[libcamera-devel,v4,2/2] tests: ipa: add tests to test IPAModule
diff mbox series

Message ID 20190521155319.26431-2-paul.elder@ideasonboard.com
State Superseded
Headers show
Series
  • [libcamera-devel,v4,1/2] libcamera: ipa_module: add IPA shared library module
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Commit Message

Paul Elder May 21, 2019, 3:53 p.m. UTC 
Add tests to test the the IPAModule class, for loading the IPA module
info from IPA module .so shared objects, with modules written in both C
and C++.

Signed-off-by: Paul Elder <paul.elder@ideasonboard.com>
---
No changes in v4

Changes in v3:
- remove tests for incorrect bitness
- make the test IPA module .so a C one and a C++ one

Changes in v2:
- added source for test .so
- updated tests to work with new (v2, see 1/2) IPAModule API

 test/ipa/ipa_test.cpp    | 65 ++++++++++++++++++++++++++++++++++++++++
 test/ipa/meson.build     | 29 ++++++++++++++++++
 test/ipa/shared_test.c   |  6 ++++
 test/ipa/shared_test.cpp | 12 ++++++++
 test/meson.build         |  1 +
 5 files changed, 113 insertions(+)
 create mode 100644 test/ipa/ipa_test.cpp
 create mode 100644 test/ipa/meson.build
 create mode 100644 test/ipa/shared_test.c
 create mode 100644 test/ipa/shared_test.cpp

Patch
diff mbox series 

diff --git a/test/ipa/ipa_test.cpp b/test/ipa/ipa_test.cpp
new file mode 100644
index 0000000..74854df
--- /dev/null
+++ b/test/ipa/ipa_test.cpp
@@ -0,0 +1,65 @@ 
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * Copyright (C) 2019, Google Inc.
+ *
+ * load-so.cpp - loading .so tests
+ */
+
+#include <iostream>
+
+#include "ipa_module.h"
+
+#include "test.h"
+
+using namespace std;
+using namespace libcamera;
+
+class IPAModuleTest : public Test
+{
+protected:
+	int init()
+	{
+		return 0;
+	}
+
+	int run_test(const string path)
+	{
+		cout << "running lib loader test" << endl;
+
+		IPAModule *ll = new IPAModule(path);
+
+		if (!ll->isValid()) {
+			cout << "failed to load" << endl;
+			return TestFail;
+		}
+
+		struct IPAModuleInfo info = ll->info();
+		cout << "loaded!" << endl;
+		cout << "name = " << info.name << ", version = " << info.version << endl;
+
+		delete ll;
+		return TestPass;
+	}
+
+	int run()
+	{
+		int count = 0;
+
+		cout << "testing C IPAModule" << endl;
+		count += run_test("test/ipa/ipa-dummy.so");
+
+		cout << "testing C++ IPAModule" << endl;
+		count += run_test("test/ipa/ipa-dummy-cpp.so");
+
+		if (count < 0)
+			return TestFail;
+
+		return TestPass;
+	}
+
+	void cleanup()
+	{
+	}
+};
+
+TEST_REGISTER(IPAModuleTest)
diff --git a/test/ipa/meson.build b/test/ipa/meson.build
new file mode 100644
index 0000000..dc8fbdd
--- /dev/null
+++ b/test/ipa/meson.build
@@ -0,0 +1,29 @@ 
+ipa_test = [
+    ['ipa_test',	      'ipa_test.cpp'],
+]
+
+foreach t : ipa_test
+    exe = executable(t[0], t[1],
+                     link_with : test_libraries,
+                     include_directories : test_includes_internal)
+
+    test(t[0], exe, suite: 'ipa', is_parallel: false)
+endforeach
+
+ipa_dummy_sources = files([
+    'shared_test.c'
+])
+
+ipa_dummy_sources_cpp = files([
+    'shared_test.cpp'
+])
+
+ipa_dummy = shared_library('ipa-dummy',
+			   ipa_dummy_sources,
+			   name_prefix: '',
+			   include_directories: test_includes_public)
+
+ipa_dummy_cpp = shared_library('ipa-dummy-cpp',
+			       ipa_dummy_sources_cpp,
+			       name_prefix: '',
+			       include_directories: test_includes_public)
diff --git a/test/ipa/shared_test.c b/test/ipa/shared_test.c
new file mode 100644
index 0000000..4959a03
--- /dev/null
+++ b/test/ipa/shared_test.c
@@ -0,0 +1,6 @@ 
+#include <libcamera/ipa/ipa_module_info.h>
+
+const struct IPAModuleInfo ipaModuleInfo = {
+	.name = "Answer to the Ultimate Question of Life, the Universe, and Everything",
+	.version = 42,
+};
diff --git a/test/ipa/shared_test.cpp b/test/ipa/shared_test.cpp
new file mode 100644
index 0000000..4e5c976
--- /dev/null
+++ b/test/ipa/shared_test.cpp
@@ -0,0 +1,12 @@ 
+#include <libcamera/ipa/ipa_module_info.h>
+
+namespace libcamera {
+
+extern "C" {
+const struct libcamera::IPAModuleInfo ipaModuleInfo = {
+	"It's over nine thousand!",
+	9001,
+};
+};
+
+}; /* namespace libcamera */
diff --git a/test/meson.build b/test/meson.build
index d501f2b..ef41367 100644
--- a/test/meson.build
+++ b/test/meson.build
@@ -1,6 +1,7 @@ 
 subdir('libtest')
 
 subdir('camera')
+subdir('ipa')
 subdir('media_device')
 subdir('pipeline')
 subdir('v4l2_device')