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"""
Test lldb data formatter subsystem.
"""
import lldb
from lldbsuite.test.decorators import *
from lldbsuite.test.lldbtest import *
from lldbsuite.test import lldbutil
class CompactVectorsFormattingTestCase(TestBase):
mydir = TestBase.compute_mydir(__file__)
def setUp(self):
# Call super's setUp().
TestBase.setUp(self)
# Find the line number to break at.
self.line = line_number('main.cpp', '// Set break point at this line.')
@skipUnlessDarwin
def test_with_run_command(self):
"""Test that that file and class static variables display correctly."""
self.build()
self.runCmd("file " + self.getBuildArtifact("a.out"), CURRENT_EXECUTABLE_SET)
lldbutil.run_break_set_by_file_and_line(
self, "main.cpp", self.line, num_expected_locations=1, loc_exact=True)
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 summary clear', check=False)
# Execute the cleanup function during test case tear down.
self.addTearDownHook(cleanup)
self.expect(
'frame variable',
substrs=[
'(vFloat) valueFL = (1.25, 0, 0.25, 0)',
'(vDouble) valueDL = (1.25, 2.25)',
'(int16_t [8]) valueI16 = (1, 0, 4, 0, 0, 1, 0, 4)',
'(int32_t [4]) valueI32 = (1, 0, 4, 0)',
'(vUInt8) valueU8 = (0x01, 0x00, 0x04, 0x00, 0x00, 0x01, 0x00, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00)',
'(vUInt16) valueU16 = (1, 0, 4, 0, 0, 1, 0, 4)',
'(vUInt32) valueU32 = (1, 2, 3, 4)',
'(vSInt8) valueS8 = (1, 0, 4, 0, 0, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0)',
'(vSInt16) valueS16 = (1, 0, 4, 0, 0, 1, 0, 4)',
'(vSInt32) valueS32 = (4, 3, 2, 1)',
'(vBool32) valueBool32 = (0, 1, 0, 1)',
])
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