Examples with ToXContentObject org.opensearch.common.xcontent.ToXContentObject used on opensource projects

Example 1 with ToXContentObject

use of org.opensearch.common.xcontent.ToXContentObject in project OpenSearch by opensearch-project.

the class XContentHelperTests method testToXContent.

public void testToXContent() throws IOException {
    final XContentType xContentType = randomFrom(XContentType.values());
    final ToXContent toXContent;
    final boolean error;
    if (randomBoolean()) {
        if (randomBoolean()) {
            error = false;
            toXContent = (builder, params) -> builder.field("field", "value");
        } else {
            error = true;
            toXContent = (builder, params) -> builder.startObject().field("field", "value").endObject();
        }
    } else {
        if (randomBoolean()) {
            error = false;
            toXContent = (ToXContentObject) (builder, params) -> builder.startObject().field("field", "value").endObject();
        } else {
            error = true;
            toXContent = (ToXContentObject) (builder, params) -> builder.field("field", "value");
        }
    }
    if (error) {
        expectThrows(IOException.class, () -> XContentHelper.toXContent(toXContent, xContentType, randomBoolean()));
    } else {
        BytesReference bytes = XContentHelper.toXContent(toXContent, xContentType, randomBoolean());
        try (XContentParser parser = xContentType.xContent().createParser(NamedXContentRegistry.EMPTY, DeprecationHandler.THROW_UNSUPPORTED_OPERATION, bytes.streamInput())) {
            assertEquals(XContentParser.Token.START_OBJECT, parser.nextToken());
            assertEquals(XContentParser.Token.FIELD_NAME, parser.nextToken());
            assertTrue(parser.nextToken().isValue());
            assertEquals("value", parser.text());
            assertEquals(XContentParser.Token.END_OBJECT, parser.nextToken());
            assertNull(parser.nextToken());
        }
    }
}

Example 2 with ToXContentObject

use of org.opensearch.common.xcontent.ToXContentObject in project OpenSearch by opensearch-project.

the class StringsTests method testToStringToXContent.

public void testToStringToXContent() {
    final ToXContent toXContent;
    final boolean error;
    if (randomBoolean()) {
        if (randomBoolean()) {
            error = false;
            toXContent = (builder, params) -> builder.field("ok", "here").field("catastrophe", "");
        } else {
            error = true;
            toXContent = (builder, params) -> builder.startObject().field("ok", "here").field("catastrophe", "").endObject();
        }
    } else {
        if (randomBoolean()) {
            error = false;
            toXContent = (ToXContentObject) (builder, params) -> builder.startObject().field("ok", "here").field("catastrophe", "").endObject();
        } else {
            error = true;
            toXContent = (ToXContentObject) (builder, params) -> builder.field("ok", "here").field("catastrophe", "");
        }
    }
    String toString = Strings.toString(toXContent);
    if (error) {
        assertThat(toString, containsString("\"error\":\"error building toString out of XContent:"));
        assertThat(toString, containsString("\"stack_trace\":"));
    } else {
        assertThat(toString, containsString("\"ok\":\"here\""));
        assertThat(toString, containsString("\"catastrophe\":\"\""));
    }
}