public void FindOneReturnsNullIfNoMatch()
{
// Act.
BlogPost myPost = BlogPost.Find(u => u.Title == "My Blog Post");
// Assert.
Assert.That(myPost, Is.Null);
}
public void CanFindBlogPostByID()
{
// Arrange.
BlogPost post = CreateBlogPost();
post.Save();
// Act.
BlogPost myPost = BlogPost.Find(post.ID);
// Assert.
Assert.That(myPost.Text, Is.EqualTo("Some text"));
}
public void CanFindBlogPostByPredicate()
{
// Arrange.
BlogPost post = CreateBlogPost();
post.Save();
// Act.
BlogPost myPost = BlogPost.Find(u => u.Title == "My Blog Post");
// Assert.
Assert.That(myPost, Is.Not.Null);
Assert.That(myPost.Text, Is.EqualTo("Some text"));
}
public void IncUpdatesDatabaseAndLocalValuesForSimpleProperty()
{
// Arrange.
BlogPost post = CreateBlogPost();
post.ReadCount = 3;
post.Save();
// Act.
post.Inc(p => p.ReadCount, 1);
// Assert.
Assert.That(post.ReadCount, Is.EqualTo(4));
Assert.That(BlogPost.Find(post.ID).ReadCount, Is.EqualTo(4));
}
public void CanPullComment()
{
// Arrange.
BlogPost post = CreateBlogPost();
post.Comments.Add(new Comment
{
Date = DateTime.Now,
Name = "Tim Jones"
});
post.Save();
// Act.
BlogPost.Pull(post.ID, p => p.Comments, c => c.Name == "Tim Jones");
// Assert.
BlogPost myPost = BlogPost.Find(post.ID);
Assert.That(myPost.Comments.Count, Is.EqualTo(0));
}
public void CanPushComment()
{
// Arrange.
BlogPost post = CreateBlogPost();
post.Save();
// Act.
var comment = new Comment
{
Date = DateTime.Now,
Name = "Tim Jones"
};
BlogPost.Push(post.ID, p => p.Comments, comment);
// Assert.
BlogPost myPost = BlogPost.Find(post.ID);
Assert.That(myPost.Comments.Count, Is.EqualTo(1));
Assert.That(myPost.Comments[0].Name, Is.EqualTo("Tim Jones"));
}