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// SPDX-FileCopyrightText: Copyright The Miniflux Authors. All rights reserved.
// SPDX-License-Identifier: Apache-2.0
package html // import "miniflux.app/v2/internal/http/response/html"
import (
"errors"
"net/http"
"net/http/httptest"
"testing"
)
func TestOKResponse(t *testing.T) {
r, err := http.NewRequest("GET", "/", nil)
if err != nil {
t.Fatal(err)
}
w := httptest.NewRecorder()
handler := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
OK(w, r, "Some HTML")
})
handler.ServeHTTP(w, r)
resp := w.Result()
expectedStatusCode := http.StatusOK
if resp.StatusCode != expectedStatusCode {
t.Fatalf(`Unexpected status code, got %d instead of %d`, resp.StatusCode, expectedStatusCode)
}
expectedBody := `Some HTML`
actualBody := w.Body.String()
if actualBody != expectedBody {
t.Fatalf(`Unexpected body, got %s instead of %s`, actualBody, expectedBody)
}
headers := map[string]string{
"Content-Type": "text/html; charset=utf-8",
"Cache-Control": "no-cache, max-age=0, must-revalidate, no-store",
}
for header, expected := range headers {
actual := resp.Header.Get(header)
if actual != expected {
t.Fatalf(`Unexpected header value, got %q instead of %q`, actual, expected)
}
}
}
func TestServerErrorResponse(t *testing.T) {
r, err := http.NewRequest("GET", "/", nil)
if err != nil {
t.Fatal(err)
}
w := httptest.NewRecorder()
handler := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
ServerError(w, r, errors.New("Some error with injected HTML <script>alert('XSS')</script>"))
})
handler.ServeHTTP(w, r)
resp := w.Result()
expectedStatusCode := http.StatusInternalServerError
if resp.StatusCode != expectedStatusCode {
t.Fatalf(`Unexpected status code, got %d instead of %d`, resp.StatusCode, expectedStatusCode)
}
expectedBody := `Some error with injected HTML <script>alert('XSS')</script>`
actualBody := w.Body.String()
if actualBody != expectedBody {
t.Fatalf(`Unexpected body, got %s instead of %s`, actualBody, expectedBody)
}
expectedContentType := "text/plain; charset=utf-8"
actualContentType := resp.Header.Get("Content-Type")
if actualContentType != expectedContentType {
t.Fatalf(`Unexpected content type, got %q instead of %q`, actualContentType, expectedContentType)
}
}
func TestBadRequestResponse(t *testing.T) {
r, err := http.NewRequest("GET", "/", nil)
if err != nil {
t.Fatal(err)
}
w := httptest.NewRecorder()
handler := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
BadRequest(w, r, errors.New("Some error with injected HTML <script>alert('XSS')</script>"))
})
handler.ServeHTTP(w, r)
resp := w.Result()
expectedStatusCode := http.StatusBadRequest
if resp.StatusCode != expectedStatusCode {
t.Fatalf(`Unexpected status code, got %d instead of %d`, resp.StatusCode, expectedStatusCode)
}
expectedBody := `Some error with injected HTML <script>alert('XSS')</script>`
actualBody := w.Body.String()
if actualBody != expectedBody {
t.Fatalf(`Unexpected body, got %s instead of %s`, actualBody, expectedBody)
}
expectedContentType := "text/plain; charset=utf-8"
actualContentType := resp.Header.Get("Content-Type")
if actualContentType != expectedContentType {
t.Fatalf(`Unexpected content type, got %q instead of %q`, actualContentType, expectedContentType)
}
}
func TestForbiddenResponse(t *testing.T) {
r, err := http.NewRequest("GET", "/", nil)
if err != nil {
t.Fatal(err)
}
w := httptest.NewRecorder()
handler := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
Forbidden(w, r)
})
handler.ServeHTTP(w, r)
resp := w.Result()
expectedStatusCode := http.StatusForbidden
if resp.StatusCode != expectedStatusCode {
t.Fatalf(`Unexpected status code, got %d instead of %d`, resp.StatusCode, expectedStatusCode)
}
expectedBody := `Access Forbidden`
actualBody := w.Body.String()
if actualBody != expectedBody {
t.Fatalf(`Unexpected body, got %s instead of %s`, actualBody, expectedBody)
}
expectedContentType := "text/html; charset=utf-8"
actualContentType := resp.Header.Get("Content-Type")
if actualContentType != expectedContentType {
t.Fatalf(`Unexpected content type, got %q instead of %q`, actualContentType, expectedContentType)
}
}
func TestNotFoundResponse(t *testing.T) {
r, err := http.NewRequest("GET", "/", nil)
if err != nil {
t.Fatal(err)
}
w := httptest.NewRecorder()
handler := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
NotFound(w, r)
})
handler.ServeHTTP(w, r)
resp := w.Result()
expectedStatusCode := http.StatusNotFound
if resp.StatusCode != expectedStatusCode {
t.Fatalf(`Unexpected status code, got %d instead of %d`, resp.StatusCode, expectedStatusCode)
}
expectedBody := `Page Not Found`
actualBody := w.Body.String()
if actualBody != expectedBody {
t.Fatalf(`Unexpected body, got %s instead of %s`, actualBody, expectedBody)
}
expectedContentType := "text/html; charset=utf-8"
actualContentType := resp.Header.Get("Content-Type")
if actualContentType != expectedContentType {
t.Fatalf(`Unexpected content type, got %q instead of %q`, actualContentType, expectedContentType)
}
}
func TestRedirectResponse(t *testing.T) {
r, err := http.NewRequest("GET", "/", nil)
if err != nil {
t.Fatal(err)
}
w := httptest.NewRecorder()
handler := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
Redirect(w, r, "/path")
})
handler.ServeHTTP(w, r)
resp := w.Result()
defer resp.Body.Close()
expectedStatusCode := http.StatusFound
if resp.StatusCode != expectedStatusCode {
t.Fatalf(`Unexpected status code, got %d instead of %d`, resp.StatusCode, expectedStatusCode)
}
expectedResult := "/path"
actualResult := resp.Header.Get("Location")
if actualResult != expectedResult {
t.Fatalf(`Unexpected redirect location, got %q instead of %q`, actualResult, expectedResult)
}
}
func TestRequestedRangeNotSatisfiable(t *testing.T) {
r, err := http.NewRequest("GET", "/", nil)
if err != nil {
t.Fatal(err)
}
w := httptest.NewRecorder()
handler := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
RequestedRangeNotSatisfiable(w, r, "bytes */12777")
})
handler.ServeHTTP(w, r)
resp := w.Result()
defer resp.Body.Close()
expectedStatusCode := http.StatusRequestedRangeNotSatisfiable
if resp.StatusCode != expectedStatusCode {
t.Fatalf(`Unexpected status code, got %d instead of %d`, resp.StatusCode, expectedStatusCode)
}
expectedContentRangeHeader := "bytes */12777"
actualContentRangeHeader := resp.Header.Get("Content-Range")
if actualContentRangeHeader != expectedContentRangeHeader {
t.Fatalf(`Unexpected content range header, got %q instead of %q`, actualContentRangeHeader, expectedContentRangeHeader)
}
}
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