[Lldb-commits] [lldb] [lldb][test] Split out libc++ std::string tests that check corrupted strings (PR #147252)

[Michael Buch via lldb-commits]

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@@ -0,0 +1,39 @@
+"""
+Test lldb behaves sanely when formatting corrupted `std::string`s.
+"""
+
+import lldb
+from lldbsuite.test.decorators import *
+from lldbsuite.test.lldbtest import *
+from lldbsuite.test import lldbutil
+
+
+class LibcxxInvalidStringDataFormatterTestCase(TestBase):
+    @add_test_categories(["libc++"])
+    @skipUnlessDarwin
+    @skipIf(archs=no_match(["arm"]))
+    def test(self):
+        self.build()
+
+        (target, process, thread, bkpt) = lldbutil.run_to_source_breakpoint(
+            self, "Set break point at this line.", lldb.SBFileSpec("main.cpp")
+        )
+        frame = thread.frames[0]
+
+        if not self.process().GetAddressByteSize() == 8:
+            self.skip()
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Michael137 wrote:

Should probably just adjust the "archs" check to "arm64", instead of checking address size

https://github.com/llvm/llvm-project/pull/147252