#include "clar_libgit2.h"
#include "fileops.h"

// Fixture setup and teardown
void test_core_futils__initialize(void)
{
	cl_must_pass(p_mkdir("futils", 0777));
}

void test_core_futils__cleanup(void)
{
	cl_fixture_cleanup("futils");
}

void test_core_futils__writebuffer(void)
{
	git_buf out = GIT_BUF_INIT,
		append = GIT_BUF_INIT;

	/* create a new file */
	git_buf_puts(&out, "hello!\n");
	git_buf_printf(&out, "this is a %s\n", "test");

	cl_git_pass(git_futils_writebuffer(&out, "futils/test-file", O_RDWR|O_CREAT, 0666));

	cl_assert_equal_file(out.ptr, out.size, "futils/test-file");

	/* append some more data */
	git_buf_puts(&append, "And some more!\n");
	git_buf_put(&out, append.ptr, append.size);

	cl_git_pass(git_futils_writebuffer(&append, "futils/test-file", O_RDWR|O_APPEND, 0666));

	cl_assert_equal_file(out.ptr, out.size, "futils/test-file");

	git_buf_free(&out);
	git_buf_free(&append);
}

void test_core_futils__write_hidden_file(void)
{
#ifndef GIT_WIN32
	cl_skip();
#else
	git_buf out = GIT_BUF_INIT, append = GIT_BUF_INIT;
	bool hidden;

	git_buf_puts(&out, "hidden file.\n");
	git_futils_writebuffer(&out, "futils/test-file", O_RDWR | O_CREAT, 0666);

	cl_git_pass(git_win32__set_hidden("futils/test-file", true));

	/* append some more data */
	git_buf_puts(&append, "And some more!\n");
	git_buf_put(&out, append.ptr, append.size);

	cl_git_pass(git_futils_writebuffer(&append, "futils/test-file", O_RDWR | O_APPEND, 0666));

	cl_assert_equal_file(out.ptr, out.size, "futils/test-file");

	cl_git_pass(git_win32__hidden(&hidden, "futils/test-file"));
	cl_assert(hidden);

	git_buf_free(&out);
	git_buf_free(&append);
#endif
}