public void ReturnsInstance()
{
// Arrange
var expression = Expression.Constant(new[] { 5.5 });
// Act
var enumerable = new TestDbAsyncEnumerable <double>(expression);
// Assert
Assert.IsType <TestDbAsyncEnumerable <double> >(enumerable);
}
public void ReturnsAsyncEnumerator()
{
// Arrange
var expression = Expression.Constant(new[] { 5.5 });
var enumerable = new TestDbAsyncEnumerable <double>(expression);
// Act
var asyncEnumerator = enumerable.GetAsyncEnumerator();
// Assert
Assert.IsAssignableFrom <IDbAsyncEnumerator <double> >(asyncEnumerator);
}
public void ReturnsProvider()
{
// Arrange
var expression = Expression.Constant(new[] { 5.5 });
var enumerable = new TestDbAsyncEnumerable <double>(expression);
var queryable = (IQueryable)enumerable;
// Act
var provider = queryable.Provider;
// Assert
Assert.IsAssignableFrom <IQueryProvider>(provider);
}
public TestDbAsyncEnumerableTests()
{
var expression = Expression.Constant(new[] { 5.5 });
testDbAsyncEnumerable = new TestDbAsyncEnumerable <double>(expression);
}