Throw on unexpected errors in the compatibility test

Author: mpkorstanje

compatibility/src/test/java/io/cucumber/compatibility/CompatibilityTest.java

@@ -48,8 +48,11 @@ void produces_expected_output_for(TestCase testCase) throws IOException {
                         new MessageFormatter(newOutputStream(outputNdjson)))
                     .build()
                     .run();
-        } catch (Exception ignored) {
-
+        } catch (Exception e) {
+            // exception: Scenario with unknown parameter types fails by throwing an exceptions
+            if (!"unknown-parameter-type".equals(testCase.getId())) {
+                throw e;
+            }
         }
 
         // exception: Cucumber JVM does not support named hooks

compatibility/src/test/java/io/cucumber/compatibility/TestCase.java

@@ -16,7 +16,7 @@
 
 final class TestCase {
 
-    private static final Path FEATURES_DIRECTORY = Paths.get("src/test/resources/features");
+    private static final String FEATURES_DIRECTORY = "src/test/resources/features";
     private static final String FEATURES_PACKAGE = "io.cucumber.compatibility";
 
     private final String id;
@@ -27,7 +27,8 @@ private TestCase(String id) {
 
     static List<TestCase> testCases() throws IOException {
         List<TestCase> testCases = new ArrayList<>();
-        try (DirectoryStream<Path> stream = Files.newDirectoryStream(FEATURES_DIRECTORY)) {
+        Path dir = Paths.get(FEATURES_DIRECTORY);
+        try (DirectoryStream<Path> stream = Files.newDirectoryStream(dir)) {
             for (Path path : stream) {
                 if (path.toFile().isDirectory()) {
                     testCases.add(new TestCase(path.getFileName().toString()));