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"""
Test lldb data formatter subsystem.
"""
import os, time
import unittest2
import lldb
from lldbtest import *
import datetime
class DataFormatterOneIsSingularTestCase(TestBase):
mydir = os.path.join("functionalities", "data-formatter", "rdar-3534688")
@unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin")
@dsym_test
def test_one_is_singular_with_dsym_and_run_command(self):
"""Test that 1 item is not as reported as 1 items."""
self.buildDsym()
self.oneness_data_formatter_commands()
@unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin")
@dwarf_test
def test_one_is_singular_with_dwarf_and_run_command(self):
"""Test that 1 item is not as reported as 1 items."""
self.buildDwarf()
self.oneness_data_formatter_commands()
def setUp(self):
# Call super's setUp().
TestBase.setUp(self)
# Find the line number to break at.
self.line = line_number('main.m', '// Set break point at this line.')
def oneness_data_formatter_commands(self):
"""Test that 1 item is not as reported as 1 items."""
self.runCmd("file a.out", CURRENT_EXECUTABLE_SET)
self.expect("breakpoint set -f main.m -l %d" % self.line,
BREAKPOINT_CREATED,
startstr = "Breakpoint created: 1: file ='main.m', line = %d, locations = 1" %
self.line)
self.runCmd("run", RUN_SUCCEEDED)
# 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)
# Now check that we are displaying Cocoa classes correctly
self.expect('frame variable key',
substrs = ['@"1 object"'])
self.expect('frame variable key', matching=False,
substrs = ['1 objects'])
self.expect('frame variable value',
substrs = ['@"1 object"'])
self.expect('frame variable value', matching=False,
substrs = ['1 objects'])
self.expect('frame variable dict',
substrs = ['1 key/value pair'])
self.expect('frame variable dict', matching=False,
substrs = ['1 key/value pairs'])
self.expect('frame variable mutable_bag_ref',
substrs = ['@"1 value"'])
self.expect('frame variable mutable_bag_ref', matching=False,
substrs = ['1 values'])
self.expect('frame variable nscounted_set',
substrs = ['1 object'])
self.expect('frame variable nscounted_set', matching=False,
substrs = ['1 objects'])
self.expect('frame variable imset',
substrs = ['1 index'])
self.expect('frame variable imset', matching=False,
substrs = ['1 indexes'])
self.expect('frame variable binheap_ref',
substrs = ['@"1 item"'])
self.expect('frame variable binheap_ref', matching=False,
substrs = ['1 items'])
self.expect('frame variable nsset',
substrs = ['1 object'])
self.expect('frame variable nsset', matching=False,
substrs = ['1 objects'])
self.expect('frame variable immutableData',
substrs = ['1 byte'])
self.expect('frame variable immutableData', matching=False,
substrs = ['1 bytes'])
if __name__ == '__main__':
import atexit
lldb.SBDebugger.Initialize()
atexit.register(lambda: lldb.SBDebugger.Terminate())
unittest2.main()
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