---input---
// Test text that should **not** be tokenized as integer literals.
1N
1
1.0

---tokens---
''            Text
'// Test text that should **not** be tokenized as integer literals.' Comment.Single
'\n'          Text.Whitespace

'1'           Literal.Number.Float
'N'           Name.Other
'\n'          Text.Whitespace

'1'           Literal.Number.Float
'\n'          Text.Whitespace

'1.0'         Literal.Number.Float
'\n'          Text.Whitespace