截图：

类名：AssertionGui.java 它的祖宗是JPanel

数据结构：{ Asserion.test_strings = [message ":"success], TestElement.gui_class = org.apache.jmeter.assertions.gui.AssertionGui, TestElement.test_class = org.apache.jmeter.assertions.ResponseAssertion,TestElement.name = 响应断言, TestElement.enabled = true,Assertion.test_field = Assertion.response_data, Assertion.assume_success = false, Assertion.test_type = 16, Assertion.custom_message =}

布局代码：

private void init() { // WARNING: called from ctor so must not be overridden (i.e. must be private or final)setLayout(new BorderLayout());Box box = Box.createVerticalBox();setBorder(makeBorder());

box.add(makeTitlePanel());    box.add(createScopePanel(true));    box.add(createFieldPanel());    box.add(createTypePanel());    add(box, BorderLayout.NORTH);    add(createStringPanel(), BorderLayout.CENTER);    add(createCustomAssertionMessagePanel(), BorderLayout.SOUTH);}