41 lines
858 B
Go
41 lines
858 B
Go
// Copyright 2021, Henrik Sölver henrik.solver@gmail.com
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// SPDX-License-Identifier: BSD-3-Clause
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package ipp
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import (
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"bytes"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestUnMarshalSinglePositiveInteger(T *testing.T) {
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testdata := []byte{
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0x00, 0x04,
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0x66, 0x6c, 0x6f, 0x70, //flop
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0x00, 0x04,
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0x00, 0x0, 0x0, 0x4,
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}
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buf := bytes.NewBuffer(testdata)
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n, v := unmarshalSingleInteger(buf)
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assert.Equal(T, "flop", n, "Should be equal")
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assert.Equal(T, int32(4), v, "Should be equal")
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}
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func TestUnMarshalSingleNegativeInteger(T *testing.T) {
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testdata := []byte{
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0x00, 0x04,
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0x66, 0x6c, 0x6f, 0x70, //flop
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0x00, 0x04,
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0xff, 0xff, 0xff, 0xfc,
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}
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buf := bytes.NewBuffer(testdata)
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n, v := unmarshalSingleInteger(buf)
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assert.Equal(T, "flop", n, "Should be equal")
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assert.Equal(T, int32(-4), v, "Should be equal")
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}
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