6d2b8285b3
Change `lldbtest.expect` to require the regexes in `patterns` be found in order – when the `ordered` parameter is true. This matches the behavior of `substrs`. The `ordered` parameter is true by default, so this change also fixes tests by either tweaking the patterns to work in order, or by setting `ordered=False`. I have often wanted to test with `patterns` and also verify the order. This change allows that.
20 lines
741 B
Python
20 lines
741 B
Python
import lldb
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from lldbsuite.test.lldbtest import TestBase
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from lldbsuite.test import lldbutil
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class TestCase(TestBase):
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def test(self):
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self.build()
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lldbutil.run_to_source_breakpoint(self, "return", lldb.SBFileSpec("main.c"))
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# Expect "frame #0" but not "frame #1".
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self.expect("bt 1", inHistory=True, patterns=["frame #0", "(?!.*frame #1)"])
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# Run an empty command to run the repeat command for `bt`.
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# The repeat command for `bt N` lists the subsequent N frames.
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#
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# In this case, after printing the frame 0 with `bt 1`, the repeat
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# command will print "frame #1" (and won't print "frame #0").
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self.expect("", patterns=["^(?!.*frame #0)", "frame #1"])
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