SIP-32: Moving frontend code to the base of the repo (#9098)

* move assets out, get webpack dev working

* update docs to reference superset-frontend

* draw the rest of the owl

* fix docs

* fix webpack script

* rats

* correct docs

* fix tox dox

superset-frontend/spec/javascripts/messageToasts/components/ToastPresenter_spec.jsx

@@ -0,0 +1,57 @@
+/**
+ * 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 React from 'react';
+import { shallow } from 'enzyme';
+
+import mockMessageToasts from '../mockMessageToasts';
+import Toast from '../../../../src/messageToasts/components/Toast';
+import ToastPresenter from '../../../../src/messageToasts/components/ToastPresenter';
+
+describe('ToastPresenter', () => {
+  const props = {
+    toasts: mockMessageToasts,
+    removeToast() {},
+  };
+
+  function setup(overrideProps) {
+    const wrapper = shallow(<ToastPresenter {...props} {...overrideProps} />);
+    return wrapper;
+  }
+
+  it('should render a div with class toast-presenter', () => {
+    const wrapper = setup();
+    expect(wrapper.find('.toast-presenter')).toHaveLength(1);
+  });
+
+  it('should render a Toast for each toast object', () => {
+    const wrapper = setup();
+    expect(wrapper.find(Toast)).toHaveLength(props.toasts.length);
+  });
+
+  it('should pass removeToast to the Toast component', () => {
+    const removeToast = () => {};
+    const wrapper = setup({ removeToast });
+    expect(
+      wrapper
+        .find(Toast)
+        .first()
+        .prop('onCloseToast'),
+    ).toBe(removeToast);
+  });
+});

superset-frontend/spec/javascripts/messageToasts/components/Toast_spec.jsx

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+/**
+ * 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 { Alert } from 'react-bootstrap';
+import React from 'react';
+import { mount } from 'enzyme';
+
+import mockMessageToasts from '../mockMessageToasts';
+import Toast from '../../../../src/messageToasts/components/Toast';
+
+describe('Toast', () => {
+  const props = {
+    toast: mockMessageToasts[0],
+    onCloseToast() {},
+  };
+
+  function setup(overrideProps) {
+    const wrapper = mount(<Toast {...props} {...overrideProps} />);
+    return wrapper;
+  }
+
+  it('should render an Alert', () => {
+    const wrapper = setup();
+    expect(wrapper.find(Alert)).toHaveLength(1);
+  });
+
+  it('should render toastText within the alert', () => {
+    const wrapper = setup();
+    const alert = wrapper.find(Alert);
+
+    expect(
+      alert
+        .childAt(0)
+        .childAt(1)
+        .text(),
+    ).toBe(props.toast.text);
+  });
+
+  it('should call onCloseToast upon alert dismissal', done => {
+    const onCloseToast = id => {
+      expect(id).toBe(props.toast.id);
+      done();
+    };
+    const wrapper = setup({ onCloseToast });
+    const handleClosePress = wrapper.instance().handleClosePress;
+    expect(wrapper.find(Alert).prop('onDismiss')).toBe(handleClosePress);
+    handleClosePress(); // there is a timeout for onCloseToast to be called
+  });
+});