def test_get_undefined_variable(self):
"""
Test that get None for an undefined variable.
"""
interp = Interpreter()
self.assertEqual(interp.get('x'), None)
def test_string_starting_with_number_set(self):
""" Not keen on this aspect of Tcl """
interp = Interpreter()
interp.eval('set x 123.4234excel')
self.assertEqual(interp.get('x'), '123.4234excel')
def test_simple_set_read(self):
interp = Interpreter()
interp.eval('set x "5"')
result = interp.eval('set x')
self.assertEqual(result.value, '5')
self.assertEqual(interp.get('x'), '5')
def test_set_and_get_variable(self):
"""
Test that we can set and get a variable.
"""
interp = Interpreter()
interp.set('x', 5)
self.assertEqual(interp.get('x'), 5)
def test_float_with_exponent_set(self):
interp = Interpreter()
interp.eval('set x 12.34e-14')
self.assertEqual(interp.get('x'), 1.234e-13)
def test_float_set(self):
interp = Interpreter()
interp.eval('set x 12.34')
self.assertEqual(interp.get('x'), 12.34)
def test_string_set_single_quote(self):
interp = Interpreter()
interp.eval('set x \'This is a string\'')
self.assertEqual(interp.get('x'), 'This is a string')
def test_simple_set_script_string_single_quote(self):
interp = Interpreter()
interp.eval('set x \'5\'')
self.assertEqual(interp.get('x'), '5')
def test_string_set(self):
interp = Interpreter()
interp.eval('set x "This is a string"')
self.assertEqual(interp.get('x'), 'This is a string')
def test_simple_set_script_string(self):
interp = Interpreter()
interp.eval('set x "5"')
self.assertEqual(interp.get('x'), '5')
def test_simple_set_script_integer(self):
interp = Interpreter()
interp.eval('set x 5')
self.assertEqual(interp.get('x'), 5)
def test_simple_set_string_script_2(self):
interp = Interpreter()
interp.set('x', "The quick brown fox")
self.assertEqual(interp.get('x'), 'The quick brown fox')