chore: Add new table for test metrics (no-changelog) (#11848)

packages/cli/src/databases/entities/index.ts

@@ -21,6 +21,7 @@ import { SharedCredentials } from './shared-credentials';
 import { SharedWorkflow } from './shared-workflow';
 import { TagEntity } from './tag-entity';
 import { TestDefinition } from './test-definition.ee';
+import { TestMetric } from './test-metric.ee';
 import { User } from './user';
 import { Variables } from './variables';
 import { WebhookEntity } from './webhook-entity';
@@ -60,4 +61,5 @@ export const entities = {
 	ApiKey,
 	ProcessedData,
 	TestDefinition,
+	TestMetric,
 };

packages/cli/src/databases/entities/test-definition.ee.ts

@@ -1,7 +1,8 @@
-import { Column, Entity, Index, ManyToOne, RelationId } from '@n8n/typeorm';
+import { Column, Entity, Index, ManyToOne, OneToMany, RelationId } from '@n8n/typeorm';
 import { Length } from 'class-validator';
 
 import { AnnotationTagEntity } from '@/databases/entities/annotation-tag-entity.ee';
+import type { TestMetric } from '@/databases/entities/test-metric.ee';
 import { WorkflowEntity } from '@/databases/entities/workflow-entity';
 
 import { WithTimestampsAndStringId } from './abstract-entity';
@@ -53,4 +54,7 @@ export class TestDefinition extends WithTimestampsAndStringId {
 
 	@RelationId((test: TestDefinition) => test.annotationTag)
 	annotationTagId: string;
+
+	@OneToMany('TestMetric', 'testDefinition')
+	metrics: TestMetric[];
 }

packages/cli/src/databases/entities/test-metric.ee.ts

@@ -0,0 +1,29 @@
+import { Column, Entity, Index, ManyToOne } from '@n8n/typeorm';
+import { Length } from 'class-validator';
+
+import { WithTimestampsAndStringId } from '@/databases/entities/abstract-entity';
+import { TestDefinition } from '@/databases/entities/test-definition.ee';
+
+/**
+ * Entity representing a Test Metric
+ * It represents a single metric that can be retrieved from evaluation workflow execution result
+ */
+@Entity()
+@Index(['testDefinition'])
+export class TestMetric extends WithTimestampsAndStringId {
+	/**
+	 * Name of the metric.
+	 * This will be used as a property name to extract metric value from the evaluation workflow execution result object
+	 */
+	@Column({ length: 255 })
+	@Length(1, 255, {
+		message: 'Metric name must be $constraint1 to $constraint2 characters long.',
+	})
+	name: string;
+
+	/**
+	 * Relation to test definition
+	 */
+	@ManyToOne('TestDefinition', 'metrics')
+	testDefinition: TestDefinition;
+}