public void DisplayHelper_CreateValidationSummaryTest()
{
string[] args;
ParameterDisplayHelper parameterDisplayHelper;
string result;
bool validationPassed;
parameterDisplayHelper = new ParameterDisplayHelper("register_pet", Assembly.GetExecutingAssembly());
args = new string[] { "age=-3", "gender=null" };
parameterDisplayHelper.Parse(args);
validationPassed = parameterDisplayHelper.Validate();
result = parameterDisplayHelper.CreateValidationSummary();
Assert.IsFalse(validationPassed);
Assert.IsTrue(!String.IsNullOrEmpty(result));
StringAssert.Contains(result, "║ One or more of the command line arguments are invalid. ║", "The returned string should show the expected message.");
Debugger.Log(1, "CreateValidationSummary", "VALIDATION SUMMARY WITH STD MESSAGE\r\n\r\n");
Debugger.Log(1, "CreateValidationSummary", result + "\r\n\r\n");
result = parameterDisplayHelper.CreateValidationSummary("This is a very large message which should break at the maximum line length and continue on the next line.");
StringAssert.Contains(result, "║ This is a very large message which should break at the maximum line length ║", "The returned string should show the expected message.");
StringAssert.Contains(result, "║ and continue on the next line. ║", "The returned string should show the expected message.");
Debugger.Log(1, "CreateValidationSummary", "VALIDATION SUMMARY WITH CUSTOM MESSAGE\r\n\r\n");
Debugger.Log(1, "CreateValidationSummary", result + "\r\n\r\n");
}
public void DisplayHelper_CreateValidationSummaryFailTest()
{
string[] args;
ParameterDisplayHelper parameterDisplayHelper;
parameterDisplayHelper = new ParameterDisplayHelper("register_pet", Assembly.GetExecutingAssembly());
args = new string[] { "age=-3", "gender=null" };
parameterDisplayHelper.Parse(args);
parameterDisplayHelper.Validate();
//
// Calling 'CreateValidationSummary' with an empty message should raise an exception
//
Assert.ThrowsException<System.ArgumentException>( () => { parameterDisplayHelper.CreateValidationSummary("");});
}
public void DisplayHelper_CreateHelpTest()
{
ParameterDisplayHelper parameterDisplayHelper;
string result;
parameterDisplayHelper = new ParameterDisplayHelper("register_pet", Assembly.GetExecutingAssembly());
result = parameterDisplayHelper.CreateHelp();
Assert.IsTrue(!String.IsNullOrWhiteSpace(result));
StringAssert.Contains(result, "In order to register a new pet use", "The returned string should show the expected message.");
StringAssert.Contains(result, "╔═╦═[Parameter]═╦═[Type]═╦═[Default]═╦═[Description]═══════════════════════════╗", "The returned string should show the expected message.");
StringAssert.Contains(result, "║+║ is_chipped ║ Char ║ \\0 ║ Enter a 'y' for yes or 'n' for no. ║", "The returned string should show the expected message.");
StringAssert.Contains(result, "║+║ name ║ String ║ ║ The name of the pet you want to ║", "The returned string should show the expected message.");
StringAssert.Contains(result, "║+║ age ║ UInt32 ║ 0 ║ The age of the pet you want to ║", "The returned string should show the expected message.");
StringAssert.Contains(result, "║-║ gender ║ String ║ undefined ║ The gender of the pet you want to ║", "The returned string should show the expected message.");
StringAssert.Contains(result, "register_pet [help] [version]", "The returned string should show the expected message.");
StringAssert.Contains(result, "yes_or_no=", "The returned string should show the expected message.");
StringAssert.Contains(result, "name=", "The returned string should show the expected message.");
StringAssert.Contains(result, "age=", "The returned string should show the expected message.");
StringAssert.Contains(result, "[gender=", "The returned string should show the expected message.");
Debugger.Log(1, "CreateHelp", result);
}
