public void ContainsPrefix() {
// Arrange
ElementalValueProvider valueProvider = new ElementalValueProvider("foo", 42, null);
// Act & assert
Assert.IsTrue(valueProvider.ContainsPrefix("foo"));
Assert.IsFalse(valueProvider.ContainsPrefix("bar"));
}
public void ContainsPrefix()
{
// Arrange
ElementalValueProvider valueProvider = new ElementalValueProvider("foo", 42, null);
// Act & assert
Assert.True(valueProvider.ContainsPrefix("foo"));
Assert.False(valueProvider.ContainsPrefix("bar"));
}
public void ValueProviderToString_Formats()
{
// Arrange
IValueProvider provider = new ElementalValueProvider("unused", 1, CultureInfo.CurrentCulture);
string expected = typeof(ElementalValueProvider).Name;
// Act
string actual = FormattingUtilities.ValueProviderToString(provider);
// Assert
Assert.Equal(expected, actual);
}
public void GetValue_NameDoesNotMatch_ReturnsEmptyResult()
{
// Arrange
var culture = new CultureInfo("fr-FR");
var valueProvider = new ElementalValueProvider("foo", "hi", culture);
// Act
var result = valueProvider.GetValue("bar");
// Assert
Assert.Equal(ValueProviderResult.None, result);
}
public void GetValue_NameDoesNotMatch_ReturnsNull() {
// Arrange
CultureInfo culture = CultureInfo.GetCultureInfo("fr-FR");
DateTime rawValue = new DateTime(2001, 1, 2);
ElementalValueProvider valueProvider = new ElementalValueProvider("foo", rawValue, culture);
// Act
ValueProviderResult vpResult = valueProvider.GetValue("bar");
// Assert
Assert.IsNull(vpResult);
}
public void GetValue_NameDoesNotMatch_ReturnsNull()
{
// Arrange
CultureInfo culture = CultureInfo.GetCultureInfo("fr-FR");
DateTime rawValue = new DateTime(2001, 1, 2);
ElementalValueProvider valueProvider = new ElementalValueProvider("foo", rawValue, culture);
// Act
ValueProviderResult vpResult = valueProvider.GetValue("bar");
// Assert
Assert.Null(vpResult);
}
public void GetValue_NameMatches_ReturnsValueProviderResult(string name)
{
// Arrange
var culture = new CultureInfo("fr-FR");
var valueProvider = new ElementalValueProvider("foo", "hi", culture);
// Act
var result = valueProvider.GetValue(name);
// Assert
Assert.Equal("hi", (string)result);
Assert.Equal(culture, result.Culture);
}
public void GetValue_NameMatches_ReturnsValueProviderResult() {
// Arrange
CultureInfo culture = CultureInfo.GetCultureInfo("fr-FR");
DateTime rawValue = new DateTime(2001, 1, 2);
ElementalValueProvider valueProvider = new ElementalValueProvider("foo", rawValue, culture);
// Act
ValueProviderResult vpResult = valueProvider.GetValue("FOO");
// Assert
Assert.IsNotNull(vpResult);
Assert.AreEqual(rawValue, vpResult.RawValue);
Assert.AreEqual("02/01/2001 00:00:00", vpResult.AttemptedValue);
Assert.AreEqual(culture, vpResult.Culture);
}
public void GetValue_NameMatches_ReturnsValueProviderResult()
{
// Arrange
CultureInfo culture = CultureInfo.GetCultureInfo("fr-FR");
DateTime rawValue = new DateTime(2001, 1, 2);
ElementalValueProvider valueProvider = new ElementalValueProvider("foo", rawValue, culture);
// Act
ValueProviderResult vpResult = valueProvider.GetValue("FOO");
// Assert
Assert.NotNull(vpResult);
Assert.Equal(rawValue, vpResult.RawValue);
Assert.Equal("02/01/2001 00:00:00", vpResult.AttemptedValue);
Assert.Equal(culture, vpResult.Culture);
}
public void ContainsPrefix_ReturnsFalse_IfElementCannotSpecifyValuesForPrefix(
string elementName,
string prefix)
{
// Arrange
var culture = new CultureInfo("en-US");
var elementalValueProvider = new ElementalValueProvider(
elementName,
"hi",
culture);
// Act
var containsPrefix = elementalValueProvider.ContainsPrefix(prefix);
// Assert
Assert.False(containsPrefix);
}
public void ContainsPrefix_ReturnsTrue_IfElementNameStartsWithPrefix(
string elementName,
string prefix)
{
// Arrange
var culture = new CultureInfo("en-US");
var elementalValueProvider = new ElementalValueProvider(
elementName,
"hi",
culture);
// Act
var containsPrefix = elementalValueProvider.ContainsPrefix(prefix);
// Assert
Assert.True(containsPrefix);
}
