mirror of
https://github.com/tjboldt/Apple2-IO-RPi.git
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63 lines
1.5 KiB
Go
63 lines
1.5 KiB
Go
// Copyright Terence J. Boldt (c)2020-2022
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// Use of this source code is governed by an MIT
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// license that can be found in the LICENSE file.
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// This file contains the tests for the handler for
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// loading files directly from the Raspberry Pi onto the Apple II
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package handlers
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import (
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"os"
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"testing"
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"github.com/tjboldt/Apple2-IO-RPi/RaspberryPi/apple2driver/a2io"
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)
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func TestLoadFileCommandReturnZeroLengthOnFileNotFound(t *testing.T) {
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mockIoData := a2io.MockIoData{
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BytesToRead: []byte("FILE_DOES_NOT_EXIST\x00"),
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BytesWritten: make([]byte, 1000),
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}
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mockIo := a2io.MockIo{Data: &mockIoData}
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SetCommunication(&mockIo)
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LoadFileCommand()
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got := mockIoData.BytesWritten
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if got[0] != 0 && got[1] != 0 {
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t.Errorf("MenuCommand() sent = %s; want 00", got)
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}
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}
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func TestLoadFileCommandReturnsFile(t *testing.T) {
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mockIoData := a2io.MockIoData{
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BytesToRead: []byte("loadFile.go\x00"),
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BytesWritten: make([]byte, 10000),
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}
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mockIo := a2io.MockIo{Data: &mockIoData}
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SetCommunication(&mockIo)
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LoadFileCommand()
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fileInfo, _ := os.Stat("loadFile.go")
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got := mockIoData.BytesWritten
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lowSize := fileInfo.Size() & 0xFF
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hiSize := (fileInfo.Size() & 0xFF00) >> 8
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if got[0] != byte(lowSize) && got[1] != byte(hiSize) {
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t.Errorf("MenuCommand() fileSize = %02X%02X; want %02X%02X", got[1], got[0], hiSize, lowSize)
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}
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if mockIoData.NumberBytesWritten-2 != int(fileInfo.Size()) {
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t.Errorf("MenuCommand() byte count = %04X; want %04X", mockIoData.NumberBytesWritten-2, fileInfo.Size())
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}
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}
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