import os
from pathlib import Path
import unittest
from mglib import mime

DATA_DIR = os.path.join(
    Path(__file__).parent,
    'data'
)


class TestConvert(unittest.TestCase):

    def test_basic_command_call(self):

        file_path = os.path.join(
            DATA_DIR,
            "berlin.pdf"
        )
        mime_type = mime.Mime(filepath=file_path)
        self.assertTrue(
            mime_type.is_pdf()
        )

    def test_get_mime_type(self):

        file_path = os.path.join(
            DATA_DIR,
            "berlin.pdf"
        )
        mime_type = mime.Mime(filepath=file_path)

        self.assertEquals(
            mime_type.guess(),
            "application/pdf"
        )