Esempio n. 1
0
  public void testToString() {
    CharArraySet set = CharArraySet.copy(TEST_VERSION_CURRENT, Collections.singleton("test"));
    assertEquals("[test]", set.toString());
    set.add("test2");
    assertTrue(set.toString().contains(", "));

    set = CharArraySet.copy(Version.LUCENE_3_0, Collections.singleton("test"));
    assertEquals("[test]", set.toString());
    set.add("test2");
    assertTrue(set.toString().contains(", "));
  }
Esempio n. 2
0
  /** Test the static #copy() function with a JDK {@link Set} as a source */
  public void testCopyJDKSet() {
    Set<String> set = new HashSet<>();

    List<String> stopwords = Arrays.asList(TEST_STOP_WORDS);
    List<String> stopwordsUpper = new ArrayList<>();
    for (String string : stopwords) {
      stopwordsUpper.add(string.toUpperCase(Locale.ROOT));
    }
    set.addAll(Arrays.asList(TEST_STOP_WORDS));

    CharArraySet copy = CharArraySet.copy(TEST_VERSION_CURRENT, set);

    assertEquals(set.size(), copy.size());
    assertEquals(set.size(), copy.size());

    assertTrue(copy.containsAll(stopwords));
    for (String string : stopwordsUpper) {
      assertFalse(copy.contains(string));
    }

    List<String> newWords = new ArrayList<>();
    for (String string : stopwords) {
      newWords.add(string + "_1");
    }
    copy.addAll(newWords);

    assertTrue(copy.containsAll(stopwords));
    assertTrue(copy.containsAll(newWords));
    // new added terms are not in the source set
    for (String string : newWords) {
      assertFalse(set.contains(string));
    }
  }
Esempio n. 3
0
  @SuppressWarnings("deprecated")
  public void testCopyCharArraySetBWCompat() {
    CharArraySet setIngoreCase = new CharArraySet(TEST_VERSION_CURRENT, 10, true);
    CharArraySet setCaseSensitive = new CharArraySet(TEST_VERSION_CURRENT, 10, false);

    List<String> stopwords = Arrays.asList(TEST_STOP_WORDS);
    List<String> stopwordsUpper = new ArrayList<>();
    for (String string : stopwords) {
      stopwordsUpper.add(string.toUpperCase(Locale.ROOT));
    }
    setIngoreCase.addAll(Arrays.asList(TEST_STOP_WORDS));
    setIngoreCase.add(Integer.valueOf(1));
    setCaseSensitive.addAll(Arrays.asList(TEST_STOP_WORDS));
    setCaseSensitive.add(Integer.valueOf(1));

    CharArraySet copy = CharArraySet.copy(TEST_VERSION_CURRENT, setIngoreCase);
    CharArraySet copyCaseSens = CharArraySet.copy(TEST_VERSION_CURRENT, setCaseSensitive);

    assertEquals(setIngoreCase.size(), copy.size());
    assertEquals(setCaseSensitive.size(), copy.size());

    assertTrue(copy.containsAll(stopwords));
    assertTrue(copy.containsAll(stopwordsUpper));
    assertTrue(copyCaseSens.containsAll(stopwords));
    for (String string : stopwordsUpper) {
      assertFalse(copyCaseSens.contains(string));
    }
    // test adding terms to the copy
    List<String> newWords = new ArrayList<>();
    for (String string : stopwords) {
      newWords.add(string + "_1");
    }
    copy.addAll(newWords);

    assertTrue(copy.containsAll(stopwords));
    assertTrue(copy.containsAll(stopwordsUpper));
    assertTrue(copy.containsAll(newWords));
    // new added terms are not in the source set
    for (String string : newWords) {
      assertFalse(setIngoreCase.contains(string));
      assertFalse(setCaseSensitive.contains(string));
    }
  }
Esempio n. 4
0
 /**
  * Tests a special case of {@link CharArraySet#copy(Version, Set)} where the set to copy is the
  * {@link CharArraySet#EMPTY_SET}
  */
 public void testCopyEmptySet() {
   assertSame(
       CharArraySet.EMPTY_SET, CharArraySet.copy(TEST_VERSION_CURRENT, CharArraySet.EMPTY_SET));
 }