Use svnrdump_sim.py to emulate svnrdump without an svn server.
Tests fetching, incremental fetching, fetching from file://,
and the regeneration of fast-import's marks file.
Signed-off-by: Florian Achleitner <florian.achleitner.2.6...@gmail.com>
---
t/t9020-remote-svn.sh | 69 +++++++++++++++++++++++++++++++++++++++++++++++++
transport-helper.c | 15 ++++++-----
2 files changed, 77 insertions(+), 7 deletions(-)
create mode 100755 t/t9020-remote-svn.sh
diff --git a/t/t9020-remote-svn.sh b/t/t9020-remote-svn.sh
new file mode 100755
index 0000000..a0c6a21
--- /dev/null
+++ b/t/t9020-remote-svn.sh
@@ -0,0 +1,69 @@
+#!/bin/sh
+
+test_description='tests remote-svn'
+
+. ./test-lib.sh
+
+# We override svnrdump by placing a symlink to the svnrdump-emulator in .
+export PATH="$HOME:$PATH"
+ln -sf $GIT_BUILD_DIR/contrib/svn-fe/svnrdump_sim.py "$HOME/svnrdump"
+
+init_git () {
+ rm -fr .git &&
+ git init &&
+ #git remote add svnsim
svn::sim:///$TEST_DIRECTORY/t9020/example.svnrdump
+ # let's reuse an exisiting dump file!?
+ git remote add svnsim svn::sim:///$TEST_DIRECTORY/t9154/svn.dump
+ git remote add svnfile svn::file:///$TEST_DIRECTORY/t9154/svn.dump
+}
+
+test_debug '
+ git --version
+ which git
+ which svnrdump
+'
+
+test_expect_success 'simple fetch' '
+ init_git &&
+ git fetch svnsim &&
+ test_cmp .git/refs/svn/svnsim/master .git/refs/remotes/svnsim/master &&
+ cp .git/refs/remotes/svnsim/master master.good
+'
+
+test_debug '
+ cat .git/refs/svn/svnsim/master
+ cat .git/refs/remotes/svnsim/master
+'
+
+test_expect_success 'repeated fetch, nothing shall change' '
+ git fetch svnsim &&
+ test_cmp master.good .git/refs/remotes/svnsim/master
+'
+
+test_expect_success 'fetch from a file:// url gives the same result' '
+ git fetch svnfile
+'
+
+test_expect_failure 'the sha1 differ because the git-svn-id line in the commit
msg contains the url' '
+ test_cmp .git/refs/remotes/svnfile/master
.git/refs/remotes/svnsim/master
+'
+
+test_expect_success 'mark-file regeneration' '
+ mv .git/info/fast-import/marks/svnsim
.git/info/fast-import/marks/svnsim.old &&
+ git fetch svnsim &&
+ test_cmp .git/info/fast-import/marks/svnsim.old
.git/info/fast-import/marks/svnsim
+'
+
+test_expect_success 'incremental imports must lead to the same head' '
+ export SVNRMAX=3 &&
+ init_git &&
+ git fetch svnsim &&
+ test_cmp .git/refs/svn/svnsim/master .git/refs/remotes/svnsim/master &&
+ unset SVNRMAX &&
+ git fetch svnsim &&
+ test_cmp master.good .git/refs/remotes/svnsim/master
+'
+
+test_debug 'git branch -a'
+
+test_done
diff --git a/transport-helper.c b/transport-helper.c
index 47db055..a363f2c 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -17,6 +17,7 @@ static int debug;
struct helper_data {
const char *name;
struct child_process *helper;
+ struct argv_array argv;
FILE *out;
unsigned fetch : 1,
import : 1,
@@ -103,7 +104,6 @@ static void do_take_over(struct transport *transport)
static struct child_process *get_helper(struct transport *transport)
{
struct helper_data *data = transport->data;
- struct argv_array argv = ARGV_ARRAY_INIT;
struct strbuf buf = STRBUF_INIT;
struct child_process *helper;
const char **refspecs = NULL;
@@ -125,10 +125,11 @@ static struct child_process *get_helper(struct transport
*transport)
helper->in = -1;
helper->out = -1;
helper->err = 0;
- argv_array_pushf(&argv, "git-remote-%s", data->name);
- argv_array_push(&argv, transport->remote->name);
- argv_array_push(&argv, remove_ext_force(transport->url));
- helper->argv = argv.argv;
+ argv_array_init(&data->argv);
+ argv_array_pushf(&data->argv, "git-remote-%s", data->name);
+ argv_array_push(&data->argv, transport->remote->name);
+ argv_array_push(&data->argv, remove_ext_force(transport->url));
+ helper->argv = data->argv.argv;
helper->git_cmd = 0;
helper->silent_exec_failure = 1;
@@ -143,8 +144,6 @@ static struct child_process *get_helper(struct transport
*transport)
data->helper = helper;
data->no_disconnect_req = 0;
- free((void*) helper_env[1]);
- argv_array_clear(&argv);
/*
* Open the output as FILE* so strbuf_getline() can be used.
@@ -247,6 +246,8 @@ static int disconnect_helper(struct transport *transport)
close(data->helper->out);
fclose(data->out);
res = finish_command(data->helper);
+ free((void*) data->helper->env[1]);
+ argv_array_clear(&data->argv);
free(data->helper);
data->helper = NULL;
}
--
1.7.9.5
--
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