35 lines · python
1"""2Test TestBase test functions.3"""4 5import io6 7from lldbsuite.test.lldbtest import *8from lldbsuite.test_event import build_exception9 10 11class TestBuildMethod(Base):12 def setUp(self):13 super().setUp()14 self._traces = []15 self.traceAlways = True16 17 # override the parent trace method18 def trace(self, *args, **kwargs):19 buf = io.StringIO()20 print(*args, file=buf, **kwargs)21 self._traces.append(buf.getvalue())22 23 def test_build_fails_helpfully(self):24 try:25 self.build(dictionary={"CXX_SOURCES": "nonexisting-file.cpp"})26 except build_exception.BuildError as e:27 self.assertIn("nonexisting-file.cpp", str(e))28 else:29 self.fail("BuildError not raised!")30 31 def test_build_logs_traces(self):32 self.build(dictionary={"CXX_SOURCES": "return0.cpp"})33 self.assertIn("CXX_SOURCES", self._traces[0])34 self.assertIn("return0.o", self._traces[1])35