+ if (expectedLines.size() != resultLines.size()) {
+ System.out.println();
+ System.out.println("expected: [");
+ for (String line : expectedLines)
+ System.out.println(line);
+ System.out.println("]");
+ System.out.println("actual: [");
+ for (String line : resultLines)
+ System.out.println(line);
+ System.out.println("]");
+ }