public void SelectReturnsCorrectResultForNonMockTypes(Type t)
{
// Fixture setup
var sut = new MockConstructorQuery();
// Exercise system
var result = sut.SelectConstructors(t);
// Verify outcome
Assert.Empty(result);
// Teardown
}
public void SelectReturnsCorrectResultForNonMockTypes(Type t)
{
// Fixture setup
var sut = new MockConstructorQuery();
// Exercise system
var result = sut.SelectConstructors(t);
// Verify outcome
Assert.Empty(result);
// Teardown
}
public void SelectReturnsCorrectNumberOfConstructorsForTypesWithConstructors(Type t)
{
// Fixture setup
var mockType = t.GetGenericArguments().Single();
var expectedCount = mockType.GetConstructors(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic).Length;
var sut = new MockConstructorQuery();
// Exercise system
var result = sut.SelectConstructors(t);
// Verify outcome
Assert.Equal(expectedCount, result.Count());
// Teardown
}
public void SelectReturnsCorrectNumberOfConstructorsForTypesWithConstructors(Type t)
{
// Fixture setup
var mockType = t.GetGenericArguments().Single();
var expectedCount = mockType.GetConstructors(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic).Length;
var sut = new MockConstructorQuery();
// Exercise system
var result = sut.SelectConstructors(t);
// Verify outcome
Assert.Equal(expectedCount, result.Count());
// Teardown
}
public void ConstructorsDefineCorrectParameters(Type t)
{
// Fixture setup
var mockType = t.GetGenericArguments().Single();
var mockTypeCtorArgs = from ci in mockType.GetConstructors(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic)
select ci.GetParameters();
var sut = new MockConstructorQuery();
// Exercise system
var result = sut.SelectConstructors(t);
// Verify outcome
var actualArgs = from ci in result
select ci.Parameters;
Assert.True(mockTypeCtorArgs.All(expectedParams =>
actualArgs.Any(actualParams =>
expectedParams.SequenceEqual(actualParams))));
// Teardown
}
public void ConstructorsAreReturnedInCorrectOrder(Type t)
{
// Fixture setup
var mockType = t.GetGenericArguments().Single();
var mockTypeCtorArgCounts = from ci in mockType.GetConstructors(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic)
let paramCount = ci.GetParameters().Length
orderby paramCount ascending
select paramCount;
var sut = new MockConstructorQuery();
// Exercise system
var result = sut.SelectConstructors(t);
// Verify outcome
var actualArgCounts = from ci in result
select ci.Parameters.Count();
Assert.True(mockTypeCtorArgCounts.SequenceEqual(actualArgCounts));
// Teardown
}
public void ConstructorsDefineCorrectParameters(Type t)
{
// Fixture setup
var mockType = t.GetGenericArguments().Single();
var mockTypeCtorArgs = from ci in mockType.GetConstructors(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic)
select ci.GetParameters();
var sut = new MockConstructorQuery();
// Exercise system
var result = sut.SelectConstructors(t);
// Verify outcome
var actualArgs = from ci in result
select ci.Parameters;
Assert.True(mockTypeCtorArgs.All(expectedParams =>
actualArgs.Any(actualParams =>
expectedParams.SequenceEqual(actualParams))));
// Teardown
}
public void ConstructorsAreReturnedInCorrectOrder(Type t)
{
// Fixture setup
var mockType = t.GetGenericArguments().Single();
var mockTypeCtorArgCounts = from ci in mockType.GetConstructors(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic)
let paramCount = ci.GetParameters().Length
orderby paramCount ascending
select paramCount;
var sut = new MockConstructorQuery();
// Exercise system
var result = sut.SelectConstructors(t);
// Verify outcome
var actualArgCounts = from ci in result
select ci.Parameters.Count();
Assert.True(mockTypeCtorArgCounts.SequenceEqual(actualArgCounts));
// Teardown
}