mirror of https://github.com/periph/devices
travis: run on 1.5.4
- Move go1.8+ test code using t.Run() into separate file conditionally compiled on go1.8+. It's not a big deal to partially lose test coverage on <1.8 as long as the main code runs fine. - Run coverage before race checker to help get results faster. - Fix typo. - No need to run travis on recent versions, they are handed by gohci workers and they are faster. :)pull/1/head
Marc-Antoine Ruel
8 years ago
parent
6f8bd69f03
commit
f7d0d4e3d5
@ -0,0 +1,154 @@
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// Copyright 2017 The Periph Authors. All rights reserved.
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// Use of this source code is governed under the Apache License, Version 2.0
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// that can be found in the LICENSE file.
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// +build go1.8
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package cap1188
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import (
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"reflect"
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"testing"
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"periph.io/x/periph/conn/i2c"
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"periph.io/x/periph/conn/i2c/i2ctest"
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)
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func TestDev_InputStatus(t *testing.T) {
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tests := []struct {
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name string
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bus i2c.Bus
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want [8]TouchStatus
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}{
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{name: "all off",
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bus: &i2ctest.Playback{
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Ops: append(setupPlaybackIO(), []i2ctest.IO{
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// status
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{Addr: 40, W: []byte{0x3}, R: []byte{0x0}},
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// deltas
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//{Addr: 40, W: []byte{0x10}, R: []byte{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}},
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// thresholds
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//{Addr: 40, W: []byte{0x30}, R: []byte{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}},
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}...),
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},
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want: [8]TouchStatus{OffStatus, OffStatus, OffStatus, OffStatus, OffStatus, OffStatus, OffStatus, OffStatus},
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},
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{name: "all pressed",
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bus: &i2ctest.Playback{
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Ops: append(setupPlaybackIO(), []i2ctest.IO{
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{Addr: 40, W: []byte{0x3}, R: []byte{0xff}},
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//{Addr: 40, W: []byte{0x10}, R: []byte{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}},
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//{Addr: 40, W: []byte{0x30}, R: []byte{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}},
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}...),
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},
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want: [8]TouchStatus{PressedStatus, PressedStatus, PressedStatus, PressedStatus, PressedStatus, PressedStatus, PressedStatus, PressedStatus},
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},
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{name: "first pressed",
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bus: &i2ctest.Playback{
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Ops: append(setupPlaybackIO(), []i2ctest.IO{
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{Addr: 40, W: []byte{0x3}, R: []byte{0x80}},
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//{Addr: 40, W: []byte{0x10}, R: []byte{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}},
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//{Addr: 40, W: []byte{0x30}, R: []byte{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}},
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}...),
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},
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want: [8]TouchStatus{PressedStatus, OffStatus, OffStatus, OffStatus, OffStatus, OffStatus, OffStatus, OffStatus},
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},
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{name: "second pressed",
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bus: &i2ctest.Playback{
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Ops: append(setupPlaybackIO(), []i2ctest.IO{
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{Addr: 40, W: []byte{0x3}, R: []byte{0x40}},
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//{Addr: 40, W: []byte{0x10}, R: []byte{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}},
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//{Addr: 40, W: []byte{0x30}, R: []byte{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}},
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}...),
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},
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want: [8]TouchStatus{OffStatus, PressedStatus, OffStatus, OffStatus, OffStatus, OffStatus, OffStatus, OffStatus},
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},
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{name: "third pressed",
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bus: &i2ctest.Playback{
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Ops: append(setupPlaybackIO(), []i2ctest.IO{
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{Addr: 40, W: []byte{0x3}, R: []byte{0x20}},
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//{Addr: 40, W: []byte{0x10}, R: []byte{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}},
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//{Addr: 40, W: []byte{0x30}, R: []byte{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}},
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}...),
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},
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want: [8]TouchStatus{OffStatus, OffStatus, PressedStatus, OffStatus, OffStatus, OffStatus, OffStatus, OffStatus},
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},
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{name: "eighth pressed",
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bus: &i2ctest.Playback{
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Ops: append(setupPlaybackIO(), []i2ctest.IO{
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{Addr: 40, W: []byte{0x3}, R: []byte{0x1}},
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//{Addr: 40, W: []byte{0x10}, R: []byte{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}},
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//{Addr: 40, W: []byte{0x30}, R: []byte{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}},
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}...),
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},
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want: [8]TouchStatus{OffStatus, OffStatus, OffStatus, OffStatus, OffStatus, OffStatus, OffStatus, PressedStatus},
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},
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{name: "3 pressed",
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bus: &i2ctest.Playback{
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Ops: append(setupPlaybackIO(), []i2ctest.IO{
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{Addr: 40, W: []byte{0x3}, R: []byte{0x91}},
