public void Collection_OfObjects_MapsToLAttribute()
{
var lst = new[] { new { MyValue = "Value" } };
AttributeValue sut = EasyAttributeValue.FromCollection(lst);
var expectedValue = new[]
{
new AttributeValue
{
M = new Dictionary <string, AttributeValue>
{
{ "MyValue", new AttributeValue {
S = "Value"
} }
}
}
};
using (new AssertionScope())
{
sut.L.Should().HaveCount(lst.Count());
sut.L.Should().BeEquivalentTo(expectedValue);
}
}
public void AttributesAreMappedToMAttribute()
{
dynamic value = new
{
NumericValue = 1,
StringValue = "StringValue"
};
var values = new Dictionary <string, AttributeValue>
{
{ nameof(value.NumericValue), new EasyAttributeValue(value.NumericValue) },
{ nameof(value.StringValue), new EasyAttributeValue(value.StringValue) }
};
var sut = EasyAttributeValue.FromProperties(values);
AttributeValue projection = sut;
using (new AssertionScope())
{
projection.IsMSet.Should().BeTrue();
projection.M.Should().NotBeNull();
projection.M.Should().BeEquivalentTo(values);
}
}
public void BoolValuesAreMappedToBooleanType(bool value)
{
var sut = new EasyAttributeValue(value);
AttributeValue projection = sut;
projection.BOOL.Should().Be(value);
}
public void Enum_GetsParsedAs_StringValue()
{
var val = MyEnum.EnumValue;
AttributeValue sut = new EasyAttributeValue(val);
sut.S.Should().Be(Enum.GetName(typeof(MyEnum), val));
}
public void NullStringsValuesAreMappedToStringType()
{
const string value = null;
var sut = new EasyAttributeValue(value);
AttributeValue projection = sut;
projection.S.Should().BeNull();
}
public void StringValuesAreMappedToStringType()
{
const string value = nameof(value);
var sut = new EasyAttributeValue(value);
AttributeValue projection = sut;
projection.S.Should().Be(value);
}
public void DecimalValuesAreMappedToNumberType()
{
const decimal value = 4.0m;
var sut = new EasyAttributeValue(value);
AttributeValue projection = sut;
projection.N.Should().Be(value.ToString());
}
public void FloatValuesAreMappedToNumberType()
{
const float value = 4.0F;
var sut = new EasyAttributeValue(value);
AttributeValue projection = sut;
projection.N.Should().Be(value.ToString());
}
public void DateTimeValuesAreMappedToISODateString()
{
var value = DateTime.UtcNow;
var sut = new EasyAttributeValue(value);
AttributeValue projection = sut;
projection.S.Should().Be(value.ToString("o"));
}
public void Object_WithNestedObject_MappedToMAttribute()
{
var value = new
{
NestedValue = new
{
NumericValue = 1,
StringValue = "StringValue",
BooleanValue = true,
DateTimeValue = DateTime.Now,
DateTimeOffsetValue = DateTimeOffset.Now
}
};
var sut = EasyAttributeValue.FromObject(value);
AttributeValue projection = sut;
using (new AssertionScope())
{
projection.IsMSet.Should().BeTrue();
projection.M.Should().NotBeNull();
projection.M.Should().ContainKey(nameof(value.NestedValue));
var nestedAttribute = projection.M[nameof(value.NestedValue)];
nestedAttribute.M.Should().ContainKey(nameof(value.NestedValue.NumericValue));
nestedAttribute.M[nameof(value.NestedValue.NumericValue)].Should().BeEquivalentTo(new AttributeValue {
N = value.NestedValue.NumericValue.ToString()
});
nestedAttribute.M.Should().ContainKey(nameof(value.NestedValue.StringValue));
nestedAttribute.M[nameof(value.NestedValue.StringValue)].Should().BeEquivalentTo(new AttributeValue {
S = value.NestedValue.StringValue
});
nestedAttribute.M.Should().ContainKey(nameof(value.NestedValue.BooleanValue));
nestedAttribute.M[nameof(value.NestedValue.BooleanValue)].Should().BeEquivalentTo(new AttributeValue {
BOOL = value.NestedValue.BooleanValue
});
nestedAttribute.M.Should().ContainKey(nameof(value.NestedValue.DateTimeValue));
nestedAttribute.M[nameof(value.NestedValue.DateTimeValue)].Should().BeEquivalentTo(new AttributeValue {
S = value.NestedValue.DateTimeValue.ToString("O")
});
nestedAttribute.M.Should().ContainKey(nameof(value.NestedValue.DateTimeOffsetValue));
nestedAttribute.M[nameof(value.NestedValue.DateTimeOffsetValue)].Should().BeEquivalentTo(new AttributeValue {
S = value.NestedValue.DateTimeOffsetValue.ToString("O")
});
}
}
public void Collection_OfPrimitiveValues_MapsToLAttribute()
{
var lst = Enumerable.Range(1, 2);
AttributeValue sut = EasyAttributeValue.FromCollection(lst);
var expectedValues = lst.Select(v => new AttributeValue {
N = v.ToString()
});
using (new AssertionScope())
{
sut.L.Should().HaveCount(lst.Count());
sut.L.Should().BeEquivalentTo(expectedValues);
}
}
public void Object_WithEnumProperty_MapsEnumProperty()
{
var value = new
{
NestedEnum = MyEnum.EnumValue
};
AttributeValue sut = EasyAttributeValue.FromObject(value);
using (new AssertionScope())
{
sut.IsMSet.Should().BeTrue();
sut.M.Should().NotBeNull();
sut.M.Should().ContainKey(nameof(value.NestedEnum));
var nestedAttribute = sut.M[nameof(value.NestedEnum)];
nestedAttribute.S.Should().Be(Enum.GetName(typeof(MyEnum), value.NestedEnum));
}
}
