单元测试基础

随笔

//        assertThat(1,is(1));
//        assertThat(2,is(not(1)));
//        assertThat(1,allOf(greaterThan(1),lessThan(1)));
//        assertThat(1,anyOf(greaterThan(1),lessThan(1)));
//        assertThat(1,anything());
//
//        assertThat(" ",containsString(" "));
//        assertThat(" ",startsWith("123"));
//        assertThat(" ",endsWith("123"));
//        assertThat(1,equalTo(1));


        assertThat("",equalToIgnoringCase("developer works"));
        assertThat(" ",equalToIgnoringWhiteSpace("developer works"));

        assertThat(0.1,closeTo(3.0,0.3));
        assertThat(0.1,greaterThan(3.0));
        assertThat(0.1,lessThan(3.0));
        assertThat(0.1,greaterThanOrEqualTo(0.1));
        assertThat(0.1,lessThanOrEqualTo(0.1));

        Map<String,String> map = new HashMap<>();
        Iterator iterator = map.entrySet().iterator();
        assertThat(map,hasEntry("zhang","zhang"));
//        assertThat(iterator,hasEntry("hello"));   // 暂时报错