from StringIO import StringIO
+import tracematch
from base_driver import *
-class TraceChecker:
+class RefTraceParser(tracematch.RefTraceParser):
- def __init__(self, srcStream, refFileName, verbose=False):
- self.srcStream = srcStream
- self.refFileName = refFileName
- if refFileName:
- self.refStream = open(refFileName, 'rt')
- else:
- self.refStream = None
- self.verbose = verbose
- self.doubleBuffer = False
- self.callNo = 0
- self.refLine = ''
+ def __init__(self, fileName):
+ tracematch.RefTraceParser.__init__(self, open(fileName, 'rt'))
+ self.fileName = fileName
self.images = []
self.states = []
+ self.pragmaNo = 0
- call_re = re.compile(r'^([0-9]+) (\w+)\(')
-
- def check(self):
-
- swapbuffers = 0
- flushes = 0
-
- srcLines = []
- self.consumeRefLine()
- for line in self.srcStream:
- line = line.rstrip()
- if self.verbose:
- sys.stdout.write(line + '\n')
- mo = self.call_re.match(line)
- if mo:
- self.callNo = int(mo.group(1))
- function_name = mo.group(2)
- if function_name.find('SwapBuffers') != -1 or \
- line.find('kCGLPFADoubleBuffer') != -1:
- swapbuffers += 1
- if function_name in ('glFlush', 'glFinish'):
- flushes += 1
- srcLine = line[mo.start(2):]
- else:
- srcLine = line
- if self.refLine:
- if srcLine == self.refLine:
- self.consumeRefLine()
- srcLines = []
- else:
- srcLines.append(srcLine)
-
- if self.refLine:
- if srcLines:
- fail('missing call `%s` (found `%s`)' % (self.refLine, srcLines[0]))
+ def handlePragma(self, line):
+ if self.calls:
+ lastCall = self.calls[-1]
+ if lastCall.callNo is None:
+ paramName = 'pragma%u' % self.pragmaNo
+ lastCall.callNo = tracematch.WildcardMatcher(paramName)
else:
- fail('missing call %s' % self.refLine)
-
- if swapbuffers:
- self.doubleBuffer = True
+ paramName = lastCall.callNo.name
else:
- self.doubleBuffer = False
+ paramName = 0
+ self.pragmaNo += 1
- def consumeRefLine(self):
- if not self.refStream:
- self.refLine = ''
- return
-
- while True:
- line = self.refStream.readline()
- if not line:
- break
- line = line.rstrip()
- if line.startswith('#'):
- self.handlePragma(line)
- else:
- break
- self.refLine = line
-
- def handlePragma(self, line):
pragma, rest = line.split(None, 1)
if pragma == '#image':
imageFileName = self.getAbsPath(rest)
- self.images.append((self.callNo, imageFileName))
+ self.images.append((paramName, imageFileName))
elif pragma == '#state':
stateFileName = self.getAbsPath(rest)
- self.states.append((self.callNo, stateFileName))
+ self.states.append((paramName, stateFileName))
else:
assert False
def getAbsPath(self, path):
'''Get the absolute from a path relative to the reference filename'''
- return os.path.abspath(os.path.join(os.path.dirname(self.refFileName), path))
+ return os.path.abspath(os.path.join(os.path.dirname(self.fileName), path))
+
+
+class SrcTraceParser(tracematch.SrcTraceParser):
+
+ def __init__(self, stream):
+ tracematch.SrcTraceParser.__init__(self, stream)
+ self.swapbuffers = 0
+ def handleCall(self, callNo, functionName, args, ret):
+ tracematch.SrcTraceParser.handleCall(self, callNo, functionName, args, ret)
+
+ if functionName.find('SwapBuffers') != -1 or \
+ repr(args).find('kCGLPFADoubleBuffer') != -1:
