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"""
Test lldb data formatter subsystem.
"""
import lldb
from lldbsuite.test.lldbtest import *
import lldbsuite.test.lldbutil as lldbutil
class DataFormatterHexCapsTestCase(TestBase):
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.")
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 format delete hex", check=False)
self.runCmd("type summary clear", check=False)
# Execute the cleanup function during test case tear down.
self.addTearDownHook(cleanup)
self.runCmd("type format add -f uppercase int")
self.expect(
"frame variable mine",
substrs=["mine = ", "first = 0x001122AA", "second = 0x1122BB44"],
)
self.runCmd("type format add -f hex int")
self.expect(
"frame variable mine",
substrs=["mine = ", "first = 0x001122aa", "second = 0x1122bb44"],
)
self.runCmd("type format delete int")
self.runCmd('type summary add -s "${var.first%X} and ${var.second%x}" foo')
self.expect(
"frame variable mine", substrs=["(foo) mine = 0x001122AA and 0x1122bb44"]
)
self.runCmd('type summary add -s "${var.first%X} and ${var.second%X}" foo')
self.runCmd("next")
self.runCmd("next")
self.expect(
"frame variable mine", substrs=["(foo) mine = 0xAABBCCDD and 0x1122BB44"]
)
self.runCmd('type summary add -s "${var.first%x} and ${var.second%X}" foo')
self.expect(
"frame variable mine", substrs=["(foo) mine = 0xaabbccdd and 0x1122BB44"]
)
self.runCmd("next")
self.runCmd("next")
self.runCmd('type summary add -s "${var.first%x} and ${var.second%x}" foo')
self.expect(
"frame variable mine", substrs=["(foo) mine = 0xaabbccdd and 0xff00ff00"]
)
self.runCmd('type summary add -s "${var.first%X} and ${var.second%X}" foo')
self.expect(
"frame variable mine", substrs=["(foo) mine = 0xAABBCCDD and 0xFF00FF00"]
)
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