test(language): add test for cc, hh, hxx extension for c++, and for Robot

feat(language): remove xml

Author: fearless-spider

src/language/detect_language.py

@@ -47,6 +47,7 @@
     'Protocol Buffer': ['proto'],
     'Python': ['py'],
     'R': ['r'],
+    'Raku': ['p6','pl6','pm6','rk','raku','pod6','rakumod','rakudoc'],
     'Robot': ['robot'],
     'Ruby': ['rb'],
     'Rust': ['rs'],
@@ -60,7 +61,6 @@
     'Swift': ['swift'],
     'TypeScript': ['ts', 'tsx'],
     'Vue': ['vue'],
-    'XML': ['xml'],
     'Xtend': ['xtend'],
     'Xtext': ['xtext'],
 }

test/test_detect_language.py

@@ -26,6 +26,9 @@ def test_languages_recognised():
     assert detect_language.detect_language("/tmp/some_file.cpp") == "C++"
     assert detect_language.detect_language("/tmp/some_file.cxx") == "C++"
     assert detect_language.detect_language("/tmp/some_file.hpp") == "C++"
+    assert detect_language.detect_language("/tmp/some_file.cc") == "C++"
+    assert detect_language.detect_language("/tmp/some_file.hxx") == "C++"
+    assert detect_language.detect_language("/tmp/some_file.hh") == "C++"
     assert detect_language.detect_language("/tmp/some_file.cs") == "C#"
     assert detect_language.detect_language("/tmp/some_file.clj") == "Clojure"
     assert detect_language.detect_language(
@@ -99,6 +102,7 @@ def test_languages_recognised():
     assert detect_language.detect_language("/tmp/some_file.pkb") == "PLSQL"
     assert detect_language.detect_language("/tmp/some_file.py") == "Python"
     assert detect_language.detect_language("/tmp/some_file.r") == "R"
+    assert detect_language.detect_language("/tmp/some_file.robot") == "Robot"
     assert detect_language.detect_language("/tmp/some_file.rb") == "Ruby"
     assert detect_language.detect_language("/tmp/some_file.rs") == "Rust"
     assert detect_language.detect_language("/tmp/some_file.scala") == "Scala"