public void ReadFeed_Calls_ReadInlineForEachEntry()
{
// Arrange
Mock <ODataDeserializerProvider> deserializerProvider = new Mock <ODataDeserializerProvider>();
Mock <ODataEdmTypeDeserializer> entityDeserializer = new Mock <ODataEdmTypeDeserializer>(_customerType, ODataPayloadKind.Entry);
ODataFeedDeserializer deserializer = new ODataFeedDeserializer(_customersType, deserializerProvider.Object);
ODataFeedWithEntries feedWrapper = new ODataFeedWithEntries(new ODataFeed());
feedWrapper.Entries.Add(new ODataEntryWithNavigationLinks(new ODataEntry {
Id = "1"
}));
feedWrapper.Entries.Add(new ODataEntryWithNavigationLinks(new ODataEntry {
Id = "2"
}));
ODataDeserializerContext readContext = new ODataDeserializerContext();
deserializerProvider.Setup(p => p.GetEdmTypeDeserializer(_customerType)).Returns(entityDeserializer.Object);
entityDeserializer.Setup(d => d.ReadInline(feedWrapper.Entries[0], readContext)).Returns("entry1").Verifiable();
entityDeserializer.Setup(d => d.ReadInline(feedWrapper.Entries[1], readContext)).Returns("entry2").Verifiable();
// Act
var result = deserializer.ReadFeed(feedWrapper, readContext);
// Assert
Assert.Equal(new[] { "entry1", "entry2" }, result.OfType <String>());
entityDeserializer.Verify();
}
/// <summary>
/// Initializes a new instance of the <see cref="DefaultODataDeserializerProvider"/> class.
/// </summary>
public DefaultODataDeserializerProvider()
{
_actionPayloadDeserializer = new ODataActionPayloadDeserializer(this);
_entityDeserializer = new ODataEntityDeserializer(this);
_feedDeserializer = new ODataFeedDeserializer(this);
_collectionDeserializer = new ODataCollectionDeserializer(this);
_complexDeserializer = new ODataComplexTypeDeserializer(this);
}
public void ReadInline_Throws_ArgumentMustBeOfType()
{
var deserializer = new ODataFeedDeserializer(_customersType, new DefaultODataDeserializerProvider());
Assert.ThrowsArgument(
() => deserializer.ReadInline(item: 42, readContext: new ODataDeserializerContext()),
"item",
"The argument must be of type 'ODataFeedWithEntries'.");
}
/// <summary>
/// Initializes a new instance of the <see cref="DefaultODataDeserializerProvider"/> class.
/// </summary>
public DefaultODataDeserializerProvider()
{
_actionPayloadDeserializer = new ODataActionPayloadDeserializer(this);
_entityDeserializer = new ODataEntityDeserializer(this);
_feedDeserializer = new ODataFeedDeserializer(this);
_collectionDeserializer = new ODataCollectionDeserializer(this);
_complexDeserializer = new ODataComplexTypeDeserializer(this);
}
public void ReadInline_Throws_ArgumentMustBeOfType()
{
var deserializer = new ODataFeedDeserializer(_customersType, new DefaultODataDeserializerProvider());
Assert.ThrowsArgument(
() => deserializer.ReadInline(item: 42, readContext: new ODataDeserializerContext()),
"item",
"The argument must be of type 'ODataFeedWithEntries'.");
}
public void ReadFeed_Throws_TypeCannotBeDeserialized()
{
Mock <ODataDeserializerProvider> deserializerProvider = new Mock <ODataDeserializerProvider>();
ODataFeedDeserializer deserializer = new ODataFeedDeserializer(_customersType, deserializerProvider.Object);
ODataFeedWithEntries feedWrapper = new ODataFeedWithEntries(new ODataFeed());
ODataDeserializerContext readContext = new ODataDeserializerContext();
deserializerProvider.Setup(p => p.GetEdmTypeDeserializer(_customerType)).Returns <ODataEdmTypeDeserializer>(null);
Assert.Throws <SerializationException>(
() => deserializer.ReadFeed(feedWrapper, readContext).GetEnumerator().MoveNext(),
"'System.Web.Http.OData.TestCommon.Models.Customer' cannot be deserialized using the ODataMediaTypeFormatter.");
}
public void ReadFeed_Throws_TypeCannotBeDeserialized()
{
Mock<ODataDeserializerProvider> deserializerProvider = new Mock<ODataDeserializerProvider>();
ODataFeedDeserializer deserializer = new ODataFeedDeserializer(deserializerProvider.Object);
ODataFeedWithEntries feedWrapper = new ODataFeedWithEntries(new ODataFeed());
ODataDeserializerContext readContext = new ODataDeserializerContext();
deserializerProvider.Setup(p => p.GetEdmTypeDeserializer(_customerType)).Returns<ODataEdmTypeDeserializer>(null);
Assert.Throws<SerializationException>(
() => deserializer.ReadFeed(feedWrapper, _customerType, readContext).GetEnumerator().MoveNext(),
"'System.Web.Http.OData.TestCommon.Models.Customer' cannot be deserialized using the ODataMediaTypeFormatter.");
}
public void ReadInline_ReturnsNull_IfItemIsNull()
{
var deserializer = new ODataFeedDeserializer(_customersType, new DefaultODataDeserializerProvider());
Assert.Null(deserializer.ReadInline(item: null, readContext: new ODataDeserializerContext()));
}
public void Ctor_SetsProperty_EntityType()
{
var deserializer = new ODataFeedDeserializer(_customersType, new DefaultODataDeserializerProvider());
Assert.Equal(_customerType, deserializer.EntityType);
}
public void ReadFeed_Calls_ReadInlineForEachEntry()
{
// Arrange
Mock<ODataDeserializerProvider> deserializerProvider = new Mock<ODataDeserializerProvider>();
Mock<ODataEdmTypeDeserializer> entityDeserializer = new Mock<ODataEdmTypeDeserializer>(_customerType, ODataPayloadKind.Entry);
ODataFeedDeserializer deserializer = new ODataFeedDeserializer(_customersType, deserializerProvider.Object);
ODataFeedWithEntries feedWrapper = new ODataFeedWithEntries(new ODataFeed());
feedWrapper.Entries.Add(new ODataEntryWithNavigationLinks(new ODataEntry { Id = "1" }));
feedWrapper.Entries.Add(new ODataEntryWithNavigationLinks(new ODataEntry { Id = "2" }));
ODataDeserializerContext readContext = new ODataDeserializerContext();
deserializerProvider.Setup(p => p.GetEdmTypeDeserializer(_customerType)).Returns(entityDeserializer.Object);
entityDeserializer.Setup(d => d.ReadInline(feedWrapper.Entries[0], readContext)).Returns("entry1").Verifiable();
entityDeserializer.Setup(d => d.ReadInline(feedWrapper.Entries[1], readContext)).Returns("entry2").Verifiable();
// Act
var result = deserializer.ReadFeed(feedWrapper, readContext);
// Assert
Assert.Equal(new[] { "entry1", "entry2" }, result.OfType<String>());
entityDeserializer.Verify();
}
public void ReadInline_ReturnsNull_IfItemIsNull()
{
var deserializer = new ODataFeedDeserializer(_customersType, new DefaultODataDeserializerProvider());
Assert.Null(deserializer.ReadInline(item: null, readContext: new ODataDeserializerContext()));
}
public void Ctor_SetsProperty_EntityType()
{
var deserializer = new ODataFeedDeserializer(_customersType, new DefaultODataDeserializerProvider());
Assert.Equal(_customerType, deserializer.EntityType);
}