一般刚开始使用代码覆盖工具,但我认为我已经正确设置了所有内容。但是,Istanbul 正在生成我的规范文件而不是源文件的覆盖率报告?
当我跑步时jasmine-node repeatSpec.js --verbose
我得到:
repeat Start
repeats strings - 1 ms
repeat Finish - 3 ms
Finished in 0.004 seconds
1 Tests, 0 Failures, 0 Skipped
这是正确的,如果我故意使测试失败,它也会正确失败。
但是,当我运行这个 istanbul 命令时:
istanbul cover /d/Users/rkan/AppData/Roaming/npm/node_modules/jasmine-node/bin/jasmine-node repeatSpec.js
我得到了这个响应,它正在根据我的规范文件检查覆盖率。
=============================================================================
Writing coverage object [d:\playground\ue\node\Domain\WorkQueue\tests\coverage\coverage.json]
Writing coverage reports at [d:\playground\ue\node\Domain\WorkQueue\tests\coverage]
=============================================================================
=============================== Coverage summary ===============================
Statements : 100% ( 5/5 )
Branches : 100% ( 0/0 )
Functions : 100% ( 2/2 )
Lines : 100% ( 5/5 )
================================================================================
我做错了什么?
谢谢!
nb - 文件目录是这样的
|
|-lib/repeat.js
|
|-tests/repeatSpec.js
|
重复.js
if (! String.prototype.repeat) {
String.prototype.repeat = function (times) {
return new Array(times+1).join(this);
}
}
if (x=68){
x = 2;
}
if (x=200){
x =5;
}
重复规范.js
require("../lib/repeat.js");
describe("repeat", function() {
it("repeats strings", function() {
expect("abc".repeat(2)).toEqual("abcabc");
expect("abc".repeat(0)).toEqual("");
});
});