public void BinderReturnsDeserializedValue()
{
// Arrange
Mock <MvcSerializer> mockSerializer = new Mock <MvcSerializer>();
mockSerializer.Setup(o => o.Deserialize("some-value", SerializationMode.EncryptedAndSigned)).Returns(42);
DeserializeAttribute attr = new DeserializeAttribute(SerializationMode.EncryptedAndSigned)
{
Serializer = mockSerializer.Object
};
IModelBinder binder = attr.GetBinder();
ModelBindingContext mbContext = new ModelBindingContext
{
ModelName = "someKey",
ValueProvider = new SimpleValueProvider
{
{ "someKey", "some-value" }
}
};
// Act
object retVal = binder.BindModel(null, mbContext);
// Assert
Assert.Equal(42, retVal);
}
public void BinderThrowsIfDataCorrupt()
{
// Arrange
Mock <MvcSerializer> mockSerializer = new Mock <MvcSerializer>();
mockSerializer.Setup(o => o.Deserialize(It.IsAny <string>(), It.IsAny <SerializationMode>())).Throws(new SerializationException());
DeserializeAttribute attr = new DeserializeAttribute()
{
Serializer = mockSerializer.Object
};
IModelBinder binder = attr.GetBinder();
ModelBindingContext mbContext = new ModelBindingContext()
{
ModelName = "someKey",
ValueProvider = new SimpleValueProvider()
{
{ "someKey", "This data is corrupted." }
}
};
// Act & assert
Exception exception = ExceptionHelper.ExpectException <SerializationException>(
delegate {
binder.BindModel(null, mbContext);
});
}
public void GetBinder_ReturnsInstanceOfDeserializeAttribute()
{
var binder = new DeserializeAttribute("ids", RequestStore.All);
var modelBinder = binder.GetBinder();
Assert.IsNotNull(modelBinder);
Assert.AreEqual(modelBinder, binder);
}
public void CanDeserializeFromAll()
{
var attr = new DeserializeAttribute("ids", RequestStore.All);
var ids = (int[])attr.BindModel(_controllerContext, CreateContext(typeof(int[])));
Assert.IsNotNull(ids);
Assert.AreEqual(6, ids.Length);
}
public void Duplicates_Create_CSV_In_QString_Form_Cookies_SvrVars_TempData_RouteData_Order()
{
var attr = new DeserializeAttribute("dupe", RequestStore.All);
var dupe = (string[])attr.BindModel(_controllerContext, CreateContext(typeof(string[])));
Assert.IsNotNull(dupe);
Assert.AreEqual("1,2,3,4,5,6", dupe[0]);
}
public void BinderThrowsIfBindingContextIsNull()
{
// Arrange
DeserializeAttribute attr = new DeserializeAttribute();
IModelBinder binder = attr.GetBinder();
// Act & assert
Assert.ThrowsArgumentNull(
delegate { binder.BindModel(null, null); }, "bindingContext");
}
public void BinderThrowsIfBindingContextIsNull()
{
// Arrange
DeserializeAttribute attr = new DeserializeAttribute();
IModelBinder binder = attr.GetBinder();
// Act & assert
Assert.ThrowsArgumentNull(
delegate { binder.BindModel(null, null); }, "bindingContext");
}
public void ModeDefaultsToSigned()
{
// Arrange
DeserializeAttribute attr = new DeserializeAttribute();
// Act
SerializationMode defaultMode = attr.Mode;
// Assert
Assert.Equal(SerializationMode.Signed, defaultMode);
}
public void ModeDefaultsToPlaintext()
{
// Arrange
DeserializeAttribute attr = new DeserializeAttribute();
// Act
SerializationMode defaultMode = attr.Mode;
// Assert
Assert.AreEqual(SerializationMode.Plaintext, defaultMode);
}
public void BinderReturnsNullIfValueProviderDoesNotContainKey()
{
// Arrange
DeserializeAttribute attr = new DeserializeAttribute();
IModelBinder binder = attr.GetBinder();
ModelBindingContext mbContext = new ModelBindingContext
{
ModelName = "someKey",
ValueProvider = new SimpleValueProvider()
};
// Act
object retVal = binder.BindModel(null, mbContext);
// Assert
