public void CreateInstance_ForSimpleClassWithOptionsArgAsArgumentAndService_ReturnsSimpleClassOptions()
{
const string expectedText = "TestText";
var services = new ServiceCollection();
var options = new TestSimpleClassOptions {
Value = expectedText
};
var service = new TestService();
services.AddSingleton <ITestService>(_ => service);
var sp = services.BuildServiceProvider();
// Act
var instance =
typeof(TestSimpleClassWithOptionsArgAndService).CreateInstance <TestSimpleClassWithOptionsArgAndService>(sp,
options);
// Assert
instance
.Should()
.NotBeNull();
instance !.Options
.Should()
.BeSameAs(options);
instance.TestService
.Should()
.BeSameAs(service);
}
public void CreateInstance_ForSimpleClassWithOptionsArg_ReturnsSimpleClassOptions()
{
const string expectedText = "TestText";
var services = new ServiceCollection();
var options = new TestSimpleClassOptions()
{
Value = expectedText
};
services.AddTransient <ITestSimpleClassOptions>(_ => options);
var sp = services.BuildServiceProvider();
// Act
var instance = typeof(TestSimpleClassWithOptionsArg).CreateInstance <TestSimpleClassWithOptionsArg>(sp);
// Assert
instance
.Should()
.NotBeNull();
instance !.Options
.Should()
.BeSameAs(options);
}
public void CreateInstance_ForSimpleClassWithOptionsArgTooMuchArgs_ReturnsNull()
{
const string expectedText = "TestText";
var services = new ServiceCollection();
var options = new TestSimpleClassOptions {
Value = expectedText
};
var sp = services.BuildServiceProvider();
// Act
var instance =
typeof(TestSimpleClassWithOptionsArgAsClass).CreateInstance <TestSimpleClassWithOptionsArgAsClass>(sp,
options, "Test");
// Assert
instance
.Should()
.BeNull();
}
public TestSimpleClassWithOptionsArgAndService(TestSimpleClassOptions options, ITestService testService)
{
Options = options;
TestService = testService;
}
public TestSimpleClassWithOptionsArgAsClass(TestSimpleClassOptions options)
{
Options = options;
}
