public void GetAttributeHandlesNull()
{
bool inherit = false;
MockAttributeProvider provider = new MockAttributeProvider(null,inherit);
object result = ReflectionHelper.GetAttribute<object>(provider, inherit);
Assert.IsNull(result);
}
public void GetAttributeHandlesNull()
{
const bool inherit = false;
MockAttributeProvider provider = new MockAttributeProvider(null, inherit);
object result = ReflectionHelper.GetAttribute <object>(provider, inherit);
Assert.IsNull(result);
}
public void GetAttributesHandlesNull()
{
bool inherit = false;
MockAttributeProvider provider = new MockAttributeProvider(null, inherit);
object[] result = ReflectionHelper.GetAttributes<object>(provider, inherit);
Assert.IsNotNull(result);
Assert.AreEqual<int>(0,result.Length);
}
public void GetAttributeReturnsOnlyIfOneIsPresent()
{
bool inherit = false;
MyAttribute attrib = new MyAttribute();
MockAttributeProvider provider = new MockAttributeProvider(new object[] { attrib }, inherit);
MyAttribute result = ReflectionHelper.GetAttribute<MyAttribute>(provider, inherit);
Assert.AreSame(attrib,result);
}
public void GetAttributeReturnsNullIfMultipleFound()
{
bool inherit = false;
MyAttribute attrib = new MyAttribute();
MockAttributeProvider provider = new MockAttributeProvider(new object[]{ attrib, attrib }, inherit);
MyAttribute result = ReflectionHelper.GetAttribute<MyAttribute>(provider, inherit);
Assert.IsNull(result);
}
public void GetAttributesHandlesNull()
{
const bool inherit = false;
MockAttributeProvider provider = new MockAttributeProvider(null, inherit);
object[] result = ReflectionHelper.GetAttributes <object>(provider, inherit);
Assert.IsNotNull(result);
Assert.AreEqual(0, result.Length);
}
public void GetAttributeReturnsOnlyIfOneIsPresent()
{
const bool inherit = false;
MyAttribute attrib = new MyAttribute();
MockAttributeProvider provider = new MockAttributeProvider(new object[] { attrib }, inherit);
MyAttribute result = ReflectionHelper.GetAttribute <MyAttribute>(provider, inherit);
Assert.AreSame(attrib, result);
}
public void GetAttributeReturnsNullIfMultipleFound()
{
const bool inherit = false;
MyAttribute attrib = new MyAttribute();
MockAttributeProvider provider = new MockAttributeProvider(new object[] { attrib, attrib }, inherit);
MyAttribute result = ReflectionHelper.GetAttribute <MyAttribute>(provider, inherit);
Assert.IsNull(result);
}
public void GetAttributesReturnsOnlyOne()
{
const bool inherit = false;
MyAttribute attrib = new MyAttribute();
object[] attribs = { attrib };
MockAttributeProvider provider = new MockAttributeProvider(attribs, inherit);
MyAttribute[] result = ReflectionHelper.GetAttributes <MyAttribute>(provider, inherit);
Assert.AreEqual(attribs.Length, result.Length);
}
public void GetAttributesReturnsNotEmpty()
{
bool inherit = false;
MyAttribute attrib = new MyAttribute();
object[] attribs = new object[] { attrib, attrib };
MockAttributeProvider provider = new MockAttributeProvider(attribs, inherit);
MyAttribute[] result = ReflectionHelper.GetAttributes <MyAttribute>(provider, inherit);
Assert.AreEqual <int>(attribs.Length, result.Length);
}
public void GetAttributesReturnsOnlyOne()
{
bool inherit = false;
MyAttribute attrib = new MyAttribute();
object[] attribs = new object[] { attrib };
MockAttributeProvider provider = new MockAttributeProvider(attribs, inherit);
MyAttribute[] result = ReflectionHelper.GetAttributes<MyAttribute>(provider, inherit);
Assert.AreEqual<int>(attribs.Length, result.Length);
}
