[Lldb-commits] [lldb] Add new Python API `SBCommandInterpreter::GetTranscript()` (PR #90703)

[Alex Langford via lldb-commits]

================
@@ -85,3 +86,84 @@ def test_command_output(self):
         self.assertEqual(res.GetOutput(), "")
         self.assertIsNotNone(res.GetError())
         self.assertEqual(res.GetError(), "")
+
+    def test_structured_transcript(self):
+        """Test structured transcript generation and retrieval."""
+        # Get command interpreter and create a target
+        self.build()
+        exe = self.getBuildArtifact("a.out")
+
+        target = self.dbg.CreateTarget(exe)
+        self.assertTrue(target, VALID_TARGET)
+
+        ci = self.dbg.GetCommandInterpreter()
+        self.assertTrue(ci, VALID_COMMAND_INTERPRETER)
+
+        # Send a few commands through the command interpreter
+        res = lldb.SBCommandReturnObject()
+        ci.HandleCommand("version", res)
+        ci.HandleCommand("an-unknown-command", res)
+        ci.HandleCommand("breakpoint set -f main.c -l %d" % self.line, res)
+        ci.HandleCommand("r", res)
+        ci.HandleCommand("p a", res)
+        total_number_of_commands = 5
+
+        # Retrieve the transcript and convert it into a Python object
+        transcript = ci.GetTranscript()
+        self.assertTrue(transcript.IsValid())
+
+        stream = lldb.SBStream()
+        self.assertTrue(stream)
+
+        error = transcript.GetAsJSON(stream)
+        self.assertSuccess(error)
+
+        transcript = json.loads(stream.GetData())
+
+        # The transcript will contain a bunch of commands that are run
+        # automatically. We only want to validate for the ones that are
+        # listed above, hence trimming to the last parts.
+        transcript = transcript[-total_number_of_commands:]
----------------
bulbazord wrote:

I think that's fine. Thanks for checking.

https://github.com/llvm/llvm-project/pull/90703