public void InvalidInputsTest()
{
Assert.Throws <ArgumentException>(() => new ModuleConnectionStringBuilder(null, "1"));
Assert.Throws <ArgumentException>(() => new ModuleConnectionStringBuilder("", "1"));
Assert.Throws <ArgumentException>(() => new ModuleConnectionStringBuilder("iothub", null));
Assert.Throws <ArgumentException>(() => new ModuleConnectionStringBuilder("iothub", ""));
var builder = new ModuleConnectionStringBuilder("foo.azure.com", "device1");
Assert.Throws <ArgumentException>(() => builder.Create(null));
Assert.Throws <ArgumentException>(() => builder.Create("m1").WithGatewayHostName(null));
Assert.Throws <ArgumentException>(() => builder.Create("m1").WithSharedAccessKey(null));
}
public void ImplicitOperatorTest()
{
// Arrange/Act
var builder = new ModuleConnectionStringBuilder("foo.azure.com", "device1");
string connectionString = builder.Create("module1")
.WithGatewayHostName("localhost");
Assert.Equal("HostName=foo.azure.com;DeviceId=device1;ModuleId=module1;GatewayHostName=localhost", connectionString);
}
public void CreateConnectionStringTest(string expectedConnectionString, string iotHubHostName, string deviceId, string moduleId, string sasKey = null, string gatewayHostName = null)
{
// Arrange
var builder = new ModuleConnectionStringBuilder(iotHubHostName, deviceId);
ModuleConnectionStringBuilder.ModuleConnectionString moduleConnectionString = builder.Create(moduleId);
if (!string.IsNullOrEmpty(sasKey))
{
moduleConnectionString.WithSharedAccessKey(sasKey);
}
if (!string.IsNullOrEmpty(gatewayHostName))
{
moduleConnectionString.WithGatewayHostName(gatewayHostName);
}
// Act
string connectionString = moduleConnectionString.Build();
// Assert
Assert.Equal(expectedConnectionString, connectionString);
}