public void testFromXContent() throws IOException {
SearchSortValues sortValues = createTestItem();
XContentType xcontentType = randomFrom(XContentType.values());
XContentBuilder builder = XContentFactory.contentBuilder(xcontentType);
if (randomBoolean()) {
builder.prettyPrint();
}
builder
.startObject(); // we need to wrap xContent output in proper object to create a parser for
// it
builder = sortValues.toXContent(builder, ToXContent.EMPTY_PARAMS);
builder.endObject();
XContentParser parser = createParser(builder);
parser
.nextToken(); // skip to the elements field name token, fromXContent advances from there if
// called from ourside
parser.nextToken();
if (sortValues.sortValues().length > 0) {
SearchSortValues parsed = SearchSortValues.fromXContent(parser);
assertToXContentEquivalent(
builder.bytes(), toXContent(parsed, xcontentType, true), xcontentType);
parser.nextToken();
}
assertEquals(XContentParser.Token.END_OBJECT, parser.currentToken());
assertNull(parser.nextToken());
}
private static SearchSortValues mutate(SearchSortValues original) {
Object[] sortValues = original.sortValues();
if (sortValues.length == 0) {
return new SearchSortValues(new Object[] {1});
}
return new SearchSortValues(Arrays.copyOf(sortValues, sortValues.length + 1));
}
private static SearchSortValues copy(SearchSortValues original) {
return new SearchSortValues(Arrays.copyOf(original.sortValues(), original.sortValues().length));
}