diff --git a/processor/src/test/java/org/mapstruct/ap/test/bugs/_3561/Issue3561Mapper.java b/processor/src/test/java/org/mapstruct/ap/test/bugs/_3561/Issue3561Mapper.java new file mode 100644 index 000000000..fd1137137 --- /dev/null +++ b/processor/src/test/java/org/mapstruct/ap/test/bugs/_3561/Issue3561Mapper.java @@ -0,0 +1,60 @@ +/* + * Copyright MapStruct Authors. + * + * Licensed under the Apache License version 2.0, available at http://www.apache.org/licenses/LICENSE-2.0 + */ +package org.mapstruct.ap.test.bugs._3561; + +import org.mapstruct.Condition; +import org.mapstruct.Context; +import org.mapstruct.Mapper; +import org.mapstruct.Mapping; +import org.mapstruct.Named; +import org.mapstruct.factory.Mappers; + +@Mapper +public interface Issue3561Mapper { + + Issue3561Mapper INSTANCE = Mappers.getMapper( Issue3561Mapper.class ); + + @Mapping(target = "value", conditionQualifiedByName = "shouldMapValue") + Target map(Source source, @Context boolean shouldMapValue); + + @Condition + @Named("shouldMapValue") + default boolean shouldMapValue(@Context boolean shouldMapValue) { + return shouldMapValue; + } + + class Target { + + private final String value; + + public Target(String value) { + this.value = value; + } + + public String getValue() { + return value; + } + } + + class Source { + + private String value; + private boolean valueInitialized; + + public String getValue() { + if ( valueInitialized ) { + return value; + } + + throw new IllegalStateException( "value is not initialized" ); + } + + public void setValue(String value) { + this.valueInitialized = true; + this.value = value; + } + } +} diff --git a/processor/src/test/java/org/mapstruct/ap/test/bugs/_3561/Issue3561Test.java b/processor/src/test/java/org/mapstruct/ap/test/bugs/_3561/Issue3561Test.java new file mode 100644 index 000000000..7cd0c2669 --- /dev/null +++ b/processor/src/test/java/org/mapstruct/ap/test/bugs/_3561/Issue3561Test.java @@ -0,0 +1,35 @@ +/* + * Copyright MapStruct Authors. + * + * Licensed under the Apache License version 2.0, available at http://www.apache.org/licenses/LICENSE-2.0 + */ +package org.mapstruct.ap.test.bugs._3561; + +import org.mapstruct.ap.testutil.IssueKey; +import org.mapstruct.ap.testutil.ProcessorTest; +import org.mapstruct.ap.testutil.WithClasses; + +import static org.assertj.core.api.Assertions.assertThat; +import static org.assertj.core.api.Assertions.assertThatThrownBy; + +/** + * @author Filip Hrisafov + */ +@WithClasses(Issue3561Mapper.class) +@IssueKey("3561") +class Issue3561Test { + + @ProcessorTest + void shouldCorrectlyUseConditionWithContext() { + + Issue3561Mapper.Source source = new Issue3561Mapper.Source(); + + assertThatThrownBy( () -> Issue3561Mapper.INSTANCE.map( source, true ) ) + .isInstanceOf( IllegalStateException.class ) + .hasMessage( "value is not initialized" ); + + Issue3561Mapper.Target target = Issue3561Mapper.INSTANCE.map( source, false ); + assertThat( target ).isNotNull(); + assertThat( target.getValue() ).isNull(); + } +}