fix some tests after renaming method

src/ui/bigtext/testline.py

@@ -2,6 +2,7 @@ import unittest
 import unicodedata
 from line import Line
 
+
 class MyTestCase(unittest.TestCase):
     def test_column_to_char(self):
         byte_offset = 123
@@ -82,14 +83,14 @@ class MyTestCase(unittest.TestCase):
         text = "\ta\tb"  # will be rendered as: ....abc  where . represents a whitespace column
         expected = "    a   b"
         line = Line(byte_offset=byte_offset, byte_end=byte_offset + len(text.encode("utf8")), line=text)
-        self.assertEqual(expected, line.line_tabs_replaced())
+        self.assertEqual(expected, line.line_prepared_for_display())
 
     def test_line_tabs_replaced_performance(self):
         byte_offset = 123
         text = "a\t" * 10000
         expected = "a   " * 10000
         line = Line(byte_offset=byte_offset, byte_end=byte_offset + len(text.encode("utf8")), line=text)
-        self.assertEqual(expected, line.line_tabs_replaced())
+        self.assertEqual(expected, line.line_prepared_for_display())
 
     def test_byte_index_to_char_index(self):
         byte_offset = 123