标签:
今儿接触JUnit测试框架,发现测试工具非常有用。不说别的,能帮助我自动生成测试代码,而且省去了手动测试时main函数调用各个方法的麻烦事。我使用的是JUnit Test case不知道另一个JUnit Test Suite是干嘛用的。import
static org.junit.Assert.assertThat; import
java.util.ArrayList;import
java.util.HashMap;import
java.util.List;import
java.util.Map;import
org.junit.Before;import
org.junit.Test;import
com.lyh.share.model.User; public
class
UserDaoTest
{private
User test1;private
User test2; @Beforepublic
void init(){test1
=
new
User();test1.setUsername(
"tt1"
);test1.setPassword(
"123"
);test1.setShares(
);test2
=
new
User();test2.setUsername(
"tt2"
);test2.setPassword(
"321"
);test2.setShares(
);} @Testpublic
void findUser(){/**数值匹配**/ //测试变量是否大于指定值assertThat(test1.getShares(),
greaterThan(
));//测试变量是否小于指定值assertThat(test1.getShares(),
lessThan(
));//测试变量是否大于等于指定值assertThat(test1.getShares(),
greaterThanOrEqualTo(
));//测试变量是否小于等于指定值assertThat(test1.getShares(),
lessThanOrEqualTo(
));//测试所有条件必须成立assertThat(test1.getShares(),
allOf(greaterThan(
),lessThan(
)));//测试只要有一个条件成立assertThat(test1.getShares(),
anyOf(greaterThanOrEqualTo(
), lessThanOrEqualTo(
)));//测试无论什么条件成立(还没明白这个到底是什么意思)assertThat(test1.getShares(),
anything());//测试变量值等于指定值assertThat(test1.getShares(),
is(
));//测试变量不等于指定值assertThat(test1.getShares(),
not(
)); /**字符串匹配**/String
url =
"http://www.taobao.com"
;//测试变量是否包含指定字符assertThat(url,
containsString(
"taobao"
));//测试变量是否已指定字符串开头assertThat(url,
startsWith(
"http://"
));//测试变量是否以指定字符串结尾assertThat(url,
endsWith(
".com"
));//测试变量是否等于指定字符串assertThat(url,
equalTo(
"http://www.taobao.com"
));//测试变量再忽略大小写的情况下是否等于指定字符串assertThat(url,
equalToIgnoringCase(
"http://www.taobao.com"
));//测试变量再忽略头尾任意空格的情况下是否等于指定字符串assertThat(url,
equalToIgnoringWhiteSpace(
"http://www.taobao.com"
)); /**集合匹配**/List<User>
user =
new
ArrayList<User>();user.add(test1);user.add(test2);//测试集合中是否还有指定元素assertThat(user,
hasItem(test1));assertThat(user,
hasItem(test2)); /**Map匹配**/Map<String,User>
userMap =
new
HashMap<String,User>();userMap.put(test1.getUsername(),
test1);userMap.put(test2.getUsername(),
test2);//测试map中是否还有指定键值对assertThat(userMap,
hasEntry(test1.getUsername(),
test1));//测试map中是否还有指定键assertThat(userMap,
hasKey(test2.getUsername()));//测试map中是否还有指定值assertThat(userMap,
hasValue(test2));}}标签:
原文地址:http://blog.csdn.net/ldw220817/article/details/51355246