public void UseProxy_Action_ProxySet()
{
var builder = new MqttClientConfigBuilder();
builder
.ConnectViaWebSocket("uri")
.UseProxy(
options =>
{
options.Address = "address";
options.Username = "******";
options.Password = "******";
options.Domain = "domain";
options.BypassOnLocal = true;
options.BypassList = new[] { "local1", "local2" };
});
var config = builder.Build();
config.ChannelOptions.As <MqttClientWebSocketOptions>().ProxyOptions.Should().NotBeNull();
config.ChannelOptions.As <MqttClientWebSocketOptions>().ProxyOptions.Address.Should()
.Be("address");
config.ChannelOptions.As <MqttClientWebSocketOptions>().ProxyOptions.Username.Should().Be("user");
config.ChannelOptions.As <MqttClientWebSocketOptions>().ProxyOptions.Password.Should().Be("pass");
config.ChannelOptions.As <MqttClientWebSocketOptions>().ProxyOptions.Domain.Should().Be("domain");
config.ChannelOptions.As <MqttClientWebSocketOptions>().ProxyOptions.BypassOnLocal.Should()
.BeTrue();
config.ChannelOptions.As <MqttClientWebSocketOptions>().ProxyOptions.BypassList.Should()
.BeEquivalentTo("local1", "local2");
}
public void Constructor_WithWebSocketBaseConfig_InitializedFromBaseConfig()
{
var builder = new MqttClientConfigBuilder();
builder
.UseProtocolVersion(MqttProtocolVersion.V311)
.ConnectViaWebSocket("uri")
.UseProxy(
options =>
{
options.Address = "address";
options.Username = "******";
options.Password = "******";
options.Domain = "domain";
options.BypassOnLocal = true;
options.BypassList = new[] { "local1", "local2" };
})
.EnableTls(
parameters =>
{
parameters.SslProtocol = SslProtocols.Tls12;
parameters.AllowUntrustedCertificates = true;
})
.UseExtendedAuthenticationExchangeHandler(new TestExtendedAuthenticationExchangeHandler());
var baseConfig = builder.Build();
var config = new MqttClientConfigBuilder(baseConfig).Build();
config.Should().BeEquivalentTo(baseConfig);
config.Should().NotBeSameAs(baseConfig);
}
public void Default_ProtocolVersionV500Set()
{
var builder = new MqttClientConfigBuilder();
builder.ConnectViaTcp("tests-server");
var config = builder.Build();
config.ProtocolVersion.Should().Be(MqttProtocolVersion.V500);
}
public void ConnectViaWebSocket_Uri_ChannelOptionsSet()
{
var builder = new MqttClientConfigBuilder();
builder.ConnectViaWebSocket("uri");
var config = builder.Build();
config.ChannelOptions.Should().BeOfType <MqttClientWebSocketOptions>();
config.ChannelOptions.As <MqttClientWebSocketOptions>().Uri.Should().Be("uri");
}
public void UseProtocolVersion_ProtocolVersionSet()
{
var builder = new MqttClientConfigBuilder();
builder
.ConnectViaTcp("tests-server")
.UseProtocolVersion(MqttProtocolVersion.V311);
var config = builder.Build();
config.ProtocolVersion.Should().Be(MqttProtocolVersion.V311);
}
public void DisableResponseInformation_RequestResponseInformationSetToFalse()
{
var builder = new MqttClientConfigBuilder();
builder
.ConnectViaTcp("tests-server")
.DisableResponseInformation();
var config = builder.Build();
config.RequestResponseInformation.Should().BeFalse();
}
public void RequestProblemInformation_RequestProblemInformationSetToTrue()
{
var builder = new MqttClientConfigBuilder();
builder
.ConnectViaTcp("tests-server")
.RequestProblemInformation();
var config = builder.Build();
config.RequestProblemInformation.Should().BeTrue();
}
public void LimitUnacknowledgedPublications_Int_ReceiveMaximumSet()
{
var builder = new MqttClientConfigBuilder();
builder
.ConnectViaTcp("tests-server")
.LimitUnacknowledgedPublications(42);
var config = builder.Build();
config.ReceiveMaximum.Should().Be(42);
}
public void LimitPacketSize_Long_MaximumPacketSizeSet()
{
var builder = new MqttClientConfigBuilder();
builder
.ConnectViaTcp("tests-server")
.LimitPacketSize(42);
var config = builder.Build();
config.MaximumPacketSize.Should().Be(42);
}
public void LimitTopicAlias_Int_TopicAliasMaximum()
