fast-export: deal with tag objects that do not have a tagger

diff --git a/t/t4103-apply-binary.sh b/t/t4103-apply-binary.sh
index 74f06ec730c0bdf34b6197b6cd6e6b774055aab8..ad4cc1a7576d41131d291426d80c329ff838aa26 100755 (executable)
--- a/t/t4103-apply-binary.sh
+++ b/t/t4103-apply-binary.sh
@@ -21,16 +21,16 @@ cat file1 >file2
 cat file1 >file4
 
 git update-index --add --remove file1 file2 file4
-git-commit -m 'Initial Version' 2>/dev/null
+git commit -m 'Initial Version' 2>/dev/null
 
-git-checkout -b binary
-tr 'x' '\000' <file1 >file3
+git checkout -b binary
+perl -pe 'y/x/\000/' <file1 >file3
 cat file3 >file4
 git add file2
-tr '\000' 'v' <file3 >file1
+perl -pe 'y/\000/v/' <file3 >file1
 rm -f file2
 git update-index --add --remove file1 file2 file3 file4
-git-commit -m 'Second Version'
+git commit -m 'Second Version'
 
 git diff-tree -p master binary >B.diff
 git diff-tree -p -C master binary >C.diff
@@ -39,76 +39,80 @@ git diff-tree -p --binary master binary >BF.diff
 git diff-tree -p --binary -C master binary >CF.diff
 
 test_expect_success 'stat binary diff -- should not fail.' \
-       'git-checkout master
+       'git checkout master
         git apply --stat --summary B.diff'
 
 test_expect_success 'stat binary diff (copy) -- should not fail.' \
-       'git-checkout master
+       'git checkout master
         git apply --stat --summary C.diff'
 
-test_expect_failure 'check binary diff -- should fail.' \
-       'git-checkout master
-        git apply --check B.diff'
+test_expect_success 'check binary diff -- should fail.' \
+       'git checkout master &&
+        test_must_fail git apply --check B.diff'
 
-test_expect_failure 'check binary diff (copy) -- should fail.' \
-       'git-checkout master
-        git apply --check C.diff'
+test_expect_success 'check binary diff (copy) -- should fail.' \
+       'git checkout master &&
+        test_must_fail git apply --check C.diff'
 
-test_expect_failure 'check incomplete binary diff with replacement -- should fail.' \
-       'git-checkout master
-        git apply --check --allow-binary-replacement B.diff'
+test_expect_success \
+       'check incomplete binary diff with replacement -- should fail.' '
+       git checkout master &&
+       test_must_fail git apply --check --allow-binary-replacement B.diff
+'
 
-test_expect_failure 'check incomplete binary diff with replacement (copy) -- should fail.' \
-       'git-checkout master
-        git apply --check --allow-binary-replacement C.diff'
+test_expect_success \
+    'check incomplete binary diff with replacement (copy) -- should fail.' '
+        git checkout master &&
+        test_must_fail git apply --check --allow-binary-replacement C.diff
+'
 
 test_expect_success 'check binary diff with replacement.' \
-       'git-checkout master
+       'git checkout master
         git apply --check --allow-binary-replacement BF.diff'
 
 test_expect_success 'check binary diff with replacement (copy).' \
-       'git-checkout master
+       'git checkout master
         git apply --check --allow-binary-replacement CF.diff'
 
 # Now we start applying them.
 
 do_reset () {
-       rm -f file?
-       git-reset --hard
-       git-checkout -f master
+       rm -f file? &&
+       git reset --hard &&
+       git checkout -f master
 }
 
-test_expect_failure 'apply binary diff -- should fail.' \
-       'do_reset
-        git apply B.diff'
+test_expect_success 'apply binary diff -- should fail.' \
+       'do_reset &&
+        test_must_fail git apply B.diff'
 
-test_expect_failure 'apply binary diff -- should fail.' \
-       'do_reset
-        git apply --index B.diff'
+test_expect_success 'apply binary diff -- should fail.' \
+       'do_reset &&
+        test_must_fail git apply --index B.diff'
 
-test_expect_failure 'apply binary diff (copy) -- should fail.' \
-       'do_reset
-        git apply C.diff'
+test_expect_success 'apply binary diff (copy) -- should fail.' \
+       'do_reset &&
+        test_must_fail git apply C.diff'
 
-test_expect_failure 'apply binary diff (copy) -- should fail.' \
-       'do_reset
-        git apply --index C.diff'
+test_expect_success 'apply binary diff (copy) -- should fail.' \
+       'do_reset &&
+        test_must_fail git apply --index C.diff'
 
 test_expect_success 'apply binary diff without replacement.' \
-       'do_reset
+       'do_reset &&
         git apply BF.diff'
 
 test_expect_success 'apply binary diff without replacement (copy).' \
-       'do_reset
+       'do_reset &&
         git apply CF.diff'
 
 test_expect_success 'apply binary diff.' \
-       'do_reset
+       'do_reset &&
         git apply --allow-binary-replacement --index BF.diff &&
         test -z "$(git diff --name-status binary)"'
 
 test_expect_success 'apply binary diff (copy).' \
-       'do_reset
+       'do_reset &&
         git apply --allow-binary-replacement --index CF.diff &&
         test -z "$(git diff --name-status binary)"'