chore: Moves spec files to the src folder - iteration 4 (#14380)

superset-frontend/src/utils/getClientErrorObject.test.ts

@@ -0,0 +1,83 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+import { ErrorTypeEnum } from 'src/components/ErrorMessage/types';
+import { getClientErrorObject } from 'src/utils/getClientErrorObject';
+
+describe('getClientErrorObject()', () => {
+  it('Returns a Promise', () => {
+    const response = getClientErrorObject('error');
+    expect(response instanceof Promise).toBe(true);
+  });
+
+  it('Returns a Promise that resolves to an object with an error key', () => {
+    const error = 'error';
+
+    return getClientErrorObject(error).then(errorObj => {
+      expect(errorObj).toMatchObject({ error });
+    });
+  });
+
+  it('Handles Response that can be parsed as json', () => {
+    const jsonError = { something: 'something', error: 'Error message' };
+    const jsonErrorString = JSON.stringify(jsonError);
+
+    return getClientErrorObject(new Response(jsonErrorString)).then(
+      errorObj => {
+        expect(errorObj).toMatchObject(jsonError);
+      },
+    );
+  });
+
+  it('Handles backwards compatibility between old error messages and the new SIP-40 errors format', () => {
+    const jsonError = {
+      errors: [
+        {
+          error_type: ErrorTypeEnum.GENERIC_DB_ENGINE_ERROR,
+          extra: { engine: 'presto', link: 'https://www.google.com' },
+          level: 'error',
+          message: 'presto error: test error',
+        },
+      ],
+    };
+    const jsonErrorString = JSON.stringify(jsonError);
+
+    return getClientErrorObject(new Response(jsonErrorString)).then(
+      errorObj => {
+        expect(errorObj.error).toEqual(jsonError.errors[0].message);
+        expect(errorObj.link).toEqual(jsonError.errors[0].extra.link);
+      },
+    );
+  });
+
+  it('Handles Response that can be parsed as text', () => {
+    const textError = 'Hello I am a text error';
+
+    return getClientErrorObject(new Response(textError)).then(errorObj => {
+      expect(errorObj).toMatchObject({ error: textError });
+    });
+  });
+
+  it('Handles plain text as input', () => {
+    const error = 'error';
+
+    return getClientErrorObject(error).then(errorObj => {
+      expect(errorObj).toMatchObject({ error });
+    });
+  });
+});