detect ColdFusion as root language instead of HTML

Author: alanhamlett

tests/samples/codefiles/coldfusion.cfm

@@ -0,0 +1,15 @@
+<cflock name="FileOperation" timeout="20" throwOnTimeout="true">
+<cffile action="write" file="#filePath#" output="#content#">
+</cflock>
+<!-- application scope is exclusively locked on the cache -->
+<cflock type="readonly" scope="application" timeout="10" throwOnTimeout="true">
+<cfset myVar = application.cache.getValue("x")>
+</cflock>
+<cfquery name="variables.qUser" datasource="#request.dsn#">
+SELECT FirstName, LastName
+FROM Users
+WHERE UserID = #request.UserID#
+</cfquery>
+<cflock scope="application" timeout="2" type="exclusive">
+<cfset application.qUser=variables.qUser>
+</cflock>

tests/test_languages.py

@@ -280,3 +280,9 @@ def test_go_mod_detected(self):
             expected_language='Go',
             entity='go.mod',
         )
+
+    def test_coldfusion_detected(self):
+        self.shared(
+            expected_language='ColdFusion',
+            entity='coldfusion.cfm',
+        )

wakatime/stats.py

@@ -259,6 +259,12 @@ def get_lexer(language):
 
 
 def use_root_language(language, lexer):
+    override = {
+        'Coldfusion HTML': 'ColdFusion',
+    }
+    if language in override:
+        return override[language]
+
     if lexer and hasattr(lexer, 'root_lexer'):
         return u(lexer.root_lexer.name)