如何修改TestNG assertEquals?

时间:2018-03-08 09:24:03

标签: testng assert assertions

我有实际和期望的对象,每个对象都包含一些数据成员。对于一个数据成员,我需要进行包含检查而不是等于检查,对于其余的,等于检查完成。有没有办法做到这一点?

1 个答案:

答案 0 :(得分:0)

不含蓄,但您至少有以下两个选项:

<强>依赖关系:

    <dependency>
        <groupId>org.hamcrest</groupId>
        <artifactId>hamcrest-core</artifactId>
        <version>1.3</version>
        <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>org.assertj</groupId>
        <artifactId>assertj-core</artifactId>
        <version>3.9.0</version>
        <scope>test</scope>
    </dependency>

<强>代码:

import org.testng.annotations.Test;

import static org.assertj.core.api.Assertions.assertThat;
import static org.hamcrest.CoreMatchers.*;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.testng.Assert.assertTrue;

public class MyTest {

    @Test
    public void shouldCheckStringContains() {
        String myString = "This is my string";

        // TestNG
        assertTrue(myString.startsWith("This") 
                && myString.contains("is") 
                && myString.contains("my") 
                && myString.endsWith("string"));

        // Hamcrest
        assertThat(myString, allOf(startsWith("This"),
                                   containsString("is"),
                                   containsString("my"),
                                   endsWith("string")));

        //AssertJ
        assertThat(myString).startsWith("This")
                            .contains("is")
                            .contains("my")
                            .endsWith("string");
    }
}