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# -*- coding: utf-8 -*-
from __future__ import absolute_import
import os
import unittest
import filetype
# Absolute path to fixtures directory
FIXTURES = os.path.dirname(os.path.abspath(__file__)) + '/fixtures'
class TestFileType(unittest.TestCase):
def test_guess_jpeg(self):
img_path = FIXTURES + '/sample.jpg'
with open(img_path, 'rb') as fp:
for obj in (img_path, fp):
kind = filetype.guess(obj)
self.assertTrue(kind is not None)
self.assertEqual(kind.mime, 'image/jpeg')
self.assertEqual(kind.extension, 'jpg')
# reset reader position test
kind = filetype.guess(fp)
self.assertTrue(kind is not None)
self.assertEqual(kind.mime, 'image/jpeg')
self.assertEqual(kind.extension, 'jpg')
def test_guess_jpx(self):
kind = filetype.guess(FIXTURES + '/sample.jpx')
self.assertTrue(kind is not None)
self.assertEqual(kind.mime, 'image/jpx')
self.assertEqual(kind.extension, 'jpx')
def test_guess_gif(self):
kind = filetype.guess(FIXTURES + '/sample.gif')
self.assertTrue(kind is not None)
self.assertEqual(kind.mime, 'image/gif')
self.assertEqual(kind.extension, 'gif')
def test_guess_heic(self):
kind = filetype.guess(FIXTURES + '/sample.heic')
self.assertTrue(kind is not None)
self.assertEqual(kind.mime, 'image/heic')
self.assertEqual(kind.extension, 'heic')
def test_guess_avif(self):
kind = filetype.guess(FIXTURES + '/sample.avif')
self.assertTrue(kind is not None)
self.assertEqual(kind.mime, 'image/avif')
self.assertEqual(kind.extension, 'avif')
def test_guess_m4a(self):
kind = filetype.guess(FIXTURES + '/sample.m4a')
self.assertTrue(kind is not None)
self.assertEqual(kind.mime, 'audio/mp4')
self.assertEqual(kind.extension, 'm4a')
def test_guess_mp4(self):
kind = filetype.guess(FIXTURES + '/sample.mp4')
self.assertTrue(kind is not None)
self.assertEqual(kind.mime, 'video/mp4')
self.assertEqual(kind.extension, 'mp4')
def test_guess_png(self):
kind = filetype.guess(FIXTURES + '/sample.png')
self.assertTrue(kind is not None)
self.assertEqual(kind.mime, 'image/png')
self.assertEqual(kind.extension, 'png')
def test_guess_tif(self):
kind = filetype.guess(FIXTURES + '/sample.tif')
self.assertTrue(kind is not None)
self.assertEqual(kind.mime, 'image/tiff')
self.assertEqual(kind.extension, 'tif')
def test_guess_mov(self):
kind = filetype.guess(FIXTURES + '/sample.mov')
self.assertTrue(kind is not None)
self.assertEqual(kind.mime, 'video/quicktime')
self.assertEqual(kind.extension, 'mov')
def test_guess_zstd(self):
for name in 'sample.zst', 'sample_skippable.zst':
kind = filetype.guess(FIXTURES + '/' + name)
self.assertTrue(kind is not None)
self.assertEqual(kind.mime, 'application/zstd')
self.assertEqual(kind.extension, 'zst')
def test_guess_doc(self):
for name in 'sample.doc', 'sample_1.doc':
kind = filetype.guess(os.path.join(FIXTURES, name))
self.assertIsNotNone(kind)
self.assertEqual(kind.mime, 'application/msword')
self.assertEqual(kind.extension, 'doc')
def test_guess_docx(self):
for name in 'sample.docx', 'sample_1.docx':
kind = filetype.guess(os.path.join(FIXTURES, name))
self.assertTrue(kind is not None)
self.assertEqual(kind.mime, 'application/vnd.openxmlformats-officedocument.wordprocessingml.document')
self.assertEqual(kind.extension, 'docx')
def test_guess_odt(self):
kind = filetype.guess(FIXTURES + '/sample.odt')
self.assertTrue(kind is not None)
self.assertEqual(kind.mime, 'application/vnd.oasis.opendocument.text')
self.assertEqual(kind.extension, 'odt')
def test_guess_xls(self):
kind = filetype.guess(FIXTURES + '/sample.xls')
self.assertTrue(kind is not None)
self.assertEqual(kind.mime, 'application/vnd.ms-excel')
self.assertEqual(kind.extension, 'xls')
def test_guess_xlsx(self):
kind = filetype.guess(FIXTURES + '/sample.xlsx')
self.assertTrue(kind is not None)
self.assertEqual(kind.mime, 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet')
self.assertEqual(kind.extension, 'xlsx')
def test_guess_ods(self):
kind = filetype.guess(FIXTURES + '/sample.ods')
self.assertTrue(kind is not None)
self.assertEqual(kind.mime, 'application/vnd.oasis.opendocument.spreadsheet')
self.assertEqual(kind.extension, 'ods')
def test_guess_ppt(self):
kind = filetype.guess(FIXTURES + '/sample.ppt')
self.assertTrue(kind is not None)
self.assertEqual(kind.mime, 'application/vnd.ms-powerpoint')
self.assertEqual(kind.extension, 'ppt')
def test_guess_pptx(self):
kind = filetype.guess(FIXTURES + '/sample.pptx')
self.assertTrue(kind is not None)
self.assertEqual(kind.mime, 'application/vnd.openxmlformats-officedocument.presentationml.presentation')
self.assertEqual(kind.extension, 'pptx')
def test_guess_odp(self):
kind = filetype.guess(FIXTURES + '/sample.odp')
self.assertTrue(kind is not None)
self.assertEqual(kind.mime, 'application/vnd.oasis.opendocument.presentation')
self.assertEqual(kind.extension, 'odp')
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