public void A_property_is_excluded_from_auto_patch_if_is_not_present_in_the_json()
{
const string json = @"
{
'IntProperty' : 5,
'DateTimeProperty' : '2020-01-12'
}";
var patch = new Patch <SourceClass>(json);
var targetObject = new TargetClass
{
StringProperty = "original_value",
IntProperty = 1,
DateTimeProperty = DateTime.UtcNow
};
patch.AutoPatch(targetObject,
x => x.StringProperty,
x => x.IntProperty,
x => x.DateTimeProperty
);
Assert.AreEqual("original_value", targetObject.StringProperty);
Assert.AreEqual(5, targetObject.IntProperty);
Assert.AreEqual(new DateTime(2020, 1, 12), targetObject.DateTimeProperty);
}
public void Patching_nested_properties_is_valid()
{
const string json = @"
{
'Nested' : {
'NestedProperty' : 'nested_value'
}
}";
var patch = new Patch <SourceClass>(json);
var targetObject = new TargetClass
{
Nested = new Nested
{
NestedProperty = "original_nested"
}
};
patch.AutoPatch(targetObject,
x => x.Nested.NestedProperty
);
Assert.AreEqual("nested_value", targetObject.Nested.NestedProperty);
}
public void AutoPatch_works_with_null()
{
const string json = @"
{
'stringProperty' : null
}";
var patch = new Patch <SourceClass>(json);
var targetObject = new TargetClass
{
StringProperty = "original",
};
patch.AutoPatch(targetObject,
x => x.StringProperty
);
Assert.IsNull(targetObject.StringProperty);
}
public void Patch_value_is_not_applied_if_validation_fails()
{
const string json = @"
{
'IntProperty' : 15
}";
var patch = new Patch <SourceClass>(json);
var targetObject = new TargetClass
{
IntProperty = 1
};
patch.AutoPatch(targetObject,
x => x.IntProperty
);
Assert.AreEqual(1, targetObject.IntProperty);
}
public void Patch_is_case_insensitive()
{
const string json = @"
{
'stringproperty' : 'json_value',
'INTPROPERTY' : 10
}";
var patch = new Patch <SourceClass>(json);
var targetObject = new TargetClass
{
StringProperty = "original_value",
IntProperty = 1
};
patch.AutoPatch(targetObject,
x => x.StringProperty,
x => x.IntProperty
);
Assert.AreEqual("json_value", targetObject.StringProperty);
Assert.AreEqual(10, targetObject.IntProperty);
}