Fix search by issue type (#1914)

* Fix search by issue type

integrations/issue_test.go

@@ -6,11 +6,30 @@ package integrations
 
 import (
 	"net/http"
+	"strconv"
+	"strings"
 	"testing"
 
+	"code.gitea.io/gitea/models"
+	"code.gitea.io/gitea/modules/setting"
+
+	"github.com/PuerkitoBio/goquery"
 	"github.com/stretchr/testify/assert"
 )
 
+func getIssuesSelection(htmlDoc *HtmlDoc) *goquery.Selection {
+	return htmlDoc.doc.Find(".issue.list").Find("li").Find(".title")
+}
+
+func getIssue(t *testing.T, repoID int64, issueSelection *goquery.Selection) *models.Issue {
+	href, exists := issueSelection.Attr("href")
+	assert.True(t, exists)
+	indexStr := href[strings.LastIndexByte(href, '/')+1:]
+	index, err := strconv.Atoi(indexStr)
+	assert.NoError(t, err, "Invalid issue href: %s", href)
+	return models.AssertExistsAndLoadBean(t, &models.Issue{RepoID: repoID, Index: int64(index)}).(*models.Issue)
+}
+
 func TestNoLoginViewIssues(t *testing.T) {
 	prepareTestEnv(t)
 
@@ -19,6 +38,37 @@ func TestNoLoginViewIssues(t *testing.T) {
 	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
 }
 
+func TestNoLoginViewIssuesSortByType(t *testing.T) {
+	prepareTestEnv(t)
+
+	user := models.AssertExistsAndLoadBean(t, &models.User{ID: 1}).(*models.User)
+	repo := models.AssertExistsAndLoadBean(t, &models.Repository{ID: 1}).(*models.Repository)
+	repo.Owner = models.AssertExistsAndLoadBean(t, &models.User{ID: repo.OwnerID}).(*models.User)
+
+	session := loginUser(t, user.Name, "password")
+	req := NewRequest(t, "GET", repo.RelLink()+"/issues?type=created_by")
+	resp := session.MakeRequest(t, req)
+	assert.EqualValues(t, http.StatusOK, resp.HeaderCode)
+
+	htmlDoc, err := NewHtmlParser(resp.Body)
+	assert.NoError(t, err)
+	issuesSelection := getIssuesSelection(htmlDoc)
+	expectedNumIssues := models.GetCount(t,
+		&models.Issue{RepoID: repo.ID, PosterID: user.ID},
+		models.Cond("is_closed=?", false),
+		models.Cond("is_pull=?", false),
+	)
+	if expectedNumIssues > setting.UI.IssuePagingNum {
+		expectedNumIssues = setting.UI.IssuePagingNum
+	}
+	assert.EqualValues(t, expectedNumIssues, issuesSelection.Length())
+
+	issuesSelection.Each(func(_ int, selection *goquery.Selection) {
+		issue := getIssue(t, repo.ID, selection)
+		assert.EqualValues(t, user.ID, issue.PosterID)
+	})
+}
+
 func TestNoLoginViewIssue(t *testing.T) {
 	prepareTestEnv(t)