{
var builder = new MqttClientConfigBuilder();
builder
.ConnectViaTcp("tests-server")
.LimitTopicAlias(42);
var config = builder.Build();
config.TopicAliasMaximum.Should().Be(42);
}
public void WithSessionExpiration_TimeSpan_SessionExpiryIntervalSet()
{
var builder = new MqttClientConfigBuilder();
builder
.ConnectViaTcp("tests-server")
.WithSessionExpiration(TimeSpan.FromSeconds(42));
var config = builder.Build();
config.SessionExpiryInterval.Should().Be(42);
}
public void DisableKeepAlive_KeepAliveIntervalSetToZero()
{
var builder = new MqttClientConfigBuilder();
builder
.ConnectViaTcp("tests-server")
.DisableKeepAlive();
var config = builder.Build();
config.KeepAlivePeriod.Should().Be(TimeSpan.Zero);
}
public void SendKeepAlive_TimeSpan_KeepAliveIntervalSet()
{
var builder = new MqttClientConfigBuilder();
builder
.ConnectViaTcp("tests-server")
.SendKeepAlive(TimeSpan.FromMinutes(42));
var config = builder.Build();
config.KeepAlivePeriod.Should().Be(TimeSpan.FromMinutes(42));
}
public void WithCommunicationTimeout_TimeSpan_TimeoutSet()
{
var builder = new MqttClientConfigBuilder();
builder
.ConnectViaTcp("tests-server")
.WithCommunicationTimeout(TimeSpan.FromSeconds(42));
var config = builder.Build();
config.CommunicationTimeout.TotalSeconds.Should().Be(42);
}
public void RequestPersistentSession_CleanSessionSetToFalse()
{
var builder = new MqttClientConfigBuilder();
builder
.ConnectViaTcp("tests-server")
.RequestPersistentSession();
var config = builder.Build();
config.CleanSession.Should().BeFalse();
}
public void DisableTls_UseTlsSetToFalse()
{
var builder = new MqttClientConfigBuilder();
builder
.ConnectViaTcp("tests-server")
.DisableTls();
var config = builder.Build();
config.ChannelOptions !.TlsOptions.UseTls.Should().BeFalse();
}
public void ConnectViaTcp_ServerAndPort_ChannelOptionsSet()
{
var builder = new MqttClientConfigBuilder();
builder.ConnectViaTcp("tests-server", 1234);
var config = builder.Build();
config.ChannelOptions.Should().BeOfType <MqttClientTcpOptions>();
config.ChannelOptions.As <MqttClientTcpOptions>().Server.Should().Be("tests-server");
config.ChannelOptions.As <MqttClientTcpOptions>().Port.Should().Be(1234);
}
public void WithClientId_String_ClientIdSet()
{
var builder = new MqttClientConfigBuilder();
builder
.ConnectViaTcp("tests-server")
.WithClientId("client-42");
var config = builder.Build();
config.ClientId.Should().Be("client-42");
}
public void WithAuthentication_Method_AuthenticationMethodAndDataSet()
{
var builder = new MqttClientConfigBuilder();
builder
.ConnectViaTcp("tests-server")
.WithAuthentication("method", null);
var config = builder.Build();
config.AuthenticationMethod.Should().Be("method");
config.AuthenticationData.Should().BeNull();
}
public void WithAuthentication_MethodAndData_AuthenticationMethodAndDataSet()
{
var builder = new MqttClientConfigBuilder();
builder
.ConnectViaTcp("tests-server")
.WithAuthentication("method", new byte[] { 0x01, 0x02, 0x03 });
var config = builder.Build();
config.AuthenticationMethod.Should().Be("method");
config.AuthenticationData.Should().BeEquivalentTo(new byte[] { 0x01, 0x02, 0x03 });
}
public void UseExtendedAuthenticationExchangeHandler_Instance_HandlerSet()
{
var instance = new TestExtendedAuthenticationExchangeHandler();
var builder = new MqttClientConfigBuilder();
builder
.ConnectViaTcp("tests-server")
.UseExtendedAuthenticationExchangeHandler(instance);
var config = builder.Build();
config.ExtendedAuthenticationExchangeHandler.Should().BeSameAs(instance);
}
public void WithCredentials_UserNameAndPasswordString_CredentialsSet()
{
var builder = new MqttClientConfigBuilder();
builder
.ConnectViaTcp("tests-server")
.WithCredentials("user", "pass");
var config = builder.Build();
config.Credentials.Should().NotBeNull();
config.Credentials !.Username.Should().Be("user");
