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30 lines
572 B
Go
30 lines
572 B
Go
package main
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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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func Test_makeLogger(t *testing.T) {
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handler := http.HandlerFunc(makeLogger(http.HandlerFunc(
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func(w http.ResponseWriter, r *http.Request) {
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w.Header().Set("X-Unit-Test", "true")
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})))
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s := httptest.NewServer(handler)
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defer s.Close()
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req := httptest.NewRequest(http.MethodGet, s.URL, nil)
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rr := httptest.NewRecorder()
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handler.ServeHTTP(rr, req)
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got := rr.Header().Get("X-Unit-Test")
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want := "true"
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if want != got {
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t.Errorf("Header X-Unit-Test, want: %s, got %s", want, got)
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}
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}
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