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//{Addr: 40, W: []byte{0x10}, R: []byte{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}},
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//{Addr: 40, W: []byte{0x30}, R: []byte{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}},
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}...),
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},
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want: [8]TouchStatus{PressedStatus, OffStatus, OffStatus, PressedStatus, OffStatus, OffStatus, OffStatus, PressedStatus},
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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d, err := NewI2C(tt.bus, &DefaultOpts)
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if err != nil {
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t.Fatal(err)
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}
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var got [8]TouchStatus
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if err := d.InputStatus(got[:]); err != nil {
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t.Fatalf("Dev.InputStatus() error = %v", err)
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}
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if !reflect.DeepEqual(got, tt.want) {
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t.Errorf("Dev.InputStatus() = %v, want %v", got, tt.want)
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}
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})
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}
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// test hold
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t.Run("held touch sensors", func(t *testing.T) {
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bus := &i2ctest.Playback{
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Ops: append(setupPlaybackIO(), []i2ctest.IO{
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{Addr: 40, W: []byte{0x3}, R: []byte{0x80}},
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//{Addr: 40, W: []byte{0x10}, R: []byte{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}},
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//{Addr: 40, W: []byte{0x30}, R: []byte{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}},
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// repeat call to get status (still pressed)
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{Addr: 40, W: []byte{0x3}, R: []byte{0x80}},
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//{Addr: 40, W: []byte{0x10}, R: []byte{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}},
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//{Addr: 40, W: []byte{0x30}, R: []byte{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}},
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// finall call
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{Addr: 40, W: []byte{0x3}, R: []byte{0x0}},
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//{Addr: 40, W: []byte{0x10}, R: []byte{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}},
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//{Addr: 40, W: []byte{0x30}, R: []byte{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}},
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}...),
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}
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// Set the recorded response to have the retrigger option on.
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bus.Ops[10] = i2ctest.IO{Addr: 40, W: []byte{0x28, 0xff}, R: nil}
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opts := DefaultOpts
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// Following option needs to be true so we can get the held status.
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opts.RetriggerOnHold = true
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d, err := NewI2C(bus, &opts)
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if err != nil {
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t.Fatal(err)
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}
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// first check
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var got [8]TouchStatus
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if err := d.InputStatus(got[:]); err != nil {
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t.Fatal(err)
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}
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if !reflect.DeepEqual(got, [8]TouchStatus{PressedStatus, OffStatus, OffStatus, OffStatus, OffStatus, OffStatus, OffStatus, OffStatus}) {
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t.Fatalf("expected to have the first sensor touched but instead got %v", got)
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}
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// 2nd check
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if err = d.InputStatus(got[:]); err != nil {
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t.Fatal(err)
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}
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if !reflect.DeepEqual(got, [8]TouchStatus{HeldStatus, OffStatus, OffStatus, OffStatus, OffStatus, OffStatus, OffStatus, OffStatus}) {
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t.Fatalf("expected to have the first sensor touched but instead got %v", got)
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}
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})
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}
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@ -0,0 +1,39 @@
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// Copyright 2017 The Periph Authors. All rights reserved.
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// Use of this source code is governed under the Apache License, Version 2.0
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// that can be found in the LICENSE file.
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// +build go1.8
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package nrzled
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import (
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"strconv"
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"testing"
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)
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func TestNRZ(t *testing.T) {
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data := []struct {
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in byte
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expected uint32
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}{
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{0x00, 0x924924},
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{0x01, 0x924926},
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{0x02, 0x924934},
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{0x04, 0x9249A4},
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{0x08, 0x924D24},
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{0x10, 0x926924},
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{0x20, 0x934924},
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{0x40, 0x9A4924},
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{0x80, 0xD24924},
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{0xFD, 0xDB6DA6},
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{0xFE, 0xDB6DB4},
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{0xFF, 0xDB6DB6},
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}
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for i, line := range data {
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t.Run(strconv.Itoa(i), func(t *testing.T) {
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if actual := NRZ(line.in); line.expected != actual {
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t.Fatalf("NRZ(%X): 0x%X != 0x%X", line.in, line.expected, actual)
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}
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})
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}
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}
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