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// Copyright 2017 Northern.tech AS
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package apiclient
import (
"net/http"
"net/http/httptest"
"testing"
ctxhttpheader "github.com/mendersoftware/go-lib-micro/context/httpheader"
"github.com/mendersoftware/go-lib-micro/requestid"
"github.com/stretchr/testify/assert"
)
func TestApiClient(t *testing.T) {
c := HttpApi{}
// request that came to test server
var inreq *http.Request
srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
inreq = r
w.WriteHeader(http.StatusOK)
}))
defer srv.Close()
r, _ := http.NewRequest(http.MethodGet, srv.URL+"/", nil)
ctx := r.Context()
ctx = requestid.WithContext(ctx, "123-456")
ctx = ctxhttpheader.WithContext(ctx,
http.Header{
"Authorization": []string{"Bearer of-bad-news"},
"X-My-First-Header": []string{"none"},
"No-Override": []string{"override"},
},
"Authorization", "No-Override")
// make sure that the client will not override already-set headers
r.Header.Add("No-Override", "original")
_, err := c.Do(r.WithContext(ctx))
assert.NoError(t, err)
assert.NotNil(t, inreq)
assert.Equal(t, "Bearer of-bad-news", inreq.Header.Get("Authorization"))
assert.Equal(t, "123-456", inreq.Header.Get(requestid.RequestIdHeader))
assert.Equal(t, "original", inreq.Header.Get("No-Override"))
}
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