WPD Compliance Tests - Services
This test is designed to validate Windows Portable Device (WPD) scenarios at the WPD API level. The supported scenarios and device services validated in this test are defined in the MTP Device Services for Windows specification. The MTP Device Services Extension specification defines the required interactions between the device and the MTP driver.
Test details
| Specifications |
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| Platforms |
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| Supported Releases |
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| Expected run time (in minutes) | 2 |
| Category | Development |
| Timeout (in minutes) | 120 |
| Requires reboot | false |
| Requires special configuration | false |
| Type | automatic |
Additional documentation
Tests in this feature area might have additional documentation, including prerequisites, setup, and troubleshooting information, that can be found in the following topic(s):
Running the test
Before you run the test, complete the test setup as described in the test requirements: Device.Portable Testing Prerequisites.
Note
You may need additional hardware if the test device provides bus-specific support. To determine whether you need additional hardware, see the description for each bus-specific test.
Troubleshooting
For generic troubleshooting of HLK test failures, see Troubleshooting Windows HLK Test Failures.
For troubleshooting information, see Troubleshooting Device.Portable Testing.
The test might return SKIP if the device does not support specific device services. To review test details, review the test log from Driver Test Manager (DTM) Studio.
When troubleshooting this test, note the following:
This test supports verbose logging when in manual test case selection mode. When the application is running, in Options > Logging Options, click Destination: Window, Level: 10.
If no test cases are available from the tree for test-case selection, make sure that the device is plugged in.
More information
The Media Transfer Protocol (MTP) Device Services for Windows Specification defines the supported scenarios and device services that this test validates. The MTP Device Services Extension Specification defines the required interactions between the device and the MTP driver. For more information, see MTP Device Services Extension Specification.
The compliance test maintains a configuration file for each service that the MTP Device Services for Windows Specification defines. Each configuration file defines the inherited services, properties, formats, format attributes, and format object properties for its corresponding service. Various test cases use the settings in the configuration file to validate whether each service that's supported by the device complies with Windows 7 or Windows 8. In addition to the test-case descriptions in this section, all strings (like service, format, and property names) are validated to be scriptable according to the MTP Device Services Extension Specification.
Device services are optional. For all services that the device supports, the WPD Compliance Test - ALL SERVICES test will run. This test case tries to validate the services that the device exposes against the definition in the MTP Device Services for Windows Specification. The test case reads the target services' definition from the configuration files that are packaged with the compliance test. The test case validates the actual service characteristics that are exposed from the device against these predefined settings.
Validating service static definitions
Load the Service definition from configuration for target service
Validate inheritance settings
Get the expected inheritance setting (NoInheritance, Optional, Required, AtLeastOne)
Get the actual service inherited services (IPortableDeviceServiceCapabilities::GetInheritedServices)
IF no service inherited service but inheritance is expected
Log error and exit
ENDIFFOR each expected inherited Service (H)
IF the service inherits H
Save H's GUID to use for validation later
ELSE
IF H is required
Log error and exit
ENDIF
ENDIF
ENDFOR
Validate service properties
Generate list of expected supported properties
Including inherited properties (queried by the actual inherited services saved above)
FOR each expected property P
IF the service does not supports P and P is required
Log fatal error
Continue FOR
ENDIF
Validate P's expected attributes (below) against the corresponding property
WPD_PROPERTY_ATTRIBUTE_NAME
WPD_PROPERTY_ATTRIBUTE_VARTYPE
WPD_PROPERTY_ATTRIBUTE_CAN_WRITE
WPD_PROPERTY_ATTRIBUTE_CAN_READ
ENDFOR
Validate supported formats
Generate list of expected formats
Including inherited formats (queried by the actual inherited services saved above)
FOR each expected format F
IF the service does not supports F and F is required
Log fatal error
Continue FOR
ENDIF
FOR each expected property P in F
IF the service does not supports P and P is required
Log fatal error
Continue FOR
ENDIF
Validate P's expected attributes (below) against the corresponding property
WPD_PROPERTY_ATTRIBUTE_NAME
WPD_PROPERTY_ATTRIBUTE_VARTYPE
WPD_PROPERTY_ATTRIBUTE_CAN_WRITE
WPD_PROPERTY_ATTRIBUTE_CAN_READ
Validate service supported methods
Generate list of expected methods
Including inherited methods (queried by the actual inherited services saved above)
FOR each expected format M
IF the service does not supports M and M is required
Log fatal error
Continue FOR
ENDIF
FOR each expected parameter P in M
IF the service does not supports P and P is required
Log fatal error
Continue FOR
ENDIF
Validate P's expected attributes (below) against the corresponding property
WPD_PARAMETER_ATTRIBUTE_NAME
WPD_PARAMETER_ATTRIBUTE_VARTYPE
WPD_PARAMETER_ATTRIBUTE_ORDER
WPD_PARAMETER_ATTRIBUTE_USAGE
WPD_PROPERTY_ATTRIBUTE_CAN_READ
Command syntax
| Command option | Description |
|---|---|
te.exe wpdcompliance.dll /select:"@name='*Service*' and @TestClassification:Type='HCK'" |
Runs the test. |
Note
For command-line help for this test binary, type /h.
