Fix ValueDrift errors (#1532)

Author: Liraim

src/evidently/future/_registry.py

@@ -116,6 +116,7 @@
 register_type_alias(Metric, "evidently.future.metrics.classification.DummyClassificationQuality", "evidently:metric_v2:DummyClassificationQuality")
 
 register_type_alias(BoundTest, "evidently.future.metric_types.ByLabelCountBoundTest", "evidently:bound_test:ByLabelCountBoundTest")
+register_type_alias(BoundTest, "evidently.future.metrics.column_statistics.ValueDriftBoundTest", "evidently:bound_test:ValueDriftBoundTest")
 register_type_alias(Metric, "evidently.future.metric_types.ByLabelCountMetric", "evidently:metric_v2:ByLabelCountMetric")
 
 register_type_alias(Metric, "evidently.future.metric_types.ColumnMetric", "evidently:metric_v2:ColumnMetric")

src/evidently/future/metrics/column_statistics.py

@@ -20,6 +20,7 @@
 from evidently.future.metric_types import CountCalculation
 from evidently.future.metric_types import CountMetric
 from evidently.future.metric_types import CountValue
+from evidently.future.metric_types import MetricCalculationBase
 from evidently.future.metric_types import MetricTest
 from evidently.future.metric_types import MetricTestProto
 from evidently.future.metric_types import MetricTestResult
@@ -28,6 +29,7 @@
 from evidently.future.metric_types import SingleValueMetric
 from evidently.future.metric_types import TestConfig
 from evidently.future.metric_types import TMetric
+from evidently.future.metric_types import TResult
 from evidently.future.metrics._legacy import LegacyMetricCalculation
 from evidently.future.report import Context
 from evidently.future.tests import Reference
@@ -400,6 +402,11 @@ class ValueDrift(ColumnMetric, SingleValueMetric):
     threshold: Optional[float] = None
 
 
+class ValueDriftBoundTest(BoundTest[SingleValue]):
+    def run_test(self, context: "Context", calculation: MetricCalculationBase[TResult], metric_result: TResult):
+        raise NotImplementedError()
+
+
 class ValueDriftTest(MetricTest):
     def to_test(self) -> MetricTestProto:
         raise NotImplementedError()
@@ -451,6 +458,10 @@ def calculate(self, context: "Context", current_data: Dataset, reference_data: O
                         status=TestStatus.FAIL if drift.drift_detected else TestStatus.SUCCESS,
                         metric_config=self.to_metric_config(),
                         test_config={},
+                        bound_test=ValueDriftBoundTest(
+                            test=ValueDriftTest(),
+                            metric_fingerprint=self.to_metric().metric_id,
+                        ),
                     )
                 ]
             )

src/evidently/future/presets/drift.py

@@ -74,16 +74,16 @@ def generate_metrics(self, context: Context) -> Sequence[MetricOrContainer]:
             DriftedColumnsCount(
                 columns=self.columns,
                 drift_share=self.drift_share,
-                stattest=self.method,
-                cat_stattest=self.cat_method,
-                num_stattest=self.num_method,
-                text_stattest=self.text_method,
-                per_column_stattest=self.per_column_method,
-                stattest_threshold=self.threshold,
-                cat_stattest_threshold=self.cat_threshold,
-                num_stattest_threshold=self.num_threshold,
-                text_stattest_threshold=self.text_threshold,
-                per_column_stattest_threshold=self.per_column_threshold,
+                method=self.method,
+                cat_method=self.cat_method,
+                num_method=self.num_method,
+                text_method=self.text_method,
+                per_column_method=self.per_column_method,
+                threshold=self.threshold,
+                cat_threshold=self.cat_threshold,
+                num_threshold=self.num_threshold,
+                text_threshold=self.text_threshold,
+                per_column_threshold=self.per_column_threshold,
             ),
         ] + [
             ValueDrift(