Merge branch 'ms/maint-config-error-at-eol-linecount'

[git.git] / t / t9011-svn-da.sh

diff --git a/t/t9011-svn-da.sh b/t/t9011-svn-da.sh
index f9573a1c40b0883f241d158fe8ed7237740283e7..b38d16f9dbd6e6f575e12f81e7d6546f07e53f1f 100755 (executable)
--- a/t/t9011-svn-da.sh
+++ b/t/t9011-svn-da.sh
@@ -210,4 +210,39 @@ test_expect_success 'catch copy that overflows' '
        test_must_fail test-svn-fe -d preimage copytarget.overflow $len
 '
 
+test_expect_success 'copyfrom source' '
+       printf foo >expect &&
+       printf "SVNQ%b%b" "Q\003\003\002Q" "\003Q" | q_to_nul >copysource.all &&
+       test-svn-fe -d preimage copysource.all 11 >actual &&
+       test_cmp expect actual
+'
+
+test_expect_success 'copy backwards' '
+       printf oof >expect &&
+       printf "SVNQ%b%b" "Q\003\003\006Q" "\001\002\001\001\001Q" |
+               q_to_nul >copysource.rev &&
+       test-svn-fe -d preimage copysource.rev 15 >actual &&
+       test_cmp expect actual
+'
+
+test_expect_success 'offsets are relative to window' '
+       printf fo >expect &&
+       printf "SVNQ%b%b%b%b" "Q\003\001\002Q" "\001Q" \
+               "\002\001\001\002Q" "\001Q" |
+               q_to_nul >copysource.two &&
+       test-svn-fe -d preimage copysource.two 18 >actual &&
+       test_cmp expect actual
+'
+
+test_expect_success 'example from notes/svndiff' '
+       printf aaaaccccdddddddd >expect &&
+       printf aaaabbbbcccc >source &&
+       printf "SVNQ%b%b%s" "Q\014\020\007\001" \
+               "\004Q\004\010\0201\0107\010" d |
+               q_to_nul >delta.example &&
+       len=$(wc -c <delta.example) &&
+       test-svn-fe -d source delta.example $len >actual &&
+       test_cmp expect actual
+'
+
 test_done