public async Task ReplacesDashesWithDots_WhenTheyAppearInPairs()
{
// Arrange
var circuitFactory = new TestCircuitFactory(() => "--1234--");
var circuitRegistry = new CircuitRegistry(
Options.Create(new CircuitOptions()),
Mock.Of <ILogger <CircuitRegistry> >(),
TestCircuitIdFactory.CreateTestFactory());
var circuitPrerenderer = new CircuitPrerenderer(circuitFactory, circuitRegistry);
var httpContext = new DefaultHttpContext();
var httpRequest = httpContext.Request;
httpRequest.Scheme = "https";
httpRequest.Host = new HostString("example.com", 1234);
httpRequest.Path = "/some/path";
var prerenderingContext = new ComponentPrerenderingContext
{
ComponentType = typeof(UriDisplayComponent),
Parameters = ParameterView.Empty,
Context = httpContext
};
// Act
var result = await circuitPrerenderer.PrerenderComponentAsync(prerenderingContext);
// Assert
Assert.Equal("..1234..", GetUnwrappedCircuitInfo(result).RootElement.GetProperty("circuitId").GetString());
}
public async Task ExtractsUriFromHttpContext_NonemptyPathBase()
{
// Arrange
var circuitFactory = new TestCircuitFactory();
var circuitRegistry = new CircuitRegistry(Options.Create(new CircuitOptions()), Mock.Of <ILogger <CircuitRegistry> >());
var circuitPrerenderer = new CircuitPrerenderer(circuitFactory, circuitRegistry);
var httpContext = new DefaultHttpContext();
var httpRequest = httpContext.Request;
httpRequest.Scheme = "https";
httpRequest.Host = new HostString("example.com", 1234);
httpRequest.PathBase = "/my/dir";
httpRequest.Path = "/some/path";
var prerenderingContext = new ComponentPrerenderingContext
{
ComponentType = typeof(UriDisplayComponent),
Parameters = ParameterCollection.Empty,
Context = httpContext
};
// Act
var result = await circuitPrerenderer.PrerenderComponentAsync(prerenderingContext);
// Assert
Assert.Equal(string.Join("", new[]
{
"The current URI is ",
"https://example.com:1234/my/dir/some/path",
" within base URI ",
"https://example.com:1234/my/dir/"
}), GetUnwrappedContent(result));
}
public async Task ExtractsUriFromHttpContext_NonemptyPathBase()
{
// Arrange
var circuitFactory = new TestCircuitFactory();
var circuitPrerenderer = new CircuitPrerenderer(circuitFactory);
var httpContext = new Mock <HttpContext>();
var httpRequest = new Mock <HttpRequest>().SetupAllProperties();
httpContext.Setup(h => h.Request).Returns(httpRequest.Object);
httpRequest.Object.Scheme = "https";
httpRequest.Object.Host = new HostString("example.com", 1234);
httpRequest.Object.PathBase = "/my/dir";
httpRequest.Object.Path = "/some/path";
var prerenderingContext = new ComponentPrerenderingContext
{
ComponentType = typeof(UriDisplayComponent),
Parameters = ParameterCollection.Empty,
Context = httpContext.Object
};
// Act
var result = await circuitPrerenderer.PrerenderComponentAsync(prerenderingContext);
// Assert
Assert.Equal(new[]
{
"The current URI is ",
"https://example.com:1234/my/dir/some/path",
" within base URI ",
"https://example.com:1234/my/dir/"
}, result);
}
private static (Mock <IClientProxy>, ComponentHub) InitializeComponentHub()
{
var ephemeralDataProtectionProvider = new EphemeralDataProtectionProvider();
var circuitIdFactory = new CircuitIdFactory(ephemeralDataProtectionProvider);
var circuitFactory = new TestCircuitFactory(
new Mock <IServiceScopeFactory>().Object,
NullLoggerFactory.Instance,
circuitIdFactory,
Options.Create(new CircuitOptions()));
var circuitRegistry = new CircuitRegistry(
Options.Create(new CircuitOptions()),
NullLogger <CircuitRegistry> .Instance,
circuitIdFactory);
var serializer = new TestServerComponentDeserializer();
var circuitHandleRegistry = new TestCircuitHandleRegistry();
var hub = new ComponentHub(
serializer: serializer,
dataProtectionProvider: ephemeralDataProtectionProvider,
circuitFactory: circuitFactory,
circuitIdFactory: circuitIdFactory,
circuitRegistry: circuitRegistry,
circuitHandleRegistry: circuitHandleRegistry,
logger: NullLogger <ComponentHub> .Instance);
// Here we mock out elements of the Hub that are typically configured
// by SignalR as clients connect to the hub.
var mockCaller = new Mock <IHubCallerClients>();
var mockClientProxy = new Mock <IClientProxy>();
mockCaller.Setup(x => x.Caller).Returns(mockClientProxy.Object);
hub.Clients = mockCaller.Object;
var mockContext = new Mock <HubCallerContext>();
mockContext.Setup(x => x.ConnectionId).Returns("123");
hub.Context = mockContext.Object;
return(mockClientProxy, hub);
}
