added test

grafana · Nov 12, 2024 · d4c879a · d4c879a
1 parent bdcb7a3
commit d4c879a
Showing 1 changed file with 28 additions and 0 deletions.
diff --git a/src/datasource/responseHandler.spec.ts b/src/datasource/responseHandler.spec.ts
@@ -0,0 +1,28 @@
+import { FieldType, MutableDataFrame, TIME_SERIES_TIME_FIELD_NAME } from '@grafana/data';
+import { convertToWide } from './responseHandler';
+
+describe('convertToWide', () => {
+  it('merge multiple SLI frames correctly', () => {
+    let frames = convertToWide([
+      new MutableDataFrame({
+        name: 'SLI',
+        fields: [
+          { name: TIME_SERIES_TIME_FIELD_NAME, values: [1], type: FieldType.time },
+          { name: TIME_SERIES_TIME_FIELD_NAME, values: [1.1], type: FieldType.number },
+        ],
+      }),
+      new MutableDataFrame({
+        name: 'SLI',
+        fields: [
+          { name: TIME_SERIES_TIME_FIELD_NAME, values: [1], type: FieldType.time },
+          { name: TIME_SERIES_TIME_FIELD_NAME, values: [1.2], type: FieldType.number },
+        ],
+      }),
+    ]);
+    expect(frames.length).toStrictEqual(1);
+    expect(frames[0].fields.length).toStrictEqual(3);
+    expect(frames[0].fields[0].values.at(0)).toStrictEqual(1);
+    expect(frames[0].fields[1].values.at(0)).toStrictEqual(1.1);
+    expect(frames[0].fields[2].values.at(0)).toStrictEqual(1.2);
+  });
+});