3c45476923
The old code incorrectly calculated the start position for the search for the third (and subsequent) instance of a particular substitution pattern (e.g. %1). I also added a few test cases for this parsing covering this failure.
32 lines
1.2 KiB
Python
32 lines
1.2 KiB
Python
"""
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This tests some simple examples of parsing regex commands
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"""
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import os
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import lldb
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import lldbsuite.test.lldbutil as lldbutil
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from lldbsuite.test.lldbtest import *
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class TestCommandRegexParsing(TestBase):
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mydir = TestBase.compute_mydir(__file__)
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NO_DEBUG_INFO_TESTCASE = True
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def test_sample_rename_this(self):
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"""Try out some simple regex commands, make sure they parse correctly."""
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self.runCmd("command regex one-substitution 's/(.+)/echo-cmd %1-first %1-second %1-third/'")
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self.expect("one-substitution ASTRING",
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substrs = ["ASTRING-first", "ASTRING-second", "ASTRING-third"])
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self.runCmd("command regex two-substitution 's/([^ ]+) ([^ ]+)/echo-cmd %1-first %2-second %1-third %2-fourth/'")
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self.expect("two-substitution ASTRING BSTRING",
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substrs = ["ASTRING-first", "BSTRING-second", "ASTRING-third", "BSTRING-fourth"])
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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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self.runCmd("command script import " + os.path.join(self.getSourceDir(), "echo_command.py"))
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self.runCmd("command script add echo-cmd -f echo_command.echo_command")
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