From dbc177ca5c5a02a18990786e4d4db29dc0148a6e Mon Sep 17 00:00:00 2001
From: Simon Hengel <sol@typeful.net>
Date: Tue, 27 Dec 2022 10:29:54 +0700
Subject: [PATCH]  Add `filenames` pattern for `HspecLexer`

---
 CHANGES                     | 1 +
 pygments/lexers/_mapping.py | 2 +-
 pygments/lexers/haskell.py  | 2 +-
 3 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/CHANGES b/CHANGES
index e5ad579ad6..333b355411 100644
--- a/CHANGES
+++ b/CHANGES
@@ -24,6 +24,7 @@ Version 2.14.0
 
 - Updated lexers:
 
+  * Hspec: add filename pattern `*Spec.hs` (#2308)
   * Abap: update keywords (#2281)
   * Alloy: update for Alloy 6 (#1963)
   * C family (C, C++ and many others): fix an issue where a chunk would
diff --git a/pygments/lexers/_mapping.py b/pygments/lexers/_mapping.py
index 331a3af30d..d2d7880f3f 100644
--- a/pygments/lexers/_mapping.py
+++ b/pygments/lexers/_mapping.py
@@ -200,7 +200,7 @@
     'HaxeLexer': ('pygments.lexers.haxe', 'Haxe', ('haxe', 'hxsl', 'hx'), ('*.hx', '*.hxsl'), ('text/haxe', 'text/x-haxe', 'text/x-hx')),
     'HexdumpLexer': ('pygments.lexers.hexdump', 'Hexdump', ('hexdump',), (), ()),
     'HsailLexer': ('pygments.lexers.asm', 'HSAIL', ('hsail', 'hsa'), ('*.hsail',), ('text/x-hsail',)),
-    'HspecLexer': ('pygments.lexers.haskell', 'Hspec', ('hspec',), (), ()),
+    'HspecLexer': ('pygments.lexers.haskell', 'Hspec', ('hspec',), ('*Spec.hs',), ()),
     'HtmlDjangoLexer': ('pygments.lexers.templates', 'HTML+Django/Jinja', ('html+django', 'html+jinja', 'htmldjango'), ('*.html.j2', '*.htm.j2', '*.xhtml.j2', '*.html.jinja2', '*.htm.jinja2', '*.xhtml.jinja2'), ('text/html+django', 'text/html+jinja')),
     'HtmlGenshiLexer': ('pygments.lexers.templates', 'HTML+Genshi', ('html+genshi', 'html+kid'), (), ('text/html+genshi',)),
     'HtmlLexer': ('pygments.lexers.html', 'HTML', ('html',), ('*.html', '*.htm', '*.xhtml', '*.xslt'), ('text/html', 'application/xhtml+xml')),
diff --git a/pygments/lexers/haskell.py b/pygments/lexers/haskell.py
index 1840a8b28b..6b11ca5600 100644
--- a/pygments/lexers/haskell.py
+++ b/pygments/lexers/haskell.py
@@ -163,7 +163,7 @@ class HspecLexer(HaskellLexer):
 
     name = 'Hspec'
     aliases = ['hspec']
-    filenames = []
+    filenames = ['*Spec.hs']
     mimetypes = []
 
     tokens = {