add ephemeral error handling test

Author: sdebruyn

tests/functional/adapter/test_ephemeral.py

@@ -0,0 +1,26 @@
+import pytest
+from dbt.tests.adapter.ephemeral.test_ephemeral import (
+    BaseEphemeral,
+    ephemeral_errors__base__base_copy_sql,
+    ephemeral_errors__base__base_sql,
+    ephemeral_errors__dependent_sql,
+)
+from dbt.tests.util import run_dbt
+
+
+class TestEphemeralErrorHandling(BaseEphemeral):
+    @pytest.fixture(scope="class")
+    def models(self):
+        return {
+            "dependent.sql": ephemeral_errors__dependent_sql,
+            "base": {
+                "base.sql": ephemeral_errors__base__base_sql,
+                "base_copy.sql": ephemeral_errors__base__base_copy_sql,
+            },
+        }
+
+    def test_ephemeral_error_handling(self, project):
+        results = run_dbt(["run"], expect_pass=False)
+        assert len(results) == 1
+        assert results[0].status == "skipped"
+        assert "Compilation Error" in results[0].message