/* Self tests for gdbarch for GDB, the GNU debugger.
- Copyright (C) 2017-2019 Free Software Foundation, Inc.
+ Copyright (C) 2017-2021 Free Software Foundation, Inc.
This file is part of GDB.
along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include "defs.h"
-#if GDB_SELF_TEST
-#include "common/selftest.h"
+#include "gdbsupport/selftest.h"
#include "selftest-arch.h"
-#include "inferior.h"
-#include "gdbthread.h"
#include "target.h"
#include "test-target.h"
#include "target-float.h"
-#include "common/def-vector.h"
+#include "gdbsupport/def-vector.h"
+#include "gdbarch.h"
+#include "scoped-mock-context.h"
namespace selftests {
builtin->builtin_char32,
};
- /* Error out if debugging something, because we're going to push the
- test target, which would pop any existing target. */
- if (current_top_target ()->stratum () >= process_stratum)
- error (_("target already pushed"));
-
- /* Create a mock environment. An inferior with a thread, with a
- process_stratum target pushed. */
-
- test_target_ops mock_target;
- ptid_t mock_ptid (1, 1);
- inferior mock_inferior (mock_ptid.pid ());
- address_space mock_aspace {};
- mock_inferior.gdbarch = gdbarch;
- mock_inferior.aspace = &mock_aspace;
- thread_info mock_thread (&mock_inferior, mock_ptid);
-
- scoped_restore restore_thread_list
- = make_scoped_restore (&mock_inferior.thread_list, &mock_thread);
-
- /* Add the mock inferior to the inferior list so that look ups by
- target+ptid can find it. */
- scoped_restore restore_inferior_list
- = make_scoped_restore (&inferior_list);
- inferior_list = &mock_inferior;
-
- /* Switch to the mock inferior. */
- scoped_restore_current_inferior restore_current_inferior;
- set_current_inferior (&mock_inferior);
-
- /* Push the process_stratum target so we can mock accessing
- registers. */
- push_target (&mock_target);
-
- /* Pop it again on exit (return/exception). */
- SCOPE_EXIT { pop_all_targets_at_and_above (process_stratum); };
-
- /* Switch to the mock thread. */
- scoped_restore restore_inferior_ptid
- = make_scoped_restore (&inferior_ptid, mock_ptid);
+ scoped_mock_context<test_target_ops> mockctx (gdbarch);
struct frame_info *frame = get_current_frame ();
const int num_regs = gdbarch_num_cooked_regs (gdbarch);
{
std::vector<gdb_byte> expected (TYPE_LENGTH (type), 0);
- if (TYPE_CODE (type) == TYPE_CODE_FLT)
+ if (type->code () == TYPE_CODE_FLT)
{
/* Generate valid float format. */
target_float_from_string (expected.data (), type, "1.25");
}
} // namespace selftests
-#endif /* GDB_SELF_TEST */
+void _initialize_gdbarch_selftests ();
void
-_initialize_gdbarch_selftests (void)
+_initialize_gdbarch_selftests ()
{
-#if GDB_SELF_TEST
selftests::register_test_foreach_arch ("register_to_value",
selftests::register_to_value_test);
-#endif
}