Assert.Null(retVal);
}
public void BinderReturnsNullIfValueProviderDoesNotContainKey()
{
// Arrange
DeserializeAttribute attr = new DeserializeAttribute();
IModelBinder binder = attr.GetBinder();
ModelBindingContext mbContext = new ModelBindingContext
{
ModelName = "someKey",
ValueProvider = new SimpleValueProvider()
};
// Act
object retVal = binder.BindModel(null, mbContext);
// Assert
Assert.Null(retVal);
}
public void BinderReturnsDeserializedValue()
{
// Arrange
DeserializeAttribute attr = new DeserializeAttribute();
IModelBinder binder = attr.GetBinder();
ModelBindingContext mbContext = new ModelBindingContext()
{
ModelName = "someKey",
ValueProvider = new SimpleValueProvider()
{
{ "someKey", "/wECKg==" }
}
};
// Act
object retVal = binder.BindModel(null, mbContext);
// Assert
Assert.AreEqual(42, retVal, "Object was not properly deserialized.");
}
public void BinderThrowsIfDataCorrupt()
{
// Arrange
Mock<MvcSerializer> mockSerializer = new Mock<MvcSerializer>();
mockSerializer.Setup(o => o.Deserialize(It.IsAny<string>(), It.IsAny<SerializationMode>())).Throws(new SerializationException());
DeserializeAttribute attr = new DeserializeAttribute { Serializer = mockSerializer.Object };
IModelBinder binder = attr.GetBinder();
ModelBindingContext mbContext = new ModelBindingContext
{
ModelName = "someKey",
ValueProvider = new SimpleValueProvider
{
{ "someKey", "This data is corrupted." }
}
};
// Act & assert
Exception exception = Assert.Throws<SerializationException>(
delegate { binder.BindModel(null, mbContext); });
}
public void BinderThrowsIfDataCorrupt()
{
// Arrange
DeserializeAttribute attr = new DeserializeAttribute();
IModelBinder binder = attr.GetBinder();
ModelBindingContext mbContext = new ModelBindingContext()
{
ModelName = "someKey",
ValueProvider = new SimpleValueProvider()
{
{ "someKey", "This data is corrupted." }
}
};
// Act & assert
Exception exception = ExceptionHelper.ExpectException <SerializationException>(
delegate {
binder.BindModel(null, mbContext);
},
@"Deserialization failed. Verify that the data is being deserialized using the same SerializationMode with which it was serialized. Otherwise see the inner exception.");
Assert.IsNotNull(exception.InnerException, "Inner exception was not propagated correctly.");
}
public void BinderReturnsDeserializedValue()
{
// Arrange
Mock<MvcSerializer> mockSerializer = new Mock<MvcSerializer>();
mockSerializer.Setup(o => o.Deserialize("some-value", SerializationMode.EncryptedAndSigned)).Returns(42);
DeserializeAttribute attr = new DeserializeAttribute(SerializationMode.EncryptedAndSigned) { Serializer = mockSerializer.Object };
IModelBinder binder = attr.GetBinder();
ModelBindingContext mbContext = new ModelBindingContext
{
ModelName = "someKey",
ValueProvider = new SimpleValueProvider
{
{ "someKey", "some-value" }
}
};
// Act
object retVal = binder.BindModel(null, mbContext);
// Assert
Assert.Equal(42, retVal);
}
public void ModeDefaultsToSigned()
{
// Arrange
DeserializeAttribute attr = new DeserializeAttribute();
// Act
SerializationMode defaultMode = attr.Mode;
// Assert
Assert.Equal(SerializationMode.Signed, defaultMode);
}
public void ForCompletenessNoPrefix()
{
var attribute = new DeserializeAttribute();
Assert.IsNull(attribute.Prefix);
}
public void CanCreateAttribute()
{
var attr = new DeserializeAttribute("ids", RequestStore.Params);
}
public void ForCompleteness()
{
var attribute = new DeserializeAttribute("test");
Assert.AreEqual("test", attribute.Prefix);
}
