1using System;
 2using System.Collections.Generic;
 3
 4namespace Spec.Dox.Domain
 5{
 6    public interface ITestContext
 7    {
 8        string Name { get; }
 9        IEnumerable<ITestSpecification> AllSpecifications();
10    }
11
12    public class TestContext : ITestContext
13    {
14        readonly Type type;
15        IMethodIsDecoratedBySpecificationAttribute methodCriteria;
16
17        public TestContext(Type type) : this(type, new MethodIsDecoratedBySpecificationAttribute()) {}
18
19        public TestContext(Type type, IMethodIsDecoratedBySpecificationAttribute methodCriteria)
20        {
21            this.type = type;
22            this.methodCriteria = methodCriteria;
23            Name = type.Name;
24        }
25
26        public string Name { get; private set; }
27
28        public IEnumerable<ITestSpecification> AllSpecifications()
29        {
30            foreach (var method in type.GetMethods())
31            {
32                if (methodCriteria.IsSatisfiedBy(method))
33                    yield return new TestSpecification(method);
34            }
35        }
36    }
37}