42 lines
1,023 B
Go
42 lines
1,023 B
Go
package middlewares
|
|
|
|
import (
|
|
"net/http"
|
|
"testing"
|
|
|
|
"github.com/containous/traefik/testhelpers"
|
|
"github.com/stretchr/testify/assert"
|
|
)
|
|
|
|
func TestReplacePath(t *testing.T) {
|
|
const replacementPath = "/replacement-path"
|
|
|
|
paths := []string{
|
|
"/example",
|
|
"/some/really/long/path",
|
|
}
|
|
|
|
for _, path := range paths {
|
|
t.Run(path, func(t *testing.T) {
|
|
|
|
var expectedPath, actualHeader, requestURI string
|
|
handler := &ReplacePath{
|
|
Path: replacementPath,
|
|
Handler: http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
|
|
expectedPath = r.URL.Path
|
|
actualHeader = r.Header.Get(ReplacedPathHeader)
|
|
requestURI = r.RequestURI
|
|
}),
|
|
}
|
|
|
|
req := testhelpers.MustNewRequest(http.MethodGet, "http://localhost"+path, nil)
|
|
|
|
handler.ServeHTTP(nil, req)
|
|
|
|
assert.Equal(t, expectedPath, replacementPath, "Unexpected path.")
|
|
assert.Equal(t, path, actualHeader, "Unexpected '%s' header.", ReplacedPathHeader)
|
|
assert.Equal(t, expectedPath, requestURI, "Unexpected request URI.")
|
|
})
|
|
}
|
|
}
|