53 lines
1.1 KiB
Go
53 lines
1.1 KiB
Go
package main
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import (
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"bytes"
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"fmt"
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"net/http"
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"net/http/httptest"
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"strings"
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"testing"
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"time"
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"github.com/pusher/oauth2_proxy/pkg/logger"
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)
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func TestLoggingHandler_ServeHTTP(t *testing.T) {
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ts := time.Now()
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tests := []struct {
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Format,
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ExpectedLogMessage string
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}{
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{logger.DefaultRequestLoggingFormat, fmt.Sprintf("127.0.0.1 - - [%s] test-server GET - \"/foo/bar\" HTTP/1.1 \"\" 200 4 0.000\n", logger.FormatTimestamp(ts))},
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{"{{.RequestMethod}}", "GET\n"},
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}
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for _, test := range tests {
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buf := bytes.NewBuffer(nil)
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handler := func(w http.ResponseWriter, req *http.Request) {
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_, ok := w.(http.Hijacker)
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if !ok {
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t.Error("http.Hijacker is not available")
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}
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w.Write([]byte("test"))
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}
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logger.SetOutput(buf)
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logger.SetReqTemplate(test.Format)
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h := LoggingHandler(http.HandlerFunc(handler))
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r, _ := http.NewRequest("GET", "/foo/bar", nil)
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r.RemoteAddr = "127.0.0.1"
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r.Host = "test-server"
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h.ServeHTTP(httptest.NewRecorder(), r)
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actual := buf.String()
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if !strings.Contains(actual, test.ExpectedLogMessage) {
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t.Errorf("Log message was\n%s\ninstead of matching \n%s", actual, test.ExpectedLogMessage)
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}
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}
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}
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