public void ValidateTest()
{
var a = new CsvRequiredAttribute();
var context = new CsvValidationContext("foo", 1, "x");
Assert.IsTrue(a.Validate(context, out string _));
}
public void ValidateTest()
{
var x = new CsvMaxLengthAttribute(3);
var c = new CsvValidationContext("foo", 1, "123");
Assert.IsTrue(x.Validate(c, out _));
}
public void ValidateFailureTest()
{
var a = new CsvRequiredAttribute();
var context = new CsvValidationContext("foo", 1, string.Empty);
Assert.IsFalse(a.Validate(context, out string message));
Assert.AreEqual(CsvConfig.Current.ValidationMessage.GetRequiredError(context), message);
}
public void ValidateTest()
{
var a = new CsvRegularExpressionAttribute("^[a-zA-Z0-9]+$");
var context = new CsvValidationContext("foo", 1, "halfAlphanumericOnly");
Assert.IsTrue(a.Validate(context, out string _));
}
public void ValidateFailureTest()
{
var x = new CsvMaxLengthAttribute(3);
var context = new CsvValidationContext("foo", 1, "1234");
Assert.IsFalse(x.Validate(context, out string message));
Assert.AreEqual(CsvConfig.Current.ValidationMessage.GetMaxLengthError(context, 3), message);
}
public void ValidateeFailureTest()
{
var a = new CsvRegularExpressionAttribute("^[0-9]+$");
var context = new CsvValidationContext("foo", 1, "halfAlphanumericOnly");
Assert.IsFalse(a.Validate(context, out string message));
Assert.AreEqual(CsvConfig.Current.ValidationMessage.GetInvalidFormatError(context), message);
}
/// <summary>
/// CSV項目を検証します。
/// </summary>
/// <param name="context"><see cref="CsvValidationContext"/>。</param>
/// <param name="errorMessage">エラーメッセージ。</param>
/// <returns></returns>
internal bool Validate(CsvValidationContext context, out string errorMessage)
{
errorMessage = string.Empty;
foreach (var v in GetCustomAttributes <CsvValidationAttribute>())
{
if (!v.Validate(context, out errorMessage))
{
return(false);
}
}
return(true);
}
