I have 5 end points which have methods such as GET, POST, and DELETE to test. I wrote test cases using the go's in built testing package. I'm worried that I'm missing some cases which are not striking to my mind.I have posted in code review for my test case to be reviewed but I didn't get any response. I have also followed this post Testing HTTP routes in golang. All these test cases are checking for the response codes.
The problem is that, most of my test cases follow similar pattern where I post data in different formats and checking the response codes. I strongly feel like I'm missing something that will break my API when I push it to prod. I need some insight on testing these routes so that I can be confident to push the api to prod.
main_test.go
func TestSigHandler(t *testing.T){
test_cases := []string{"2021205"}
// GET Testing
for _, method := range test_cases{
usersUrl = fmt.Sprintf("%s/1/sig/id/%s", server.URL, method) //Grab the address for the API endpoint
request, err := http.NewRequest("GET", usersUrl, nil)
res, err := http.DefaultClient.Do(request)
if err != nil {
t.Error(err) //Something is wrong while sending request
}
if res.StatusCode != 200 {
t.Errorf("Something went wrong : ", res.StatusCode) //Uh-oh this means our test failed
}
}
// POST Testing
sig := []byte( `{
"raw": "a new sig"
}`)
usersUrl = fmt.Sprintf("%s/1/sig/id/2021205", server.URL) //Grab the address for the API endpoint
request, err := http.NewRequest("POST", usersUrl, bytes.NewBuffer(sig))
if err != nil{
t.Error(err)
}
request.Header.Set("Content-Type", "application/json")
res, err := http.DefaultClient.Do(request)
if err != nil {
t.Error(err) //Something is wrong while sending request
}
if res.StatusCode != 200 {
t.Errorf(" Something Went Wrong: ", res.StatusCode) //Uh-oh this means our test failed
}
// DELETE Testing
sigs_delete_cases := []string{ "1000345"}
for _, sig_to_be_deleted := range sigs_delete_cases{
usersUrl = fmt.Sprintf("%s/1/sig/id/%s", server.URL, sig_to_be_deleted) //Grab the address for the API endpoint
request, err := http.NewRequest("DELETE", usersUrl, nil)
res, err := http.DefaultClient.Do(request)
if err != nil {
t.Error(err) //Something is wrong while sending request
}
if res.StatusCode != 200 {
t.Errorf("Tried to delete a reserved Id : ", res.StatusCode) //Uh-oh this means our test failed
}
}
}
