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// Copyright 2021 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package web
import (
"bytes"
"net/http"
"net/http/httptest"
"strconv"
"testing"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/test"
chi "github.com/go-chi/chi/v5"
"github.com/stretchr/testify/assert"
)
func TestRoute1(t *testing.T) {
buff := bytes.NewBufferString("")
recorder := httptest.NewRecorder()
recorder.Body = buff
r := NewRoute()
r.Get("/{username}/{reponame}/{type:issues|pulls}", func(resp http.ResponseWriter, req *http.Request) {
username := chi.URLParam(req, "username")
assert.EqualValues(t, "gitea", username)
reponame := chi.URLParam(req, "reponame")
assert.EqualValues(t, "gitea", reponame)
tp := chi.URLParam(req, "type")
assert.EqualValues(t, "issues", tp)
})
req, err := http.NewRequest("GET", "http://localhost:8000/gitea/gitea/issues", nil)
assert.NoError(t, err)
r.ServeHTTP(recorder, req)
assert.EqualValues(t, http.StatusOK, recorder.Code)
}
func TestRoute2(t *testing.T) {
buff := bytes.NewBufferString("")
recorder := httptest.NewRecorder()
recorder.Body = buff
hit := -1
r := NewRoute()
r.Group("/{username}/{reponame}", func() {
r.Group("", func() {
r.Get("/{type:issues|pulls}", func(resp http.ResponseWriter, req *http.Request) {
username := chi.URLParam(req, "username")
assert.EqualValues(t, "gitea", username)
reponame := chi.URLParam(req, "reponame")
assert.EqualValues(t, "gitea", reponame)
tp := chi.URLParam(req, "type")
assert.EqualValues(t, "issues", tp)
hit = 0
})
r.Get("/{type:issues|pulls}/{index}", func(resp http.ResponseWriter, req *http.Request) {
username := chi.URLParam(req, "username")
assert.EqualValues(t, "gitea", username)
reponame := chi.URLParam(req, "reponame")
assert.EqualValues(t, "gitea", reponame)
tp := chi.URLParam(req, "type")
assert.EqualValues(t, "issues", tp)
index := chi.URLParam(req, "index")
assert.EqualValues(t, "1", index)
hit = 1
})
}, func(resp http.ResponseWriter, req *http.Request) {
if stop, err := strconv.Atoi(req.FormValue("stop")); err == nil {
hit = stop
resp.WriteHeader(http.StatusOK)
}
})
r.Group("/issues/{index}", func() {
r.Get("/view", func(resp http.ResponseWriter, req *http.Request) {
username := chi.URLParam(req, "username")
assert.EqualValues(t, "gitea", username)
reponame := chi.URLParam(req, "reponame")
assert.EqualValues(t, "gitea", reponame)
index := chi.URLParam(req, "index")
assert.EqualValues(t, "1", index)
hit = 2
})
})
})
req, err := http.NewRequest("GET", "http://localhost:8000/gitea/gitea/issues", nil)
assert.NoError(t, err)
r.ServeHTTP(recorder, req)
assert.EqualValues(t, http.StatusOK, recorder.Code)
assert.EqualValues(t, 0, hit)
req, err = http.NewRequest("GET", "http://localhost:8000/gitea/gitea/issues/1", nil)
assert.NoError(t, err)
r.ServeHTTP(recorder, req)
assert.EqualValues(t, http.StatusOK, recorder.Code)
assert.EqualValues(t, 1, hit)
req, err = http.NewRequest("GET", "http://localhost:8000/gitea/gitea/issues/1?stop=100", nil)
assert.NoError(t, err)
r.ServeHTTP(recorder, req)
assert.EqualValues(t, http.StatusOK, recorder.Code)
assert.EqualValues(t, 100, hit)
req, err = http.NewRequest("GET", "http://localhost:8000/gitea/gitea/issues/1/view", nil)
assert.NoError(t, err)
r.ServeHTTP(recorder, req)
assert.EqualValues(t, http.StatusOK, recorder.Code)
assert.EqualValues(t, 2, hit)
}
func TestRoute3(t *testing.T) {
buff := bytes.NewBufferString("")
recorder := httptest.NewRecorder()
recorder.Body = buff
hit := -1
m := NewRoute()
r := NewRoute()
r.Mount("/api/v1", m)
m.Group("/repos", func() {
m.Group("/{username}/{reponame}", func() {
m.Group("/branch_protections", func() {
