Add tests for simple sub-daily time constraints

tests_metricflow/integration/test_cases/itest_constraints.yaml

@@ -229,3 +229,37 @@ integration_test:
     FROM {{ source_schema }}.fct_bookings b
     LEFT OUTER JOIN {{ source_schema }}.dim_listings_latest l ON b.listing_id = l.listing_id
     WHERE NOT b.is_instant AND (NOT l.is_lux OR l.is_lux IS NULL)
+---
+integration_test:
+  name: test_subdaily_time_constraint
+  description: Test a sub-daily time constraint on a no-metric query.
+  model: SIMPLE_MODEL
+  group_bys: ["metric_time__second"]
+  time_constraint: ["2020-01-01 00:00:02", "2020-01-01 00:00:08"]
+  check_query: |
+    SELECT
+      {{ render_date_trunc("ts", TimeGranularity.SECOND) }} AS metric_time__second
+    FROM {{ source_schema }}.mf_time_spine_second
+    WHERE {{ render_date_trunc("ts", TimeGranularity.SECOND) }} BETWEEN '2020-01-01 00:00:02' AND '2020-01-01 00:00:08'
+    GROUP BY {{ render_date_trunc("ts", TimeGranularity.SECOND) }}
+---
+integration_test:
+  name: test_subdaily_time_constraint_with_metric
+  description: Test a sub-daily time constraint on a metric query.
+  model: SIMPLE_MODEL
+  metrics: ["subdaily_join_to_time_spine_metric"]
+  group_bys: ["metric_time__hour"]
+  time_constraint: ["2020-01-01 02:00:00", "2020-01-03 05:00:00"]
+  check_query: |
+    SELECT
+      ts AS metric_time__hour
+      , archived_users AS subdaily_join_to_time_spine_metric
+    FROM {{ source_schema }}.mf_time_spine_hour
+    LEFT OUTER JOIN (
+      SELECT
+        {{ render_date_trunc("archived_at", TimeGranularity.HOUR) }} AS metric_time__hour
+        , SUM(1) AS archived_users
+      FROM {{ source_schema }}.dim_users
+      GROUP BY metric_time__hour
+    ) subq_4 ON ts = subq_4.metric_time__hour
+    WHERE ts BETWEEN '2020-01-01 02:00:00' AND '2020-01-03 05:00:00'

tests_metricflow/query_rendering/test_granularity_date_part_rendering.py

@@ -6,11 +6,14 @@
 
 from __future__ import annotations
 
+import datetime as dt
+
 import pytest
 from _pytest.fixtures import FixtureRequest
 from dbt_semantic_interfaces.references import EntityReference
 from dbt_semantic_interfaces.type_enums.date_part import DatePart
 from dbt_semantic_interfaces.type_enums.time_granularity import TimeGranularity
+from metricflow_semantics.filters.time_constraint import TimeRangeConstraint
 from metricflow_semantics.specs.metric_spec import MetricSpec
 from metricflow_semantics.specs.query_spec import MetricFlowQuerySpec
 from metricflow_semantics.specs.time_dimension_spec import TimeDimensionSpec
@@ -327,3 +330,54 @@ def test_subdaily_join_to_time_spine_metric(  # noqa: D103
         dataflow_plan_builder=dataflow_plan_builder,
         query_spec=query_spec,
     )
+
+
+@pytest.mark.sql_engine_snapshot
+def test_subdaily_time_constraint_without_metrics(  # noqa: D103
+    request: FixtureRequest,
+    mf_test_configuration: MetricFlowTestConfiguration,
+    dataflow_plan_builder: DataflowPlanBuilder,
+    dataflow_to_sql_converter: DataflowToSqlQueryPlanConverter,
+    sql_client: SqlClient,
+) -> None:
+    query_spec = MetricFlowQuerySpec(
+        time_dimension_specs=(DataSet.metric_time_dimension_spec(time_granularity=TimeGranularity.SECOND),),
+        time_range_constraint=TimeRangeConstraint(
+            start_time=dt.datetime(2020, 1, 1, 0, 0, 2), end_time=dt.datetime(2020, 1, 1, 0, 0, 8)
+        ),
+    )
+
+    render_and_check(
+        request=request,
+        mf_test_configuration=mf_test_configuration,
+        dataflow_to_sql_converter=dataflow_to_sql_converter,
+        sql_client=sql_client,
+        dataflow_plan_builder=dataflow_plan_builder,
+        query_spec=query_spec,
+    )
+
+
+@pytest.mark.sql_engine_snapshot
+def test_subdaily_time_constraint_with_metric(  # noqa: D103
+    request: FixtureRequest,
+    mf_test_configuration: MetricFlowTestConfiguration,
+    dataflow_plan_builder: DataflowPlanBuilder,
+    dataflow_to_sql_converter: DataflowToSqlQueryPlanConverter,
+    sql_client: SqlClient,
+) -> None:
+    query_spec = MetricFlowQuerySpec(
+        metric_specs=(MetricSpec("subdaily_join_to_time_spine_metric"),),
+        time_dimension_specs=(DataSet.metric_time_dimension_spec(time_granularity=TimeGranularity.HOUR),),
+        time_range_constraint=TimeRangeConstraint(
+            start_time=dt.datetime(2020, 1, 1, 2), end_time=dt.datetime(2020, 1, 1, 5)
+        ),
+    )
+
+    render_and_check(
+        request=request,
+        mf_test_configuration=mf_test_configuration,
+        dataflow_to_sql_converter=dataflow_to_sql_converter,
+        sql_client=sql_client,
+        dataflow_plan_builder=dataflow_plan_builder,
+        query_spec=query_spec,
+    )