Is

A lightweight testing framework for golang.

Usage

Basic usage

func TestLoader(t *testing.T){
    is := is.New(t)
    
    l := loader{url: "http://example.com"}
    
    r, err := l.Get()
    is(l.url == "http://example.com", "calling Get() should not modify url")
    if err == nil{
        is(r != nil, "response should not be nil if err != nil")
        is.Equal(r, testData, "the page content must match")
    } else {
         is.Log("Failed to get test data. Skipping test.")
    }

}
}

Test Suites

type LoaderTest struct{
    data []byte
    loader *loader
}

func (l *LoaderTest) Setup(){
    l.loader = &loader{}
}

func (l *LoaderTest) TestUrl(is is.Is){
    // tests go here
}

func (l *LoaderTest) Teardown(){
    l.loader.Close()
}

func TestLoader(t *testing.T){
    is.Suite(t, &LoaderTest{})
}

Functions

• Is.Equal - Fails if the provided values are not are deeply equal
• Is.Panic - Fails if recover() returns nil
• Is.Fail - Fails the test with the given message