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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.schema.document;
import com.yahoo.schema.Schema;
import com.yahoo.schema.ApplicationBuilder;
import com.yahoo.schema.parser.ParseException;
import org.junit.jupiter.api.Test;
import static com.yahoo.config.model.test.TestUtil.joinLines;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertTrue;
public class ComplexAttributeFieldUtilsTestCase {
private static class FixtureBase {
private final ImmutableSDField field;
FixtureBase(String fieldName, String sdContent) throws ParseException {
Schema schema = ApplicationBuilder.createFromString(sdContent).getSchema();
field = schema.getConcreteField(fieldName);
}
public ImmutableSDField field() {
return field;
}
boolean isSupportedComplexField() {
return ComplexAttributeFieldUtils.isSupportedComplexField(field());
}
boolean isArrayOfSimpleStruct() {
return ComplexAttributeFieldUtils.isArrayOfSimpleStruct(field());
}
boolean isMapOfSimpleStruct() {
return ComplexAttributeFieldUtils.isMapOfSimpleStruct(field());
}
boolean isMapOfPrimitiveType() {
return ComplexAttributeFieldUtils.isMapOfPrimitiveType(field());
}
boolean isComplexFieldWithOnlyStructFieldAttributes() {
return ComplexAttributeFieldUtils.isComplexFieldWithOnlyStructFieldAttributes(field());
}
}
private static class Fixture extends FixtureBase {
Fixture(String fieldName, String sdFieldContent) throws ParseException {
super(fieldName, joinLines("search test {",
" document test {",
" struct elem {",
" field name type string {}",
" field weight type int {}",
" }",
sdFieldContent,
" }",
"}"));
}
}
private static class ComplexFixture extends FixtureBase {
ComplexFixture(String fieldName, String sdFieldContent) throws ParseException {
super(fieldName, joinLines("search test {",
" document test {",
" struct elem {",
" field name type string {}",
" field weights type array<int> {}",
" }",
sdFieldContent,
" }",
"}"));
}
}
@Test
void array_of_struct_with_only_struct_field_attributes_is_tagged_as_such() throws ParseException {
Fixture f = new Fixture("elem_array",
joinLines("field elem_array type array<elem> {",
" indexing: summary",
" struct-field name { indexing: attribute }",
" struct-field weight { indexing: attribute }",
"}"));
assertTrue(f.isSupportedComplexField());
assertTrue(f.isArrayOfSimpleStruct());
assertTrue(f.isComplexFieldWithOnlyStructFieldAttributes());
}
@Test
void array_of_struct_with_some_struct_field_attributes_is_tagged_as_such() throws ParseException {
Fixture f = new Fixture("elem_array",
joinLines("field elem_array type array<elem> {",
" indexing: summary",
" struct-field weight { indexing: attribute }",
"}"));
assertTrue(f.isSupportedComplexField());
assertTrue(f.isArrayOfSimpleStruct());
assertFalse(f.isComplexFieldWithOnlyStructFieldAttributes());
}
@Test
void map_of_struct_with_only_struct_field_attributes_is_tagged_as_such() throws ParseException {
Fixture f = new Fixture("elem_map",
joinLines("field elem_map type map<string, elem> {",
" indexing: summary",
" struct-field key { indexing: attribute }",
" struct-field value.name { indexing: attribute }",
" struct-field value.weight { indexing: attribute }",
"}"));
assertTrue(f.isSupportedComplexField());
assertTrue(f.isMapOfSimpleStruct());
assertFalse(f.isMapOfPrimitiveType());
assertTrue(f.isComplexFieldWithOnlyStructFieldAttributes());
}
@Test
void map_of_struct_with_some_struct_field_attributes_is_tagged_as_such() throws ParseException {
{
Fixture f = new Fixture("elem_map",
joinLines("field elem_map type map<int, elem> {",
" indexing: summary",
" struct-field value.name { indexing: attribute }",
" struct-field value.weight { indexing: attribute }",
"}"));
assertTrue(f.isSupportedComplexField());
assertTrue(f.isMapOfSimpleStruct());
