increasing test coverage to 10%

Issue-ID: AAI-980
Change-Id: Idb816df11fa14b5668349f24bac1aafd7235e00a
Signed-off-by: Steven Thomas <steve.thomas@amdocs.com>

1 files changed, 154 insertions, 0 deletions

diff --git a/src/app/vnfSearch/VnfSearchNfRoleVisualization.test.js b/src/app/vnfSearch/VnfSearchNfRoleVisualization.test.js
new file mode 100644
index 0000000..cf94925
--- /dev/null
+++ b/src/app/vnfSearch/VnfSearchNfRoleVisualization.test.js
@@ -0,0 +1,154 @@
+import React from 'react';
+import { shallow, mount } from 'enzyme';
+import {Provider} from 'react-redux'
+import configureStore from 'redux-mock-store';
+import { BarChart } from 'recharts';
+
+import ConnectedVnfSearchNfRoleVisualization,
+  { VnfSearchNfRoleVisualization } from './VnfSearchNfRoleVisualization.jsx';
+import { CHART_NF_ROLE } from './VnfSearchConstants.js';
+import Spinner from 'utils/SpinnerContainer.jsx';
+
+describe('VnfSearchNfRoleVisualization - Shallow render of component', () => {
+  let wrapper;
+  const processedNfRoleCountChartDataProp = {
+    values: [
+      {x: 'col 1', y: 3},
+      {x: 'col 2', y: 7},
+      {x: 'col 3', y: 2}
+    ]
+  };
+
+  beforeEach( () => {
+    wrapper = shallow(
+      <VnfSearchNfRoleVisualization
+        enableBusyFeedback={false}
+        processedNfRoleCountChartData={processedNfRoleCountChartDataProp}
+      />
+    );
+  })
+
+  it('Render basic component', () => {
+    expect(wrapper.length).toEqual(1);
+    expect(wrapper.hasClass('visualizations')).toEqual(true);
+  });
+
+  it('Verify Spinner is present but not visible', () => {
+    expect(wrapper.find(Spinner)).toHaveLength(1);
+    expect(wrapper.find(Spinner).props().loading).toEqual(false);
+  });
+
+  it('Verify BarChart is displayed', () => {
+    expect(wrapper.find(BarChart)).toHaveLength(1);
+    expect(wrapper.find(BarChart).props().data).toEqual(processedNfRoleCountChartDataProp.values);
+  });
+})
+
+describe('VnfSearchNfRoleVisualization - Shallow render of component with no chart data', () => {
+  let wrapper;
+  const processedNfRoleCountChartDataProp = {
+    values: null
+  };
+
+  beforeEach( () => {
+    wrapper = shallow(
+      <VnfSearchNfRoleVisualization
+        enableBusyFeedback={false}
+        processedNfRoleCountChartData={processedNfRoleCountChartDataProp}
+      />
+    );
+  })
+
+  it('Visualization graph hidden', () => {
+    expect(wrapper.length).toEqual(1);
+    expect(['visualizations', 'hidden'].every(className => wrapper.hasClass(className))).toEqual(true);
+  });
+})
+
+describe('VnfSearchNfRoleVisualization - Shallow render of component with busy feedback', () => {
+  let wrapper;
+  const processedNfRoleCountChartDataProp = {
+    values: [
+      {x: 'col 1', y: 3},
+      {x: 'col 2', y: 7},
+      {x: 'col 3', y: 2}
+    ]
+  };
+
+  beforeEach( () => {
+    wrapper = shallow(
+      <VnfSearchNfRoleVisualization
+        enableBusyFeedback={true}
+        processedNfRoleCountChartData={processedNfRoleCountChartDataProp}
+      />
+    );
+  })
+
+  it('Render basic component', () => {
+    expect(wrapper.length).toEqual(1);
+    expect(wrapper.hasClass('visualizations')).toEqual(true);
+  });
+
+  it('Verify Spinner is present and visible', () => {
+    expect(wrapper.find(Spinner)).toHaveLength(1);
+    expect(wrapper.find(Spinner).props().loading).toEqual(true);
+  });
+
+  it('Verify BarChart is displayed', () => {
+    expect(wrapper.find(BarChart)).toHaveLength(1);
+    expect(wrapper.find(BarChart).props().data).toEqual(processedNfRoleCountChartDataProp.values);
+  });
+})
+
+describe('VnfSearchNfRoleVisualization - Render React Component (wrapped in <Provider>)', () => {
+  const initialState = {
+    vnfSearch: {
+      processedNfRoleCountChartData: {
+        values: [
+          {x: 'col 1', y: 3},
+          {x: 'col 2', y: 7},
+          {x: 'col 3', y: 2}
+        ]
+      },
+      enableBusyFeedback: false
+    }
+  };
+  const mockStore = configureStore();
+  let store, wrapper;
+
+  beforeEach( () => {
+    store = mockStore(initialState);
+    wrapper = mount(<Provider store={store}><ConnectedVnfSearchNfRoleVisualization /></Provider>);
+  })
+
+  it('Render the connected component', () => {
+    expect(wrapper.find(ConnectedVnfSearchNfRoleVisualization).length).toEqual(1);
+  });
+
+  it('Validate props from store', () => {
+    expect(wrapper.find(VnfSearchNfRoleVisualization).props().enableBusyFeedback).toEqual(initialState.vnfSearch.enableBusyFeedback);
+    expect(wrapper.find(VnfSearchNfRoleVisualization).props().processedNfRoleCountChartData).toEqual(initialState.vnfSearch.processedNfRoleCountChartData);
+  });
+})
+
+describe('VnfSearchNfRoleVisualization - Render React Component (wrapped in <Provider>) with default props', () => {
+  const initialState = {
+    vnfSearch: {}
+  };
+  const mockStore = configureStore();
+  let store, wrapper;
+
+  beforeEach( () => {
+    store = mockStore(initialState);
+    wrapper = mount(<Provider store={store}><ConnectedVnfSearchNfRoleVisualization /></Provider>);
+  })
+
+  it('Render the connected component', () => {
+    expect(wrapper.find(ConnectedVnfSearchNfRoleVisualization).length).toEqual(1);
+  });
+
+  it('Validate default props loaded', () => {
+    expect(wrapper.find(VnfSearchNfRoleVisualization).props().enableBusyFeedback).toEqual(false);
+    expect(wrapper.find(VnfSearchNfRoleVisualization).props().processedNfRoleCountChartData).toEqual(CHART_NF_ROLE.emptyData);
+  });
+})