58 lines
1.4 KiB
Go
58 lines
1.4 KiB
Go
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package aghnet
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import (
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"net"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestValidateHardwareAddress(t *testing.T) {
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testCases := []struct {
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name string
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wantErrMsg string
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in net.HardwareAddr
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}{{
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name: "success_eui_48",
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wantErrMsg: "",
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in: net.HardwareAddr{0x00, 0x01, 0x02, 0x03, 0x04, 0x05},
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}, {
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name: "success_eui_64",
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wantErrMsg: "",
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in: net.HardwareAddr{0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07},
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}, {
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name: "success_infiniband",
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wantErrMsg: "",
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in: net.HardwareAddr{
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0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
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0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
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0x10, 0x11, 0x12, 0x13,
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},
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}, {
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name: "error_nil",
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wantErrMsg: `validating hardware address "": address is empty`,
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in: nil,
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}, {
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name: "error_empty",
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wantErrMsg: `validating hardware address "": address is empty`,
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in: net.HardwareAddr{},
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}, {
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name: "error_bad",
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wantErrMsg: `validating hardware address "00:01:02:03": bad len: 4`,
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in: net.HardwareAddr{0x00, 0x01, 0x02, 0x03},
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}}
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for _, tc := range testCases {
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t.Run(tc.name, func(t *testing.T) {
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err := ValidateHardwareAddress(tc.in)
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if tc.wantErrMsg == "" {
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assert.NoError(t, err)
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} else {
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require.Error(t, err)
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assert.Equal(t, tc.wantErrMsg, err.Error())
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}
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})
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}
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}
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