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Add tests for endpoint NewStream.

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Rename OpenWithVidPid to OpenWithVIDPID.
This commit is contained in:
Sebastian Zagrodzki
2017-04-29 12:57:55 +02:00
parent 58c1e6ddb4
commit 730c32b9fd
9 changed files with 239 additions and 141 deletions
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129
usb/fakelibusb_test.go
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@@ -21,134 +21,6 @@ import (
"time"
)
var (
// fake devices connected through the fakeLibusb stack.
fakeDevices = []*Descriptor{
// Bus 001 Device 001: ID 9999:0001
// One config, one interface, one setup,
// two endpoints: 0x01 OUT, 0x82 IN.
&Descriptor{
Bus: 1,
Address: 1,
Spec: Version(2, 0),
Device: Version(1, 0),
Vendor: ID(0x9999),
Product: ID(0x0001),
Protocol: 255,
Configs: map[int]ConfigInfo{1: {
Config: 1,
MaxPower: Milliamperes(100),
Interfaces: []InterfaceInfo{{
Number: 0,
AltSettings: []InterfaceSetting{{
Number: 0,
Alternate: 0,
Class: ClassVendorSpec,
Endpoints: map[int]EndpointInfo{
1: {
Number: 1,
Direction: EndpointDirectionOut,
MaxPacketSize: 512,
TransferType: TransferTypeBulk,
},
2: {
Number: 2,
Direction: EndpointDirectionIn,
MaxPacketSize: 512,
TransferType: TransferTypeBulk,
},
},
}},
}},
}},
},
// Bus 001 Device 002: ID 8888:0002
// One config, two interfaces. interface #0 with no endpoints,
// interface #1 with two alt setups with different packet sizes for
// endpoints. Two isochronous endpoints, 0x05 OUT and 0x86 OUT.
&Descriptor{
Bus: 1,
Address: 2,
Spec: Version(2, 0),
Device: Version(1, 3),
Vendor: ID(0x8888),
Product: ID(0x0002),
Protocol: 255,
Configs: map[int]ConfigInfo{1: {
Config: 1,
MaxPower: Milliamperes(100),
Interfaces: []InterfaceInfo{{
Number: 0,
AltSettings: []InterfaceSetting{{
Number: 0,
Alternate: 0,
Class: ClassVendorSpec,
}},
}, {
Number: 1,
AltSettings: []InterfaceSetting{{
Number: 1,
Alternate: 0,
Class: ClassVendorSpec,
Endpoints: map[int]EndpointInfo{
5: {
Number: 5,
Direction: EndpointDirectionOut,
MaxPacketSize: 3 * 1024,
TransferType: TransferTypeIsochronous,
UsageType: IsoUsageTypeData,
},
6: {
Number: 6,
Direction: EndpointDirectionIn,
MaxPacketSize: 3 * 1024,
TransferType: TransferTypeIsochronous,
UsageType: IsoUsageTypeData,
},
},
}, {
Number: 1,
Alternate: 1,
Class: ClassVendorSpec,
Endpoints: map[int]EndpointInfo{
5: {
Number: 5,
Direction: EndpointDirectionOut,
MaxPacketSize: 2 * 1024,
TransferType: TransferTypeIsochronous,
},
6: {
Number: 6,
Direction: EndpointDirectionIn,
MaxPacketSize: 2 * 1024,
TransferType: TransferTypeIsochronous,
},
},
}, {
Number: 1,
Alternate: 2,
Class: ClassVendorSpec,
Endpoints: map[int]EndpointInfo{
5: {
Number: 5,
Direction: EndpointDirectionIn,
MaxPacketSize: 1024,
TransferType: TransferTypeIsochronous,
},
6: {
Number: 6,
Direction: EndpointDirectionIn,
MaxPacketSize: 1024,
TransferType: TransferTypeIsochronous,
},
},
}},
}},
}},
},
}
)
type fakeDevice struct {
desc *Descriptor
alt uint8
@@ -335,6 +207,7 @@ func newFakeLibusb() (*fakeLibusb, func() error) {
libusb = fl
return fl, func() error {
defer func() { libusb = origLibusb }()
close(fl.submitted)
if got := len(fl.ts); got > 0 {
for t := range fl.ts {
fl.free(t)