tag author name' \
+       '^error: char77: missing tagger name$'
+
+############################################################
+# 14. disallow missing tag author name
+
+cat >tag.sig <<EOF
+object $head
+type commit
+tag mytag
+tagger T A Gger <
+ > 0 +0000
+
+EOF
+
+check_verify_failure 'disallow malformed tagger' \
+       '^error: char77: malformed tagger field$'
+
+############################################################
+# 15. allow empty tag email
+
+cat >tag.sig <<EOF
+object $head
+type commit
+tag mytag
+tagger T A Gger <> 0 +0000
+
 EOF
 
-cat >expect.pat <<EOF
-^error: char70: could not find "tagger"$
+test_expect_success \
+    'allow empty tag email' \
+    'git-mktag <tag.sig >.git/refs/tags/mytag 2>message'
+
+############################################################
+# 16. disallow spaces in tag email
+
+cat >tag.sig <<EOF
+object $head
+type commit
+tag mytag
+tagger T A Gger <tag ger@example.com> 0 +0000
+
 EOF
 
-check_verify_failure '"tagger" line label check #2'
+check_verify_failure 'disallow spaces in tag email' \
+       '^error: char77: malformed tagger field$'
 
 ############################################################
-# 13. create valid tag
+# 17. disallow missing tag timestamp
 
 cat >tag.sig <<EOF
 object $head
 type commit
 tag mytag
-tagger another@example.com
+tagger T A Gger <tagger@example.com>  
+
+EOF
+
+check_verify_failure 'disallow missing tag timestamp' \
+       '^error: char107: missing tag timestamp$'
+
+############################################################
+# 18. detect invalid tag timestamp1
+
+cat >tag.sig <<EOF
+object $head
+type commit
+tag mytag
+tagger T A Gger <tagger@example.com> Tue Mar 25 15:47:44 2008
+
+EOF
+
+check_verify_failure 'detect invalid tag timestamp1' \
+       '^error: char107: missing tag timestamp$'
+
+############################################################
+# 19. detect invalid tag timestamp2
+
+cat >tag.sig <<EOF
+object $head
+type commit
+tag mytag
+tagger T A Gger <tagger@example.com> 2008-03-31T12:20:15-0500
+
+EOF
+
+check_verify_failure 'detect invalid tag timestamp2' \
+       '^error: char111: malformed tag timestamp$'
+
+############################################################
+# 20. detect invalid tag timezone1
+
+cat >tag.sig <<EOF
+object $head
+type commit
+tag mytag
+tagger T A Gger <tagger@example.com> 1206478233 GMT
+
+EOF
+
+check_verify_failure 'detect invalid tag timezone1' \
+       '^error: char118: malformed tag timezone$'
+
+############################################################
+# 21. detect invalid tag timezone2
+
+cat >tag.sig <<EOF
+object $head
+type commit
+tag mytag
+tagger T A Gger <tagger@example.com> 1206478233 +  30
+
+EOF
+
+check_verify_failure 'detect invalid tag timezone2' \
+       '^error: char118: malformed tag timezone$'
+
+############################################################
+# 22. detect invalid tag timezone3
+
+cat >tag.sig <<EOF
+object $head
+type commit
+tag mytag
+tagger T A Gger <tagger@example.com> 1206478233 -1430
+
+EOF
+
+check_verify_failure 'detect invalid tag timezone3' \
+       '^error: char118: malformed tag timezone$'
+
+############################################################
+# 23. detect invalid header entry
+
+cat >tag.sig <<EOF
+object $head
+type commit
+tag mytag
+tagger T A Gger <tagger@example.com> 1206478233 -0500
+this line should not be here
+
+EOF
+
+check_verify_failure 'detect invalid header entry' \
+       '^error: char124: trailing garbage in tag header$'
+
+############################################################
+# 24. create valid tag
+
+cat >tag.sig <<EOF
+object $head
+type commit
+tag mytag
+tagger T A Gger <tagger@example.com> 1206478233 -0500
+
 EOF
 
 test_expect_success \
@@ -217,7 +353,7 @@ test_expect_success \
     'git-mktag <tag.sig >.git/refs/tags/mytag 2>message'
 
 ############################################################
-# 14. check mytag
+# 25. check mytag
 
 test_expect_success \
     'check mytag' \