#!/bin/sh test_description='check svn dumpfile importer' . ./test-lib.sh reinit_git () { if ! test_declared_prereq PIPE then echo >&4 "reinit_git: need to declare PIPE prerequisite" return 127 fi rm -fr .git && rm -f stream backflow && git init && mkfifo stream backflow } try_dump () { input=$1 && maybe_fail_svnfe=${2:+test_$2} && maybe_fail_fi=${3:+test_$3} && { $maybe_fail_svnfe test-svn-fe "$input" >stream 3backflow && wait $! } properties () { while test "$#" -ne 0 do property="$1" && value="$2" && printf "%s\n" "K ${#property}" && printf "%s\n" "$property" && printf "%s\n" "V ${#value}" && printf "%s\n" "$value" && shift 2 || return 1 done } text_no_props () { text="$1 " && printf "%s\n" "Prop-content-length: 10" && printf "%s\n" "Text-content-length: ${#text}" && printf "%s\n" "Content-length: $((${#text} + 10))" && printf "%s\n" "" "PROPS-END" && printf "%s\n" "$text" } >empty test_expect_success PIPE 'empty dump' ' reinit_git && echo "SVN-fs-dump-format-version: 2" >input && try_dump input ' test_expect_success PIPE 'v4 dumps not supported' ' reinit_git && echo "SVN-fs-dump-format-version: 4" >v4.dump && try_dump v4.dump must_fail ' test_expect_failure PIPE 'empty revision' ' reinit_git && printf "rev : %s\n" "" "" >expect && cat >emptyrev.dump <<-\EOF && SVN-fs-dump-format-version: 3 Revision-number: 1 Prop-content-length: 0 Content-length: 0 Revision-number: 2 Prop-content-length: 0 Content-length: 0 EOF try_dump emptyrev.dump && git log -p --format="rev <%an, %ae>: %s" HEAD >actual && test_cmp expect actual ' test_expect_success PIPE 'empty properties' ' reinit_git && printf "rev : %s\n" "" "" >expect && cat >emptyprop.dump <<-\EOF && SVN-fs-dump-format-version: 3 Revision-number: 1 Prop-content-length: 10 Content-length: 10 PROPS-END Revision-number: 2 Prop-content-length: 10 Content-length: 10 PROPS-END EOF try_dump emptyprop.dump && git log -p --format="rev <%an, %ae>: %s" HEAD >actual && test_cmp expect actual ' test_expect_success PIPE 'author name and commit message' ' reinit_git && echo "" >expect.author && cat >message <<-\EOF && A concise summary of the change A detailed description of the change, why it is needed, what was broken and why applying this is the best course of action. * file.c Details pertaining to an individual file. EOF { properties \ svn:author author@example.com \ svn:log "$(cat message)" && echo PROPS-END } >props && { echo "SVN-fs-dump-format-version: 3" && echo && echo "Revision-number: 1" && echo Prop-content-length: $(wc -c log.dump && try_dump log.dump && git log -p --format="%B" HEAD >actual.log && git log --format="<%an, %ae>" >actual.author && test_cmp message actual.log && test_cmp expect.author actual.author ' test_expect_success PIPE 'unsupported properties are ignored' ' reinit_git && echo author >expect && cat >extraprop.dump <<-\EOF && SVN-fs-dump-format-version: 3 Revision-number: 1 Prop-content-length: 56 Content-length: 56 K 8 nonsense V 1 y K 10 svn:author V 6 author PROPS-END EOF try_dump extraprop.dump && git log -p --format=%an HEAD >actual && test_cmp expect actual ' test_expect_failure PIPE 'timestamp and empty file' ' echo author@example.com >expect.author && echo 1999-01-01 >expect.date && echo file >expect.files && reinit_git && { properties \ svn:author author@example.com \ svn:date "1999-01-01T00:01:002.000000Z" \ svn:log "add empty file" && echo PROPS-END } >props && { cat <<-EOF && SVN-fs-dump-format-version: 3 Revision-number: 1 EOF echo Prop-content-length: $(wc -c emptyfile.dump && try_dump emptyfile.dump && git log --format=%an HEAD >actual.author && git log --date=short --format=%ad HEAD >actual.date && git ls-tree -r --name-only HEAD >actual.files && test_cmp expect.author actual.author && test_cmp expect.date actual.date && test_cmp expect.files actual.files && git checkout HEAD empty-file && test_cmp empty file ' test_expect_success PIPE 'directory with files' ' reinit_git && printf "%s\n" directory/file1 directory/file2 >expect.files && echo hi >hi && echo