adjusted prepare_input docs and unittests

1 files changed, 7 insertions, 0 deletions

diff --git a/tests/bot/exts/utils/test_snekbox.py b/tests/bot/exts/utils/test_snekbox.py
index 6601fad2c..9a42d0610 100644
--- a/tests/bot/exts/utils/test_snekbox.py
+++ b/tests/bot/exts/utils/test_snekbox.py
@@ -52,6 +52,13 @@ class SnekboxTests(unittest.IsolatedAsyncioTestCase):
             ('`print("Hello world!")`', 'print("Hello world!")', 'one line code block'),
             ('```\nprint("Hello world!")```', 'print("Hello world!")', 'multiline code block'),
             ('```py\nprint("Hello world!")```', 'print("Hello world!")', 'multiline python code block'),
+            ('text```print("Hello world!")```text', 'print("Hello world!")', 'code block surrounded by text'),
+            ('```print("Hello world!")```\ntext\n```py\nprint("Hello world!")```',
+             'print("Hello world!")\nprint("Hello world!")', 'two code blocks with text in-between'),
+            ('`print("Hello world!")`\ntext\n```print("How\'s it going?")```',
+             'print("How\'s it going?")', 'code block preceded by inline code'),
+            ('`print("Hello world!")`\ntext\n`print("Hello world!")`',
+             'print("Hello world!")', 'one inline code block of two')
         )
         for case, expected, testname in cases:
             with self.subTest(msg=f'Extract code from {testname}.'):