diff options
Diffstat (limited to 'src/gallium/state_trackers/python/tests/base.py')
| -rwxr-xr-x[-rw-r--r--] | src/gallium/state_trackers/python/tests/base.py | 169 |
1 files changed, 156 insertions, 13 deletions
diff --git a/src/gallium/state_trackers/python/tests/base.py b/src/gallium/state_trackers/python/tests/base.py index 8477aa5fc9..1fa7fe6f3b 100644..100755 --- a/src/gallium/state_trackers/python/tests/base.py +++ b/src/gallium/state_trackers/python/tests/base.py @@ -1,6 +1,7 @@ #!/usr/bin/env python ########################################################################## # +# Copyright 2009 VMware, Inc. # Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas. # All Rights Reserved. # @@ -19,7 +20,7 @@ # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS # OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. -# IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR +# IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR # ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, # TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE # SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. @@ -33,6 +34,9 @@ Loosely inspired on Python's unittest module. """ +import os.path +import sys + from gallium import * @@ -115,17 +119,77 @@ class Test: self._run(result) result.summary() + def assert_rgba(self, surface, x, y, w, h, expected_rgba, pixel_tol=4.0/256, surface_tol=0.85): + total = h*w + different = surface.compare_tile_rgba(x, y, w, h, expected_rgba, tol=pixel_tol) + if different: + sys.stderr.write("%u out of %u pixels differ\n" % (different, total)) + + if float(total - different)/float(total) < surface_tol: + if 0: + rgba = FloatArray(h*w*4) + surface.get_tile_rgba(x, y, w, h, rgba) + show_image(w, h, Result=rgba, Expected=expected_rgba) + save_image(w, h, rgba, "result.png") + save_image(w, h, expected_rgba, "expected.png") + #sys.exit(0) + + raise TestFailure + class TestCase(Test): + tags = () + def __init__(self, dev, **kargs): Test.__init__(self) self.dev = dev self.__dict__.update(kargs) def description(self): - raise NotImplementedError - + descriptions = [] + for tag in self.tags: + value = self.get(tag) + if value is not None and value != '': + descriptions.append(tag + '=' + str(value)) + return ' '.join(descriptions) + + def get(self, tag): + try: + method = getattr(self, '_get_' + tag) + except AttributeError: + return getattr(self, tag, None) + else: + return method() + + def _get_target(self): + return { + PIPE_TEXTURE_1D: "1d", + PIPE_TEXTURE_2D: "2d", + PIPE_TEXTURE_3D: "3d", + PIPE_TEXTURE_CUBE: "cube", + }[self.target] + + def _get_format(self): + name = formats[self.format] + if name.startswith('PIPE_FORMAT_'): + name = name[12:] + name = name.lower() + return name + + def _get_face(self): + if self.target == PIPE_TEXTURE_CUBE: + return { + PIPE_TEX_FACE_POS_X: "+x", + PIPE_TEX_FACE_NEG_X: "-x", + PIPE_TEX_FACE_POS_Y: "+y", + PIPE_TEX_FACE_NEG_Y: "-y", + PIPE_TEX_FACE_POS_Z: "+z", + PIPE_TEX_FACE_NEG_Z: "-z", + }[self.face] + else: + return '' + def test(self): raise NotImplementedError @@ -167,27 +231,106 @@ class TestResult: self.passed = 0 self.skipped = 0 self.failed = 0 - self.failed_descriptions = [] + + self.names = ['result'] + self.types = ['pass skip fail'] + self.rows = [] def test_start(self, test): + sys.stdout.write("Running %s...\n" % test.description()) + sys.stdout.flush() self.tests += 1 - print "Running %s..." % test.description() def test_passed(self, test): + sys.stdout.write("PASS\n") + sys.stdout.flush() self.passed += 1 - print "PASS" + self.log_result(test, 'pass') def test_skipped(self, test): + sys.stdout.write("SKIP\n") + sys.stdout.flush() self.skipped += 1 - print "SKIP" + #self.log_result(test, 'skip') def test_failed(self, test): + sys.stdout.write("FAIL\n") + sys.stdout.flush() self.failed += 1 - self.failed_descriptions.append(test.description()) - print "FAIL" + self.log_result(test, 'fail') + + def log_result(self, test, result): + row = ['']*len(self.names) + + # add result + assert self.names[0] == 'result' + assert result in ('pass', 'skip', 'fail') + row[0] = result + + # add tags + for tag in test.tags: + value = test.get(tag) + + # infer type + if value is None: + continue + elif isinstance(value, (int, float)): + value = str(value) + type = 'c' # continous + elif isinstance(value, basestring): + type = 'd' # discrete + else: + assert False + value = str(value) + type = 'd' # discrete + + # insert value + try: + col = self.names.index(tag, 1) + except ValueError: + self.names.append(tag) + self.types.append(type) + row.append(value) + else: + row[col] = value + assert self.types[col] == type + + self.rows.append(row) def summary(self): - print "%u tests, %u passed, %u skipped, %u failed" % (self.tests, self.passed, self.skipped, self.failed) - for description in self.failed_descriptions: - print " %s" % description -
\ No newline at end of file + sys.stdout.write("%u tests, %u passed, %u skipped, %u failed\n\n" % (self.tests, self.passed, self.skipped, self.failed)) + sys.stdout.flush() + + name, ext = os.path.splitext(os.path.basename(sys.argv[0])) + filename = name + '.tsv' + stream = file(filename, 'wt') + + # header + stream.write('\t'.join(self.names) + '\n') + stream.write('\t'.join(self.types) + '\n') + stream.write('class\n') + + # rows + for row in self.rows: + row += ['']*(len(self.names) - len(row)) + stream.write('\t'.join(row) + '\n') + + stream.close() + + # See http://www.ailab.si/orange/doc/ofb/c_otherclass.htm + try: + import orange + import orngTree + except ImportError: + sys.stderr.write('Install Orange from http://www.ailab.si/orange/ for a classification tree.\n') + return + + data = orange.ExampleTable(filename) + + tree = orngTree.TreeLearner(data, sameMajorityPruning=1, mForPruning=2) + + orngTree.printTxt(tree, maxDepth=4) + + file(name+'.txt', 'wt').write(orngTree.dumpTree(tree)) + + orngTree.printDot(tree, fileName=name+'.dot', nodeShape='ellipse', leafShape='box') |