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 26a4a3694a8f322e579d7a3678d13e61b077e317..b38d16f9dbd6e6f575e12f81e7d6546f07e53f1f 100755 (executable)
--- a/t/t9011-svn-da.sh
+++ b/t/t9011-svn-da.sh
@@ -121,11 +121,10 @@ test_expect_success 'preimage view: reject truncated preimage' '
        test_must_fail test-svn-fe -d preimage clear.longread 9
 '
 
-test_expect_success 'inline data' '
+test_expect_success 'forbid unconsumed inline data' '
        printf "SVNQ%b%s%b%s" "QQQQ\003" "bar" "QQQQ\001" "x" |
                q_to_nul >inline.clear &&
-       test-svn-fe -d preimage inline.clear 18 >actual &&
-       test_cmp empty actual
+       test_must_fail test-svn-fe -d preimage inline.clear 18 >actual
 '
 
 test_expect_success 'reject truncated inline data' '
@@ -133,4 +132,117 @@ test_expect_success 'reject truncated inline data' '
        test_must_fail test-svn-fe -d preimage inline.trunc 10
 '
 
+test_expect_success 'reject truncated inline data (after instruction section)' '
+       printf "SVNQ%b%b%s" "QQ\001\001\003" "\0201" "b" | q_to_nul >insn.trunc &&
+       test_must_fail test-svn-fe -d preimage insn.trunc 11
+'
+
+test_expect_success 'copyfrom_data' '
+       echo hi >expect &&
+       printf "SVNQ%b%b%b" "QQ\003\001\003" "\0203" "hi\n" | q_to_nul >copydat &&
+       test-svn-fe -d preimage copydat 13 >actual &&
+       test_cmp expect actual
+'
+
+test_expect_success 'multiple copyfrom_data' '
+       echo hi >expect &&
+       printf "SVNQ%b%b%b%b%b" "QQ\003\002\003" "\0201\0202" "hi\n" \
+               "QQQ\002Q" "\0200Q" | q_to_nul >copy.multi &&
+       len=$(wc -c <copy.multi) &&
+       test-svn-fe -d preimage copy.multi $len >actual &&
+       test_cmp expect actual
+'
+
+test_expect_success 'incomplete multiple insn' '
+       printf "SVNQ%b%b%b" "QQ\003\002\003" "\0203\0200" "hi\n" |
+               q_to_nul >copy.partial &&
+       len=$(wc -c <copy.partial) &&
+       test_must_fail test-svn-fe -d preimage copy.partial $len
+'
+
+test_expect_success 'catch attempt to copy missing data' '
+       printf "SVNQ%b%b%s%b%s" "QQ\002\002\001" "\0201\0201" "X" \
+                       "QQQQ\002" "YZ" |
+               q_to_nul >copy.incomplete &&
+       len=$(wc -c <copy.incomplete) &&
+       test_must_fail test-svn-fe -d preimage copy.incomplete $len
+'
+
+test_expect_success 'copyfrom target to repeat data' '
+       printf foofoo >expect &&
+       printf "SVNQ%b%b%s" "QQ\006\004\003" "\0203\0100\003Q" "foo" |
+               q_to_nul >copytarget.repeat &&
+       len=$(wc -c <copytarget.repeat) &&
+       test-svn-fe -d preimage copytarget.repeat $len >actual &&
+       test_cmp expect actual
+'
+
+test_expect_success 'copyfrom target out of order' '
+       printf foooof >expect &&
+       printf "SVNQ%b%b%s" \
+               "QQ\006\007\003" "\0203\0101\002\0101\001\0101Q" "foo" |
+               q_to_nul >copytarget.reverse &&
+       len=$(wc -c <copytarget.reverse) &&
+       test-svn-fe -d preimage copytarget.reverse $len >actual &&
+       test_cmp expect actual
+'
+
+test_expect_success 'catch copyfrom future' '
+       printf "SVNQ%b%b%s" "QQ\004\004\003" "\0202\0101\002\0201" "XYZ" |
+               q_to_nul >copytarget.infuture &&
+       len=$(wc -c <copytarget.infuture) &&
+       test_must_fail test-svn-fe -d preimage copytarget.infuture $len
+'
+
+test_expect_success 'copy to sustain' '
+       printf XYXYXYXYXYXZ >expect &&
+       printf "SVNQ%b%b%s" "QQ\014\004\003" "\0202\0111Q\0201" "XYZ" |
+               q_to_nul >copytarget.sustain &&
+       len=$(wc -c <copytarget.sustain) &&
+       test-svn-fe -d preimage copytarget.sustain $len >actual &&
+       test_cmp expect actual
+'
+
+test_expect_success 'catch copy that overflows' '
+       printf "SVNQ%b%b%s" "QQ\003\003\001" "\0201\0177Q" X |
+               q_to_nul >copytarget.overflow &&
+       len=$(wc -c <copytarget.overflow) &&
+       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