Add API integration test for deleting data streams.

x-pack/test/api_integration/apis/management/index_management/data_streams.ts

@@ -19,79 +19,131 @@ export default function ({ getService }: FtrProviderContext) {
   const supertest = getService('supertest');
   const es = getService('legacyEs');
 
-  const createDataStream = (name: string) => {
+  const createDataStream = async (name: string) => {
     // A data stream requires an index template before it can be created.
-    return es.dataManagement
-      .saveComposableIndexTemplate({
-        name,
-        body: {
-          // We need to match the names of backing indices with this template
-          index_patterns: [name + '*'],
-          template: {
-            mappings: {
-              properties: {
-                '@timestamp': {
-                  type: 'date',
-                },
+    await es.dataManagement.saveComposableIndexTemplate({
+      name,
+      body: {
+        // We need to match the names of backing indices with this template.
+        index_patterns: [name + '*'],
+        template: {
+          mappings: {
+            properties: {
+              '@timestamp': {
+                type: 'date',
               },
             },
           },
-          data_stream: {
-            timestamp_field: '@timestamp',
-          },
         },
-      })
-      .then(() =>
-        es.dataManagement.createDataStream({
-          name,
-        })
-      );
+        data_stream: {
+          timestamp_field: '@timestamp',
+        },
+      },
+    });
+
+    await es.dataManagement.createDataStream({ name });
   };
 
-  const deleteDataStream = (name: string) => {
-    return es.dataManagement
-      .deleteDataStream({
-        name,
-      })
-      .then(() =>
-        es.dataManagement.deleteComposableIndexTemplate({
-          name,
-        })
-      );
+  const deleteComposableIndexTemplate = async (name: string) => {
+    await es.dataManagement.deleteComposableIndexTemplate({ name });
   };
 
-  // Unskip once ES snapshot has been promoted that updates the data stream response
-  describe.skip('Data streams', function () {
-    const testDataStreamName = 'test-data-stream';
+  const deleteDataStream = async (name: string) => {
+    await es.dataManagement.deleteDataStream({ name });
+    await deleteComposableIndexTemplate(name);
+  };
 
+  describe('Data streams', function () {
     describe('Get', () => {
+      const testDataStreamName = 'test-data-stream';
+
       before(async () => await createDataStream(testDataStreamName));
       after(async () => await deleteDataStream(testDataStreamName));
 
-      describe('all data streams', () => {
-        it('returns an array of data streams', async () => {
-          const { body: dataStreams } = await supertest
-            .get(`${API_BASE_PATH}/data_streams`)
-            .set('kbn-xsrf', 'xxx')
-            .expect(200);
+      it('returns an array of all data streams', async () => {
+        const { body: dataStreams } = await supertest
+          .get(`${API_BASE_PATH}/data_streams`)
+          .set('kbn-xsrf', 'xxx')
+          .expect(200);
+
+        // ES determines these values so we'll just echo them back.
+        const { name: indexName, uuid } = dataStreams[0].indices[0];
+        expect(dataStreams).to.eql([
+          {
+            name: testDataStreamName,
+            timeStampField: { name: '@timestamp', mapping: { type: 'date' } },
+            indices: [
+              {
+                name: indexName,
+                uuid,
+              },
+            ],
+            generation: 1,
+          },
+        ]);
+      });
+
+      it('returns a single data stream by ID', async () => {
+        const { body: dataStream } = await supertest
+          .get(`${API_BASE_PATH}/data_streams/${testDataStreamName}`)
+          .set('kbn-xsrf', 'xxx')
+          .expect(200);
 
-          // ES determines these values so we'll just echo them back.
-          const { name: indexName, uuid } = dataStreams[0].indices[0];
-          expect(dataStreams).to.eql([
+        // ES determines these values so we'll just echo them back.
+        const { name: indexName, uuid } = dataStream.indices[0];
+        expect(dataStream).to.eql({
+          name: testDataStreamName,
+          timeStampField: { name: '@timestamp', mapping: { type: 'date' } },
+          indices: [
             {
-              name: testDataStreamName,
-              timeStampField: { name: '@timestamp', mapping: { type: 'date' } },
-              indices: [
-                {
-                  name: indexName,
-                  uuid,
-                },
-              ],
-              generation: 1,
+              name: indexName,
+              uuid,
             },
-          ]);
+          ],
+          generation: 1,
         });
       });
     });
+
+    describe('Delete', () => {
+      const testDataStreamName1 = 'test-data-stream1';
+      const testDataStreamName2 = 'test-data-stream2';
+
+      before(async () => {
+        await Promise.all([
+          createDataStream(testDataStreamName1),
+          createDataStream(testDataStreamName2),
+        ]);
+      });
+
+      after(async () => {
+        // The Delete API only deletes the data streams, so we still need to manually delete their
+        // related index patterns to clean up.
+        await Promise.all([
+          deleteComposableIndexTemplate(testDataStreamName1),
+          deleteComposableIndexTemplate(testDataStreamName2),
+        ]);
+      });
+
+      it('deletes multiple data streams', async () => {
+        await supertest
+          .post(`${API_BASE_PATH}/delete_data_streams`)
+          .set('kbn-xsrf', 'xxx')
+          .send({
+            dataStreams: [testDataStreamName1, testDataStreamName2],
+          })
+          .expect(200);
+
+        await supertest
+          .get(`${API_BASE_PATH}/data_streams/${testDataStreamName1}`)
+          .set('kbn-xsrf', 'xxx')
+          .expect(404);
+
+        await supertest
+          .get(`${API_BASE_PATH}/data_streams/${testDataStreamName2}`)
+          .set('kbn-xsrf', 'xxx')
+          .expect(404);
+      });
+    });
   });
 }