tests: add test script for object functions

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>

3 files changed, 38 insertions, 0 deletions

diff --git a/tests/helper.py b/tests/helper.py
index 5a42934..a7f9faa 100644
--- a/tests/helper.py
+++ b/tests/helper.py
@@ -52,3 +52,11 @@ def test_struct(target_type: object, methods: tuple[str]) -> bool:
             print('Method {0} is not produced.'.format(method))
             return False
     return True
+
+
+def test_functions(target_type: object, functions: tuple[str]) -> bool:
+    for function in functions:
+        if not hasattr(target_type, function):
+            print('Function {0} is not produced.'.format(function))
+            return False
+    return True
diff --git a/tests/hinoko-functions b/tests/hinoko-functions
new file mode 100644
index 0000000..76750e2
--- /dev/null
+++ b/tests/hinoko-functions
@@ -0,0 +1,29 @@
+#!/usr/bin/env python3
+
+from sys import exit
+from errno import ENXIO
+
+import gi
+gi.require_version('Hinoko', '0.0')
+from gi.repository import Hinoko
+
+from helper import test_functions
+
+types = {
+    Hinoko.FwIsoResource: (
+        'calculate_bandwidth',
+    ),
+    Hinoko.FwIsoCtxError: (
+        'quark',
+    ),
+    Hinoko.FwIsoResourceError: (
+        'quark',
+    ),
+    Hinoko.FwIsoResourceAutoError: (
+        'quark',
+    ),
+}
+
+for target_type, functions in types.items():
+    if not test_functions(target_type, functions):
+        exit(ENXIO)
diff --git a/tests/meson.build b/tests/meson.build
index 43bab5f..4107b85 100644
--- a/tests/meson.build
+++ b/tests/meson.build
@@ -8,6 +8,7 @@ tests = [
   'fw-iso-resource-auto',
   'fw-iso-resource-once',
   'cycle-timer',
+  'hinoko-functions',
 ]
 
 envs = environment()