Function TestZeroParams

main_test.go:255–297

(t *testing.T)

}

func TestZeroParams(t *testing.T) {
	log.SetOutput(&bytes.Buffer{})

	req := httptest.NewRequest("GET",
		"http://example.org/query",
		nil)
	w := httptest.NewRecorder()
	queryHandler, err := initQueryHandler(testDbPath, "SELECT * FROM ip_dns", 0)
	if err != nil {
		t.Fatal(err)
	}
	queryHandler(w, req)

	resp := w.Result()
	defer resp.Body.Close()

	if resp.StatusCode != http.StatusOK {
		t.Fatalf(`resp.StatusCode (%d) != http.StatusOK (%d)`, resp.StatusCode, http.StatusOK)
	}

	if resp.Header.Get("Content-Type") != "application/json" {
		t.Fatalf(`resp.Header.Get("Content-Type") (%s) != "application/json"`, resp.Header.Get("Content-Type"))
	}

	var answer []queryResult
	decoder := json.NewDecoder(resp.Body)
	err = decoder.Decode(&answer)
	if err != nil {
		t.Fatal(err)
	}

	expectedResponse := []queryResult{
		queryResult{
			Out: [][]interface{}{
				[]interface{}{"1.1.1.1", "one.one.one.one"},
				[]interface{}{"8.8.8.8", "google-public-dns-a.google.com"},
				[]interface{}{"192.30.253.112", "github.com"},
				[]interface{}{"192.30.253.113", "github.com"},
			}},
	}

	compare(t, answer, expectedResponse)
}

func compare(t *testing.T, answer []queryResult, expectedResponse []queryResult) {
	for i, v := range expectedResponse {