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|
package http_test
import (
"context"
httpServer "go.sudomsg.com/kit/http"
"io"
"net/http"
"strings"
"testing"
"time"
)
func TestRunHTTPServers(t *testing.T) {
t.Parallel()
t.Run("basic serve and shutdown", func(t *testing.T) {
t.Parallel()
ctx := t.Context()
handler := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
io.WriteString(w, "hello")
})
ln := newListener(t)
addr := ln.Addr().String()
ctx, cancel := context.WithCancel(ctx)
defer cancel()
go func() {
// Wait for server to be ready
time.Sleep(200 * time.Millisecond)
r, err := http.NewRequestWithContext(ctx, http.MethodGet, "http://"+addr, nil)
resp, err := http.DefaultClient.Do(r)
if err != nil {
t.Errorf("http.Do error: %v", err)
return
}
defer resp.Body.Close()
body, _ := io.ReadAll(resp.Body)
if got := strings.TrimSpace(string(body)); got != "hello" {
t.Errorf("unexpected response body: %q", got)
}
cancel() // shutdown the server
}()
err := httpServer.RunHTTPServers(ctx, httpServer.Listeners{ln}, handler)
if err != nil {
t.Fatalf("RunHTTPServers failed: %v", err)
}
})
}
|
