transactions.c 3.34 KB
Newer Older
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
#include "clar_libgit2.h"
#include "git2/transaction.h"

static git_repository *g_repo;
static git_transaction *g_tx;

void test_refs_transactions__initialize(void)
{
   g_repo = cl_git_sandbox_init("testrepo");
   cl_git_pass(git_transaction_new(&g_tx, g_repo));
}

void test_refs_transactions__cleanup(void)
{
	git_transaction_free(g_tx);
	cl_git_sandbox_cleanup();
}

void test_refs_transactions__single_ref_oid(void)
{
	git_reference *ref;
	git_oid id;

	git_oid_fromstr(&id, "a65fedf39aefe402d3bb6e24df4d4f5fe4547750");

26
	cl_git_pass(git_transaction_lock_ref(g_tx, "refs/heads/master"));
27 28 29 30 31 32 33 34 35 36 37 38 39
	cl_git_pass(git_transaction_set_target(g_tx, "refs/heads/master", &id, NULL, NULL));
	cl_git_pass(git_transaction_commit(g_tx));

	cl_git_pass(git_reference_lookup(&ref, g_repo, "refs/heads/master"));

	cl_assert(!git_oid_cmp(&id, git_reference_target(ref)));
	git_reference_free(ref);
}

void test_refs_transactions__single_ref_symbolic(void)
{
	git_reference *ref;

40
	cl_git_pass(git_transaction_lock_ref(g_tx, "HEAD"));
41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56
	cl_git_pass(git_transaction_set_symbolic_target(g_tx, "HEAD", "refs/heads/foo", NULL, NULL));
	cl_git_pass(git_transaction_commit(g_tx));

	cl_git_pass(git_reference_lookup(&ref, g_repo, "HEAD"));

	cl_assert_equal_s("refs/heads/foo", git_reference_symbolic_target(ref));
	git_reference_free(ref);
}

void test_refs_transactions__single_ref_mix_types(void)
{
	git_reference *ref;
	git_oid id;

	git_oid_fromstr(&id, "a65fedf39aefe402d3bb6e24df4d4f5fe4547750");

57 58
	cl_git_pass(git_transaction_lock_ref(g_tx, "refs/heads/master"));
	cl_git_pass(git_transaction_lock_ref(g_tx, "HEAD"));
59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75
	cl_git_pass(git_transaction_set_symbolic_target(g_tx, "refs/heads/master", "refs/heads/foo", NULL, NULL));
	cl_git_pass(git_transaction_set_target(g_tx, "HEAD", &id, NULL, NULL));
	cl_git_pass(git_transaction_commit(g_tx));

	cl_git_pass(git_reference_lookup(&ref, g_repo, "refs/heads/master"));
	cl_assert_equal_s("refs/heads/foo", git_reference_symbolic_target(ref));
	git_reference_free(ref);

	cl_git_pass(git_reference_lookup(&ref, g_repo, "HEAD"));
	cl_assert(!git_oid_cmp(&id, git_reference_target(ref)));
	git_reference_free(ref);
}

void test_refs_transactions__single_ref_delete(void)
{
	git_reference *ref;

76
	cl_git_pass(git_transaction_lock_ref(g_tx, "refs/heads/master"));
77 78 79 80 81 82 83 84 85 86 87 88 89 90
	cl_git_pass(git_transaction_remove(g_tx, "refs/heads/master"));
	cl_git_pass(git_transaction_commit(g_tx));

	cl_git_fail_with(GIT_ENOTFOUND, git_reference_lookup(&ref, g_repo, "refs/heads/master"));
}

void test_refs_transactions__single_create(void)
{
	git_reference *ref;
	const char *name = "refs/heads/new-branch";
	git_oid id;

	cl_git_fail_with(GIT_ENOTFOUND, git_reference_lookup(&ref, g_repo, name));

91
	cl_git_pass(git_transaction_lock_ref(g_tx, name));
92 93 94 95 96 97 98 99 100 101 102 103 104 105

	git_oid_fromstr(&id, "a65fedf39aefe402d3bb6e24df4d4f5fe4547750");
	cl_git_pass(git_transaction_set_target(g_tx, name, &id, NULL, NULL));
	cl_git_pass(git_transaction_commit(g_tx));

	cl_git_pass(git_reference_lookup(&ref, g_repo, name));
	cl_assert(!git_oid_cmp(&id, git_reference_target(ref)));
	git_reference_free(ref);
}

void test_refs_transactions__unlocked_set(void)
{
	git_oid id;

106
	cl_git_pass(git_transaction_lock_ref(g_tx, "refs/heads/master"));
107 108 109 110
	git_oid_fromstr(&id, "a65fedf39aefe402d3bb6e24df4d4f5fe4547750");
	cl_git_fail_with(GIT_ENOTFOUND, git_transaction_set_target(g_tx, "refs/heads/foo", &id, NULL, NULL));
	cl_git_pass(git_transaction_commit(g_tx));
}