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1
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""" |
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2
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""" |
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3
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import os |
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4
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import platform |
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5
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import shutil |
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6
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import tempfile |
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7
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import uuid |
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8
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from contextlib import contextmanager |
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9
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10
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11
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def create_and_return(*args): |
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12
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dir_ = os.path.join(*args) |
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13
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if not os.path.exists(dir_): |
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14
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os.makedirs(dir_) |
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15
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return dir_ |
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16
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17
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18
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@contextmanager |
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19
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def temp_app_dir(): |
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20
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"""Create a clean maya app dir to perform tests from. |
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21
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""" |
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22
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maya_app_dir = os.environ.get('MAYA_APP_DIR', '') |
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23
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try: |
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24
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tmp_app_dir = create_and_return( |
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25
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tempfile.gettempdir(), 'maya_app_dir{0}'.format(str(uuid.uuid4()))) |
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26
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os.environ['MAYA_APP_DIR'] = tmp_app_dir |
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27
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yield tmp_app_dir |
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28
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finally: |
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29
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shutil.rmtree(tmp_app_dir) |
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30
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os.environ['MAYA_APP_DIR'] = maya_app_dir |
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31
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32
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33
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@contextmanager |
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34
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def clean_maya_environment(): |
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35
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"""Contextmanager to clean maya environment variables to ensure a |
|
36
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clean run. |
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37
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""" |
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38
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restore = False |
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39
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with temp_app_dir(): |
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40
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script_path = os.environ.get('MAYA_SCRIPT_PATH', '') |
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41
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module_path = os.environ.get('MAYA_MODULE_PATH', '') |
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42
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try: |
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43
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os.environ['MAYA_SCRIPT_PATH'] = '' |
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44
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os.environ['MAYA_MODULE_PATH'] = '' |
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45
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yield |
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46
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finally: |
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47
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os.environ['MAYA_SCRIPT_PATH'] = script_path |
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48
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os.environ['MAYA_MODULE_PATH'] = module_path |
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49
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50
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51
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def get_maya_location(version): |
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52
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"""Find the location of maya installation |
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53
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""" |
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54
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if 'MAYA_LOCATION' in os.environ.keys(): |
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55
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return os.environ['MAYA_LOCATION'] |
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56
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57
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try: |
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58
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location = { |
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59
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'Windows': 'C:/Program Files/Autodesk/Maya{0}', |
|
60
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'Darwin': '/Applications/Autodesk/maya{0}/Maya.app/Contents', |
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61
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}[platform.system()] |
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62
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except KeyError: |
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63
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location = '/usr/autodesk/maya{0}' |
|
64
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if version < 2016: |
|
65
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# Starting Maya 2016, the default install directory name changed. |
|
66
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location += '-x64' |
|
67
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return location.format(version) |
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68
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69
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70
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def mayapy(version): |
|
71
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"""Find the mayapy executable path. |
|
72
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73
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""" |
|
74
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mayapy_executable = '{0}/bin/mayapy'.format(get_maya_location(version)) |
|
75
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if platform.system() == 'Windows': |
|
76
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mayapy_executable += '.exe' |
|
77
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return mayapy_executable |
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78
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arubertoson /
mayatest