assertFalse(f.isMapOfPrimitiveType());
assertFalse(f.isComplexFieldWithOnlyStructFieldAttributes());
}
{
Fixture f = new Fixture("elem_map",
joinLines("field elem_map type map<int, elem> {",
" indexing: summary",
" struct-field key { indexing: attribute }",
" struct-field value.weight { indexing: attribute }",
"}"));
assertTrue(f.isSupportedComplexField());
assertTrue(f.isMapOfSimpleStruct());
assertFalse(f.isMapOfPrimitiveType());
assertFalse(f.isComplexFieldWithOnlyStructFieldAttributes());
}
}
@Test
void map_of_primitive_type_with_only_struct_field_attributes_is_tagged_as_such() throws ParseException {
Fixture f = new Fixture("str_map",
joinLines("field str_map type map<string, string> {",
" indexing: summary",
" struct-field key { indexing: attribute }",
" struct-field value { indexing: attribute }",
"}"));
assertTrue(f.isSupportedComplexField());
assertTrue(f.isMapOfPrimitiveType());
assertFalse(f.isMapOfSimpleStruct());
assertTrue(f.isComplexFieldWithOnlyStructFieldAttributes());
}
@Test
void map_of_primitive_type_with_some_struct_field_attributes_is_tagged_as_such() throws ParseException {
{
Fixture f = new Fixture("int_map",
joinLines("field int_map type map<int, int> {",
" indexing: summary",
" struct-field key { indexing: attribute }",
"}"));
assertTrue(f.isSupportedComplexField());
assertTrue(f.isMapOfPrimitiveType());
assertFalse(f.isMapOfSimpleStruct());
assertFalse(f.isComplexFieldWithOnlyStructFieldAttributes());
}
{
Fixture f = new Fixture("int_map",
joinLines("field int_map type map<int, int> {",
" indexing: summary",
" struct-field value { indexing: attribute }",
"}"));
assertTrue(f.isSupportedComplexField());
assertTrue(f.isMapOfPrimitiveType());
assertFalse(f.isMapOfSimpleStruct());
assertFalse(f.isComplexFieldWithOnlyStructFieldAttributes());
}
}
@Test
void unsupported_complex_field_is_tagged_as_such() throws ParseException {
{
ComplexFixture f = new ComplexFixture("elem_array",
joinLines("field elem_array type array<elem> {",
" struct-field name { indexing: attribute }",
" struct-field weights { indexing: attribute }",
"}"));
assertFalse(f.isSupportedComplexField());
assertFalse(f.isArrayOfSimpleStruct());
assertFalse(f.isMapOfSimpleStruct());
assertFalse(f.isMapOfPrimitiveType());
assertFalse(f.isComplexFieldWithOnlyStructFieldAttributes());
}
{
ComplexFixture f = new ComplexFixture("elem_map",
joinLines("field elem_map type map<int, elem> {",
" indexing: summary",
" struct-field key { indexing: attribute }",
" struct-field value.weights { indexing: attribute }",
"}"));
assertFalse(f.isSupportedComplexField());
assertFalse(f.isArrayOfSimpleStruct());
assertFalse(f.isMapOfSimpleStruct());
assertFalse(f.isMapOfPrimitiveType());
assertFalse(f.isComplexFieldWithOnlyStructFieldAttributes());
}
}
@Test
void only_struct_field_attributes_are_considered_when_tagging_a_complex_field() throws ParseException {
{
ComplexFixture f = new ComplexFixture("elem_array",
joinLines("field elem_array type array<elem> {",
" struct-field name { indexing: attribute }",
"}"));
assertTrue(f.isSupportedComplexField());
assertTrue(f.isArrayOfSimpleStruct());
assertFalse(f.isMapOfSimpleStruct());
assertFalse(f.isMapOfPrimitiveType());
assertFalse(f.isComplexFieldWithOnlyStructFieldAttributes());
}
{
ComplexFixture f = new ComplexFixture("elem_map",
joinLines("field elem_map type map<int, elem> {",
" indexing: summary",
" struct-field key { indexing: attribute }",
" struct-field value.name { indexing: attribute }",
"}"));
assertTrue(f.isSupportedComplexField());
assertFalse(f.isArrayOfSimpleStruct());
assertTrue(f.isMapOfSimpleStruct());
assertFalse(f.isMapOfPrimitiveType());
assertFalse(f.isComplexFieldWithOnlyStructFieldAttributes());
}
}
}
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