Unit Test Coverage With JaCoCo
Intro to JaCoCo In NetBeans16, we could just include following plugin to get code coverage. Right click on the project, the menu would show function: code coverage. <plugin> <groupId...
Hao
Mockito Junit Test Mock Void Method
mockito mock void method mockito mock member setter java.lang.IllegalStateException: This was not supposed to happend at org.mockito.internal.util.reflection.GenericMetadataSupport$GenericArrayRe...
FreeMarker XDocReport Dealing Null Value
e = (fr.opensagres.xdocreport.core.XDocReportException) fr.opensagres.xdocreport.core.XDocReportException: freemarker.core.InvalidReferenceException: The following has evaluated to null or missing:...
Mockito Mock Factory Method
junit test mock variable inside method https://stackoverflow.com/questions/23236338/using-mockito-to-mock-a-local-variable-of-a-method 雖然最底下的回答沒有被接受, 但是他不是把 local variable 變成 instance variable, 而是把...
Javascript RegExp(Regular Expression)
examine date: new RegExp('^[1-9]{1}[0-9]{6}$') examine time:
d3js Stacked Bar Chart
vertical stacked bar chart Note! Always remember to pass Array into .domain(), .range() and d3.stack().keys(); document.body.style = "background-color: #ccc;"; var data = [{a: 1, b: 3, c: 2, d:...
d3js Use Time Scale
D3 js bar chart with 24 hour x axis var today = new Date(); today.setHours(0, 0, 0, 0); todayMillis = today.getTime(); data.forEach(d => { var parts = d.time.split(/:/); var timePeriod...
Json-Lib(net.sf.json) Serialize Jodatime LocalDate
JsonConfig jsonConfig = new JsonConfig(); jsonConfig.registerJsonValueProcessor(LocalDate.class, new JsDateJsonValueProcessor() { @Override public Object processObjectValue(String key, Object val...
Dont Use Inner Class To Test Serializer
It seems that inner class won’t work inside the test class.
BeanUtilsBean2 Populate sql.Timestamp From/To Jodatime LocalDateTime
BeanUtilsBean2 beanUtilsBean = new BeanUtilsBean2(); beanUtilsBean.getConvertUtils().register(new Converter(){ @Override public Object convert(Class type, Object value) { return LocalDateTim...