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"""
Test SBBreakpoint APIs.
"""
import lldb
from lldbsuite.test.decorators import *
from lldbsuite.test.lldbtest import *
from lldbsuite.test import lldbutil
class BreakpointAPITestCase(TestBase):
mydir = TestBase.compute_mydir(__file__)
NO_DEBUG_INFO_TESTCASE = True
@add_test_categories(['pyapi'])
def test_breakpoint_is_valid(self):
"""Make sure that if an SBBreakpoint gets deleted its IsValid returns false."""
self.build()
exe = self.getBuildArtifact("a.out")
# Create a target by the debugger.
target = self.dbg.CreateTarget(exe)
self.assertTrue(target, VALID_TARGET)
# Now create a breakpoint on main.c by name 'AFunction'.
breakpoint = target.BreakpointCreateByName('AFunction', 'a.out')
self.trace("breakpoint:", breakpoint)
self.assertTrue(breakpoint and
breakpoint.GetNumLocations() == 1,
VALID_BREAKPOINT)
# Now delete it:
did_delete = target.BreakpointDelete(breakpoint.GetID())
self.assertTrue(
did_delete,
"Did delete the breakpoint we just created.")
# Make sure we can't find it:
del_bkpt = target.FindBreakpointByID(breakpoint.GetID())
self.assertTrue(not del_bkpt, "We did delete the breakpoint.")
# Finally make sure the original breakpoint is no longer valid.
self.assertTrue(
not breakpoint,
"Breakpoint we deleted is no longer valid.")
@add_test_categories(['pyapi'])
def test_target_delete(self):
"""Make sure that if an SBTarget gets deleted the associated
Breakpoint's IsValid returns false."""
self.build()
exe = self.getBuildArtifact("a.out")
# Create a target by the debugger.
target = self.dbg.CreateTarget(exe)
self.assertTrue(target, VALID_TARGET)
# Now create a breakpoint on main.c by name 'AFunction'.
breakpoint = target.BreakpointCreateByName('AFunction', 'a.out')
self.trace("breakpoint:", breakpoint)
self.assertTrue(breakpoint and
breakpoint.GetNumLocations() == 1,
VALID_BREAKPOINT)
location = breakpoint.GetLocationAtIndex(0)
self.assertTrue(location.IsValid())
self.assertTrue(self.dbg.DeleteTarget(target))
self.assertFalse(breakpoint.IsValid())
self.assertFalse(location.IsValid())
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