android - Activity 没有选项菜单

Question

我尝试使用 Robolectric 模拟点击 Toolbar 中的 Menu Item，使用以下代码

ShadowActivity shadowActivity = Shadows.shadowOf(activity);
shadowActivity.clickMenuItem(R.id.action_logout);

但它给我一个错误:

java.lang.RuntimeException: Activity does not have an options menu! Did you forget to call super.onCreateOptionsMenu(menu)

Activity 代码:

 protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.home_layout);
    overridePendingTransition(R.anim.pull_in_right, R.anim.push_out_left);

    ButterKnife.bind(this);

    setToolbarIcons();
    toolbar.inflateMenu(R.menu.menu_splash);
    toolbar.setOnMenuItemClickListener(this);
}


@Override
public boolean onMenuItemClick(MenuItem item) {

    int id = item.getItemId();
    if (id == R.id.action_logout){
        //Doing Some task here...
        return true;
    }
    return false;
}

你能帮我解决这个错误吗？

Answer 1

在我的 Activity 类中进行更改并深入挖掘 Robolectric 和 ToolBar 之后，我也在测试类中进行了一些更改，即工作正常

@Test
public void clickOnMenuItem(){
    ShadowActivity shadowActivity = Shadows.shadowOf(activity);
    Menu menu =  mToolbar.getMenu();
    shadowActivity.onCreateOptionsMenu(menu);
    shadowActivity.clickMenuItem(R.id.action_logout);
}