mirror of
https://git.proxmox.com/git/libgit2
synced 2025-10-31 19:49:16 +00:00
116 lines
3.1 KiB
C
116 lines
3.1 KiB
C
#include "clar_libgit2.h"
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#include "reflog.h"
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static git_repository *g_repo;
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static git_reflog *g_reflog;
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static size_t entrycount;
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void test_refs_reflog_drop__initialize(void)
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{
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g_repo = cl_git_sandbox_init("testrepo.git");
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git_reflog_read(&g_reflog, g_repo, "HEAD");
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entrycount = git_reflog_entrycount(g_reflog);
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}
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void test_refs_reflog_drop__cleanup(void)
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{
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git_reflog_free(g_reflog);
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g_reflog = NULL;
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cl_git_sandbox_cleanup();
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}
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void test_refs_reflog_drop__dropping_a_non_exisiting_entry_from_the_log_returns_ENOTFOUND(void)
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{
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cl_assert_equal_i(GIT_ENOTFOUND, git_reflog_drop(g_reflog, entrycount, 0));
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cl_assert_equal_sz(entrycount, git_reflog_entrycount(g_reflog));
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}
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void test_refs_reflog_drop__can_drop_an_entry(void)
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{
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cl_assert(entrycount > 4);
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cl_git_pass(git_reflog_drop(g_reflog, 2, 0));
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cl_assert_equal_sz(entrycount - 1, git_reflog_entrycount(g_reflog));
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}
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void test_refs_reflog_drop__can_drop_an_entry_and_rewrite_the_log_history(void)
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{
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const git_reflog_entry *before_current;
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const git_reflog_entry *after_current;
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git_oid before_current_old_oid, before_current_cur_oid;
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cl_assert(entrycount > 4);
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before_current = git_reflog_entry_byindex(g_reflog, 1);
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git_oid_cpy(&before_current_old_oid, &before_current->oid_old);
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git_oid_cpy(&before_current_cur_oid, &before_current->oid_cur);
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cl_git_pass(git_reflog_drop(g_reflog, 1, 1));
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cl_assert_equal_sz(entrycount - 1, git_reflog_entrycount(g_reflog));
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after_current = git_reflog_entry_byindex(g_reflog, 0);
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cl_assert_equal_i(0, git_oid_cmp(&before_current_old_oid, &after_current->oid_old));
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cl_assert(0 != git_oid_cmp(&before_current_cur_oid, &after_current->oid_cur));
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}
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void test_refs_reflog_drop__can_drop_the_oldest_entry(void)
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{
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const git_reflog_entry *entry;
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cl_assert(entrycount > 2);
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cl_git_pass(git_reflog_drop(g_reflog, entrycount - 1, 0));
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cl_assert_equal_sz(entrycount - 1, git_reflog_entrycount(g_reflog));
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entry = git_reflog_entry_byindex(g_reflog, entrycount - 2);
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cl_assert(git_oid_streq(&entry->oid_old, GIT_OID_HEX_ZERO) != 0);
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}
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void test_refs_reflog_drop__can_drop_the_oldest_entry_and_rewrite_the_log_history(void)
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{
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const git_reflog_entry *entry;
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cl_assert(entrycount > 2);
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cl_git_pass(git_reflog_drop(g_reflog, entrycount - 1, 1));
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cl_assert_equal_sz(entrycount - 1, git_reflog_entrycount(g_reflog));
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entry = git_reflog_entry_byindex(g_reflog, entrycount - 2);
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cl_assert(git_oid_streq(&entry->oid_old, GIT_OID_HEX_ZERO) == 0);
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}
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void test_refs_reflog_drop__can_drop_all_the_entries(void)
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{
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cl_assert(--entrycount > 0);
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do {
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cl_git_pass(git_reflog_drop(g_reflog, 0, 1));
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} while (--entrycount > 0);
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cl_git_pass(git_reflog_drop(g_reflog, 0, 1));
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cl_assert_equal_i(0, (int)git_reflog_entrycount(g_reflog));
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}
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void test_refs_reflog_drop__can_persist_deletion_on_disk(void)
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{
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cl_assert(entrycount > 2);
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cl_git_pass(git_reflog_drop(g_reflog, 0, 1));
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cl_assert_equal_sz(entrycount - 1, git_reflog_entrycount(g_reflog));
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cl_git_pass(git_reflog_write(g_reflog));
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git_reflog_free(g_reflog);
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git_reflog_read(&g_reflog, g_repo, "HEAD");
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cl_assert_equal_sz(entrycount - 1, git_reflog_entrycount(g_reflog));
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}
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