[llvm] [llvm-lit][test] Precommit tests for lit's built-in cat command (PR #101530)

[James Henderson via llvm-commits]

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@@ -0,0 +1,7 @@
+import lit.formats
+
+config.name = "shtest-cat"
+config.suffixes = [".txt"]
+config.test_format = lit.formats.ShTest()
+config.test_source_root = None
+config.test_exec_root = None
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jh7370 wrote:

Please add a new line at EOF, to avoid the git "no new line at end of file" warning.

https://github.com/llvm/llvm-project/pull/101530