#!/usr/bin/env mayapy
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# run this via mayapy
# runs the test suite

import glob
import os
import sys
import time
import unittest

import maya.standalone
maya.standalone.initialize(name='python')

from maya import cmds as MayaCmds
from maya.mel import eval as MelEval

usage = """
Usage:
mayapy RunTests.py AbcExport AbcImport AbcStitcher [tests.py]

Where:
AbcExport is the location of the AbcExport Maya plugin to load.
AbcImport is the location of the AbcImport Maya plugin to load.
AbcStitcher is the location of the AbcStitcher command to use.

If no specific python tests are specified, all python files named *_test.py
in the same directory as this file are used.
"""

if len(sys.argv) < 4:
    raise RuntimeError(usage)


MayaCmds.loadPlugin(sys.argv[1])
print ('LOADED', sys.argv[1])


MayaCmds.loadPlugin(sys.argv[2])
print ('LOADED', sys.argv[2])

if not os.path.exists(sys.argv[3]):
  raise RuntimeError (sys.argv[3] + ' does not exist')
else:
  os.environ['AbcStitcher'] = sys.argv[3]

suite = unittest.TestSuite()

main_dir = os.path.dirname(os.path.abspath(__file__))
os.chdir( main_dir )
MelEval('chdir "%s"' % main_dir )

# For now, hack the path (so the import below works)
sys.path.append("..")

# Load all the tests specified by the command line or *_test.py
testFiles = sys.argv[4:]
if not testFiles:
    testFiles = glob.glob('*_test.py')

for file in testFiles:
    name = os.path.splitext(file)[0]
    __import__(name)
    test = unittest.defaultTestLoader.loadTestsFromName(name)
    suite.addTest(test)


# Run the tests
runner = unittest.TextTestRunner(verbosity=2)
runner.run(suite)
