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Support transformation schema for XML #549

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merged 13 commits into from
Nov 14, 2022
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Add test for XML transformer
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RVRhub committed Nov 9, 2022
commit da7615392cd4baf3f6044265589f1174be44158d
15 changes: 11 additions & 4 deletions src/test/java/net/datafaker/formats/XmlTest.java
Original file line number Diff line number Diff line change
Expand Up @@ -4,15 +4,18 @@
import net.datafaker.providers.base.Name;
import net.datafaker.transformations.Field;
import net.datafaker.transformations.Schema;
import net.datafaker.transformations.SimpleField;
import net.datafaker.transformations.XmlTransformer;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.Arguments;
import org.junit.jupiter.params.provider.MethodSource;

import java.util.AbstractMap;
import java.util.Arrays;
import java.util.Collections;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.stream.Stream;

Expand Down Expand Up @@ -82,12 +85,16 @@ private static Stream<Arguments> generateTestXmlPrettySchema() {
@Test
void generateFromFakeSequence() {
final BaseFaker faker = new BaseFaker();
Schema<Name, String> schema = Schema.of(field("firstName", Name::firstName));

XmlTransformer<Name> transformer = new XmlTransformer.XmlTransformerBuilder<Name>().build();
Schema<Name, List<SimpleField<Name, String>>> schema = Schema.of(
field("root",
() -> Arrays.asList(
field("firstName", Name::firstName),
field("username", Name::username))));

XmlTransformer<Name> transformer = new XmlTransformer.XmlTransformerBuilder<Name>().pretty(true).build();
String xml = transformer.generate(
faker.<Name>collection().suppliers(faker::name).maxLen(3).build(),
faker.<Name>collection().suppliers(faker::name).maxLen(1).build(),
schema);

int numberOfLines = 1;
Expand All @@ -97,7 +104,7 @@ void generateFromFakeSequence() {
}
}

assertThat(numberOfLines).isEqualTo(3);
assertThat(numberOfLines).isEqualTo(4);
}

@ParameterizedTest
Expand Down