我正在用C#,.NET Framework 4.7,Nunit 3.8.0和JustMock Lite 2017.2.821.1開發TDD測試。在JustMock中找不到TestFixtureSetUpAttribute?
當我這樣做:
IGenericRepository<ProductionOrder> _proOrdRepository =
Mock.Create<IGenericRepository<ProductionOrder>>();
我得到以下異常:
System.TypeInitializationException occurred
HResult=0x80131534
Message=An exception occurred in the type initializer of 'Telerik.JustMock.Core.Context.MockingContext'.
Source=Telerik.JustMock
StackTrace:
at Telerik.JustMock.Core.Context.MockingContext.get_CurrentRepository()
at Telerik.JustMock.Mock.<>c__44`1.<Create>b__44_0()
at Telerik.JustMock.Core.ProfilerInterceptor.GuardInternal[T](Func`1 guardedAction)
at Telerik.JustMock.Mock.Create[T]()
at MyProjects.Tests.LoadFinishedTrzlBatchTest.SetUpLoadFinishedTrzlBatch() in D:\MyProjects\MyProject\LoadFinishedTrzlBatchTest.cs:line 25
Inner Exception 1:
InvalidOperationException: Some attribute type among NUnit.Framework.TestFixtureSetUpAttribute, nunit.framework,NUnit.Framework.TestFixtureTearDownAttribute, nunit.framework not found.
這是我第一次做一些與TDD和JustMock
,我不知道如何解決這個問題。
我的測試類是:
[TestFixture]
class LoadFinishedTrzlBatchTest
{
private LoadFinishedTrzlBatch sut;
private IGenericRepository<ProductionOrder> _proOrdRepository;
[SetUp]
public void SetUpLoadFinishedTrzlBatch()
{
_proOrdRepository =
Mock.Create<IGenericRepository<ProductionOrder>>();
var batchRepository =
Mock.Create<IGenericRepository<Batch>>();
var codeRepository =
Mock.Create<IGenericRepository<Code>>();
var aggRepository =
Mock.Create<IGenericRepository<Aggregation>>();
var aggChildrenRepository =
Mock.Create<IGenericRepository<AggregationChildren>>();
sut = new LoadFinishedTrzlBatch(
_proOrdRepository,
batchRepository,
codeRepository,
aggRepository,
aggChildrenRepository);
}
[TestCaseSource(nameof(ShouldThrowArgumentSource))]
public void ShouldThrowArgumentExceptionWithInvalidProductionOrderName(string productionOrderName)
{
// Assert
Assert.That(() => sut.ExistsProductionOrder(productionOrderName), Throws.TypeOf<ArgumentNullException>());
}
[Test]
public void ShouldExistsProductionOrder()
{
// Arrange
var productionOrderName = "ProOrd";
var orders = new List<ProductionOrder>() {
new ProductionOrder { Name = productionOrderName },
new ProductionOrder { Name = "Dummy for Filter" }
};
Mock.Arrange(() => _proOrdRepository
.SearchFor(Arg.IsAny<Expression<Func<ProductionOrder, bool>>>()))
.Returns((Expression<Func<ProductionOrder, bool>> expression) =>
orders.Where(expression.Compile()).AsQueryable())
.MustBeCalled();
// Act
var actual = sut.ExistsProductionOrder(productionOrderName);
// Assert
Assert.IsTrue(actual);
}
private static IEnumerable ShouldThrowArgumentSource()
{
yield return string.Empty;
yield return null;
yield return " ";
}
}
任何想法?
UPDATE:
我已刪除的方法SetUpLoadFinishedTrzlBatch
和移動方法ShouldExistsProductionOrder
內的一切,我也得到了同樣的錯誤。
[Test]
public void ShouldExistsProductionOrder()
{
LoadFinishedTrzlBatch sut;
IGenericRepository<ProductionOrder> _proOrdRepository;
_proOrdRepository =
Mock.Create<IGenericRepository<ProductionOrder>>();
var batchRepository =
Mock.Create<IGenericRepository<Batch>>();
var codeRepository =
Mock.Create<IGenericRepository<Code>>();
var aggRepository =
Mock.Create<IGenericRepository<Aggregation>>();
var aggChildrenRepository =
Mock.Create<IGenericRepository<AggregationChildren>>();
sut = new LoadFinishedTrzlBatch(
_proOrdRepository,
batchRepository,
codeRepository,
aggRepository,
aggChildrenRepository);
// Arrange
var productionOrderName = "ProOrd";
var orders = new List<ProductionOrder>() {
new ProductionOrder { Name = productionOrderName },
new ProductionOrder { Name = "Dummy for Filter" }
};
Mock.Arrange(() => _proOrdRepository
.SearchFor(Arg.IsAny<Expression<Func<ProductionOrder, bool>>>()))
.Returns((Expression<Func<ProductionOrder, bool>> expression) =>
orders.Where(expression.Compile()).AsQueryable())
.MustBeCalled();
// Act
var actual = sut.ExistsProductionOrder(productionOrderName);
// Assert
Assert.IsTrue(actual);
}
我認爲問題出在JustMock。
從異常消息看,它看起來像一個NUnit問題,因爲它說它找不到'TestFixtureSetUpAttribute'或'TestFixtureTearDownAttribute' – Nkosi