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tests: Add create__symbolic_with_arbitrary_content #4138

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Merged
ethomson merged 2 commits into from
Feb 26, 2017
Merged

tests: Add create__symbolic_with_arbitrary_content #4138

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tests: Add create__symbolic_with_arbitrary_content
richardipsum Jan 22, 2017
b84e58f
Whitespace and style fixes
richardipsum Feb 25, 2017
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59 changes: 54 additions & 5 deletions tests/refs/create.c
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Original file line number Diff line number Diff line change
Expand Up @@ -12,19 +12,20 @@ static git_repository *g_repo;

void test_refs_create__initialize(void)
{
g_repo = cl_git_sandbox_init("testrepo");
g_repo = cl_git_sandbox_init("testrepo");
}

void test_refs_create__cleanup(void)
{
cl_git_sandbox_cleanup();
cl_git_sandbox_cleanup();

cl_git_pass(git_libgit2_opts(GIT_OPT_ENABLE_STRICT_OBJECT_CREATION, 1));
cl_git_pass(git_libgit2_opts(GIT_OPT_ENABLE_STRICT_SYMBOLIC_REF_CREATION, 1));
}

void test_refs_create__symbolic(void)
{
// create a new symbolic reference
/* create a new symbolic reference */
git_reference *new_reference, *looked_up_ref, *resolved_ref;
git_repository *repo2;
git_oid id;
Expand Down Expand Up @@ -65,9 +66,57 @@ void test_refs_create__symbolic(void)
git_reference_free(resolved_ref);
}

void test_refs_create__symbolic_with_arbitrary_content(void)
{
git_reference *new_reference, *looked_up_ref;
git_repository *repo2;
git_oid id;

const char *new_head_tracker = "ANOTHER_HEAD_TRACKER";
const char *arbitrary_target = "ARBITRARY DATA";

git_oid_fromstr(&id, current_master_tip);

/* Attempt to create symbolic ref with arbitrary data in target
* fails by default
*/
cl_git_fail(git_reference_symbolic_create(&new_reference, g_repo, new_head_tracker, arbitrary_target, 0, NULL));

git_libgit2_opts(GIT_OPT_ENABLE_STRICT_SYMBOLIC_REF_CREATION, 0);

/* With strict target validation disabled, ref creation succeeds */
cl_git_pass(git_reference_symbolic_create(&new_reference, g_repo, new_head_tracker, arbitrary_target, 0, NULL));

/* Ensure the reference can be looked-up... */
cl_git_pass(git_reference_lookup(&looked_up_ref, g_repo, new_head_tracker));
cl_assert(git_reference_type(looked_up_ref) & GIT_REF_SYMBOLIC);
cl_assert(reference_is_packed(looked_up_ref) == 0);
cl_assert_equal_s(looked_up_ref->name, new_head_tracker);

/* Ensure the target is what we expect it to be */
cl_assert_equal_s(git_reference_symbolic_target(new_reference), arbitrary_target);

/* Similar test with a fresh new repository object */
cl_git_pass(git_repository_open(&repo2, "testrepo"));

/* Ensure the reference can be looked-up... */
cl_git_pass(git_reference_lookup(&looked_up_ref, repo2, new_head_tracker));
cl_assert(git_reference_type(looked_up_ref) & GIT_REF_SYMBOLIC);
cl_assert(reference_is_packed(looked_up_ref) == 0);
cl_assert_equal_s(looked_up_ref->name, new_head_tracker);

/* Ensure the target is what we expect it to be */
cl_assert_equal_s(git_reference_symbolic_target(new_reference), arbitrary_target);

git_repository_free(repo2);
git_reference_free(new_reference);
git_reference_free(looked_up_ref);

}

void test_refs_create__deep_symbolic(void)
{
// create a deep symbolic reference
/* create a deep symbolic reference */
git_reference *new_reference, *looked_up_ref, *resolved_ref;
git_oid id;

Expand All @@ -87,7 +136,7 @@ void test_refs_create__deep_symbolic(void)

void test_refs_create__oid(void)
{
// create a new OID reference
/* create a new OID reference */
git_reference *new_reference, *looked_up_ref;
git_repository *repo2;
git_oid id;
Expand Down