コード例 #1
0
  @Test
  public void testTransformTreeToJsonEmpty() throws Exception {
    final StringOutputStream stringOutputStream = new StringOutputStream();
    final SoftVis3dJsonWriter jsonWriter = new SoftVis3dJsonWriter(stringOutputStream);

    final TreeNodeJsonWriter underTest = new TreeNodeJsonWriter();

    final RootTreeNode tree = new RootTreeNode("1");
    underTest.transformRootTreeToJson(jsonWriter, tree);

    jsonWriter.close();

    final String expectedStringResult =
        "{\"treeResult\":{\"id\":\"1\",\"name\":\"root\",\"isNode\":false,\"children\":[]}}";

    assertEquals(expectedStringResult, stringOutputStream.toString());
  }
コード例 #2
0
  @Test
  public void testTransformWithChildrenNodes() {
    final StringOutputStream stringOutputStream = new StringOutputStream();
    final SoftVis3dJsonWriter jsonWriter = new SoftVis3dJsonWriter(stringOutputStream);

    final TreeNodeJsonWriter underTest = new TreeNodeJsonWriter();

    final RootTreeNode treeNode1 = new RootTreeNode("1");
    TestTreeBuilder.createValueTreeNode("2", treeNode1, 1);
    TestTreeBuilder.createValueTreeNode("3", treeNode1, 2);

    underTest.transformRootTreeToJson(jsonWriter, treeNode1);

    jsonWriter.close();

    final String expectedResult =
        "{\"treeResult\":{\"id\":\"1\",\"name\":\"root\",\"isNode\":true,\"children\":[{\"id\":\"2\",\"name\":\"2\",\"isNode\":false,\"heightMetricValue\":2.0,\"footprintMetricValue\":2.0,\"colorMetricValue\":2.0,\"parentInfo\":{\"id\":\"1\",\"name\":\"root\",\"isNode\":true,\"heightMetricValue\":2.0,\"footprintMetricValue\":2.0,\"colorMetricValue\":2.0},\"children\":[]},{\"id\":\"3\",\"name\":\"3\",\"isNode\":false,\"heightMetricValue\":2.0,\"footprintMetricValue\":2.0,\"colorMetricValue\":2.0,\"parentInfo\":{\"id\":\"1\",\"name\":\"root\",\"isNode\":true,\"heightMetricValue\":2.0,\"footprintMetricValue\":2.0,\"colorMetricValue\":2.0},\"children\":[]}]}}";

    assertEquals(expectedResult, stringOutputStream.toString());
  }