config.Credentials !.Password.Should().BeEquivalentTo(Encoding.UTF8.GetBytes("pass"));
}
public void AddUserProperty_NamesAndValues_UserPropertiesAdded()
{
var builder = new MqttClientConfigBuilder();
builder
.ConnectViaTcp("tests-server")
.AddUserProperty("prop1", "value1")
.AddUserProperty("prop2", "value2");
var config = builder.Build();
config.UserProperties.Should().BeEquivalentTo(
new MqttUserProperty("prop1", "value1"),
new MqttUserProperty("prop2", "value2"));
}
public void UseExtendedAuthenticationExchangeHandler_Type_HandlerSet()
{
var serviceProvider = Substitute.For <IServiceProvider>();
serviceProvider.GetService(typeof(TestExtendedAuthenticationExchangeHandler))
.Returns(new TestExtendedAuthenticationExchangeHandler());
var builder = new MqttClientConfigBuilder(serviceProvider);
builder
.ConnectViaTcp("tests-server")
.UseExtendedAuthenticationExchangeHandler(typeof(TestExtendedAuthenticationExchangeHandler));
var config = builder.Build();
config.ExtendedAuthenticationExchangeHandler.Should()
.BeOfType <TestExtendedAuthenticationExchangeHandler>();
}
public void EnableTls_Action_TlsParametersSet()
{
var builder = new MqttClientConfigBuilder();
builder
.ConnectViaTcp("tests-server")
.EnableTls(
parameters =>
{
parameters.SslProtocol = SslProtocols.Tls12;
parameters.AllowUntrustedCertificates = true;
});
var config = builder.Build();
config.ChannelOptions !.TlsOptions.UseTls.Should().BeTrue();
config.ChannelOptions.TlsOptions.SslProtocol.Should().Be(SslProtocols.Tls12);
config.ChannelOptions.TlsOptions.AllowUntrustedCertificates.Should().BeTrue();
}
public void WithCredentials_ClientCredentials_CredentialsSet()
{
var passwordBytes = Encoding.UTF8.GetBytes("pass");
var builder = new MqttClientConfigBuilder();
builder
.ConnectViaTcp("tests-server")
.WithCredentials(
new MqttClientCredentials
{
Username = "******",
Password = passwordBytes
});
var config = builder.Build();
config.Credentials.Should().NotBeNull();
config.Credentials !.Username.Should().Be("user");
config.Credentials !.Password.Should().BeEquivalentTo(passwordBytes);
}
public void Constructor_WithTcpBaseConfig_InitializedFromBaseConfig()
{
var builder = new MqttClientConfigBuilder();
builder
.UseProtocolVersion(MqttProtocolVersion.V311)
.ConnectViaTcp("tests-server", 1234)
.EnableTls(
parameters =>
{
parameters.SslProtocol = SslProtocols.Tls12;
parameters.AllowUntrustedCertificates = true;
})
.UseExtendedAuthenticationExchangeHandler(new TestExtendedAuthenticationExchangeHandler());
var baseConfig = builder.Build();
var config = new MqttClientConfigBuilder(baseConfig).Build();
config.Should().BeEquivalentTo(baseConfig);
config.Should().NotBeSameAs(baseConfig);
}
public void SendLastWillMessage_Action_WillMessageAndDelaySet()
{
var builder = new MqttClientConfigBuilder();
builder
.ConnectViaTcp("tests-server")
.SendLastWillMessage(
lastWill => lastWill
.Message(
new TestEventOne
{
Content = "I died!"
})
.WithDelay(TimeSpan.FromSeconds(42))
.ProduceTo("testaments"));
var config = builder.Build();
config.WillMessage.Should().NotBeNull();
config.WillMessage !.Topic.Should().Be("testaments");
config.WillMessage.Payload.Should().NotBeNullOrEmpty();
config.WillDelayInterval.Should().Be(42);
}
public void ConnectViaWebSocket_Action_ChannelOptionsSet()
{
var builder = new MqttClientConfigBuilder();
builder.ConnectViaWebSocket(
options =>
{
options.Uri = "uri";
options.RequestHeaders = new Dictionary <string, string>
{
{ "header", "value" }
};
});
var config = builder.Build();
config.ChannelOptions.Should().BeOfType <MqttClientWebSocketOptions>();
config.ChannelOptions.As <MqttClientWebSocketOptions>().Uri.Should().Be("uri");
config.ChannelOptions.As <MqttClientWebSocketOptions>().RequestHeaders.Should().BeEquivalentTo(
new Dictionary <string, string>
{
{ "header", "value" }
});
}