public void Impose_ReturnsSelf()
{
// Set up
CollectionSequenceSelectionContext <SimpleUser, List <SimpleUser> > context =
new CollectionSequenceSelectionContext <SimpleUser, List <SimpleUser> >(
mParentContextMock.Object,
new List <IObjectGenerator <SimpleUser> >(),
0);
// Call
Expression <Func <SimpleUser, string> > expr = x => x.LastName;
var returnContext = context.Impose(expr, "Test");
// Verify
Assert.AreEqual(context, returnContext);
}
public void Impose_ImposesMemberOnAllCurrentItems()
{
// Add 20 mocks to a list
List <Mock <IObjectGenerator <SimpleUser> > > mocks = new List <Mock <IObjectGenerator <SimpleUser> > >();
for (int x = 0; x < 20; x++)
{
mocks.Add(new Mock <IObjectGenerator <SimpleUser> >());
}
// Set up
CollectionSequenceSelectionContext <SimpleUser, List <SimpleUser> > context =
new CollectionSequenceSelectionContext <SimpleUser, List <SimpleUser> >(
mParentContextMock.Object,
mocks.Select(x => (IObjectGenerator <SimpleUser>)x.Object),
10);
// Call
Expression <Func <SimpleUser, string> > expr = x => x.LastName;
context.Impose(expr, "Test");
// Verify the first 10 in the sequence were called
for (int x = 0; x < 10; x++)
{
var mock = mocks[x];
mock.Verify(m => m.Impose(It.Is <Expression <Func <SimpleUser, string> > >(y => y == expr), It.Is <String>(y => y == "Test")), Times.Once());
}
// Verify the last 10 in the sequence were not called
for (int x = 10; x < 20; x++)
{
var mock = mocks[x];
mock.Verify(m => m.Impose(It.Is <Expression <Func <SimpleUser, string> > >(y => y == expr), It.Is <String>(y => y == "Test")), Times.Never());
}
}
public void Impose_ImposesMemberOnAllCurrentItems()
{
// Add 20 mocks to a list
List<Mock<IObjectGenerator<SimpleUser>>> mocks = new List<Mock<IObjectGenerator<SimpleUser>>>();
for (int x = 0; x < 20; x++)
{
mocks.Add(new Mock<IObjectGenerator<SimpleUser>>());
}
// Set up
CollectionSequenceSelectionContext<SimpleUser, List<SimpleUser>> context =
new CollectionSequenceSelectionContext<SimpleUser, List<SimpleUser>>(
mParentContextMock.Object,
mocks.Select(x => (IObjectGenerator<SimpleUser>)x.Object),
10);
// Call
Expression<Func<SimpleUser, string>> expr = x => x.LastName;
context.Impose(expr, "Test");
// Verify the first 10 in the sequence were called
for(int x =0 ; x < 10 ; x++)
{
var mock = mocks[x];
mock.Verify(m => m.Impose(It.Is<Expression<Func<SimpleUser, string>>>(y => y == expr), It.Is<String>(y => y == "Test")), Times.Once());
}
// Verify the last 10 in the sequence were not called
for (int x = 10; x < 20; x++)
{
var mock = mocks[x];
mock.Verify(m => m.Impose(It.Is<Expression<Func<SimpleUser, string>>>(y => y == expr), It.Is<String>(y => y == "Test")), Times.Never());
}
}
public void Impose_ReturnsSelf()
{
// Set up
CollectionSequenceSelectionContext<SimpleUser, List<SimpleUser>> context =
new CollectionSequenceSelectionContext<SimpleUser, List<SimpleUser>>(
mParentContextMock.Object,
new List<IObjectGenerator<SimpleUser>>(),
0);
// Call
Expression<Func<SimpleUser, string>> expr = x => x.LastName;
var returnContext = context.Impose(expr, "Test");
// Verify
Assert.AreEqual(context, returnContext);
}