Add tests for endpoint NewStream.

Rename OpenWithVidPid to OpenWithVIDPID.
2017-04-29 12:57:55 +02:00
parent 58c1e6ddb4
commit 730c32b9fd
9 changed files with 239 additions and 141 deletions
--- a/usb/fakelibusb_devices.go
+++ b/usb/fakelibusb_devices.go
@@ -0,0 +1,141 @@
+// Copyright 2017 the gousb Authors.  All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package usb
+
+// fake devices connected through the fakeLibusb stack.
+var 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,
+						},
+					},
+				}},
+			}},
+		}},
+	},
+}