mark high memory tests and run as a separate pytest run

.github/workflows/integration.yml

@@ -148,7 +148,7 @@ jobs:
       - name: Install python dependencies
         uses: pypa/hatch@install
 
-      - run: hatch run integration-tests --ddtrace
+      - run: hatch run integration-tests tests/functional --ddtrace
         env:
           SNOWFLAKE_TEST_ACCOUNT: ${{ secrets.SNOWFLAKE_TEST_ACCOUNT }}
           SNOWFLAKE_TEST_PASSWORD: ${{ secrets.SNOWFLAKE_TEST_PASSWORD }}

hatch.toml

@@ -8,6 +8,7 @@ packages = ["dbt"]
 packages = ["dbt"]
 
 [envs.default]
+python = "3.9"
 dependencies = [
     "dbt-adapters @ git+https://github.com/dbt-labs/dbt-adapters.git",
     "dbt-common @ git+https://github.com/dbt-labs/dbt-common.git",
@@ -28,12 +29,8 @@ setup = "pre-commit install"
 code-quality = "pre-commit run --all-files"
 unit-tests = "python -m pytest {args:tests/unit}"
 integration-tests = [
-    '- python -m pytest {args:tests/functional} -m "last_year"',
-    '- python -m pytest {args:tests/functional} -m "last_quarter"',
-    '- python -m pytest {args:tests/functional} -m "last_month"',
-    '- python -m pytest {args:tests/functional} -m "microbatch"',
-    '- python -m pytest {args:tests/functional} -m "python_model"',
-    '- python -m pytest {args:tests/functional} -m "large"',
+    '- python -m pytest {args:tests/functional} -m "not high_memory"',
+    '- python -m pytest {args:tests/functional} -m "high_memory"',
 ]
 docker-dev = [
     "docker build -f docker/dev.Dockerfile -t dbt-snowflake-dev .",

pyproject.toml

@@ -46,11 +46,4 @@ addopts = "-v --color=yes -n auto"
 filterwarnings = [
     "ignore:datetime.datetime.utcnow:DeprecationWarning",
 ]
-markers = [
-    "last_year",
-    "last_quarter",
-    "last_month",
-    "microbatch",
-    "python_model",
-    "large",
-]
+markers = ["high_memory"]

tests/functional/adapter/dbt_clone/test_dbt_clone.py

@@ -6,6 +6,9 @@
 from dbt.tests.adapter.dbt_clone.test_dbt_clone import BaseClonePossible
 
 
+pytestmark = pytest.mark.high_memory
+
+
 class TestSnowflakeClonePossible(BaseClonePossible):
     @pytest.fixture(autouse=True)
     def clean_up(self, project):

tests/functional/adapter/test_constraints.py

@@ -18,6 +18,10 @@
     model_contract_header_schema_yml,
 )
 
+
+pytestmark = pytest.mark.high_memory
+
+
 my_model_contract_sql_header_sql = """
 {{
   config(

tests/functional/adapter/test_grants.py

@@ -6,6 +6,9 @@
 from dbt.tests.adapter.grants.test_snapshot_grants import BaseSnapshotGrants
 
 
+pytestmark = pytest.mark.high_memory
+
+
 class BaseCopyGrantsSnowflake:
     # Try every test case without copy_grants enabled (default),
     # and with copy_grants enabled (this base class)

tests/functional/adapter/unit_testing/test_unit_testing.py

@@ -5,6 +5,9 @@
 from dbt.tests.adapter.unit_testing.test_invalid_input import BaseUnitTestInvalidInput
 
 
+pytestmark = pytest.mark.high_memory
+
+
 class TestSnowflakeUnitTestingTypes(BaseUnitTestingTypes):
     @pytest.fixture
     def data_types(self):