How to use area4 - 10 common examples

.. note::
        The generated string will be terminated
        at the specified length regardless
        of if all the input strings have been fully replicated.
        A unit > 1 length may
        not be able to be replicated to extend to the full length.
        In this situation, the
        string will be shorter than the specified length.
        Example: unit of 10 characters and a specified length of
        25 will contain 2 units for
        a total length of 20 characters.
    """
    # Reduce the size if possible to extend closer to full length:
    if not literal_unit:
        unit = utils.reduce_to_unit(unit)
    repeats = (length - len(start + end)) // len(unit)
    return (start + unit * repeats + end)[0:length]

def test_splitter_2(self):
        """Test splitter function."""
        self.assertEqual(
            area4.splitter("---", "Hello", "world"), "Hello\n---world\n---"
        )

def test_splitter_3(self):
        """Test splitter function."""
        self.assertEqual(
            area4.splitter(3, "Hello", "world"),
            "Hello\n............\nworld\n............\n",
        )

def test_splitter_5(self):
        """Test splitter function."""
        self.assertEqual(
            area4.splitter("xyz", "Hello", "world"), "Hello\nxyzworld\nxyz"
        )

def test_splitter_1(self):
        """Test splitter function."""
        self.assertEqual(area4.splitter("---", "Hello"), "Hello")

def test_splitter_4(self):
        """Test splitter function."""
        self.assertEqual(
            area4.splitter(45, "Hello", "world", "fine"),
            "Hello\neeeeeeeeeeee\nworld\neeeeeeeeeeee\nfine\neeeeeeeeeeee\n",
        )

def test_html_horizontal(self):
        """Test html_horizontal divider."""
        self.assertEqual(area4.util.html_horizontal(), "<hr>")
        self.assertEqual(area4.util.html_horizontal(closing_tag=False), "<hr>")

def test_html_horizontal(self):
        """Test html_horizontal divider."""
        self.assertEqual(area4.util.html_horizontal(), "<hr>")
        self.assertEqual(area4.util.html_horizontal(closing_tag=False), "<hr>")

def test_utilities(self):
        """Test util module."""
        module = area4.util
        self.assertEqual(module.get_divider_character(1), "-")
        self.assertEqual(module.get_divider_character(2), "_")
        self.assertEqual(module.get_divider_character(3), ".")
        self.assertEqual(module.get_divider_character(7), "=")
        self.assertEqual(module.get_divider_character(9), "*")
        self.assertEqual(module.get_divider_character(13), "~")
        self.assertNotEqual(module.get_divider_character(21), "¯\\_(ツ)_/¯")
        self.assertEqual(module.get_divider_character(23), "2")
        self.assertEqual(module.get_divider_character(24), "3")
        self.assertEqual(module.get_divider_character(25), "4")
        self.assertEqual(module.get_divider_character(26), "5")
        self.assertEqual(module.get_divider_character(27), "6")
        self.assertEqual(module.get_divider_character(28), "7")
        self.assertEqual(module.get_divider_character(29), "8")
        self.assertEqual(module.get_divider_character(30), "9")
        self.assertEqual(module.get_divider_character(215), ";")

def test_dividers(self):
        """Test dividers."""
        try:
            for i in range(len(self.raw_dividers)):
                # Try to match the raw divider with the result
                # of the function:
                if i != 35 and i != 0 and i != 32:
                    self.assertEqual(
                        self.raw_dividers[i].replace("\n", ""),
                        area4.divider(i),
                        f"Divider number {i} was not the same in the file and in the code. Please ask a maintainer for help.",
                    )
                elif (i == 35 or i == 32) and i != 0:
                    self.assertNotEqual(self.raw_dividers[i], area4.divider(i))
        finally:
            pass