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Fix for USB set_clear_feature_test for OSX

pull/9768/head
Maciej Bocianski 2018-03-26 12:59:49 +02:00 committed by Russ Butler
parent f31eb68ec5
commit 49504d66ca
1 changed files with 0 additions and 54 deletions
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54
TESTS/host_tests/pyusb_basic.py
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@ -491,11 +491,6 @@ def get_status_test(dev, log):
def set_clear_feature_test(dev, log): def set_clear_feature_test(dev, log):
# The state of the Direction bit is ignored if the wLength field is zero,
# signifying there is no Data stage - see USB spec 9.3.1
# according to this SET/CLEAR_FEATURE ignores direction bits and should
# work for both CTRL_OUT and CTRL_IN
# Control OUT SET_FEATURE on endpoint - halt # Control OUT SET_FEATURE on endpoint - halt
request_type = build_request_type(CTRL_OUT, CTRL_TYPE_STANDARD, request_type = build_request_type(CTRL_OUT, CTRL_TYPE_STANDARD,
CTRL_RECIPIENT_ENDPOINT) CTRL_RECIPIENT_ENDPOINT)
@ -544,55 +539,6 @@ def set_clear_feature_test(dev, log):
if(ret != 0): if(ret != 0):
raise_unconditionally(lineno(), "endpoint unhalthalt failed") raise_unconditionally(lineno(), "endpoint unhalthalt failed")
# retest for CTRL_IN
# Control IN SET_FEATURE on endpoint - halt
request_type = build_request_type(CTRL_IN, CTRL_TYPE_STANDARD,
CTRL_RECIPIENT_ENDPOINT)
request = REQUEST_SET_FEATURE
value = FEATURE_ENDPOINT_HALT
index = 1 # Endpoint index
length = 0 # Always 0 for this request
try:
dev.ctrl_transfer(request_type, request, value, index, length)
except usb.core.USBError:
raise_unconditionally(lineno(), "endpoint halt failed")
# check if endpoint was halted
request_type = build_request_type(CTRL_IN, CTRL_TYPE_STANDARD,
CTRL_RECIPIENT_ENDPOINT)
request = REQUEST_GET_STATUS
value = 0 # Always 0 for this request
index = 1 # Endpoint index
length = 2 # Always 2 for this request (size of return data)
ret = dev.ctrl_transfer(request_type, request, value, index, length)
ret = ret[0] | (ret[1] << 8)
if(ret != 1):
raise_unconditionally(lineno(), "endpoint was not halted")
# Control IN CLEAR_FEATURE on endpoint - unhalt
request_type = build_request_type(CTRL_IN, CTRL_TYPE_STANDARD,
CTRL_RECIPIENT_ENDPOINT)
request = REQUEST_CLEAR_FEATURE
value = FEATURE_ENDPOINT_HALT
index = 1 # Endpoint index
length = 0 # Always 0 for this request
try:
dev.ctrl_transfer(request_type, request, value, index, length)
except usb.core.USBError:
raise_unconditionally(lineno(), "endpoint was not unhalted")
# check if endpoint was unhalted
request_type = build_request_type(CTRL_IN, CTRL_TYPE_STANDARD,
CTRL_RECIPIENT_ENDPOINT)
request = REQUEST_GET_STATUS
value = 0 # Always 0 for this request
index = 1 # Endpoint index
length = 2 # Always 2 for this request (size of return data)
ret = dev.ctrl_transfer(request_type, request, value, index, length)
ret = ret[0]
if(ret != 0):
raise_unconditionally(lineno(), "endpoint unhalthalt failed")
def get_set_interface_test(dev, log): def get_set_interface_test(dev, log):
# Control IN GET_INTERFACE # Control IN GET_INTERFACE