"""
@brief      test log(time=100s)
@author     Xavier Dupre

This tesdt must be run last because it screws up with
*test_convert_doc_helper* and *test_full_documentation_module_template*.
"""

import sys
import os
import unittest


try:
    import src
except ImportError:
    path = os.path.normpath(
        os.path.abspath(
            os.path.join(
                os.path.split(__file__)[0],
                "..",
                "..")))
    if path not in sys.path:
        sys.path.append(path)
    import src

from src.pyquickhelper.loghelper.flog import fLOG
from src.pyquickhelper.helpgen.conf_path_tools import find_in_PATH, find_graphviz_dot, find_latex_path, find_pandoc_path, get_graphviz_dot


class TestPaths(unittest.TestCase):

    def test_paths(self):
        fLOG(
            __file__,
            self._testMethodName,
            OutputPrint=__name__ == "__main__")

        exe = find_in_PATH("Microsoft")
        assert exe is not None
        dot = find_graphviz_dot()
        assert "dot" in dot
        dot = get_graphviz_dot()
        assert "dot" in dot
        pandoc = find_pandoc_path()
        if "pandoc" not in pandoc.lower():
            raise Exception(pandoc)
        latex = find_latex_path()
        if "latex" not in latex and "miktex" not in latex:
            raise Exception(latex)


if __name__ == "__main__":
    unittest.main()

extend unit test coverage