hello >hello && { properties \ svn:author author@example.com \ svn:date "1999-02-01T00:01:002.000000Z" \ svn:log "add directory with some files in it" && echo PROPS-END } >props && { cat <<-EOF && SVN-fs-dump-format-version: 3 Revision-number: 1 EOF echo Prop-content-length: $(wc -c directory.dump && try_dump directory.dump && git ls-tree -r --name-only HEAD >actual.files && git checkout HEAD directory && test_cmp expect.files actual.files && test_cmp hello directory/file1 && test_cmp hi directory/file2 ' test_expect_success PIPE 'branch name with backslash' ' reinit_git && sort <<-\EOF >expect.branch-files && trunk/file1 trunk/file2 "branches/UpdateFOPto094\\/file1" "branches/UpdateFOPto094\\/file2" EOF echo hi >hi && echo hello >hello && { properties \ svn:author author@example.com \ svn:date "1999-02-02T00:01:02.000000Z" \ svn:log "add directory with some files in it" && echo PROPS-END } >props.setup && { properties \ svn:author brancher@example.com \ svn:date "2007-12-06T21:38:34.000000Z" \ svn:log "Updating fop to .94 and adjust fo-stylesheets" && echo PROPS-END } >props.branch && { cat <<-EOF && SVN-fs-dump-format-version: 3 Revision-number: 1 EOF echo Prop-content-length: $(wc -c branch.dump && try_dump branch.dump && git ls-tree -r --name-only HEAD | sort >actual.branch-files && test_cmp expect.branch-files actual.branch-files ' test_expect_success PIPE 'node without action' ' reinit_git && cat >inaction.dump <<-\EOF && SVN-fs-dump-format-version: 3 Revision-number: 1 Prop-content-length: 10 Content-length: 10 PROPS-END Node-path: directory Node-kind: dir Prop-content-length: 10 Content-length: 10 PROPS-END EOF try_dump inaction.dump must_fail ' test_expect_success PIPE 'action: add node without text' ' reinit_git && cat >textless.dump <<-\EOF && SVN-fs-dump-format-version: 3 Revision-number: 1 Prop-content-length: 10 Content-length: 10 PROPS-END Node-path: textless Node-kind: file Node-action: add Prop-content-length: 10 Content-length: 10 PROPS-END EOF try_dump textless.dump must_fail ' test_expect_failure PIPE 'change file mode but keep old content' ' reinit_git && cat >expect <<-\EOF && OBJID :120000 100644 OBJID OBJID T greeting OBJID :100644 120000 OBJID OBJID T greeting OBJID :000000 100644 OBJID OBJID A greeting EOF echo "link hello" >expect.blob && echo hello >hello && cat >filemode.dump <<-\EOF && SVN-fs-dump-format-version: 3 Revision-number: 1 Prop-content-length: 10 Content-length: 10 PROPS-END Node-path: greeting Node-kind: file Node-action: add Prop-content-length: 10 Text-content-length: 11 Content-length: 21 PROPS-END link hello Revision-number: 2 Prop-content-length: 10 Content-length: 10 PROPS-END Node-path: greeting Node-kind: file Node-action: change Prop-content-length: 33 Content-length: 33 K 11 svn:special V 1 * PROPS-END Revision-number: 3 Prop-content-length: 10 Content-length: 10 PROPS-END Node-path: greeting Node-kind: file Node-action: change Prop-content-length: 10 Content-length: 10 PROPS-END EOF try_dump filemode.dump && { git rev-list HEAD | git diff-tree --root --stdin | sed "s/$_x40/OBJID/g" } >actual && git show HEAD:greeting >actual.blob && git show HEAD^:greeting >actual.target && test_cmp expect actual && test_cmp expect.blob actual.blob && test_cmp hello actual.target ' test_expect_success PIPE 'NUL in property value' ' reinit_git && echo "commit message" >expect.message && { properties \ unimportant "something with a NUL (Q)" \ svn:log "commit message"&& echo PROPS-END } | q_to_nul >props && { cat <<-\EOF && SVN-fs-dump-format-version: 3 Revision-number: 1 EOF echo Prop-content-length: $(wc -c nulprop.dump && try_dump nulprop.dump && git diff-tree --always -s --format=%s HEAD >actual.message && test_cmp expect.message actual.message ' test_expect_success PIPE 'NUL in log message, file content, and property name' ' # Caveat: svnadmin 1.6.16 (r1073529) truncates at \0 in the # svn:specialQnotreally example. reinit_git && cat >expect <<-\EOF && OBJID :100644 100644 OBJID OBJID M greeting OBJID :000000 100644 OBJID OBJID A greeting EOF printf "\n%s\n" "something with an ASCII NUL (Q)" >expect.message && printf "%s\n" "helQo" >expect.hello1 && printf "%s\n" "link hello" >expect.hello2 && { properties svn:log "something with an ASCII NUL (Q)" && echo PROPS-END } | q_to_nul >props && { q_to_nul <<-\EOF && SVN-fs-dump-format-version: 3 Revision-number: 1 Prop-content-length: 10 Content-length: 10 PROPS-END Node-path: greeting Node-kind: file Node-action: add Prop-content-length: 10 Text-content-length: 6 Content-length: 16 PROPS-END helQo Revision-number: 2 EOF echo Prop-content-length: $(wc -c 8bitclean.dump && try_dump 8bitclean.dump && { git rev-list HEAD | git diff-tree --root --stdin | sed "s/$_x40/OBJID/g" } >actual && { git cat-file commit HEAD | nul_to_q && echo } | sed -ne "/^\$/,\$ p" >actual.message && git cat-file blob HEAD^:greeting | nul_to_q >actual.hello1 && git cat-file blob HEAD:greeting | nul_to_q >actual.hello2 && test_cmp expect actual && test_cmp expect.message actual.message && test_cmp expect.hello1 actual.hello1 && test_cmp expect.hello2 actual.hello2 ' test_expect_success PIPE 'change file mode and reiterate content' ' reinit_git && cat >expect <<-\EOF && OBJID :120000 100644 OBJID OBJID T greeting OBJID :100644 120000 OBJID OBJID T greeting OBJID :000000 100644 OBJID OBJID A greeting EOF echo "link hello" >expect.blob && echo hello >hello && cat >filemode2.dump <<-\EOF && SVN-fs-dump-format-version: 3 Revision-number: 1 Prop-content-length: 10 Content-length: 10 PROPS-END Node-path: greeting Node-kind: file Node-action: add Prop-content-length: 10 Text-content-length: 11 Content-length: 21 PROPS-END link hello Revision-number: 2 Prop-content-length: 10 Content-length: 10 PROPS-END Node-path: greeting Node-kind: file Node-action: change Prop-content-length: 33 Text-content-length: 11 Content-length: 44 K 11 svn:special V 1 * PROPS-END link hello Revision-number: 3 Prop-content-length: 10 Content-length: 10 PROPS-END Node-path: greeting Node-kind: file Node-action: change Prop-content-length: 10 Text-content-length: 11 Content-length: 21 PROPS-END link hello EOF try_dump filemode2.dump && { git rev-list HEAD | git diff-tree --root --stdin | sed "s/$_x40/OBJID/g" } >actual && git show HEAD:greeting >actual.blob && git show HEAD^:greeting >actual.target && test_cmp expect actual && test_cmp expect.blob actual.blob && test_cmp hello actual.target ' test_expect_success PIPE 'deltas supported' ' reinit_git && { # (old) h + (inline) ello + (old) \n printf "SVNQ%b%b%s" "Q\003\006\005\004" "\001Q\0204\001\002" "ello" | q_to_nul } >delta && { properties \ svn:author author@example.com \ svn:date "1999-01-05T00:01:002.000000Z" \ svn:log "add greeting" && echo PROPS-END } >props && { properties \ svn:author author@example.com \ svn:date "1999-01-06T00:01:002.000000Z" \ svn:log "change it" && echo PROPS-END } >props2 && { echo SVN-fs-dump-format-version: 3 && echo && echo Revision-number: 1 && echo Prop-content-length: $(wc -c delta.dump && try_dump delta.dump ' test_expect_success PIPE 'property deltas supported' ' reinit_git && cat >expect <<-\EOF && OBJID :100755 100644 OBJID OBJID M script.sh EOF { properties \ svn:author author@example.com \ svn:date "1999-03-06T00:01:002.000000Z" \ svn:log "make an executable, or chmod -x it" && echo PROPS-END } >revprops && { echo SVN-fs-dump-format-version: 3 && echo && echo Revision-number: 1 && echo Prop-content-length: $(wc -c propdelta.dump && try_dump propdelta.dump && { git rev-list HEAD | git diff-tree --stdin | sed "s/$_x40/OBJID/g" } >actual && test_cmp expect actual ' test_expect_success PIPE 'properties on /' ' reinit_git && cat <<-\EOF >expect && OBJID OBJID :000000 100644 OBJID OBJID A greeting EOF sed -e "s/X$//" <<-\EOF >changeroot.dump && SVN-fs-dump-format-version: 3 Revision-number: 1 Prop-content-length: 10 Content-length: 10 PROPS-END Node-path: greeting Node-kind: file Node-action: add Text-content-length: 0 Prop-content-length: 10 Content-length: 10 