Create project list mappers spec

Author: Antonio Contreras LEMONCODE

src/pods/project-list/project-list.container.tsx

@@ -4,7 +4,7 @@ import { getProjectList, deleteProject } from './api';
 import { Project } from './project-list.vm';
 import { useSnackbarContext } from 'common/components';
 import { trackPromise } from 'react-promise-tracker';
-import { mapProjectLIstFromApiToVm } from './project-list.mappers';
+import { mapProjectListFromApiToVm } from './project-list.mappers';
 import { routes } from 'core/router';
 import { useHistory } from 'react-router-dom';
 const editProjectId = '0';
@@ -17,7 +17,7 @@ export const ProjectListContainer: React.FunctionComponent = () => {
   const onLoadProjectList = async () => {
     try {
       const apiProjectList = await trackPromise(getProjectList());
-      const viewModelProjectList = mapProjectLIstFromApiToVm(apiProjectList);
+      const viewModelProjectList = mapProjectListFromApiToVm(apiProjectList);
       setProjects(viewModelProjectList);
     } catch (error) {
       error &&

src/pods/project-list/project-list.mappers.spec.ts

@@ -0,0 +1,116 @@
+import * as apiModel from './api/project-list.api-model';
+import * as viewModel from './project-list.vm';
+import { mapProjectListFromApiToVm } from './project-list.mappers';
+
+describe('./pods/project-list', () => {
+  it('should return empty array when feeding undefined project list', () => {
+    // Arrange
+    const projectList = undefined;
+
+    // Act
+    const result = mapProjectListFromApiToVm(projectList);
+
+    // Assert
+    expect(result).toEqual([]);
+  });
+
+  it('should return empty array when feeding null project list', () => {
+    // Arrange
+    const projectList = null;
+
+    // Act
+    const result = mapProjectListFromApiToVm(projectList);
+
+    // Assert
+    expect(result).toEqual([]);
+  });
+
+  it('should return empty array when feeding empty array project list', () => {
+    // Arrange
+    const projectList = [];
+
+    // Act
+    const result = mapProjectListFromApiToVm(projectList);
+
+    // Assert
+    expect(result).toEqual([]);
+  });
+
+  it('should return one item with values when passing one item with values', () => {
+    // Arrange
+    const projectList: apiModel.Project[] = [
+      {
+        id: 'test id',
+        active: true,
+        code: 'test code',
+        projectName: 'test project name',
+        lastDateIncurred: '02/02/2020',
+        creationDate: '05/11/2019',
+      },
+    ];
+
+    const expectedResult: viewModel.Project[] = [
+      {
+        id: 'test id',
+        active: true,
+        code: 'test code',
+        projectName: 'test project name',
+        lastDateIncurred: '02/02/2020',
+        creationDate: '05/11/2019',
+      },
+    ];
+
+    // Act
+    const result = mapProjectListFromApiToVm(projectList);
+
+    // Assert
+    expect(result).toEqual(expectedResult);
+  });
+
+  it('should return two item with values when passing two item with values', () => {
+    // Arrange
+    const projectList: apiModel.Project[] = [
+      {
+        id: 'test id 1',
+        active: true,
+        code: 'test code',
+        projectName: 'test project name 1',
+        lastDateIncurred: '02/02/2020',
+        creationDate: '05/11/2019',
+      },
+      {
+        id: 'test id 2',
+        active: false,
+        code: 'test code',
+        projectName: 'test project name 2',
+        lastDateIncurred: '02/11/2020',
+        creationDate: '05/05/2019',
+      },
+    ];
+
+    const expectedResult: viewModel.Project[] = [
+      {
+        id: 'test id 1',
+        active: true,
+        code: 'test code',
+        projectName: 'test project name 1',
+        lastDateIncurred: '02/02/2020',
+        creationDate: '05/11/2019',
+      },
+      {
+        id: 'test id 2',
+        active: false,
+        code: 'test code',
+        projectName: 'test project name 2',
+        lastDateIncurred: '02/11/2020',
+        creationDate: '05/05/2019',
+      },
+    ];
+
+    // Act
+    const result = mapProjectListFromApiToVm(projectList);
+
+    // Assert
+    expect(result).toEqual(expectedResult);
+  });
+});

src/pods/project-list/project-list.mappers.ts

@@ -8,7 +8,7 @@ const mapProjectFromApiToVm = (
   ...project,
 });
 
-export const mapProjectLIstFromApiToVm = (
+export const mapProjectListFromApiToVm = (
   projectList: apiModel.Project[]
 ): viewModel.Project[] =>
   mapToCollection(projectList, p => mapProjectFromApiToVm(p));