4cc8f2a017
Eliminate boilerplate of having each test manually assign to `mydir` by calling `compute_mydir` in lldbtest.py. Differential Revision: https://reviews.llvm.org/D128077
43 lines
1.1 KiB
Python
43 lines
1.1 KiB
Python
"""
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Test example snippets from the lldb 'help expression' output.
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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 Radar9673644TestCase(TestBase):
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def setUp(self):
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# Call super's setUp().
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TestBase.setUp(self)
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# Find the line number to break inside main().
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self.main_source = "main.c"
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self.line = line_number(self.main_source, '// Set breakpoint here.')
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def test_expr_commands(self):
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"""The following expression commands should just work."""
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self.build()
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self.runCmd("file " + self.getBuildArtifact("a.out"), CURRENT_EXECUTABLE_SET)
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lldbutil.run_break_set_by_file_and_line(
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self,
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self.main_source,
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self.line,
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num_expected_locations=1,
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loc_exact=True)
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self.runCmd("run", RUN_SUCCEEDED)
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# rdar://problem/9673664 lldb expression evaluation problem
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self.expect('expr char str[] = "foo"; str[0]',
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substrs=["'f'"])
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# runCmd: expr char c[] = "foo"; c[0]
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# output: (char) $0 = 'f'
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