How to use

Reporter

in

br.com.objectos.way.testable

public static Reporter start() {
 return new Reporter();
}

@Override
public void accept(Reporter reporter) {
 reporter.elementMissing(index, expected);
}

@Override
public void accept(Reporter reporter) {
 reporter.elementNotEqual(index, expected, found);
}

public void notEqual(String name, String a, String b) {
 name(name);
 fail(a, b);
}

@Override
public void accept(Reporter reporter) {
 if (!result.isEqual()) {
  reporter.name(name);
  reporter.indent();
  result.accept(reporter);
  reporter.unindent();
 }
}

protected void testEquality(Equality equality) {
 Reporter reporter = Reporter.start();
 equality.accept(reporter);
 reporter.test();
}

public void typeNotEqual(Class<?> typeA, Class<?> typeB) {
 line("- types are not equal");
 line("expected: %s", typeA);
 line("   found: %s", typeB);
}

boolean testEquality(Equality equality) {
 Reporter reporter = Reporter.start();
 equality.accept(reporter);
 return reporter.lineList().isEmpty();
}

@Override
public void accept(Reporter reporter) {
 reporter.name(name);
 for (Equality equality : resultList) {
  equality.accept(reporter);
 }
}

@Override
public void accept(Reporter reporter) {
 reporter.fail(expected, found);
}

@Override
public void accept(Reporter reporter) {
 reporter.elementNotExpected(index, found);
}

private boolean isEqual(T thatObj) {
 Equality equality = thisObj.isEqualTo(thatObj);
 equality.accept(reporter);
 return reporter.lineList().isEmpty();
}

@Override
public void accept(Reporter reporter) {
 if (!result.isEqual()) {
  reporter.name(name);
  reporter.indent();
  result.accept(reporter);
  reporter.unindent();
 }
}

protected void testEquality(Equality equality) {
 Reporter reporter = Reporter.start();
 equality.accept(reporter);
 reporter.test();
}

public void typeNotEqual(Class<?> typeA, Class<?> typeB) {
 line("- types are not equal");
 line("expected: %s", typeA);
 line("   found: %s", typeB);
}

@Override
protected boolean matchesSafely(List<T> thatList) {
 if (thisList == thatList) {
  return true;
 }
 if (thisList.size() != thatList.size()) {
  return false;
 }
 List<Equality> equalityList = new ArrayList<>();
 Iterator<T> thisIter = thisList.iterator();
 Iterator<T> thatIter = thatList.iterator();
 int index = -1;
 while (thisIter.hasNext()) {
  index++;
  Testable thisObj = thisIter.next();
  T thatObj = thatIter.next();
  if (thisObj == null && thatObj != null) {
   equalityList.add(Equality.elementNotExpected(index, thatObj));
   break;
  }
  equalityList.add(thisObj.isEqualTo(thatObj));
 }
 Reporter reporter = Reporter.start();
 for (Equality equality : equalityList) {
  if (!equality.isEqual()) {
   equality.accept(reporter);
  }
 }
 return reporter.lineList().isEmpty();
}

public void notEqual(String name, String a, String b) {
 name(name);
 fail(a, b);
}

@Override
public void accept(Reporter reporter) {
 reporter.name(name);
 for (Equality equality : resultList) {
  equality.accept(reporter);
 }
}

@Override
public void accept(Reporter reporter) {
 reporter.fail(expected, found);
}

@Override
public void accept(Reporter reporter) {
 reporter.elementNotExpected(index, found);
}