Method test_setvar_passing_null

Lib/test/test_tcl.py:116–126

(self)

        self.assertEqual(tcl.eval('set a'),'1')

    def test_setvar_passing_null(self):
        tcl = self.interp
        tcl.setvar('a', 'a\0b')  # ASCII-only
        self.assertEqual(tcl.getvar('a'), 'a\x00b')
        self.assertEqual(tcl.call('set', 'a'), 'a\x00b')
        self.assertEqual(tcl.eval('set a'), 'a\x00b')

        tcl.setvar('a', '\u20ac\0')  # non-ASCII
        self.assertEqual(tcl.getvar('a'), '\u20ac\x00')
        self.assertEqual(tcl.call('set', 'a'), '\u20ac\x00')
        self.assertEqual(tcl.eval('set a'), '\u20ac\x00')

    def testSetVarArray(self):
        tcl = self.interp