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[88.187.86.199]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-395c8e43244sm24726286f8f.60.2025.03.20.08.47.37 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Thu, 20 Mar 2025 08:47:37 -0700 (PDT) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Markus Armbruster , Eduardo Habkost , Paolo Bonzini , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , Pierrick Bouvier , =?utf-8?q?Philippe_Mathieu-?= =?utf-8?q?Daud=C3=A9?= Subject: [PATCH-for-10.1 3/6] qom: Test object_class_implements_type() Date: Thu, 20 Mar 2025 16:47:19 +0100 Message-ID: <20250320154722.27349-4-philmd@linaro.org> X-Mailer: git-send-email 2.47.1 In-Reply-To: <20250320154722.27349-1-philmd@linaro.org> References: <20250320154722.27349-1-philmd@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::42f; envelope-from=philmd@linaro.org; helo=mail-wr1-x42f.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: qemu-devel-bounces+patch=linaro.org@nongnu.org Test TYPE_INDIRECT_IMPL (indirectly) implements TYPE_TEST_IF (via TYPE_TEST_IF2A or TYPE_TEST_IF2B interface). Signed-off-by: Philippe Mathieu-Daudé --- tests/unit/check-qom-interface.c | 40 ++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) diff --git a/tests/unit/check-qom-interface.c b/tests/unit/check-qom-interface.c index c99be97ed8b..c43a63e8b3c 100644 --- a/tests/unit/check-qom-interface.c +++ b/tests/unit/check-qom-interface.c @@ -36,6 +36,19 @@ static const TypeInfo test_if_info = { .class_size = sizeof(TestIfClass), }; +#define TYPE_TEST_IF2A "test-interface-level2a" +#define TYPE_TEST_IF2B "test-interface-level2b" + +static const TypeInfo test_if2a_info = { + .name = TYPE_TEST_IF2A, + .parent = TYPE_TEST_IF, +}; + +static const TypeInfo test_if2b_info = { + .name = TYPE_TEST_IF2B, + .parent = TYPE_TEST_IF, +}; + #define PATTERN 0xFAFBFCFD static void test_class_init(ObjectClass *oc, void *data) @@ -58,6 +71,18 @@ static const TypeInfo direct_impl_info = { } }; +#define TYPE_INDIRECT_IMPL "indirect-impl" + +static const TypeInfo indirect_impl_info = { + .name = TYPE_INDIRECT_IMPL, + .parent = TYPE_DIRECT_IMPL, + .interfaces = (InterfaceInfo[]) { + { TYPE_TEST_IF2A }, + { TYPE_TEST_IF2B }, + { } + } +}; + #define TYPE_INTERMEDIATE_IMPL "intermediate-impl" static const TypeInfo intermediate_impl_info = { @@ -86,18 +111,33 @@ static void interface_intermediate_test(void) test_interface_impl(TYPE_INTERMEDIATE_IMPL); } +static void interface_ambiguous_test(void) +{ + Object *obj = object_new(TYPE_INDIRECT_IMPL); + ObjectClass *klass = object_get_class(obj); + + g_assert(object_class_implements_type(klass, TYPE_TEST_IF2A)); + g_assert(object_class_implements_type(klass, TYPE_TEST_IF2B)); + g_assert(object_class_implements_type(klass, TYPE_TEST_IF)); + object_unref(obj); +} + int main(int argc, char **argv) { g_test_init(&argc, &argv, NULL); module_call_init(MODULE_INIT_QOM); type_register_static(&test_if_info); + type_register_static(&test_if2a_info); + type_register_static(&test_if2b_info); type_register_static(&direct_impl_info); + type_register_static(&indirect_impl_info); type_register_static(&intermediate_impl_info); g_test_add_func("/qom/interface/direct_impl", interface_direct_test); g_test_add_func("/qom/interface/intermediate_impl", interface_intermediate_test); + g_test_add_func("/qom/interface/ambiguous_impl", interface_ambiguous_test); return g_test_run(); }