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# coding: utf-8
import string
import unittest
import random
import os
import platform
#import sys
#sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..'))
from pyperclip import _executable_exists, HAS_DISPLAY
from pyperclip import (init_osx_pbcopy_clipboard, init_osx_pyobjc_clipboard,
init_dev_clipboard_clipboard,
init_gtk_clipboard, init_qt_clipboard,
init_xclip_clipboard, init_xsel_clipboard,
init_wl_clipboard,
init_klipper_clipboard, init_no_clipboard)
from pyperclip import init_windows_clipboard
from pyperclip import init_wsl_clipboard
from pyperclip import PyperclipException
random.seed(42) # Make the "random" tests reproducible.
class _TestClipboard(unittest.TestCase):
clipboard = None
supports_unicode = True
@property
def copy(self):
return self.clipboard[0]
@property
def paste(self):
return self.clipboard[1]
def setUp(self):
if not self.clipboard:
self.skipTest("Clipboard not supported.")
def test_copy_simple(self):
self.copy("pyper\r\nclip")
def test_copy_paste_simple(self):
msg = ''.join(random.choice(string.ascii_letters + string.digits) for _ in range(1000))
self.copy(msg)
self.assertEqual(self.paste(), msg)
def test_copy_paste_whitespace(self):
msg = ''.join(random.choice(string.whitespace) for _ in range(1000))
self.copy(msg)
self.assertEqual(self.paste(), msg)
def test_copy_blank(self):
self.copy('TEST')
self.copy('')
self.assertEqual(self.paste(), '')
def test_copy_unicode(self):
if not self.supports_unicode:
raise unittest.SkipTest()
self.copy(u"ಠ_ಠ")
def test_copy_unicode_emoji(self):
if not self.supports_unicode:
raise unittest.SkipTest()
self.copy(u"🙆")
def test_copy_paste_unicode(self):
if not self.supports_unicode:
raise unittest.SkipTest()
msg = u"ಠ_ಠ"
self.copy(msg)
self.assertEqual(self.paste(), msg)
def test_copy_paste_unicode_emoji(self):
if not self.supports_unicode:
raise unittest.SkipTest()
msg = u"🙆"
self.copy(msg)
self.assertEqual(self.paste(), msg)
def test_non_str(self):
# Test copying an int.
self.copy(42)
self.assertEqual(self.paste(), '42')
self.copy(-1)
self.assertEqual(self.paste(), '-1')
# Test copying a float.
self.copy(3.141592)
self.assertEqual(self.paste(), '3.141592')
# Test copying bools.
self.copy(True)
self.assertEqual(self.paste(), 'True')
self.copy(False)
self.assertEqual(self.paste(), 'False')
# All other non-str values raise an exception.
with self.assertRaises(PyperclipException):
self.copy(None)
with self.assertRaises(PyperclipException):
self.copy([2, 4, 6, 8])
class TestCygwin(_TestClipboard):
if 'cygwin' in platform.system().lower():
clipboard = init_dev_clipboard_clipboard()
class TestWindows(_TestClipboard):
if os.name == 'nt' or platform.system() == 'Windows':
clipboard = init_windows_clipboard()
class TestWSL(_TestClipboard):
if platform.system() == 'Linux':
with open('/proc/version', 'r') as f:
if "Microsoft" in f.read():
clipboard = init_wsl_clipboard()
class TestOSX(_TestClipboard):
if os.name == 'mac' or platform.system() == 'Darwin':
try:
import Foundation # check if pyobjc is installed
import AppKit
except ImportError:
clipboard = init_osx_pbcopy_clipboard() # TODO
else:
clipboard = init_osx_pyobjc_clipboard()
class TestGtk(_TestClipboard):
if HAS_DISPLAY:
try:
import gtk
except ImportError:
pass
else:
clipboard = init_gtk_clipboard()
class TestQt(_TestClipboard):
if HAS_DISPLAY:
try:
import PyQt5.QtWidgets
except ImportError:
try:
import PyQt4.QtGui
except ImportError:
pass
else:
clipboard = init_qt_clipboard()
else:
clipboard = init_qt_clipboard()
class TestXClip(_TestClipboard):
if _executable_exists("xclip"):
clipboard = init_xclip_clipboard()
class TestXSel(_TestClipboard):
if _executable_exists("xsel"):
clipboard = init_xsel_clipboard()
class TestWlClipboard(_TestClipboard):
if _executable_exists("wl-copy"):
clipboard = init_wl_clipboard()
class TestKlipper(_TestClipboard):
if _executable_exists("klipper") and _executable_exists("qdbus"):
clipboard = init_klipper_clipboard()
class TestNoClipboard(unittest.TestCase):
copy, paste = init_no_clipboard()
def test_copy(self):
with self.assertRaises(RuntimeError):
self.copy("foo")
def test_paste(self):
with self.assertRaises(RuntimeError):
self.paste()
if __name__ == '__main__':
unittest.main()
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