public async Task RequestParametersTest()
{
// Arrange - Clients
var mockClients = new Mock <IHubCallerConnectionContext <IIdeHubClient> >();
var mockCaller = new Mock <IIdeHubClient>();
mockClients.Setup(m => m.Caller).Returns(mockCaller.Object);
// Arrange - Context
var context = new HubCallerContext(null, "RequestParametersTestConnection");
// Arrange - Hub
var hub = new IdeHub(new IdeServices(new CodeRunner()))
{
Clients = mockClients.Object,
Context = context
};
// Act
// N.b. we specifically test DateTime.Parse, because:
// a) it has several overloads, and
// b) some of its parameter types have C# aliases and some don't
await hub.RequestParameters("System.DateTime.Parse(\"\", null, System.Globalization.DateTimeStyles.None)",
50, 1234);
// Assert
mockCaller.Verify(m => m.ParamsCallback(It.Is <Overloads>(o => VerifyDateTimeParseOverloads(o)), 1234));
}
public async Task BuiltInReturnTypeTest()
{
// Arrange - Clients
var mockClients = new Mock <IHubCallerConnectionContext <IIdeHubClient> >();
var mockCaller = new Mock <IIdeHubClient>();
mockClients.Setup(m => m.Caller).Returns(mockCaller.Object);
// Arrange - Context
var context = new HubCallerContext(null, "BuiltInReturnTypeTestConnection");
// Arrange - Hub
var hub = new IdeHub(new IdeServices(new CodeRunner()))
{
Clients = mockClients.Object,
Context = context
};
// Act
await hub.RequestParameters("System.Console.ReadLine()",
24, 4321);
// Assert
mockCaller.Verify(m => m.ParamsCallback(It.Is <Overloads>(o => VerifyReadLineParseOverloads(o)), 4321));
}
public async Task AfterParamsTest()
{
// Arrange - Clients
var mockClients = new Mock <IHubCallerConnectionContext <IIdeHubClient> >();
var mockCaller = new Mock <IIdeHubClient>();
mockClients.Setup(m => m.Caller).Returns(mockCaller.Object);
// Arrange - Context
var context = new HubCallerContext(null, "AfterParamsTestConnection");
// Arrange - Hub
var hub = new IdeHub(new IdeServices(new CodeRunner()))
{
Clients = mockClients.Object,
Context = context
};
// Act
await hub.RequestParameters("System.Console.ReadLine()",
25, 4321);
// Assert
mockCaller.Verify(m => m.ParamsCallback(It.IsAny <Overloads>(), It.IsAny <int>()), Times.Never);
}