public async Task CreatesNewEntryWhenArticleFound()
{
var article = new ArticleFixture().Build();
var mockClock = new MockClock();
var dbContextFixture = new MockBlogApiDbContextFixture();
dbContextFixture.Mock
.Setup(ctx => ctx.Find <Article>(It.IsAny <Guid>()))
.ReturnsAsync(() => article);
var createArticleEntryCoordinator = new CreateArticleEntryCoordinatorFixture
{
Context = dbContextFixture.Build(),
Clock = mockClock
}.Build();
var result = await createArticleEntryCoordinator.CreateArticleEntry(article.Id, new ArticleEntry());
Assert.Equal(article.Id, result.ArticleId);
Assert.Equal(mockClock.Now, result.Created);
dbContextFixture.Mock.Verify(ctx => ctx.Find <Article>(article.Id));
dbContextFixture.Mock.Verify(ctx => ctx.Add(result));
dbContextFixture.Mock.Verify(ctx => ctx.SaveChanges());
}
public async Task UpdatesAndPersistsEntryContentOnUpload()
{
var entryContent = new EntryContentFixture().Build();
var blobUrl = "http://somewhere";
var blobUrlBase64 = StringUtilities.ToBase64(blobUrl);
var mockClock = new MockClock();
var dbContextFixture = new MockBlogApiDbContextFixture();
var createArticleEntryCoordinator = new CreateArticleEntryCoordinatorFixture
{
Context = dbContextFixture.Build(),
Clock = mockClock
}.Build();
var resultEntryContent = await createArticleEntryCoordinator.MarkUploadSuccess(entryContent, blobUrl);
Assert.Equal(blobUrlBase64, resultEntryContent.BlobUrl);
dbContextFixture.Mock.Verify(ctx => ctx.Attach(entryContent));
dbContextFixture.Mock.Verify(ctx => ctx.SaveChanges());
}
public async Task ReturnsNullWhenArticleNotFound()
{
var article = new ArticleFixture().Build();
var dbContextFixture = new MockBlogApiDbContextFixture();
dbContextFixture.Mock
.Setup(ctx => ctx.Find <Article>(It.IsAny <Guid>()))
.ReturnsAsync(() => null);
var createArticleEntryCoordinator = new CreateArticleEntryCoordinatorFixture
{
Context = dbContextFixture.Build()
}.Build();
var result = await createArticleEntryCoordinator.CreateArticleEntry(article.Id, new ArticleEntry());
Assert.Null(result);
dbContextFixture.Mock.Verify(ctx => ctx.Find <Article>(article.Id));
}