Feat: add this_model property in the macro evaluator to return a stri…

…ng (#3528)

sqlmesh/core/macros.py

@@ -447,6 +447,14 @@ def runtime_stage(self) -> RuntimeStage:
         """Returns the current runtime stage of the macro evaluation."""
         return self.locals["runtime_stage"]
 
+    @property
+    def this_model(self) -> str:
+        """Returns the resolved name of the surrounding model."""
+        this_model = self.locals.get("this_model")
+        if not this_model:
+            raise SQLMeshError("Model name is not available in the macro evaluator.")
+        return this_model.sql(dialect=self.dialect, identify=True, comments=False)
+
     @property
     def engine_adapter(self) -> EngineAdapter:
         engine_adapter = self.locals.get("engine_adapter")

tests/core/test_model.py

@@ -5050,6 +5050,7 @@ def this_model_resolves_to_quoted_table(evaluator):
         return not this_model or (
             isinstance(this_model, exp.Table)
             and this_model.sql(dialect=evaluator.dialect, comments=False) == expected_name
+            and evaluator.this_model == expected_name
         )
 
     expressions = d.parse(