public void ViewManagersPropertyCache_ShadowNode_Set()
{
var instance = new ShadowNodeValueTest();
var setters = ViewManagersPropertyCache.GetNativePropertySettersForShadowNodeType(typeof(ShadowNodeValueTest));
Assert.AreEqual(3, setters.Count);
var props = new ReactStylesDiffMap(new JObject
{
{ "Foo", 42 },
{ "Qux1", "v2" },
{ "Qux2", "v3" },
});
AssertEx.Throws<NotSupportedException>(() => setters["Foo"].UpdateViewManagerProperty(new ViewManagerValueTest(), null, props));
AssertEx.Throws<ArgumentNullException>(
() => setters["Foo"].UpdateShadowNodeProperty(null, props),
ex => Assert.AreEqual("shadowNode", ex.ParamName));
AssertEx.Throws<ArgumentNullException>(
() => setters["Foo"].UpdateShadowNodeProperty(instance, null),
ex => Assert.AreEqual("props", ex.ParamName));
setters["Foo"].UpdateShadowNodeProperty(instance, props);
setters["Qux1"].UpdateShadowNodeProperty(instance, props);
setters["Qux2"].UpdateShadowNodeProperty(instance, props);
Assert.AreEqual(42, instance.FooValue);
Assert.AreEqual("v2", instance.QuxValues[0]);
Assert.AreEqual("v3", instance.QuxValues[1]);
}
public void ViewManagersPropertyCache_ShadowNode_Set()
{
var instance = new ShadowNodeValueTest();
var setters = ViewManagersPropertyCache.GetNativePropertySettersForShadowNodeType(typeof(ShadowNodeValueTest));
Assert.AreEqual(3, setters.Count);
var props = new ReactStylesDiffMap(new JObject
{
{ "Foo", 42 },
{ "Qux1", "v2" },
{ "Qux2", "v3" },
});
AssertEx.Throws <NotSupportedException>(() => setters["Foo"].UpdateViewManagerProperty(new ViewManagerValueTest(), null, props));
AssertEx.Throws <ArgumentNullException>(
() => setters["Foo"].UpdateShadowNodeProperty(null, props),
ex => Assert.AreEqual("shadowNode", ex.ParamName));
AssertEx.Throws <ArgumentNullException>(
() => setters["Foo"].UpdateShadowNodeProperty(instance, null),
ex => Assert.AreEqual("props", ex.ParamName));
setters["Foo"].UpdateShadowNodeProperty(instance, props);
setters["Qux1"].UpdateShadowNodeProperty(instance, props);
setters["Qux2"].UpdateShadowNodeProperty(instance, props);
Assert.AreEqual(42, instance.FooValue);
Assert.AreEqual("v2", instance.QuxValues[0]);
Assert.AreEqual("v3", instance.QuxValues[1]);
}