PROPS-END Revision-number: 2 Prop-content-length: 10 Content-length: 10 PROPS-END Node-path: X Node-kind: dir Node-action: change Prop-delta: true Prop-content-length: 43 Content-length: 43 K 10 svn:ignore V 11 build-area PROPS-END EOF try_dump changeroot.dump && { git rev-list HEAD | git diff-tree --root --always --stdin | sed "s/$_x40/OBJID/g" } >actual && test_cmp expect actual ' test_expect_success PIPE 'deltas for typechange' ' reinit_git && cat >expect <<-\EOF && OBJID :120000 100644 OBJID OBJID T test-file OBJID :100755 120000 OBJID OBJID T test-file OBJID :000000 100755 OBJID OBJID A test-file EOF cat >deleteprop.dump <<-\EOF && SVN-fs-dump-format-version: 3 Revision-number: 1 Prop-content-length: 10 Content-length: 10 PROPS-END Node-path: test-file Node-kind: file Node-action: add Prop-delta: true Prop-content-length: 35 Text-content-length: 17 Content-length: 52 K 14 svn:executable V 0 PROPS-END link testing 123 Revision-number: 2 Prop-content-length: 10 Content-length: 10 PROPS-END Node-path: test-file Node-kind: file Node-action: change Prop-delta: true Prop-content-length: 53 Text-content-length: 17 Content-length: 70 K 11 svn:special V 1 * D 14 svn:executable PROPS-END link testing 231 Revision-number: 3 Prop-content-length: 10 Content-length: 10 PROPS-END Node-path: test-file Node-kind: file Node-action: change Prop-delta: true Prop-content-length: 27 Text-content-length: 17 Content-length: 44 D 11 svn:special PROPS-END link testing 321 EOF try_dump deleteprop.dump && { git rev-list HEAD | git diff-tree --root --stdin | sed "s/$_x40/OBJID/g" } >actual && test_cmp expect actual ' test_expect_success PIPE 'deltas need not consume the whole preimage' ' reinit_git && cat >expect <<-\EOF && OBJID :120000 100644 OBJID OBJID T postimage OBJID :100644 120000 OBJID OBJID T postimage OBJID :000000 100644 OBJID OBJID A postimage EOF echo "first preimage" >expect.1 && printf target >expect.2 && printf lnk >expect.3 && { printf "SVNQ%b%b%b" "QQ\017\001\017" "\0217" "first preimage\n" | q_to_nul } >delta.1 && { properties svn:special "*" && echo PROPS-END } >symlink.props && { printf "SVNQ%b%b%b" "Q\002\013\004\012" "\0201\001\001\0211" "lnk target" | q_to_nul } >delta.2 && { printf "SVNQ%b%b" "Q\004\003\004Q" "\001Q\002\002" | q_to_nul } >delta.3 && { cat <<-\EOF && SVN-fs-dump-format-version: 3 Revision-number: 1 Prop-content-length: 10 Content-length: 10 PROPS-END Node-path: postimage Node-kind: file Node-action: add Text-delta: true Prop-content-length: 10 EOF echo Text-content-length: $(wc -c deltapartial.dump && try_dump deltapartial.dump && { git rev-list HEAD | git diff-tree --root --stdin | sed "s/$_x40/OBJID/g" } >actual && test_cmp expect actual && git show HEAD:postimage >actual.3 && git show HEAD^:postimage >actual.2 && git show HEAD^^:postimage >actual.1 && test_cmp expect.1 actual.1 && test_cmp expect.2 actual.2 && test_cmp expect.3 actual.3 ' test_expect_success PIPE 'no hang for delta trying to read past end of preimage' ' reinit_git && { # COPY 1 printf "SVNQ%b%b" "Q\001\001\002Q" "\001Q" | q_to_nul } >greedy.delta && { cat <<-\EOF && SVN-fs-dump-format-version: 3 Revision-number: 1 Prop-content-length: 10 Content-length: 10 PROPS-END Node-path: bootstrap Node-kind: file Node-action: add Text-delta: true Prop-content-length: 10 EOF echo Text-content-length: $(wc -c greedydelta.dump && try_dump greedydelta.dump must_fail might_fail ' test_expect_success 'set up svn repo' ' svnconf=$PWD/svnconf && mkdir -p "$svnconf" && if svnadmin -h >/dev/null 2>&1 && svnadmin create simple-svn && svnadmin load simple-svn <"$TEST_DIRECTORY/t9135/svn.dump" && svn export --config-dir "$svnconf" "file://$PWD/simple-svn" simple-svnco then test_set_prereq SVNREPO fi ' test_expect_success SVNREPO,PIPE 't9135/svn.dump' ' mkdir -p simple-git && ( cd simple-git && reinit_git && try_dump "$TEST_DIRECTORY/t9135/svn.dump" ) && ( cd simple-svnco && git init && git add . && git fetch ../simple-git master && git diff --exit-code FETCH_HEAD ) ' test_done