From adb90dc65f2f211675af5be27d2a7efdf96c6f44 Mon Sep 17 00:00:00 2001
From: amitkummer <49096391+amitkummer@users.noreply.github.com>
Date: Thu, 18 Aug 2022 15:15:40 +0200
Subject: CFamilyLexer: Fix matching of function parameters (#2210)

This fixes an issue where in code like this:

```
int foo(float bar) // hello() {}
```

The lexer would match `(float bar) // hello()`
as the parameters of the function `foo`, instead
of just `(float bar)`.

In addition, a similar test case to what was originally
reported in #2208 is added.
---
 tests/examplefiles/cpp/functions.cpp        | 18 ++++++-
 tests/examplefiles/cpp/functions.cpp.output | 73 +++++++++++++++++++++++++++++
 2 files changed, 90 insertions(+), 1 deletion(-)

(limited to 'tests/examplefiles/cpp')

diff --git a/tests/examplefiles/cpp/functions.cpp b/tests/examplefiles/cpp/functions.cpp
index ef359fe0..25b232b9 100644
--- a/tests/examplefiles/cpp/functions.cpp
+++ b/tests/examplefiles/cpp/functions.cpp
@@ -87,4 +87,20 @@ class raz {
 // Make sure these are not functions:
 else if(flag && func_call()) {}
 new T();
-const operator int() const {} // so int is lexed as type and not function.name
\ No newline at end of file
+const operator int() const {} // so int is lexed as type and not function.name
+
+class foo bar : public raz
+{
+  Q_OBJECT
+  /// \cond INCLUDE_QPROPERTIES
+  Q_PROPERTY(arg1 arg2)
+  /// \endcond
+
+public:
+  /*!
+    Lorem ipsum core vanditi.
+  */
+  enum duck { dog, // Comment.
+              cat  // Comment (see \ref replot).
+  };
+};
diff --git a/tests/examplefiles/cpp/functions.cpp.output b/tests/examplefiles/cpp/functions.cpp.output
index 619b3fdd..13ccaf89 100644
--- a/tests/examplefiles/cpp/functions.cpp.output
+++ b/tests/examplefiles/cpp/functions.cpp.output
@@ -1427,3 +1427,76 @@
 '}'           Punctuation
 ' '           Text.Whitespace
 '// so int is lexed as type and not function.name\n' Comment.Single
+
+'\n'          Text.Whitespace
+
+'class'       Keyword
+' '           Text.Whitespace
+'foo'         Name.Class
+' '           Text.Whitespace
+'bar'         Name
+' '           Text.Whitespace
+':'           Operator
+' '           Text.Whitespace
+'public'      Keyword
+' '           Text.Whitespace
+'raz'         Name
+'\n'          Text.Whitespace
+
+'{'           Punctuation
+'\n'          Text.Whitespace
+
+'  '          Text.Whitespace
+'Q_OBJECT'    Name
+'\n'          Text.Whitespace
+
+'  '          Text.Whitespace
+'/// \\cond INCLUDE_QPROPERTIES\n' Comment.Single
+
+'  '          Text.Whitespace
+'Q_PROPERTY'  Name
+'('           Punctuation
+'arg1'        Name
+' '           Text.Whitespace
+'arg2'        Name
+')'           Punctuation
+'\n'          Text.Whitespace
+
+'  '          Text.Whitespace
+'/// \\endcond\n' Comment.Single
+
+'\n'          Text.Whitespace
+
+'public'      Keyword
+':'           Operator
+'\n'          Text.Whitespace
+
+'  '          Text.Whitespace
+'/*!\n    Lorem ipsum core vanditi.\n  */' Comment.Multiline
+'\n'          Text.Whitespace
+
+'  '          Text.Whitespace
+'enum'        Keyword
+' '           Text.Whitespace
+'duck'        Name.Class
+' '           Text.Whitespace
+'{'           Punctuation
+' '           Text.Whitespace
+'dog'         Name
+','           Punctuation
+' '           Text.Whitespace
+'// Comment.\n' Comment.Single
+
+'              ' Text.Whitespace
+'cat'         Name
+'  '          Text.Whitespace
+'// Comment (see \\ref replot).\n' Comment.Single
+
+'  '          Text.Whitespace
+'}'           Punctuation
+';'           Punctuation
+'\n'          Text.Whitespace
+
+'}'           Punctuation
+';'           Punctuation
+'\n'          Text.Whitespace
-- 
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