private void createCategories() throws Exception {
Categories categories = API.getCategories();
Category category = new Category();
category.setDescription("Test category description 1");
category.setName("Test category name 1");
IndividualCategoryResponse individualCategoryResponse = categories.createCategory(category);
ids.add(individualCategoryResponse.getCategory().getId());
category = new Category();
category.setDescription("Test category description 2");
category.setName("Test category name 2");
individualCategoryResponse = categories.createCategory(category);
ids.add(individualCategoryResponse.getCategory().getId());
category = new Category();
category.setDescription("Test category description 3");
category.setName("Test category name 3");
individualCategoryResponse = categories.createCategory(category);
ids.add(individualCategoryResponse.getCategory().getId());
}