6d6feaf7e3
The architectures provided to skipIf / expectedFail are regular expressions (v. _match_decorator_property() in decorators.py so on Darwin systems "arm64" would match the skips for "arm" (32-bit Linux). Update these to "arm$" to prevent this, and also update three tests (TestBuiltinFormats.py, TestCrossDSOTailCalls.py, TestCrossObjectTailCalls.py) that were skipped for arm64 via this behavior, and need to be skipped or they will fail. This was moviated by the new TestDynamicValue.py test which has an expected-fail for arm, but the test was passing on arm64 Darwin resulting in failure for the CIs.
71 lines
2.6 KiB
Python
71 lines
2.6 KiB
Python
from lldbsuite.test.decorators import *
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from lldbsuite.test.lldbpexpect import PExpectTest
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from lldbsuite.test.lldbtest import *
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class TestCase(PExpectTest):
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def expect_repl(self, expr, substrs=[]):
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"""Evaluates the expression in the REPL and verifies that the list
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of substrs is in the REPL output."""
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# Only single line expressions supported.
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self.assertNotIn("\n", expr)
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self.child.send(expr + "\n")
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for substr in substrs:
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self.child.expect_exact(substr)
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# Look for the start of the next REPL input line.
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self.current_repl_line_number += 1
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self.child.expect_exact(str(self.current_repl_line_number) + ">")
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def start_repl(self):
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self.build()
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self.current_repl_line_number = 1
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self.launch(executable=self.getBuildArtifact("a.out"), dimensions=(100, 500))
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# Try launching the REPL before we have a running target.
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self.expect(
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"expression --repl -l c --",
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substrs=["REPL requires a running target process."],
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)
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self.expect("b main", substrs=["Breakpoint 1", "address ="])
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self.expect("run", substrs=["stop reason = breakpoint 1"])
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# Start the REPL.
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self.child.send("expression --repl -l c --\n")
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self.child.expect_exact("1>")
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# PExpect uses many timeouts internally and doesn't play well
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# under ASAN on a loaded machine..
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@skipIfAsan
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@skipIf(oslist=["linux"], archs=["arm$", "aarch64"]) # Randomly fails on buildbot
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@skipIfEditlineSupportMissing
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def test_basic_completion(self):
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"""Test that we can complete a simple multiline expression"""
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self.start_repl()
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# Try evaluating a simple expression.
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self.expect_repl("3 + 3", substrs=["(int) $0 = 6"])
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# Try declaring a persistent variable.
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self.expect_repl(
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"long $persistent = 7; 5",
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substrs=["(int) $1 = 5", "(long) $persistent = 7"],
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)
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# Try using the persistent variable from before.
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self.expect_repl("$persistent + 10", substrs=["(long) $2 = 17"])
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self.quit()
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# PExpect uses many timeouts internally and doesn't play well
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# under ASAN on a loaded machine..
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@skipIfAsan
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@skipIf(oslist=["linux"], archs=["arm$", "aarch64"]) # Randomly fails on buildbot
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@skipIfEditlineSupportMissing
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def test_completion_with_space_only_line(self):
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"""Test that we don't crash when completing lines with spaces only"""
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self.start_repl()
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self.child.send(" ")
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self.child.send("\t")
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self.expect_repl("3 + 3", substrs=["(int) $0 = 6"])
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