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import lldb
from lldbsuite.test.decorators import *
import lldbsuite.test.lldbtest as lldbtest
import lldbsuite.test.lldbutil as lldbutil
import os
import unittest2
class TestSwiftDWARFImporter_Swift(lldbtest.TestBase):
mydir = lldbtest.TestBase.compute_mydir(__file__)
def build(self):
include = self.getBuildArtifact('include')
inputs = self.getSourcePath(os.path.join('Inputs', 'Modules'))
lldbutil.mkdir_p(include)
import shutil
for f in ['module.modulemap', 'objc-header.h']:
shutil.copyfile(os.path.join(inputs, f), os.path.join(include, f))
super(TestSwiftDWARFImporter_Swift, self).build()
# Remove the header files to thwart ClangImporter.
self.assertTrue(os.path.isdir(include))
shutil.rmtree(include)
@skipUnlessDarwin
@swiftTest
def test(self):
self.runCmd("settings set symbols.use-swift-dwarfimporter true")
self.build()
dylib = self.getBuildArtifact('libLibrary.dylib')
target, process, thread, bkpt = lldbutil.run_to_source_breakpoint(
self, 'break here', lldb.SBFileSpec('main.swift'),
extra_images = [dylib])
log = self.getBuildArtifact("types.log")
self.runCmd('log enable lldb types -f "%s"' % log)
self.expect("target var -d run myobj", substrs=["(ObjCClass)"])
found = 0
response = 0
import io
logfile = io.open(log, "r", encoding='utf-8')
for line in logfile:
if 'SwiftDWARFImporterDelegate::lookupValue("ObjCClass")' in line:
found += 1
elif found == 1 and response == 0 and 'SwiftDWARFImporterDelegate' in line:
self.assertTrue('from debug info' in line, line)
response += 1
elif found == 2 and response == 1 and 'SwiftDWARFImporterDelegate' in line:
self.assertTrue('types collected' in line, line)
response += 1
self.assertEqual(found, 1)
self.assertEqual(response, 1)
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