Question

是否有办法将编码从磁 the曲的方括号中移出,使一切照相,不产生副作用? 仔细研究这一模板如果没有答案,罚款。我们有多个磁带,造成2至3层透视。

https://stackoverflow.com/a/62860455/15435022

assertEquals("foo", Foo.method());
try (MockedStatic mocked = mockStatic(Foo.class)) {
 mocked.when(Foo::method).thenReturn("bar");
 assertEquals("bar", Foo.method());
 mocked.verify(Foo::method);
}
assertEquals("foo", Foo.method());

“在你看来,情况如此:”

  @Test
  public void testStaticMockWithVerification() throws SQLException {
    try (MockedStatic<DriverManager> dummy = Mockito.mockStatic(DriverManager.class)) {
      DatabaseConnectionFactory factory = new MySQLDatabaseConnectionFactory();
      dummy.when(() -> DriverManager.getConnection("arg1", "arg2", "arg3"))
        .thenReturn(new Connection() {/*...*/});

      factory.getConnection();

      dummy.verify(() -> DriverManager.getConnection(eq("arg1"), eq("arg2"), eq("arg3")));
    }
  }

Answer 1

如果你只是想避免深层的nes,你可以把多种“资源”(此处为<条码>mockSt电话)放在一份有资源的发言中。

try (MockedStatic<Foo> mocked1 = mockStatic(Foo.class);
     MockedStatic<Bar> mocked2 = mockStatic(Bar.class);
     MockedStatic<Baz> mocked3 = mockStatic(Baz.class)) {
    // do your tests here...
}

If you really want to remove all the curly braces, you can always just manually call close() yourself, but this is more error-prone, as you might forget to that.

MockedStatic<Foo> mocked1 = mockStatic(Foo.class);
MockedStatic<Bar> mocked2 = mockStatic(Bar.class);
MockedStatic<Baz> mocked3 = mockStatic(Baz.class);

// do your tests here...

mocked3.close();
mocked2.close();
mocked1.close();

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