public async Task InitializeSmtpClientAsync_Successful()
{
MockStorage storage = new MockStorage();
SmtpClientGetter getter = storage.Create();
await getter.InitializeSmtpClientAsync(storage.SmtpConfigMock.Object);
Assert.AreSame(getter.Smtp, storage.SmtpClientMock.Object);
storage.SmtpClientMock.Verify(a =>
a.ConnectAsync(It.IsAny <string>(), It.IsAny <int>(), It.IsAny <SecureSocketOptions>(), It.IsAny <CancellationToken>()), Times.Once);
storage.SmtpClientMock.Verify(a =>
a.AuthenticateAsync(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <CancellationToken>()), Times.Once);
storage.SmtpClientMock.VerifyNoOtherCalls();
}
public void Dispose_NotConnected()
{
MockStorage storage = new MockStorage();
storage.SmtpClientMock.Setup(a => a.IsConnected).Returns(false);
SmtpClientGetter smtpGetter = storage.Create();
Assert.IsNotNull(smtpGetter.Smtp);
smtpGetter.Dispose();
Assert.IsNull(smtpGetter.Smtp);
storage.SmtpClientMock.VerifyGet(a => a.IsConnected, Times.Once);
storage.SmtpClientMock.VerifyNoOtherCalls();
}
public void Dispose_Connected_Successful()
{
MockStorage storage = new MockStorage();
storage.SmtpClientMock.Setup(a => a.IsConnected).Returns(true);
SmtpClientGetter smtpGetter = storage.Create();
Assert.IsNotNull(smtpGetter.Smtp);
smtpGetter.Dispose();
Assert.IsNull(smtpGetter.Smtp);
storage.SmtpClientMock.VerifyGet(a => a.IsConnected, Times.Once);
storage.SmtpClientMock.Verify(a => a.Disconnect(true, It.IsAny <CancellationToken>()), Times.Once);
storage.SmtpClientMock.VerifyNoOtherCalls();
}
public void Dispose_Connected_ConnectionDisposed()
{
MockStorage storage = new MockStorage();
storage.SmtpClientMock.Setup(a => a.IsConnected).Returns(true);
storage.SmtpClientMock.Setup(a => a.Disconnect(true, It.IsAny <CancellationToken>()))
.Throws(new ObjectDisposedException(nameof(storage.SmtpClientMock.Object)));
SmtpClientGetter smtpGetter = storage.Create();
Assert.IsNotNull(smtpGetter.Smtp);
smtpGetter.Dispose();
Assert.IsNull(smtpGetter.Smtp);
storage.SmtpClientMock.VerifyGet(a => a.IsConnected, Times.Once);
storage.SmtpClientMock.Verify(a => a.Disconnect(true, It.IsAny <CancellationToken>()), Times.Once);
storage.SmtpClientMock.VerifyNoOtherCalls();
}
