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e6a6aea422
The unit tests were inside the `gateway/tests` directory which had no effect to the coverage for `go test`. Therefore, moved the tests inside the same directory as the test target. Signed-off-by: Ken Fukuyama <kenfdev@gmail.com>
35 lines
808 B
Go
35 lines
808 B
Go
package handlers
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import (
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"net/http"
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"net/http/httptest"
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"testing"
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)
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type customHandler struct {
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}
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func (h customHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
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}
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func Test_HeadersAdded(t *testing.T) {
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rr := httptest.NewRecorder()
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handler := customHandler{}
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host := "store.openfaas.com"
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decorated := DecorateWithCORS(handler, host)
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request, _ := http.NewRequest(http.MethodGet, "/", nil)
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decorated.ServeHTTP(rr, request)
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actual := rr.Header().Get("Access-Control-Allow-Origin")
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if actual != host {
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t.Errorf("Access-Control-Allow-Origin: want: %s got: %s", host, actual)
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}
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actualMethods := rr.Header().Get("Access-Control-Allow-Methods")
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if actualMethods != http.MethodGet {
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t.Errorf("Access-Control-Allow-Methods: want: %s got: %s", http.MethodGet, actualMethods)
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}
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}
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