89 lines
2.1 KiB
Go
89 lines
2.1 KiB
Go
package internal
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import (
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"context"
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"fmt"
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"net/http"
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"net/http/httptest"
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"testing"
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"github.com/stretchr/testify/require"
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)
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func setupTest(t *testing.T, credentials map[string]string, handler http.HandlerFunc) *Client {
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t.Helper()
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mux := http.NewServeMux()
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server := httptest.NewServer(mux)
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t.Cleanup(server.Close)
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mux.HandleFunc("/", handler)
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client := NewClient(credentials)
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client.HTTPClient = server.Client()
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client.baseURL = server.URL
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return client
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}
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func TestClient_Add(t *testing.T) {
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txtValue := "123456789012"
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client := setupTest(t, map[string]string{"example.org": "secret"}, handlerMock(addAction, txtValue))
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err := client.Add(context.Background(), "example.org", txtValue)
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require.NoError(t, err)
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}
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func TestClient_Add_error(t *testing.T) {
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txtValue := "123456789012"
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client := setupTest(t, map[string]string{"example.com": "secret"}, handlerMock(addAction, txtValue))
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err := client.Add(context.Background(), "example.org", txtValue)
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require.Error(t, err)
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}
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func TestClient_Remove(t *testing.T) {
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txtValue := "ABCDEFGHIJKL"
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client := setupTest(t, map[string]string{"example.org": "secret"}, handlerMock(removeAction, txtValue))
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err := client.Remove(context.Background(), "example.org", txtValue)
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require.NoError(t, err)
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}
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func TestClient_Remove_error(t *testing.T) {
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txtValue := "ABCDEFGHIJKL"
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client := setupTest(t, map[string]string{"example.com": "secret"}, handlerMock(removeAction, txtValue))
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err := client.Remove(context.Background(), "example.org", txtValue)
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require.Error(t, err)
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}
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func handlerMock(action, value string) http.HandlerFunc {
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return func(rw http.ResponseWriter, req *http.Request) {
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rw.WriteHeader(http.StatusOK)
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query := req.URL.Query()
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if query.Get("acme") != action {
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_, _ = rw.Write([]byte("nochg 1234:1234:1234:1234:1234:1234:1234:1234"))
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return
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}
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txtValue := query.Get("txt")
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if len(txtValue) < 12 {
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_, _ = rw.Write([]byte("error - no valid acme txt record"))
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return
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}
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if txtValue != value {
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http.Error(rw, fmt.Sprintf("got: %q, expected: %q", txtValue, value), http.StatusBadRequest)
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return
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}
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_, _ = fmt.Fprintf(rw, "%s %s", successCode, txtValue)
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}
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}
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