public void Executes_Filters_On_Each_Post()
{
// Arrange
var c0 = Rnd.Str;
var p0 = new Model(c0);
var c1 = Rnd.Str;
var p1 = new Model(c1);
var posts = new[] { p0, p1 };
var content = QueryPostsF.GetPostContentInfo <Model>().UnsafeUnwrap();
var f0 = Substitute.For <IContentFilter>();
f0.Execute(Arg.Any <string>()).Returns(x => x.ArgAt <string>(0));
var f1 = Substitute.For <IContentFilter>();
f1.Execute(Arg.Any <string>()).Returns(x => x.ArgAt <string>(0));
var filters = new[] { f0, f1 };
// Act
QueryPostsF.ExecuteContentFilters(posts, content, filters);
// Assert
f0.Received(1).Execute(c0);
f1.Received(1).Execute(c0);
f0.Received(1).Execute(c1);
f1.Received(1).Execute(c1);
}
public void No_Filters_Does_Nothing()
{
// Arrange
var posts = new[] { new Model(Rnd.Str) };
var content = QueryPostsF.GetPostContentInfo <Model>().UnsafeUnwrap();
var filters = Array.Empty <IContentFilter>();
// Act
var result = QueryPostsF.ExecuteContentFilters(posts, content, filters);
// Assert
Assert.Same(posts, result);
}
public void No_Posts_Does_Nothing()
{
// Arrange
var posts = Substitute.For <IEnumerable <Model> >();
var content = QueryPostsF.GetPostContentInfo <Model>().UnsafeUnwrap();
var filters = new[] { Substitute.For <IContentFilter>() };
// Act
var result = QueryPostsF.ExecuteContentFilters(posts, content, filters);
// Assert
Assert.Same(posts, result);
}