mirror of
https://git.proxmox.com/git/libgit2
synced 2025-05-07 01:43:48 +00:00
9a97f49e3a
This changes the get_entry() method to return a refcounted version of the config entry, which you have to free when you're done. This allows us to avoid freeing the memory in which the entry is stored on a refresh, which may happen at any time for a live config. For this reason, get_string() has been forbidden on live configs and a new function get_string_buf() has been added, which stores the string in a git_buf which the user then owns. The functions which parse the string value takea advantage of the borrowing to parse safely and then release the entry.
90 lines
2.3 KiB
C
90 lines
2.3 KiB
C
#include "clar_libgit2.h"
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#include "config.h"
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static git_repository *g_repo = NULL;
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static git_config *g_config = NULL;
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void test_config_rename__initialize(void)
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{
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g_repo = cl_git_sandbox_init("testrepo.git");
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cl_git_pass(git_repository_config(&g_config, g_repo));
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}
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void test_config_rename__cleanup(void)
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{
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git_config_free(g_config);
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g_config = NULL;
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cl_git_sandbox_cleanup();
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g_repo = NULL;
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}
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void test_config_rename__can_rename(void)
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{
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git_config_entry *ce;
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cl_git_pass(git_config_get_entry(
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&ce, g_config, "branch.track-local.remote"));
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cl_assert_equal_s(".", ce->value);
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git_config_entry_free(ce);
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cl_git_fail(git_config_get_entry(
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&ce, g_config, "branch.local-track.remote"));
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cl_git_pass(git_config_rename_section(
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g_repo, "branch.track-local", "branch.local-track"));
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cl_git_pass(git_config_get_entry(
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&ce, g_config, "branch.local-track.remote"));
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cl_assert_equal_s(".", ce->value);
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git_config_entry_free(ce);
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cl_git_fail(git_config_get_entry(
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&ce, g_config, "branch.track-local.remote"));
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}
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void test_config_rename__prevent_overwrite(void)
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{
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git_config_entry *ce;
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cl_git_pass(git_config_set_string(
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g_config, "branch.local-track.remote", "yellow"));
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cl_git_pass(git_config_get_entry(
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&ce, g_config, "branch.local-track.remote"));
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cl_assert_equal_s("yellow", ce->value);
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git_config_entry_free(ce);
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cl_git_pass(git_config_rename_section(
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g_repo, "branch.track-local", "branch.local-track"));
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cl_git_pass(git_config_get_entry(
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&ce, g_config, "branch.local-track.remote"));
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cl_assert_equal_s(".", ce->value);
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git_config_entry_free(ce);
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/* so, we don't currently prevent overwrite... */
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/* {
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const git_error *err;
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cl_assert((err = giterr_last()) != NULL);
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cl_assert(err->message != NULL);
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} */
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}
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static void assert_invalid_config_section_name(
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git_repository *repo, const char *name)
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{
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cl_git_fail_with(
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git_config_rename_section(repo, "branch.remoteless", name),
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GIT_EINVALIDSPEC);
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}
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void test_config_rename__require_a_valid_new_name(void)
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{
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assert_invalid_config_section_name(g_repo, "");
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assert_invalid_config_section_name(g_repo, "bra\nch");
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assert_invalid_config_section_name(g_repo, "branc#");
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assert_invalid_config_section_name(g_repo, "bra\nch.duh");
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assert_invalid_config_section_name(g_repo, "branc#.duh");
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}
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