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package request
import (
"fmt"
"net/http"
"net/url"
"testing"
)
var extractorTestTokenA = "A"
var extractorTestTokenB = "B"
var extractorTestData = []struct {
name string
extractor Extractor
headers map[string]string
query url.Values
token string
err error
}{
{
name: "simple header",
extractor: HeaderExtractor{"Foo"},
headers: map[string]string{"Foo": extractorTestTokenA},
query: nil,
token: extractorTestTokenA,
err: nil,
},
{
name: "simple argument",
extractor: ArgumentExtractor{"token"},
headers: map[string]string{},
query: url.Values{"token": {extractorTestTokenA}},
token: extractorTestTokenA,
err: nil,
},
{
name: "multiple extractors",
extractor: MultiExtractor{
HeaderExtractor{"Foo"},
ArgumentExtractor{"token"},
},
headers: map[string]string{"Foo": extractorTestTokenA},
query: url.Values{"token": {extractorTestTokenB}},
token: extractorTestTokenA,
err: nil,
},
{
name: "simple miss",
extractor: HeaderExtractor{"This-Header-Is-Not-Set"},
headers: map[string]string{"Foo": extractorTestTokenA},
query: nil,
token: "",
err: ErrNoTokenInRequest,
},
{
name: "filter",
extractor: AuthorizationHeaderExtractor,
headers: map[string]string{"Authorization": "Bearer " + extractorTestTokenA},
query: nil,
token: extractorTestTokenA,
err: nil,
},
}
func TestExtractor(t *testing.T) {
// Bearer token request
for _, data := range extractorTestData {
// Make request from test struct
r := makeExampleRequest("GET", "/", data.headers, data.query)
// Test extractor
token, err := data.extractor.ExtractToken(r)
if token != data.token {
t.Errorf("[%v] Expected token '%v'. Got '%v'", data.name, data.token, token)
continue
}
if err != data.err {
t.Errorf("[%v] Expected error '%v'. Got '%v'", data.name, data.err, err)
continue
}
}
}
func makeExampleRequest(method, path string, headers map[string]string, urlArgs url.Values) *http.Request {
r, _ := http.NewRequest(method, fmt.Sprintf("%v?%v", path, urlArgs.Encode()), nil)
for k, v := range headers {
r.Header.Set(k, v)
}
return r
}
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