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import lldb
from lldbsuite.test.lldbtest import *
from lldbsuite.test.decorators import *
class TestTargetSourceMap(TestBase):
mydir = TestBase.compute_mydir(__file__)
@no_debug_info_test
def test_source_map(self):
"""Test target.source-map' functionality."""
# Set the target soure map to map "./" to the current test directory
src_dir = self.getSourceDir()
src_path = os.path.join(src_dir, "main.c")
yaml_path = os.path.join(src_dir, "a.yaml")
yaml_base, ext = os.path.splitext(yaml_path)
obj_path = self.getBuildArtifact("main.o")
self.yaml2obj(yaml_path, obj_path)
# Create a target with the object file we just created from YAML
target = self.dbg.CreateTarget(obj_path)
# Set a breakpoint before we remap source and verify that it fails
bp = target.BreakpointCreateByLocation(src_path, 2)
self.assertTrue(bp.GetNumLocations() == 0,
"make sure no breakpoints were resolved without map")
src_map_cmd = 'settings set target.source-map . "%s"' % (src_dir)
self.dbg.HandleCommand(src_map_cmd)
# Set a breakpoint after we remap source and verify that it succeeds
bp = target.BreakpointCreateByLocation(src_path, 2)
self.assertTrue(bp.GetNumLocations() == 1,
"make sure breakpoint was resolved with map")
# Now make sure that we can actually FIND the source file using this
# remapping:
retval = lldb.SBCommandReturnObject()
self.dbg.GetCommandInterpreter().HandleCommand("source list -f main.c -l 2", retval)
self.assertTrue(retval.Succeeded(), "source list didn't succeed.")
self.assertTrue(retval.GetOutput() != None, "We got no ouput from source list")
self.assertTrue("return" in retval.GetOutput(), "We didn't find the source file...")
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