2238dcc393
This is an ongoing series of commits that are reformatting our Python code. Reformatting is done with `black` (23.1.0). If you end up having problems merging this commit because you have made changes to a python file, the best way to handle that is to run `git checkout --ours <yourfile>` and then reformat it with black. RFC: https://discourse.llvm.org/t/rfc-document-and-standardize-python-code-style Differential revision: https://reviews.llvm.org/D151460
48 lines
1.8 KiB
Python
48 lines
1.8 KiB
Python
"""
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Test more expression command sequences with objective-c.
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"""
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import lldb
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from lldbsuite.test.decorators import *
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from lldbsuite.test.lldbtest import *
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from lldbsuite.test import lldbutil
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class FoundationTestCaseNSError(TestBase):
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@expectedFailureAll(archs=["i[3-6]86"], bugnumber="<rdar://problem/28814052>")
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def test_runtime_types(self):
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"""Test commands that require runtime types"""
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self.build()
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self.target, process, thread, bkpt = lldbutil.run_to_source_breakpoint(
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self, "// Break here for NSString tests", lldb.SBFileSpec("main.m", False)
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)
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# Test_NSString:
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self.runCmd("thread backtrace")
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self.expect("expression [str length]", patterns=["\(NSUInteger\) \$.* ="])
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self.expect("expression str.length")
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self.expect('expression str = [NSString stringWithCString: "new"]')
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self.expect(
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'po [NSError errorWithDomain:@"Hello" code:35 userInfo:@{@"NSDescription" : @"be completed."}]',
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substrs=["Error Domain=Hello", "Code=35", "be completed."],
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)
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self.runCmd("process continue")
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@expectedFailureAll(archs=["i[3-6]86"], bugnumber="<rdar://problem/28814052>")
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def test_NSError_p(self):
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"""Test that p of the result of an unknown method does require a cast."""
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self.build()
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self.target, process, thread, bkpt = lldbutil.run_to_source_breakpoint(
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self, "// Set break point at this line", lldb.SBFileSpec("main.m", False)
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)
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self.expect(
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"expression [NSError thisMethodIsntImplemented:0]",
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error=True,
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patterns=[
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"no known method",
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"cast the message send to the method's return type",
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],
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)
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self.runCmd("process continue")
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