public void When_calling_ThrowIfLargerThan_with_non_null_values_should_not_throw(string testValue)
{
AssertThatDoesNotThrow(() => StringGuardiansExtension.ThrowIfLargerThan(testValue, testValue.Length + 1));
}
public void When_calling_ThrowIfLargerThan_with_null_values_should_throw_ArgumentNullException(string testValue)
{
const int testLength = 0;
AssertThatThrows <ArgumentNullException>(() => StringGuardiansExtension.ThrowIfLargerThan(testValue, testLength));
}
public void When_calling_ThrowIfLargerThan_with_values_larger_than_length_with_custom_message_exception_message_should_match(string testValue, int testLength)
{
AssertThatExceptionMessageShouldMatchCustomMessage <ArgumentLengthLargerThanException>(() => StringGuardiansExtension.ThrowIfLargerThan(testValue, testLength, message: TestCustomExceptionMessage));
}
public void When_calling_ThrowIfLargerThan_with_values_larger_than_length_with_custom_argumentName_and_custom_message_exception_properties_should_match(string testValue, int testLength)
{
const string testValueParamName = nameof(testValue);
AssertThatExceptionParamNameAndMessageShouldMatch <ArgumentLengthLargerThanException>(() => StringGuardiansExtension.ThrowIfLargerThan(testValue, testLength, testValueParamName, TestCustomExceptionMessage), testValueParamName, TestCustomExceptionMessage);
}
public void When_calling_ThrowIfLargerThan_with_null_values_with_custom_message_exception_message_should_match(string testValue)
{
const int testLength = 0;
AssertThatExceptionMessageShouldMatchCustomMessage <ArgumentNullException>(() => StringGuardiansExtension.ThrowIfLargerThan(testValue, testLength, message: TestCustomExceptionMessage));
}
public void When_calling_ThrowIfLargerThan_with_values_larger_than_length_exception_argumentName_and_message_should_match_default(string testValue, int testLength)
{
testValue.ThrowIfNull(nameof(testValue));
var defaultMessage = string.Format(CultureInfo.InvariantCulture, FlabIt.Guardians.Properties.Resources.Exception_ArgumentOfTypeXLargerThanMessageWithParamName, DefaultArgumentName, typeof(string).FullName, testLength, testValue.Length);
AssertThatExceptionParamNameAndMessageShouldMatchDefaultArgumentName <ArgumentLengthLargerThanException>(() => StringGuardiansExtension.ThrowIfLargerThan(testValue, testLength), defaultMessage);
}
public void When_calling_ThrowIfLargerThan_with_null_values_with_custom_argumentName_exception_argumentName_should_match(string testValue)
{
const string testValueParamName = nameof(testValue);
const int testLength = 0;
AssertThatExceptionParamNameShouldMatchCustomArgumentName <ArgumentNullException>(() => StringGuardiansExtension.ThrowIfLargerThan(testValue, testLength, testValueParamName), testValueParamName);
}
public void When_calling_ThrowIfLargerThan_with_null_values_exception_argumentName_and_message_should_match_default(string testValue)
{
const int testLength = 0;
var defaultMessage = string.Format(CultureInfo.InvariantCulture, FlabIt.Guardians.Properties.Resources.Exception_ArgumentNullMessageWithParamName, DefaultArgumentName);
AssertThatExceptionParamNameAndMessageShouldMatchDefaultArgumentName <ArgumentNullException>(() => StringGuardiansExtension.ThrowIfLargerThan(testValue, testLength), defaultMessage);
}
public void When_calling_ThrowIfLargerThan_with_values_shorter_than_or_equal_to_length_should_return_input_as_output(string testValue, int testLength)
{
AssertThatReturnsInputAsOutput(() => StringGuardiansExtension.ThrowIfLargerThan(testValue, testLength), testValue);
}
public void When_calling_ThrowIfLargerThan_with_values_not_larger_than_given_length_should_not_throw(string testValue, int testLength)
{
AssertThatDoesNotThrow(() => StringGuardiansExtension.ThrowIfLargerThan(testValue, testLength));
}
public void When_calling_ThrowIfLargerThan_with_values_larger_than_given_length_should_throw_ArgumentLengthLargerThanException(string testValue, int testLength)
{
AssertThatThrows <ArgumentLengthLargerThanException>(() => StringGuardiansExtension.ThrowIfLargerThan(testValue, testLength));
}