fix remote/insteadof tests

Author: mkhl

src/remote.c

@@ -30,7 +30,7 @@
 
 static int dwim_refspecs(git_vector *out, git_vector *refspecs, git_vector *refs);
 static int lookup_remote_prune_config(git_remote *remote, git_config *config, const char *name);
-char *apply_insteadof(git_config *config, const char *url, int direction);
+char *apply_insteadof(git_config *config, const char *url, int direction, int *matched);
 
 static int add_refspec_to(git_vector *vector, const char *string, bool is_fetch)
 {
@@ -210,7 +210,9 @@ int git_remote_create_with_opts(git_remote **out, const char *url, const git_rem
 	git_str var = GIT_STR_INIT;
 	git_str specbuf = GIT_STR_INIT;
 	const git_remote_create_options dummy_opts = GIT_REMOTE_CREATE_OPTIONS_INIT;
+	char *tmp;
 	int error = -1;
+	int matched;
 
 	GIT_ASSERT_ARG(out);
 	GIT_ASSERT_ARG(url);
@@ -245,7 +247,12 @@ int git_remote_create_with_opts(git_remote **out, const char *url, const git_rem
 		goto on_error;
 
 	if (opts->repository && !(opts->flags & GIT_REMOTE_CREATE_SKIP_INSTEADOF)) {
-		remote->url = apply_insteadof(config_ro, canonical_url.ptr, GIT_DIRECTION_FETCH);
+		remote->url = apply_insteadof(config_ro, canonical_url.ptr, GIT_DIRECTION_FETCH, &matched);
+		tmp = apply_insteadof(config_ro, canonical_url.ptr, GIT_DIRECTION_PUSH, &matched);
+		if (matched) {
+			remote->pushurl = tmp;
+			GIT_ERROR_CHECK_ALLOC(remote->pushurl);
+		}
 	} else {
 		remote->url = git__strdup(canonical_url.ptr);
 	}
@@ -457,7 +464,9 @@ int git_remote_lookup(git_remote **out, git_repository *repo, const char *name)
 	git_remote *remote = NULL;
 	git_str buf = GIT_STR_INIT;
 	const char *val;
+	char *tmp;
 	int error = 0;
+	int matched;
 	git_config *config;
 	struct refspec_cb_data data = { NULL };
 	bool optional_setting_found = false, found;
@@ -498,8 +507,13 @@ int git_remote_lookup(git_remote **out, git_repository *repo, const char *name)
 	remote->download_tags = GIT_REMOTE_DOWNLOAD_TAGS_AUTO;
 
 	if (found && strlen(val) > 0) {
-		remote->url = apply_insteadof(config, val, GIT_DIRECTION_FETCH);
+		remote->url = apply_insteadof(config, val, GIT_DIRECTION_FETCH, &matched);
 		GIT_ERROR_CHECK_ALLOC(remote->url);
+		tmp = apply_insteadof(config, val, GIT_DIRECTION_PUSH, &matched);
+		if (matched) {
+			remote->pushurl = tmp;
+			GIT_ERROR_CHECK_ALLOC(remote->pushurl);
+		}
 	}
 
 	val = NULL;
@@ -518,7 +532,10 @@ int git_remote_lookup(git_remote **out, git_repository *repo, const char *name)
 	}
 
 	if (found && strlen(val) > 0) {
-		remote->pushurl = apply_insteadof(config, val, GIT_DIRECTION_PUSH);
+		if (remote->pushurl) {
+			git__free(remote->pushurl);
+		}
+		remote->pushurl = apply_insteadof(config, val, GIT_DIRECTION_FETCH, &matched);
 		GIT_ERROR_CHECK_ALLOC(remote->pushurl);
 	}
 
@@ -2719,7 +2736,7 @@ int git_remote_push(git_remote *remote, const git_strarray *refspecs, const git_
 #define SUFFIX_FETCH "insteadof"
 #define SUFFIX_PUSH "pushinsteadof"
 
-char *apply_insteadof(git_config *config, const char *url, int direction)
+char *apply_insteadof(git_config *config, const char *url, int direction, int *matched)
 {
 	size_t match_length, prefix_length, suffix_length;
 	char *replacement = NULL;
@@ -2732,6 +2749,8 @@ char *apply_insteadof(git_config *config, const char *url, int direction)
 	GIT_ASSERT_ARG_WITH_RETVAL(config, NULL);
 	GIT_ASSERT_ARG_WITH_RETVAL(url, NULL);
 	GIT_ASSERT_ARG_WITH_RETVAL(direction == GIT_DIRECTION_FETCH || direction == GIT_DIRECTION_PUSH, NULL);
+	GIT_ASSERT_ARG_WITH_RETVAL(matched, NULL);
+	*matched = 0;
 
 	/* Add 1 to prefix/suffix length due to the additional escaped dot */
 	prefix_length = strlen(PREFIX) + 1;
@@ -2777,6 +2796,7 @@ char *apply_insteadof(git_config *config, const char *url, int direction)
 
 	git__free(replacement);
 
+	*matched = 1;
 	return result.ptr;
 }