diff options
Diffstat (limited to 'value/src/test/java/com/google')
| -rw-r--r-- | value/src/test/java/com/google/auto/value/processor/AutoValueCompilationTest.java | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/value/src/test/java/com/google/auto/value/processor/AutoValueCompilationTest.java b/value/src/test/java/com/google/auto/value/processor/AutoValueCompilationTest.java index 77390765..27be5401 100644 --- a/value/src/test/java/com/google/auto/value/processor/AutoValueCompilationTest.java +++ b/value/src/test/java/com/google/auto/value/processor/AutoValueCompilationTest.java @@ -1678,6 +1678,47 @@ public class AutoValueCompilationTest { .onLine(12); } + @Test + public void autoValueBuilderNullableSetterForNonNullable() { + JavaFileObject nullableFileObject = + JavaFileObjects.forSourceLines( + "foo.bar.Nullable", + "package foo.bar;", + "", + "import java.lang.annotation.ElementType;", + "import java.lang.annotation.Target;", + "", + "@Target(ElementType.TYPE_USE)", + "public @interface Nullable {}"); + JavaFileObject javaFileObject = + JavaFileObjects.forSourceLines( + "foo.bar.Baz", + "package foo.bar;", + "", + "import com.google.auto.value.AutoValue;", + "", + "@AutoValue", + "public abstract class Baz {", + " abstract String notNull();", + "", + " @AutoValue.Builder", + " public interface Builder {", + " Builder setNotNull(@Nullable String x);", + " Baz build();", + " }", + "}"); + Compilation compilation = + javac() + .withProcessors(new AutoValueProcessor(), new AutoValueBuilderProcessor()) + .compile(javaFileObject, nullableFileObject); + assertThat(compilation) + .hadErrorContaining( + "Parameter of setter method is @Nullable but property method" + + " foo.bar.Baz.notNull() is not") + .inFile(javaFileObject) + .onLineContaining("setNotNull"); + } + // Check that we get a helpful error message if some of your properties look like getters but // others don't. @Test |