Apple2-IO-RPi/RaspberryPi/apple2driver/handlers/menu_test.go

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2022-01-11 04:00:58 +00:00
// Copyright Terence J. Boldt (c)2020-2022
// Use of this source code is governed by an MIT
// license that can be found in the LICENSE file.
// This file contains the test for the handler for
// displaying the menu of choices on the Apple II
2021-10-30 11:03:18 +00:00
package handlers
import (
"strings"
"testing"
"github.com/tjboldt/Apple2-IO-RPi/RaspberryPi/apple2driver/a2io"
)
func TestMenuCommand(t *testing.T) {
mockIoData := a2io.MockIoData{
ErrorToThrow: nil,
BytesWritten: make([]byte, 1000),
}
mockIo := a2io.MockIo{Data: &mockIoData}
SetCommunication(&mockIo)
MenuCommand()
want := "Apple2-IO-RPi"
got := string(mockIoData.BytesWritten)
if strings.Index(got, want) != 0 {
t.Errorf("MenuCommand() sent = %s; want startsWith %s", got, want)
}
}