public async Task GetValueProviderAsync_ReturnsNull_WhenContentTypeIsNotFormUrlEncoded()
{
// Arrange
var context = CreateContext("some-content-type");
var factory = new FormValueProviderFactory();
// Act
await factory.CreateValueProviderAsync(context);
// Assert
Assert.Empty(context.ValueProviders);
}
public async Task GetValueProviderAsync_ReturnsNull_WhenContentTypeIsNotFormUrlEncoded()
{
// Arrange
var context = CreateContext("some-content-type");
var factory = new FormValueProviderFactory();
// Act
await factory.CreateValueProviderAsync(context);
// Assert
Assert.Empty(context.ValueProviders);
}
public async Task GetValueProviderAsync_ThrowsOriginalException_IfReadingFormThrows()
{
// Arrange
var exception = new TimeZoneNotFoundException();
var valueProviderContext = CreateThrowingContext(exception);
var factory = new FormValueProviderFactory();
// Act & Assert
var ex = await Assert.ThrowsAsync <TimeZoneNotFoundException>(() => factory.CreateValueProviderAsync(valueProviderContext));
Assert.Same(exception, ex);
}
public async Task GetValueProviderAsync_ThrowsValueProviderException_IfReadingFormThrowsInvalidOperationException()
{
// Arrange
var exception = new IOException();
var valueProviderContext = CreateThrowingContext(exception);
var factory = new FormValueProviderFactory();
// Act & Assert
var ex = await Assert.ThrowsAsync <ValueProviderException>(() => factory.CreateValueProviderAsync(valueProviderContext));
Assert.Same(exception, ex.InnerException);
}
public async Task GetValueProviderAsync_ReturnsValueProvider_WithCurrentCulture(string contentType)
{
// Arrange
var context = CreateContext(contentType);
var factory = new FormValueProviderFactory();
// Act
await factory.CreateValueProviderAsync(context);
// Assert
var valueProvider = Assert.IsType<FormValueProvider>(Assert.Single(context.ValueProviders));
Assert.Equal(CultureInfo.CurrentCulture, valueProvider.Culture);
}
public async Task GetValueProviderAsync_ReturnsValueProvider_WithCurrentCulture(string contentType)
{
// Arrange
var context = CreateContext(contentType);
var factory = new FormValueProviderFactory();
// Act
await factory.CreateValueProviderAsync(context);
// Assert
var valueProvider = Assert.IsType <FormValueProvider>(Assert.Single(context.ValueProviders));
Assert.Equal(CultureInfo.CurrentCulture, valueProvider.Culture);
}