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#include "clar_libgit2.h"
#include "signature.h"
static int try_build_signature(const char *name, const char *email, git_time_t time, int offset)
{
git_signature *sign;
int error = 0;
if ((error = git_signature_new(&sign, name, email, time, offset)) < 0)
return error;
git_signature_free((git_signature *)sign);
return error;
}
static void assert_name_and_email(
const char *expected_name,
const char *expected_email,
const char *name,
const char *email)
{
git_signature *sign;
cl_git_pass(git_signature_new(&sign, name, email, 1234567890, 60));
cl_assert_equal_s(expected_name, sign->name);
cl_assert_equal_s(expected_email, sign->email);
git_signature_free(sign);
}
void test_commit_signature__leading_and_trailing_spaces_are_trimmed(void)
{
assert_name_and_email("nulltoken", "emeric.fermas@gmail.com", " nulltoken ", " emeric.fermas@gmail.com ");
assert_name_and_email("nulltoken", "emeric.fermas@gmail.com", " nulltoken ", " emeric.fermas@gmail.com \n");
assert_name_and_email("nulltoken", "emeric.fermas@gmail.com", " \t nulltoken \n", " \n emeric.fermas@gmail.com \n");
}
void test_commit_signature__leading_and_trailing_crud_is_trimmed(void)
{
assert_name_and_email("nulltoken", "emeric.fermas@gmail.com", "\"nulltoken\"", "\"emeric.fermas@gmail.com\"");
assert_name_and_email("nulltoken w", "emeric.fermas@gmail.com", "nulltoken w.", "emeric.fermas@gmail.com");
assert_name_and_email("nulltoken \xe2\x98\xba", "emeric.fermas@gmail.com", "nulltoken \xe2\x98\xba", "emeric.fermas@gmail.com");
}
void test_commit_signature__timezone_does_not_read_oob(void)
{
const char *header = "A <a@example.com> 1461698487 +1234", *header_end;
git_signature *sig;
/* Let the buffer end midway between the timezone offeset's "+12" and "34" */
header_end = header + strlen(header) - 2;
sig = git__calloc(1, sizeof(git_signature));
cl_assert(sig);
cl_git_pass(git_signature__parse(sig, &header, header_end, NULL, '\0'));
cl_assert_equal_s(sig->name, "A");
cl_assert_equal_s(sig->email, "a@example.com");
cl_assert_equal_i(sig->when.time, 1461698487);
cl_assert_equal_i(sig->when.offset, 12);
git_signature_free(sig);
}
void test_commit_signature__angle_brackets_in_names_are_not_supported(void)
{
cl_git_fail(try_build_signature("<Phil Haack", "phil@haack", 1234567890, 60));
cl_git_fail(try_build_signature("Phil>Haack", "phil@haack", 1234567890, 60));
cl_git_fail(try_build_signature("<Phil Haack>", "phil@haack", 1234567890, 60));
}
void test_commit_signature__angle_brackets_in_email_are_not_supported(void)
{
cl_git_fail(try_build_signature("Phil Haack", ">phil@haack", 1234567890, 60));
cl_git_fail(try_build_signature("Phil Haack", "phil@>haack", 1234567890, 60));
cl_git_fail(try_build_signature("Phil Haack", "<phil@haack>", 1234567890, 60));
}
void test_commit_signature__create_empties(void)
{
/* can not create a signature with empty name or email */
cl_git_pass(try_build_signature("nulltoken", "emeric.fermas@gmail.com", 1234567890, 60));
cl_git_fail(try_build_signature("", "emeric.fermas@gmail.com", 1234567890, 60));
cl_git_fail(try_build_signature(" ", "emeric.fermas@gmail.com", 1234567890, 60));
cl_git_fail(try_build_signature("nulltoken", "", 1234567890, 60));
cl_git_fail(try_build_signature("nulltoken", " ", 1234567890, 60));
}
void test_commit_signature__create_one_char(void)
{
/* creating a one character signature */
assert_name_and_email("x", "foo@bar.baz", "x", "foo@bar.baz");
}
void test_commit_signature__create_two_char(void)
{
/* creating a two character signature */
assert_name_and_email("xx", "foo@bar.baz", "xx", "foo@bar.baz");
}
void test_commit_signature__create_zero_char(void)
{
/* creating a zero character signature */
git_signature *sign;
cl_git_fail(git_signature_new(&sign, "", "x@y.z", 1234567890, 60));
cl_assert(sign == NULL);
}
void test_commit_signature__from_buf(void)
{
git_signature *sign;
cl_git_pass(git_signature_from_buffer(&sign, "Test User <test@test.tt> 1461698487 +0200"));
cl_assert_equal_s("Test User", sign->name);
cl_assert_equal_s("test@test.tt", sign->email);
cl_assert_equal_i(1461698487, sign->when.time);
cl_assert_equal_i(120, sign->when.offset);
git_signature_free(sign);
}
void test_commit_signature__from_buf_with_neg_zero_offset(void)
{
git_signature *sign;
cl_git_pass(git_signature_from_buffer(&sign, "Test User <test@test.tt> 1461698487 -0000"));
cl_assert_equal_s("Test User", sign->name);
cl_assert_equal_s("test@test.tt", sign->email);
cl_assert_equal_i(1461698487, sign->when.time);
cl_assert_equal_i(0, sign->when.offset);
cl_assert_equal_i('-', sign->when.sign);
git_signature_free(sign);
}
void test_commit_signature__pos_and_neg_zero_offsets_dont_match(void)
{
git_signature *with_neg_zero;
git_signature *with_pos_zero;
cl_git_pass(git_signature_from_buffer(&with_neg_zero, "Test User <test@test.tt> 1461698487 -0000"));
cl_git_pass(git_signature_from_buffer(&with_pos_zero, "Test User <test@test.tt> 1461698487 +0000"));
cl_assert(!git_signature__equal(with_neg_zero, with_pos_zero));
git_signature_free((git_signature *)with_neg_zero);
git_signature_free((git_signature *)with_pos_zero);
}
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