def test_existing_path_FileLink_repr():
"""FileLink: Calling repr() functions as expected on existing filepath
"""
tf = NamedTemporaryFile()
fl = display.FileLink(tf.name)
actual = repr(fl)
expected = tf.name
nt.assert_equal(actual, expected)
def test_existing_path_FileLink():
"""FileLink: Calling _repr_html_ functions as expected on existing filepath
"""
tf = NamedTemporaryFile()
fl = display.FileLink(tf.name)
actual = fl._repr_html_()
expected = "<a href='%s' target='_blank'>%s</a><br>" % (tf.name, tf.name)
nt.assert_equal(actual, expected)
def test_warning_on_non_existant_path_FileLink():
"""FileLink: Calling _repr_html_ on non-existant files returns a warning
"""
fl = display.FileLink('example.txt')
nt.assert_true(fl._repr_html_().startswith('Path (<tt>example.txt</tt>)'))
def test_instantiation_FileLink():
"""FileLink: Test class can be instantiated"""
fl = display.FileLink('example.txt')
def test_instantiation_FileLink():
"""FileLink: Test class can be instantiated"""
fl = display.FileLink('example.txt')
# TODO: remove if when only Python >= 3.6 is supported
fl = display.FileLink(pathlib.PurePath('example.txt'))
def test_instantiation_FileLink():
"""FileLink: Test class can be instantiated"""
fl = display.FileLink("example.txt")
# TODO: remove if when only Python >= 3.6 is supported
if sys.version_info >= (3, 6):
fl = display.FileLink(pathlib.PurePath("example.txt"))
