add test fixtures

test/fixtures/java/classLiteral.java

@@ -0,0 +1,5 @@
+class Dino {
+   void normalError() {
+      error(TestException.class);
+    }
+}

test/fixtures/java/corpus/classBody.java

@@ -0,0 +1,6 @@
+class Dino {
+  public void dispose() {
+    Test.flat(new Function<Integer>() {
+    });
+  }
+}

test/fixtures/java/corpus/tryWithResourcesStatement.java

@@ -0,0 +1,6 @@
+class Dino {
+  void hi() {
+      try (CustomAnalyzer analyzer = new CustomAnalyzer()){
+    }
+  }
+}