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Correctly get language

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Operator precedence is important
This commit is contained in:
Jake Howard 2022-09-21 13:23:33 +01:00
parent 82701a706c
commit 2d537d3b10
Signed by: jake
GPG key ID: 57AFB45680EDD477
2 changed files with 13 additions and 1 deletions
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2
website/contrib/code_block/blocks.py
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@ -32,7 +32,7 @@ class CodeStructValue(StructValue):
if filename := self["filename"]: if filename := self["filename"]:
return filename return filename
if language := self["language"] and self["language"] != TextLexer.name: if (language := self["language"]) != TextLexer.name:
return language return language
return "" return ""

12
website/contrib/code_block/tests.py
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@ -26,3 +26,15 @@ class CodeStructValueTestCase(SimpleTestCase):
None, [("source", "test"), ("language", language)] None, [("source", "test"), ("language", language)]
) )
self.assertIsInstance(block.code(), str) self.assertIsInstance(block.code(), str)
def test_header_text_uses_filename(self) -> None:
block = CodeStructValue(None, [("filename", "test.txt")])
self.assertEqual(block.header_text(), "test.txt")
def test_header_text_uses_language(self) -> None:
block = CodeStructValue(None, [("filename", ""), ("language", "Python")])
self.assertEqual(block.header_text(), "Python")
def test_header_text_empty_when_text(self) -> None:
block = CodeStructValue(None, [("filename", ""), ("language", "Text only")])
self.assertEqual(block.header_text(), "")