public class SourceMapBuilderTest {
@Test
public void unknownFilenamesSameContent() throws Exception {
SourceMapGenerator generator = SourceMapGeneratorFactory.getInstance(SourceMapFormat.V3);
generator.addMapping(null, "content", "ahoj", new FilePosition(1, 1), new FilePosition(1, 1), new FilePosition(1, 5));
generator.addMapping(null, "content", "nazdar", new FilePosition(2, 1), new FilePosition(2, 1), new FilePosition(2, 5));
generator.addMapping(null, "content", "hello", new FilePosition(3, 1), new FilePosition(3, 1), new FilePosition(3, 5));
String map = generateMap(generator);
assertEquals("{\n\"version\":3,\n\"file\":\"name\",\n\"lineCount\":4,\n\"mappings\":\"A;CACCA,I;CACAC,I;CACAC;\",\n\"sources\":[null],\n\"sourcesContent\":[\"content\"],\n\"names\":[\"ahoj\",\"nazdar\",\"hello\"]\n}\n", map);