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"""
Test that the po command acts correctly.
"""
import lldb
from lldbsuite.test.decorators import *
from lldbsuite.test.lldbtest import *
from lldbsuite.test import lldbutil
class PoVerbosityTestCase(TestBase):
def setUp(self):
# Call super's setUp().
TestBase.setUp(self)
# Find the line number to break for main.cpp.
self.line = line_number("main.m", "// Stop here")
@add_test_categories(["objc"])
def test(self):
"""Test that the po command acts correctly."""
self.build()
# 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)
self.runCmd("type synthetic clear", check=False)
# Execute the cleanup function during test case tear down.
self.addTearDownHook(cleanup)
"""Test expr + formatters for good interoperability."""
self.runCmd("file " + self.getBuildArtifact("a.out"), CURRENT_EXECUTABLE_SET)
lldbutil.run_break_set_by_file_and_line(
self, "main.m", self.line, loc_exact=True
)
self.runCmd("run", RUN_SUCCEEDED)
self.runCmd("settings set target.prefer-dynamic-value no-dynamic-values")
self.expect("expr -O -v -- foo", substrs=["(id) $", " = 0x", "1 = 2", "2 = 3;"])
self.expect(
"expr -O -vfull -- foo", substrs=["(id) $", " = 0x", "1 = 2", "2 = 3;"]
)
self.expect("expr -O -- foo", matching=False, substrs=["(id) $"])
self.expect("expr -O -- 22", matching=False, substrs=["(int) $"])
self.expect("expr -O -- 22", substrs=["22"])
self.expect("expr -O -vfull -- 22", substrs=["(int) $", " = 22"])
self.expect("expr -O -v -- 22", substrs=["(int) $", " = 22"])
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