From 5e9dc9f1400148bcaf77c07f5bc73db39bbaf6a7 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Sat, 22 Jun 2024 19:03:01 -0400
Subject: Add cppcheck test

---
 test/meson.build | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

(limited to 'test')

diff --git a/test/meson.build b/test/meson.build
index 2ef815e..128bf0b 100644
--- a/test/meson.build
+++ b/test/meson.build
@@ -34,6 +34,34 @@ if not meson.is_subproject() and get_option('lint')
       suite: 'code',
     )
   endif
+
+  # Check code with cppcheck
+  if not meson.is_subproject()
+    cppcheck = find_program('cppcheck', required: false)
+    if cppcheck.found()
+      compdb_path = join_paths(zix_build_root, 'compile_commands.json')
+      test(
+        'cppcheck',
+        cppcheck,
+        args: [
+          '--check-level=exhaustive',
+          '--enable=warning,style,performance,portability',
+          '--error-exitcode=1',
+          '--project=' + compdb_path,
+          '--suppress=assertWithSideEffect',
+          '--suppress=constParameterCallback',
+          '--suppress=constParameterPointer',
+          '--suppress=constVariablePointer',
+          '--suppress=invalidPrintfArgType_uint',
+          '--suppress=knownConditionTrueFalse',
+          '--suppress=selfAssignment',
+          '--suppress=unreadVariable',
+          '-q',
+        ],
+        suite: 'code',
+      )
+    endif
+  endif
 endif
 
 # Set warning suppression flags specific to tests
-- 
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