package org.codehaus.plexus.compiler.eclipse;
   
   import java.util.List;
   import java.util.stream.Stream;
   
   import org.junit.jupiter.params.ParameterizedTest;
   import org.junit.jupiter.params.provider.Arguments;
   import org.junit.jupiter.params.provider.MethodSource;
   
  import static java.util.Arrays.asList;
  import static org.junit.jupiter.api.Assertions.assertEquals;
  
  class EclipseJavaCompilerTest {
      @ParameterizedTest
      @MethodSource("sources")
      void testReorderedSources(List<String> expected, List<String> inputSources) {
          List<String> resorted = EclipseJavaCompiler.resortSourcesToPutModuleInfoFirst(inputSources);
  
          assertEquals(expected, resorted);
      }
  
      static Stream<Arguments> sources() {
          List<String> expectedOrder = asList("module-info.java", "plexus/A.java", "plexus/B.java", "eclipse/A.java");
  
          List<String> moduleInfoAlreadyFirst =
                  asList("module-info.java", "plexus/A.java", "plexus/B.java", "eclipse/A.java");
  
          List<String> moduleInfoSomewhereInTheMiddle =
                  asList("plexus/A.java", "module-info.java", "plexus/B.java", "eclipse/A.java");
  
          List<String> moduleInfoAsLast = asList("plexus/A.java", "plexus/B.java", "eclipse/A.java", "module-info.java");
  
          return Stream.of(
                  Arguments.arguments(expectedOrder, moduleInfoAlreadyFirst),
                  Arguments.arguments(expectedOrder, moduleInfoSomewhereInTheMiddle),
                  Arguments.arguments(expectedOrder, moduleInfoAsLast));
      }
  }