test_archive_read_next_header_empty.c [plain text]
#include "test.h"
__FBSDID("$FreeBSD$");
static void
test_empty_file1(void)
{
struct archive* a = archive_read_new();
assertEqualInt(ARCHIVE_OK, archive_read_support_format_raw(a));
assertEqualInt(0, archive_errno(a));
assertEqualString(NULL, archive_error_string(a));
assertEqualInt(ARCHIVE_FATAL, archive_read_open_filename(a, "emptyfile", 0));
assert(NULL != archive_error_string(a));
archive_read_free(a);
}
static void
test_empty_file2(void)
{
struct archive* a = archive_read_new();
struct archive_entry* e;
assertEqualInt(ARCHIVE_OK, archive_read_support_format_raw(a));
assertEqualInt(ARCHIVE_OK, archive_read_support_format_empty(a));
assertEqualInt(0, archive_errno(a));
assertEqualString(NULL, archive_error_string(a));
assertEqualInt(ARCHIVE_OK, archive_read_open_filename(a, "emptyfile", 0));
assertEqualInt(0, archive_errno(a));
assertEqualString(NULL, archive_error_string(a));
assertEqualInt(ARCHIVE_EOF, archive_read_next_header(a, &e));
assertEqualInt(0, archive_errno(a));
assertEqualString(NULL, archive_error_string(a));
archive_read_free(a);
}
static void
test_empty_tarfile(void)
{
struct archive* a = archive_read_new();
struct archive_entry* e;
assertEqualInt(ARCHIVE_OK, archive_read_support_format_tar(a));
assertEqualInt(0, archive_errno(a));
assertEqualString(NULL, archive_error_string(a));
assertEqualInt(ARCHIVE_OK, archive_read_open_filename(a, "empty.tar", 0));
assertEqualInt(0, archive_errno(a));
assertEqualString(NULL, archive_error_string(a));
assertEqualInt(ARCHIVE_EOF, archive_read_next_header(a, &e));
assertEqualInt(0, archive_errno(a));
assertEqualString(NULL, archive_error_string(a));
archive_read_free(a);
}
static char nulls[512];
DEFINE_TEST(test_archive_read_next_header_empty)
{
FILE *f;
f = fopen("emptyfile", "wb");
fclose(f);
f = fopen("empty.tar", "wb");
assertEqualInt(512, fwrite(nulls, 1, 512, f));
fclose(f);
test_empty_file1();
test_empty_file2();
test_empty_tarfile();
}