Java Yamls.getAt 예제들

예제 #1

파일: YamlsTest.java 프로젝트: CanopyCloud/incubator-brooklyn

  @Test
  public void testGetAt() throws Exception {
    // leaf of map
    assertEquals(Yamls.getAt("k1: v", ImmutableList.of("k1")), "v");
    assertEquals(Yamls.getAt("k1: {k2: v}", ImmutableList.of("k1", "k2")), "v");

    // get list
    assertEquals(
        Yamls.getAt("k1: [v1, v2]", ImmutableList.<String>of("k1")), ImmutableList.of("v1", "v2"));

    // get map
    assertEquals(Yamls.getAt("k1: v", ImmutableList.<String>of()), ImmutableMap.of("k1", "v"));
    assertEquals(Yamls.getAt("k1: {k2: v}", ImmutableList.of("k1")), ImmutableMap.of("k2", "v"));

    // get array index
    assertEquals(Yamls.getAt("k1: [v1, v2]", ImmutableList.<String>of("k1", "[0]")), "v1");
    assertEquals(Yamls.getAt("k1: [v1, v2]", ImmutableList.<String>of("k1", "[1]")), "v2");
  }