use consistent names for UnlinkCollection

Author: ekraffmiller

.DS_Store

@@ -1,7 +1,7 @@
 import { UseCase } from '../../../core/domain/useCases/UseCase'
 import { ICollectionsRepository } from '../repositories/ICollectionsRepository'
 
-export class UnLinkCollection implements UseCase<void> {
+export class UnlinkCollection implements UseCase<void> {
   private collectionsRepository: ICollectionsRepository
 
   constructor(collectionsRepository: ICollectionsRepository) {

…ions/domain/useCases/UnLinkCollection.ts …ions/domain/useCases/UnlinkCollection.tssrc/collections/domain/useCases/UnLinkCollection.ts renamed to src/collections/domain/useCases/UnlinkCollection.ts src/collections/domain/useCases/UnLinkCollection.ts renamed to src/collections/domain/useCases/UnlinkCollection.ts

@@ -13,7 +13,7 @@ import { DeleteCollection } from './domain/useCases/DeleteCollection'
 import { GetMyDataCollectionItems } from './domain/useCases/GetMyDataCollectionItems'
 import { DeleteCollectionFeaturedItem } from './domain/useCases/DeleteCollectionFeaturedItem'
 import { LinkCollection } from './domain/useCases/LinkCollection'
-import { UnLinkCollection } from './domain/useCases/UnLinkCollection'
+import { UnlinkCollection } from './domain/useCases/UnLinkCollection'
 
 const collectionsRepository = new CollectionsRepository()
 
@@ -31,7 +31,7 @@ const deleteCollectionFeaturedItems = new DeleteCollectionFeaturedItems(collecti
 const deleteCollection = new DeleteCollection(collectionsRepository)
 const deleteCollectionFeaturedItem = new DeleteCollectionFeaturedItem(collectionsRepository)
 const linkCollection = new LinkCollection(collectionsRepository)
-const unlinkCollection = new UnLinkCollection(collectionsRepository)
+const unlinkCollection = new UnlinkCollection(collectionsRepository)
 
 export {
   getCollection,

src/collections/index.ts

@@ -0,0 +1,25 @@
+import { ICollectionsRepository } from '../../../src/collections/domain/repositories/ICollectionsRepository'
+import { WriteError } from '../../../src'
+import { LinkCollection } from '../../../src/collections/domain/useCases/LinkCollection'
+
+describe('execute', () => {
+  test('should link collection successfully on repository success', async () => {
+    const collectionRepositoryStub: ICollectionsRepository = {} as ICollectionsRepository
+    collectionRepositoryStub.linkCollection = jest.fn().mockResolvedValue(undefined)
+
+    const testLinkCollection = new LinkCollection(collectionRepositoryStub)
+
+    await expect(testLinkCollection.execute(1, 2)).resolves.toBeUndefined()
+    expect(collectionRepositoryStub.linkCollection).toHaveBeenCalledWith(1, 2)
+  })
+
+  test('should throw error on repository failure', async () => {
+    const collectionRepositoryStub: ICollectionsRepository = {} as ICollectionsRepository
+    collectionRepositoryStub.linkCollection = jest.fn().mockRejectedValue(new WriteError())
+
+    const testLinkCollection = new LinkCollection(collectionRepositoryStub)
+
+    await expect(testLinkCollection.execute(1, 2)).rejects.toThrow(WriteError)
+    expect(collectionRepositoryStub.linkCollection).toHaveBeenCalledWith(1, 2)
+  })
+})

…nal/collections/UnLinkCollection.test.ts …nal/collections/UnlinkCollection.test.tstest/functional/collections/UnLinkCollection.test.ts renamed to test/functional/collections/UnlinkCollection.test.ts test/functional/collections/UnLinkCollection.test.ts renamed to test/functional/collections/UnlinkCollection.test.ts

@@ -0,0 +1,25 @@
+import { ICollectionsRepository } from '../../../src/collections/domain/repositories/ICollectionsRepository'
+import { WriteError } from '../../../src'
+import { UnlinkCollection } from '../../../src/collections/domain/useCases/UnlinkCollection'
+
+describe('execute', () => {
+  test('should unlink collection successfully on repository success', async () => {
+    const collectionRepositoryStub: ICollectionsRepository = {} as ICollectionsRepository
+    collectionRepositoryStub.unlinkCollection = jest.fn().mockResolvedValue(undefined)
+
+    const testUnlinkCollection = new UnlinkCollection(collectionRepositoryStub)
+
+    await expect(testUnlinkCollection.execute(1, 2)).resolves.toBeUndefined()
+    expect(collectionRepositoryStub.unlinkCollection).toHaveBeenCalledWith(1, 2)
+  })
+
+  test('should throw error on repository failure', async () => {
+    const collectionRepositoryStub: ICollectionsRepository = {} as ICollectionsRepository
+    collectionRepositoryStub.unlinkCollection = jest.fn().mockRejectedValue(new WriteError())
+
+    const testUnlinkCollection = new UnlinkCollection(collectionRepositoryStub)
+
+    await expect(testUnlinkCollection.execute(1, 2)).rejects.toThrow(WriteError)
+    expect(collectionRepositoryStub.unlinkCollection).toHaveBeenCalledWith(1, 2)
+  })
+})