Java 如何使用 Mockito 检查参数是否包含两个子字符串？
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How to check if a parameter contains two substrings using Mockito?
提问by tttppp
I have a line in my test that currently looks like:
我的测试中有一行目前看起来像：
Mockito.verify(mockMyObject).myMethod(Mockito.contains("apple"));
I would like to modify it to check if the parameter contains both "apple"and "banana". How would I go about this?
我想修改它以检查参数是否同时包含"apple"和"banana"。我该怎么办？
采纳答案by Boris Pavlovi?
Just use Mockito.matches(String), for example:
只需使用Mockito.matches(String)，例如：
Mockito.verify(mockMyObject).
myMethod(
Mockito.matches("(.*apple.*banana.*)|(.*banana.*apple.*)"
)
);
回答by ferengra
I think the easiest solution is to call the verify() multiple times:
我认为最简单的解决方案是多次调用 verify() ：
verify(emailService).sendHtmlMail(anyString(), eq(REPORT_TITLE), contains("Client response31"));
verify(emailService).sendHtmlMail(anyString(), eq(REPORT_TITLE), contains("Client response40"));
verify(emailService, never()).sendHtmlMail(anyString(), anyString(), contains("Client response30"));
回答by Torsten
Since Java 8 and Mockito 2.1.0, it is possible to use Streams as follows:
从 Java 8 和 Mockito 2.1.0 开始，可以按如下方式使用 Streams：
Mockito.verify(mockMyObject).myMethod(
Mockito.argThat(s -> s.contains("apple") && s.contains("banana"))
);
thus improving readability
从而提高可读性
回答by Eric
Maybe this is not relevant anymore but I found another way to do it, following Torsten answer and this other answer. In my case I used Hamcrest Matchers
也许这不再相关，但我找到了另一种方法，按照 Torsten answer 和 this other answer。就我而言，我使用了 Hamcrest Matchers
Mockito.verify(mockMyObject).myMethod(
Mockito.argThat(Matchers.allOf(
Matchers.containsString("apple"),
Matchers.containsString("banana"))));