m.Get("", func(resp http.ResponseWriter, req *http.Request) {
hit = 0
})
m.Post("", func(resp http.ResponseWriter, req *http.Request) {
hit = 1
})
m.Group("/{name}", func() {
m.Get("", func(resp http.ResponseWriter, req *http.Request) {
hit = 2
})
m.Patch("", func(resp http.ResponseWriter, req *http.Request) {
hit = 3
})
m.Delete("", func(resp http.ResponseWriter, req *http.Request) {
hit = 4
})
})
})
})
})
req, err := http.NewRequest("GET", "http://localhost:8000/api/v1/repos/gitea/gitea/branch_protections", nil)
assert.NoError(t, err)
r.ServeHTTP(recorder, req)
assert.EqualValues(t, http.StatusOK, recorder.Code)
assert.EqualValues(t, 0, hit)
req, err = http.NewRequest("POST", "http://localhost:8000/api/v1/repos/gitea/gitea/branch_protections", nil)
assert.NoError(t, err)
r.ServeHTTP(recorder, req)
assert.EqualValues(t, http.StatusOK, recorder.Code, http.StatusOK)
assert.EqualValues(t, 1, hit)
req, err = http.NewRequest("GET", "http://localhost:8000/api/v1/repos/gitea/gitea/branch_protections/master", nil)
assert.NoError(t, err)
r.ServeHTTP(recorder, req)
assert.EqualValues(t, http.StatusOK, recorder.Code)
assert.EqualValues(t, 2, hit)
req, err = http.NewRequest("PATCH", "http://localhost:8000/api/v1/repos/gitea/gitea/branch_protections/master", nil)
assert.NoError(t, err)
r.ServeHTTP(recorder, req)
assert.EqualValues(t, http.StatusOK, recorder.Code)
assert.EqualValues(t, 3, hit)
req, err = http.NewRequest("DELETE", "http://localhost:8000/api/v1/repos/gitea/gitea/branch_protections/master", nil)
assert.NoError(t, err)
r.ServeHTTP(recorder, req)
assert.EqualValues(t, http.StatusOK, recorder.Code)
assert.EqualValues(t, 4, hit)
}
func TestRouteNormalizePath(t *testing.T) {
type paths struct {
EscapedPath, RawPath, Path string
}
testPath := func(reqPath string, expectedPaths paths) {
recorder := httptest.NewRecorder()
recorder.Body = bytes.NewBuffer(nil)
actualPaths := paths{EscapedPath: "(none)", RawPath: "(none)", Path: "(none)"}
r := NewRoute()
r.Get("/*", func(resp http.ResponseWriter, req *http.Request) {
actualPaths.EscapedPath = req.URL.EscapedPath()
actualPaths.RawPath = req.URL.RawPath
actualPaths.Path = req.URL.Path
})
req, err := http.NewRequest("GET", reqPath, nil)
assert.NoError(t, err)
r.ServeHTTP(recorder, req)
assert.Equal(t, expectedPaths, actualPaths, "req path = %q", reqPath)
}
// RawPath could be empty if the EscapedPath is the same as escape(Path) and it is already normalized
testPath("/", paths{EscapedPath: "/", RawPath: "", Path: "/"})
testPath("//", paths{EscapedPath: "/", RawPath: "/", Path: "/"})
testPath("/%2f", paths{EscapedPath: "/%2f", RawPath: "/%2f", Path: "//"})
testPath("///a//b/", paths{EscapedPath: "/a/b", RawPath: "/a/b", Path: "/a/b"})
defer test.MockVariableValue(&setting.UseSubURLPath, true)()
defer test.MockVariableValue(&setting.AppSubURL, "/sub-path")()
testPath("/", paths{EscapedPath: "(none)", RawPath: "(none)", Path: "(none)"}) // 404
testPath("/sub-path", paths{EscapedPath: "/", RawPath: "/", Path: "/"})
testPath("/sub-path/", paths{EscapedPath: "/", RawPath: "/", Path: "/"})
testPath("/sub-path//a/b///", paths{EscapedPath: "/a/b", RawPath: "/a/b", Path: "/a/b"})
testPath("/sub-path/%2f/", paths{EscapedPath: "/%2f", RawPath: "/%2f", Path: "//"})
// "/v2" is special for OCI container registry, it should always be in the root of the site
testPath("/v2", paths{EscapedPath: "/v2", RawPath: "/v2", Path: "/v2"})
testPath("/v2/", paths{EscapedPath: "/v2", RawPath: "/v2", Path: "/v2"})
testPath("/v2/%2f", paths{EscapedPath: "/v2/%2f", RawPath: "/v2/%2f", Path: "/v2//"})
}
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