public void UpdateTest2()
{
var expression = new UpdateExpression(new[]
{
Change.Add("list", new[] { "A", "B", "C" }),
Change.Remove("deleted")
}, new JsonObject(), new AttributeCollection());
Assert.Equal(@"REMOVE deleted
ADD list :v0", expression.ToString());
}
public void UpdateTest3()
{
var expression = new UpdateExpression(new[]
{
Change.Replace("deleted", new DateTime(2015, 01, 01)),
Change.Replace("colors", new [] { "red", "yellow", "blue" }),
Change.Replace("version", 1)
}, new JsonObject(), new AttributeCollection());
Assert.Equal(@"SET deleted = :v0, colors = :v1, version = :v2", expression.ToString());
}
public void UpdateTest4()
{
var expression = new UpdateExpression(new[]
{
Change.Replace("deleted", new DateTime(2015, 01, 01)),
Change.Replace("colors", new [] { "red", "yellow", "blue" }),
Change.Remove("deleted"),
Change.Add("version", 1),
Change.Replace("modified", DateTime.UtcNow)
}, new JsonObject(), new AttributeCollection());
Assert.Equal(@"SET deleted = :v0, colors = :v1, modified = :v3
REMOVE deleted
ADD version :v2", expression.ToString());
}
public void UpdateTest1()
{
var locked = DateTimeOffset.FromUnixTimeSeconds(1497212690).UtcDateTime;
var attributeNames = new JsonObject();
var values = new AttributeCollection();
var expression = new UpdateExpression(new[] {
Change.Replace("locked", locked)
}, attributeNames, values);
Assert.Equal(@"SET locked = :v0", expression.ToString());
Assert.Equal(1497212690L, values.Get(":v0").Value);
}