+ self.swapbuffers += 1
+
+
+class TraceChecker:
+
+ def __init__(self, srcStream, refFileName):
+ self.srcStream = srcStream
+ self.refFileName = refFileName
+ self.doubleBuffer = False
+ self.callNo = 0
+ self.images = []
+ self.states = []
+
+ def check(self):
+ srcParser = SrcTraceParser(self.srcStream)
+ srcTrace = srcParser.parse()
+ self.doubleBuffer = srcParser.swapbuffers > 0
+
+ if self.refFileName:
+ refParser = RefTraceParser(self.refFileName)
+ refTrace = refParser.parse()
+
+ try:
+ mo = refTrace.match(srcTrace)
+ except tracematch.TraceMismatch, ex:
+ self.fail(str(ex))
+
+ for paramName, imageFileName in refParser.images:
+ if isinstance(paramName, int):
+ callNo = paramName
+ else:
+ callNo = mo.params[paramName]
+ self.images.append((callNo, imageFileName))
+ for paramName, stateFileName in refParser.states:
+ if isinstance(paramName, int):
+ callNo = paramName
+ else:
+ callNo = mo.params[paramName]
+ self.states.append((callNo, stateFileName))
class AppDriver(Driver):
p = popen(self.cmd, cwd=self.cwd)
p.wait()
- if p.returncode:
+ if p.returncode != 0:
skip('application returned code %i' % p.returncode)
api_trace_map = {
'egl_gl': 'eglretrace',
'egl_gles1': 'eglretrace',
'egl_gles2': 'eglretrace',
+ #'d3d8': 'd3dretrace',
'd3d9': 'd3dretrace',
+ 'd3d10': 'd3dretrace',
+ 'd3d10_1': 'd3dretrace',
+ 'd3d11': 'd3dretrace',
+ 'd3d11_1': 'd3dretrace',
}
def traceApp(self):
p = popen(cmd, env=env, cwd=self.cwd)
p.wait()
+ if p.returncode != 0:
+ fail('`apitrace trace` returned code %i' % p.returncode)
if not os.path.exists(self.trace_file):
fail('no trace file generated\n')
cmd = [options.apitrace, 'dump', '--color=never', self.trace_file]
p = popen(cmd, stdout=subprocess.PIPE)
- checker = TraceChecker(p.stdout, self.ref_dump, self.verbose)
+ checker = TraceChecker(p.stdout, self.ref_dump)
checker.check()
p.wait()
if p.returncode != 0:
except KeyError:
return
- # On NVIDIA drivers glGetIntegerv(GL_INDEX_WRITEMASK) returns -1
+ # On NVIDIA drivers glGetIntegerv(GL_INDEX_WRITEMASK) returns 255
self.replaceState(parameters, 'GL_INDEX_WRITEMASK', 255, -1)
- # On Gallium
- if 'Gallium' in parameters['GL_RENDERER'].split():
- # Gallium drivers have wrong defaults for draw/read buffer state
- self.replaceState(parameters, 'GL_DRAW_BUFFER', 'GL_BACK_LEFT', 'GL_BACK')
- self.replaceState(parameters, 'GL_DRAW_BUFFER0', 'GL_BACK_LEFT', 'GL_BACK')
- self.replaceState(parameters, 'GL_READ_BUFFER', 'GL_BACK_LEFT', 'GL_BACK')
- self.replaceState(parameters, 'GL_DRAW_BUFFER', 'GL_FRONT_LEFT', 'GL_FRONT')
- self.replaceState(parameters, 'GL_DRAW_BUFFER0', 'GL_FRONT_LEFT', 'GL_FRONT')
- self.replaceState(parameters, 'GL_READ_BUFFER', 'GL_FRONT_LEFT', 'GL_FRONT')
-
def adjustRefState(self, state):
# Do some adjustments on reference state to eliminate failures from
# bugs/issues outside of apitrace
def _retrace(self, args = None, stdout=subprocess.PIPE):
retrace = self.api_retrace_map[self.api]
- cmd = [get_build_program(retrace)]
+ #cmd = [get_build_program(retrace)]
+ cmd = [options.apitrace, 'retrace']
if self.doubleBuffer:
cmd += ['-db']
else:
projects / apitrace-tests / blobdiff