assertThat(fluent(2, 1, 3, 4).join(Joiner.on(","))).isEqualTo("2,1,3,4");
  }

  public void testJoin_empty() {
    assertThat(fluent().join(Joiner.on(","))).isEqualTo("");
  }

  public void testGet() {
    assertThat(FluentIterable.from(Lists.newArrayList("a", "b", "c")).get(0)).isEqualTo("a");
    assertThat(FluentIterable.from(Lists.newArrayList("a", "b", "c")).get(1)).isEqualTo("b");

    assertTrue(makeEmptyMap().equals(map));
    assertEquals(emptyMap(), map);
    assertFalse(map.equals(emptySet()));
    // noinspection ObjectEqualsNull
    assertFalse(map.equals(null));
  }

  public void testGet() {
    Map<K, V> map;
    try {
      map = makePopulatedMap();
    } catch (UnsupportedOperationException e) {
      return;
    }

    for (Entry<K, V> entry : map.entrySet()) {

    assertTrue(makeEmptyMap().equals(map));
    assertEquals(emptyMap(), map);
    assertFalse(map.equals(emptySet()));
    // noinspection ObjectEqualsNull
    assertFalse(map.equals(null));
  }

  public void testGet() {
    Map<K, V> map;
    try {
      map = makePopulatedMap();
    } catch (UnsupportedOperationException e) {
      return;
    }

    for (Entry<K, V> entry : map.entrySet()) {

":"IAAfALXQ7neb6tB6cUCF+4KWy+9fUZvEWix5dwG72xq/MaLqipdU1TkEKPj6gM1I==","X-Minio-Internal-Server-Side-Encryption-Seal-Algorithm":"DAREv2-HMAC-SHA256","content-type":"text/plain"}},{"Bucket":"buck1","Name":"go_113/src/cmd/go/testdata/norunexample/test_test.go","UserDef":{"X-Minio-Internal-Server-Side-Encryption-Iv":"L5vvKTfMywAcpu6YhWo5=","X-Minio-Internal-Server-Side-Encryption-S3-Kms-Key-Id":"my-minio-key","X-Minio-Internal-Server-Side-Encryption-S3-Kms-Sealed-Key":"IAAfAIc4dh6XQAe19TCE+QWstk+CR...