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awesome-go/repo_test.go

137 lines
2.9 KiB
Go

package repo
import (
"bytes"
"encoding/json"
"fmt"
"io/ioutil"
"log"
"regexp"
"sort"
"strings"
"testing"
"github.com/PuerkitoBio/goquery"
"github.com/parnurzeal/gorequest"
"github.com/russross/blackfriday"
)
func TestAlpha(t *testing.T) {
query := startQuery()
query.Find("body > ul").Each(func(_ int, s *goquery.Selection) {
testList(t, s)
})
}
func TestDuplicatedLinks(t *testing.T) {
query := startQuery()
links := make(map[string]bool, 0)
query.Find("body a").Each(func(_ int, s *goquery.Selection) {
href, ok := s.Attr("href")
if !ok {
log.Printf("expected '%s' href", s)
t.Fail()
}
if links[href] {
log.Printf("duplicated link '%s'", href)
t.Fail()
return
}
checkGoreportcard(t, href)
links[href] = true
})
}
func testList(t *testing.T, list *goquery.Selection) {
list.Find("ul").Each(func(_ int, items *goquery.Selection) {
testList(t, items)
items.RemoveFiltered("ul")
})
checkAlphabeticOrder(t, list)
}
func readme() []byte {
input, err := ioutil.ReadFile("./README.md")
if err != nil {
panic(err)
}
html := append([]byte("<body>"), blackfriday.MarkdownCommon(input)...)
html = append(html, []byte("</body>")...)
return html
}
func startQuery() *goquery.Document {
buf := bytes.NewBuffer(readme())
query, err := goquery.NewDocumentFromReader(buf)
if err != nil {
panic(err)
}
return query
}
func checkAlphabeticOrder(t *testing.T, s *goquery.Selection) {
items := s.Find("li > a:first-child").Map(func(_ int, li *goquery.Selection) string {
return strings.ToLower(li.Text())
})
sorted := make([]string, len(items))
copy(sorted, items)
sort.Strings(sorted)
for k, item := range items {
if item != sorted[k] {
log.Printf("expected '%s' but actual is '%s'", sorted[k], item)
t.Fail()
}
}
}
type Card struct {
Checks []struct {
Description string `json:"description"`
FileSummaries []interface{} `json:"file_summaries"`
Name string `json:"name"`
Percentage float64 `json:"percentage"`
Weight float64 `json:"weight"`
} `json:"checks"`
Files int `json:"files"`
Grade string `json:"grade"`
Issues int `json:"issues"`
LastRefresh string `json:"last_refresh"`
Repo string `json:"repo"`
}
func checkGoreportcard(t *testing.T, href string) {
if !strings.Contains(string(href), string("github.com")) {
return
}
r, _ := regexp.Compile(`https?:\/\/[^\/]*\/([^\/]*)\/([^\/]*).*`)
_r := r.FindStringSubmatch(href)
repo := fmt.Sprintf("%s/%s", _r[1], _r[2])
request := gorequest.New()
_, body, _ := request.Post("http://goreportcard.com/checks").
Type("form").
Send(`{"repo":"` + repo + `"}`).
End()
var card Card
err := json.Unmarshal([]byte(body), &card)
if err != nil {
log.Fatal(err)
}
for _, v := range card.Checks {
if v.Percentage != 1 {
fmt.Println("Percentage", v.Percentage)
log.Printf("'%s' not 100% in goreportcard.com", string(href))
t.Fail()
}
}
}