public void GivenTemplatePathDestinationPathDataAndInvalidTemplatePathIsNullThenThrowFileNotFoundException()
{
// Arrange
var customer = this.GetCustomerMock((int)DateTime.Now.Ticks);
var mockInvalidTemplatePath = Path.Combine(Environment.CurrentDirectory, "RenewalInvitationLetterTemplate1.txt");
var mockDestinationFile = $"{customer.ID}{customer.FirstName}.txt";
this.destinationFilePath = Path.Combine(Environment.CurrentDirectory, mockDestinationFile);
var mockLogger = new Mock <ILogger <FileHelper.TextWriter> >();
var invitationGenerator = new FileHelper.TextWriter(mockLogger.Object);
// Act
Action actual = () => invitationGenerator.Generate(mockInvalidTemplatePath, mockDestinationFile, customer);
// Assert
Assert.ThrowsException <FileNotFoundException>(actual);
}
public void GivenTemplatePathDestinationPathDataThenGenerateInvitationLetter()
{
// Arrange
var customer = this.GetCustomerMock((int)DateTime.Now.Ticks);
var mockTemplatePath = Path.Combine(Environment.CurrentDirectory, "RenewalInvitationLetterTemplate.txt");
var mockDestinationFile = $"{customer.ID}{customer.FirstName}.txt";
this.destinationFilePath = Path.Combine(Environment.CurrentDirectory, mockDestinationFile);
var mockLogger = new Mock <ILogger <FileHelper.TextWriter> >();
var invitationGenerator = new FileHelper.TextWriter(mockLogger.Object);
// Act
invitationGenerator.Generate(mockTemplatePath, destinationFilePath, customer);
// Assert
Assert.IsTrue(File.Exists(destinationFilePath));
Assert.IsTrue(File.ReadAllLines(destinationFilePath).Length > 0);
}
