private static CsdlExpressionBase ParseExpression(string json, out JsonParserContext context)
{
using (JsonDocument document = JsonDocument.Parse(json))
{
JsonElement rootElement = document.RootElement;
context = new JsonParserContext();
return(AnnotationJsonParser.ParseExpression(rootElement, context));
}
}
private static CsdlAnnotation ParseAnnotation(string annotation, out JsonParserContext context)
{
string wrapper = "{" + annotation + "}";
using (JsonDocument document = JsonDocument.Parse(wrapper))
{
JsonElement rootElement = document.RootElement;
context = new JsonParserContext();
Assert.Equal(JsonValueKind.Object, rootElement.ValueKind);
// only one property
JsonProperty property = Assert.Single(rootElement.EnumerateObject());
bool ok = AnnotationJsonParser.TryParseCsdlAnnotation(property.Name, property.Value, context, out CsdlAnnotation csdlAnnotation);
Assert.True(ok);
return(csdlAnnotation);
}
}
