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edison: increase test coverage 

Signed-off-by: deadprogram <ron@hybridgroup.com>
This commit is contained in:
deadprogram 2017-05-03 17:25:51 +02:00
parent f84cc5ca1a
commit a73b0f4eee
1 changed files with 54 additions and 52 deletions
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106
platforms/intel-iot/edison/edison_adaptor_test.go
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@ -213,29 +213,6 @@ func TestAdaptorDigitalPinInFileError(t *testing.T) {
}
func TestAdaptorDigitalPinOutFileError(t *testing.T) {
a := NewAdaptor()
fs := sysfs.NewMockFilesystem([]string{
"/sys/kernel/debug/gpio_debug/gpio40/current_pinmux",
"/sys/class/gpio/export",
"/sys/class/gpio/unexport",
// "/sys/class/gpio/gpio40/value",
// "/sys/class/gpio/gpio40/direction",
"/sys/class/gpio/gpio229/value", // resistor
"/sys/class/gpio/gpio229/direction",
"/sys/class/gpio/gpio243/value",
"/sys/class/gpio/gpio243/direction",
"/sys/class/gpio/gpio261/value", // level shifter
"/sys/class/gpio/gpio261/direction",
})
sysfs.SetFilesystem(fs)
a.Connect()
_, err := a.DigitalPin("13", "out")
gobottest.Assert(t, strings.Contains(err.Error(), "No such file"), true)
}
func TestAdaptorDigitalPinInResistorFileError(t *testing.T) {
a := NewAdaptor()
fs := sysfs.NewMockFilesystem([]string{
@ -259,29 +236,6 @@ func TestAdaptorDigitalPinInResistorFileError(t *testing.T) {
gobottest.Assert(t, strings.Contains(err.Error(), "No such file"), true)
}
func TestAdaptorDigitalPinOutResistorFileError(t *testing.T) {
a := NewAdaptor()
fs := sysfs.NewMockFilesystem([]string{
"/sys/kernel/debug/gpio_debug/gpio40/current_pinmux",
"/sys/class/gpio/export",
"/sys/class/gpio/unexport",
"/sys/class/gpio/gpio40/value",
"/sys/class/gpio/gpio40/direction",
// "/sys/class/gpio/gpio229/value", // resistor
// "/sys/class/gpio/gpio229/direction",
"/sys/class/gpio/gpio243/value",
"/sys/class/gpio/gpio243/direction",
"/sys/class/gpio/gpio261/value", // level shifter
"/sys/class/gpio/gpio261/direction",
})
sysfs.SetFilesystem(fs)
a.Connect()
_, err := a.DigitalPin("13", "out")
gobottest.Assert(t, strings.Contains(err.Error(), "No such file"), true)
}
func TestAdaptorDigitalPinInLevelShifterFileError(t *testing.T) {
a := NewAdaptor()
fs := sysfs.NewMockFilesystem([]string{
@ -305,7 +259,7 @@ func TestAdaptorDigitalPinInLevelShifterFileError(t *testing.T) {
gobottest.Assert(t, strings.Contains(err.Error(), "No such file"), true)
}
func TestAdaptorDigitalPinOutLevelShifterFileError(t *testing.T) {
func TestAdaptorDigitalPinInMuxFileError(t *testing.T) {
a := NewAdaptor()
fs := sysfs.NewMockFilesystem([]string{
"/sys/kernel/debug/gpio_debug/gpio40/current_pinmux",
@ -315,16 +269,16 @@ func TestAdaptorDigitalPinOutLevelShifterFileError(t *testing.T) {
"/sys/class/gpio/gpio40/direction",
"/sys/class/gpio/gpio229/value", // resistor
"/sys/class/gpio/gpio229/direction",
"/sys/class/gpio/gpio243/value",
"/sys/class/gpio/gpio243/direction",
// "/sys/class/gpio/gpio261/value", // level shifter
// "/sys/class/gpio/gpio261/direction",
// "/sys/class/gpio/gpio243/value",
// "/sys/class/gpio/gpio243/direction",
"/sys/class/gpio/gpio261/value", // level shifter
"/sys/class/gpio/gpio261/direction",
})
sysfs.SetFilesystem(fs)
a.Connect()
_, err := a.DigitalPin("13", "out")
_, err := a.DigitalPin("13", "in")
gobottest.Assert(t, strings.Contains(err.Error(), "No such file"), true)
}
@ -376,6 +330,54 @@ func TestAdaptorPwm(t *testing.T) {
gobottest.Assert(t, err, errors.New("Not a PWM pin"))
}
func TestAdaptorPwmExportError(t *testing.T) {
a := NewAdaptor()
fs := sysfs.NewMockFilesystem([]string{
"/sys/kernel/debug/gpio_debug/gpio13/current_pinmux",
"/sys/class/gpio/export",
"/sys/class/gpio/gpio13/direction",
"/sys/class/gpio/gpio13/value",
"/sys/class/gpio/gpio221/direction",
"/sys/class/gpio/gpio221/value",
"/sys/class/gpio/gpio253/direction",
"/sys/class/gpio/gpio253/value",
//"/sys/class/pwm/pwmchip0/export",
"/sys/class/pwm/pwmchip0/unexport",
"/sys/class/pwm/pwmchip0/pwm1/duty_cycle",
"/sys/class/pwm/pwmchip0/pwm1/period",
"/sys/class/pwm/pwmchip0/pwm1/enable",
})
sysfs.SetFilesystem(fs)
a.Connect()
err := a.PwmWrite("5", 100)
gobottest.Assert(t, strings.Contains(err.Error(), "/sys/class/pwm/pwmchip0/export: No such file"), true)
}
func TestAdaptorPwmEnableError(t *testing.T) {
a := NewAdaptor()
fs := sysfs.NewMockFilesystem([]string{
"/sys/kernel/debug/gpio_debug/gpio13/current_pinmux",
"/sys/class/gpio/export",
"/sys/class/gpio/gpio13/direction",
"/sys/class/gpio/gpio13/value",
"/sys/class/gpio/gpio221/direction",
"/sys/class/gpio/gpio221/value",
"/sys/class/gpio/gpio253/direction",
"/sys/class/gpio/gpio253/value",
"/sys/class/pwm/pwmchip0/export",
"/sys/class/pwm/pwmchip0/unexport",
"/sys/class/pwm/pwmchip0/pwm1/duty_cycle",
"/sys/class/pwm/pwmchip0/pwm1/period",
//"/sys/class/pwm/pwmchip0/pwm1/enable",
})
sysfs.SetFilesystem(fs)
a.Connect()
err := a.PwmWrite("5", 100)
gobottest.Assert(t, strings.Contains(err.Error(), "/sys/class/pwm/pwmchip0/pwm1/enable: No such file"), true)
}
func TestAdaptorPwmWritePinError(t *testing.T) {
a, _ := initTestAdaptor()