File list
| File | Location |
|---|---|
WPDCompliance.dll |
[TestBinRoot]\NTTEST\MULTIMEDIATEST\wpd\WpdCompliance\wdk\ |
test.mp3 |
[TestBinRoot]\NTTEST\MULTIMEDIATEST\wpd\WpdCompliance\Content\Audio\ |
test.wma |
[TestBinRoot]\NTTEST\MULTIMEDIATEST\wpd\WpdCompliance\Content\Audio\ |
test.html |
[TestBinRoot]\NTTEST\MULTIMEDIATEST\wpd\WpdCompliance\Content\Document\ |
test.txt |
[TestBinRoot]\NTTEST\MULTIMEDIATEST\wpd\WpdCompliance\Content\Document\ |
test.bmp |
[TestBinRoot]\NTTEST\MULTIMEDIATEST\wpd\WpdCompliance\Content\Image\ |
test.GIF |
[TestBinRoot]\NTTEST\MULTIMEDIATEST\wpd\WpdCompliance\Content\Image\ |
test.ico |
[TestBinRoot]\NTTEST\MULTIMEDIATEST\wpd\WpdCompliance\Content\Image\ |
test.jp2 |
[TestBinRoot]\NTTEST\MULTIMEDIATEST\wpd\WpdCompliance\Content\Image\ |
test.jpg |
[TestBinRoot]\NTTEST\MULTIMEDIATEST\wpd\WpdCompliance\Content\Image\ |
test.jpx |
[TestBinRoot]\NTTEST\MULTIMEDIATEST\wpd\WpdCompliance\Content\Image\ |
test.png |
[TestBinRoot]\NTTEST\MULTIMEDIATEST\wpd\WpdCompliance\Content\Image\ |
test.tif |
[TestBinRoot]\NTTEST\MULTIMEDIATEST\wpd\WpdCompliance\Content\Image\ |
test.wmv |
[TestBinRoot]\NTTEST\MULTIMEDIATEST\wpd\WpdCompliance\Content\Video\ |
TestFile.avi |
[TestBinRoot]\NTTEST\MULTIMEDIATEST\wpd\WpdCompliance\Content\Video\ |
Devcon.exe |
[OSBinRoot]\idw\ |
CalendarSvcApp.exe |
[TestBinRoot]\NTTEST\MULTIMEDIATEST\wpd\WpdCompliance\ |
ContactsSvcApp.exe |
[TestBinRoot]\NTTEST\MULTIMEDIATEST\wpd\WpdCompliance\ |
ContentTransferApp.exe |
[TestBinRoot]\NTTEST\MULTIMEDIATEST\wpd\WpdCompliance\ |
GeneralSvcApp.exe |
[TestBinRoot]\NTTEST\MULTIMEDIATEST\wpd\WpdCompliance\ |
HintsSvcApp.exe |
[TestBinRoot]\NTTEST\MULTIMEDIATEST\wpd\WpdCompliance\ |
MetadataSvcApp.exe |
[TestBinRoot]\NTTEST\MULTIMEDIATEST\wpd\WpdCompliance\ |
NotesSvcApp.exe |
[TestBinRoot]\NTTEST\MULTIMEDIATEST\wpd\WpdCompliance\ |
RingtoneSvcApp.exe |
[TestBinRoot]\NTTEST\MULTIMEDIATEST\wpd\WpdCompliance\ |
StatusSvcApp.exe |
[TestBinRoot]\NTTEST\MULTIMEDIATEST\wpd\WpdCompliance\ |
TasksSvcApp.exe |
[TestBinRoot]\NTTEST\MULTIMEDIATEST\wpd\WpdCompliance\ |
WpdUploadFile.exe |
[TestBinRoot]\NTTEST\MULTIMEDIATEST\wpd\WpdCompliance\ |
Parameters
| Parameter name | Parameter description |
|---|---|
| LLU_NetAccessOnly | LLU for net access |