public void ItShouldExecuteProjectionsOnSelectManyQueryOperation()
{
var navProp = new MockNavigationProperty { Value = "provided" };
var entity = new MockEntity { NavigationProperties = new[] { navProp } };
var repository = new Mock<MockeableRepository>();
repository.Setup(r => r.GetOne(It.Is<ODataSelectOneQueryOperation>(o => o.Key == "key" && o.OfType == typeof(MockEntity))))
.Returns(entity);
Expression<Func<MockNavigationProperty, dynamic>> projectionExpression = e => e == null ? null : new { e.Value };
var operation = new ODataSelectManyQueryOperation
{
OfType = typeof(MockEntity),
Keys = new Dictionary<string, string> { { "key", "key" } },
NavigationProperty = "NavigationProperties",
ProjectionExpression = projectionExpression,
ProjectedType = typeof(object)
};
var provider = new ODataQueryProvider<MockEntity>(n => repository.Object);
var result = (IEnumerable<dynamic>)provider.ExecuteQuery(operation);
repository.VerifyAll();
Assert.AreEqual(result.First().Value, "provided");
}
public void ItShouldCountSelectManyOperationsWhenNavigationPropertyIsNotDecorated()
{
var navProp = new MockNavigationProperty { Value = "provided" };
var entity = new MockEntity { NavigationProperties = new[] { navProp } };
var repository = new Mock<MockeableRepository>();
repository.Setup(r => r.GetOne(It.Is<ODataSelectOneQueryOperation>(o => o.Key == "key" && o.OfType == typeof(MockEntity))))
.Returns(entity);
var operation = new ODataSelectManyQueryOperation { OfType = typeof(MockEntity), Keys = new Dictionary<string, string> { { "key", "key" } }, NavigationProperty = "NavigationProperties", IsCountRequest = true };
var provider = new ODataQueryProvider<MockEntity>(n => repository.Object);
var result = (long)provider.ExecuteQuery(operation);
repository.VerifyAll();
Assert.AreEqual(result, 1);
}
public void ItShouldSortUsingLinq2ObjectsImplementationWhenTheRepositoryDoesntProvideIt()
{
var entity = new MockEntity
{
NavigationProperties = new[]
{
new MockNavigationProperty {
Value = "2. provided"
},
new MockNavigationProperty {
Value = "1. provided"
}
}
};
var repository = new Mock <MockeableRepository>();
repository.Setup(r => r.GetOne(It.Is <ODataSelectOneQueryOperation>(o => o.Key == "key" && o.OfType == typeof(MockEntity))))
.Returns(entity);
Expression <Func <MockNavigationProperty, string> > order = e => e.Value;
var operation = new ODataSelectManyQueryOperation
{
OfType = typeof(MockEntity),
Keys = new Dictionary <string, string> {
{ "key", "key" }
},
NavigationProperty = "NavigationProperties",
OrderStack = new Stack <ODataOrderExpression>(new[] { new ODataOrderExpression {
OrderMethodName = "OrderBy", Expression = order
} })
};
var provider = new ODataQueryProvider <MockEntity>(n => repository.Object);
var result = (IEnumerable <dynamic>)provider.ExecuteQuery(operation);
repository.VerifyAll();
Assert.AreEqual(result.First().Value, "1. provided");
}
public void ItShouldPerformLinq2ObjectsFilteringWhenMethodDoesntProvidedOutOfTheBox()
{
var entity = new MockEntity
{
NavigationProperties = new[]
{
new MockNavigationProperty {
Value = "provided_one"
},
new MockNavigationProperty {
Value = "provided_two"
}
}
};
var repository = new Mock <MockeableRepository>();
repository.Setup(r => r.GetOne(It.Is <ODataSelectOneQueryOperation>(o => o.Key == "key" && o.OfType == typeof(MockEntity))))
.Returns(entity);
Expression <Func <MockNavigationProperty, bool> > filter = e => e.Value == "provided_one";
var operation = new ODataSelectManyQueryOperation
{
OfType = typeof(MockEntity),
Keys = new Dictionary <string, string> {
{ "key", "key" }
},
NavigationProperty = "NavigationProperties",
FilterExpression = filter
};
var provider = new ODataQueryProvider <MockEntity>(n => repository.Object);
var result = (IEnumerable <dynamic>)provider.ExecuteQuery(operation);
repository.VerifyAll();
Assert.AreEqual(result.First().Value, "provided_one");
Assert.AreEqual(result.Count(), 1);
}
public void ItShouldExecuteTopWithLinq2ObjectWhenTheUnderlyingMethodDoesntProvideIt()
{
var entity = new MockEntity
{
NavigationProperties = new[]
{
