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# encoding: utf-8
"""
Test lldb data formatter subsystem.
"""
import lldb
from lldbsuite.test.decorators import *
from lldbsuite.test.lldbtest import *
from lldbsuite.test import lldbutil
class ObjCDataFormatterTestCase(TestBase):
def appkit_tester_impl(self, commands, use_constant_classes):
if use_constant_classes:
self.build()
else:
disable_constant_classes = {
"CFLAGS_EXTRAS": "-fno-constant-nsnumber-literals "
+ "-fno-constant-nsarray-literals "
+ "-fno-constant-nsdictionary-literals",
}
# FIXME: Remove compiler when flags are available upstream.
self.build(dictionary=disable_constant_classes, compiler="xcrun clang")
self.appkit_common_data_formatters_command()
commands()
def appkit_common_data_formatters_command(self):
"""Test formatters for AppKit classes."""
self.target, process, thread, bkpt = lldbutil.run_to_source_breakpoint(
self, "// Set break point at this line.", lldb.SBFileSpec("main.m", False)
)
# The stop reason of the thread should be breakpoint.
self.expect(
"thread list",
STOPPED_DUE_TO_BREAKPOINT,
substrs=["stopped", "stop reason = breakpoint"],
)
# This is the function to remove the custom formats in order to have a
# clean slate for the next test case.
def cleanup():
self.runCmd("type format clear", check=False)
self.runCmd("type summary clear", check=False)
self.runCmd("type synth clear", check=False)
# Execute the cleanup function during test case tear down.
self.addTearDownHook(cleanup)
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