public @NotNull JsonProperty createProperty(final @NotNull String name, final @NotNull String value) {
    final PsiFile file = createDummyFile("{\"" + name + "\": " + value + "}");
    return ((JsonObject) file.getFirstChild()).getPropertyList().get(0);
  }
public @NotNull JsonProperty createProperty(final @NotNull String name, final @NotNull String value)