new MockNavigationProperty {
Value = "2. provided"
},
new MockNavigationProperty {
Value = "1. provided"
}
}
};
var repository = new Mock <MockeableRepository>();
repository.Setup(r => r.GetOne(It.Is <ODataSelectOneQueryOperation>(o => o.Key == "key" && o.OfType == typeof(MockEntity))))
.Returns(entity);
var operation = new ODataSelectManyQueryOperation
{
OfType = typeof(MockEntity),
Keys = new Dictionary <string, string> {
{ "key", "key" }
},
NavigationProperty = "NavigationProperties",
TopCount = 1
};
var provider = new ODataQueryProvider <MockEntity>(n => repository.Object);
var result = (IEnumerable <dynamic>)provider.ExecuteQuery(operation);
repository.VerifyAll();
Assert.AreEqual(result.First().Value, "2. provided");
Assert.AreEqual(result.Count(), 1);
}
public void ItShouldExecuteSkipWithLinq2ObjectWhenTheUnderlyingMethodDoesntProvideIt()
{
var entity = new MockEntity
{
NavigationProperties = new[]
{
new MockNavigationProperty { Value = "2. provided" },
new MockNavigationProperty { Value = "1. provided" }
}
};
var repository = new Mock<MockeableRepository>();
repository.Setup(r => r.GetOne(It.Is<ODataSelectOneQueryOperation>(o => o.Key == "key" && o.OfType == typeof(MockEntity))))
.Returns(entity);
var operation = new ODataSelectManyQueryOperation
{
OfType = typeof(MockEntity),
Keys = new Dictionary<string, string> { { "key", "key" } },
NavigationProperty = "NavigationProperties",
SkipCount = 1
};
var provider = new ODataQueryProvider<MockEntity>(n => repository.Object);
var result = (IEnumerable<dynamic>)provider.ExecuteQuery(operation);
repository.VerifyAll();
Assert.AreEqual(result.First().Value, "1. provided");
Assert.AreEqual(result.Count(), 1);
}
public HandlesSelectRepository(MockEntity result)
{
this.result = result;
}
public HandlesAllRepository(MockEntity result)
{
this.result = result;
}
public void ItShouldSortUsingLinq2ObjectsImplementationWhenTheRepositoryDoesntProvideIt()
{
var entity = new MockEntity
{
NavigationProperties = new[]
{
new MockNavigationProperty { Value = "2. provided" },
new MockNavigationProperty { Value = "1. provided" }
}
};
var repository = new Mock<MockeableRepository>();
repository.Setup(r => r.GetOne(It.Is<ODataSelectOneQueryOperation>(o => o.Key == "key" && o.OfType == typeof(MockEntity))))
.Returns(entity);
Expression<Func<MockNavigationProperty, string>> order = e => e.Value;
var operation = new ODataSelectManyQueryOperation
{
OfType = typeof(MockEntity),
Keys = new Dictionary<string, string> { { "key", "key" } },
NavigationProperty = "NavigationProperties",
OrderStack = new Stack<ODataOrderExpression>(new[] { new ODataOrderExpression { OrderMethodName = "OrderBy", Expression = order } })
};
var provider = new ODataQueryProvider<MockEntity>(n => repository.Object);
var result = (IEnumerable<dynamic>)provider.ExecuteQuery(operation);
repository.VerifyAll();
Assert.AreEqual(result.First().Value, "1. provided");
}
public void ItShouldPerformLinq2ObjectsFilteringWhenMethodDoesntProvidedOutOfTheBox()
{
var entity = new MockEntity
{
NavigationProperties = new[]
{
new MockNavigationProperty { Value = "provided_one" },
new MockNavigationProperty { Value = "provided_two" }
}
};
var repository = new Mock<MockeableRepository>();
repository.Setup(r => r.GetOne(It.Is<ODataSelectOneQueryOperation>(o => o.Key == "key" && o.OfType == typeof(MockEntity))))
.Returns(entity);
Expression<Func<MockNavigationProperty, bool>> filter = e => e.Value == "provided_one";
var operation = new ODataSelectManyQueryOperation
{
OfType = typeof(MockEntity),
Keys = new Dictionary<string, string> { { "key", "key" } },
NavigationProperty = "NavigationProperties",
FilterExpression = filter
};
var provider = new ODataQueryProvider<MockEntity>(n => repository.Object);
var result = (IEnumerable<dynamic>)provider.ExecuteQuery(operation);
repository.VerifyAll();
Assert.AreEqual(result.First().Value, "provided_one");
Assert.AreEqual(result.Count(), 1);
}
public HandlesSelectRepository(MockEntity result)
{
this.result = result;
}
public HandlesAllRepository(MockEntity result)
{
this.result = result;
}
