SortedListCallbackUnitTest+Test3.java

@Test public void testInsertions() throws Exception {
    assertThat(fixture.sortedList().size()).isEqualTo(0);
    for (int i = 0; i < fixture.shuffledArticles().size(); i++) {
      Article articleToAdd = fixture.shuffledArticles().get(i).dupe();
      int positionTobeInserted = -1;
      for (int j = 0; j < fixture.sortedList().size(); j++) {
        Article jth = fixture.sortedList().get(j);
        if (jth.compare(articleToAdd) >= 0) {
          positionTobeInserted = j;
          break;
        }
      }
      if (positionTobeInserted == -1) {
        positionTobeInserted = fixture.sortedList().size();
      }

      fixture.sortedList().add(articleToAdd);
      assertThat(fixture.callbackRecorder().insertions().size()).isEqualTo(i + 1);
      Pair<Integer, Integer> insertionPair = fixture.callbackRecorder().insertions().get(i);
      assertThat(insertionPair.first).isEqualTo(positionTobeInserted);
    }

    assertThat(fixture.callbackRecorder().deletions().size()).isEqualTo(0);
    assertThat(fixture.callbackRecorder().moves().size()).isEqualTo(0);
    assertThat(fixture.callbackRecorder().changes().size()).isEqualTo(0);
}