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-rw-r--r--test/controls/control_value.cpp69
1 files changed, 69 insertions, 0 deletions
diff --git a/test/controls/control_value.cpp b/test/controls/control_value.cpp
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+++ b/test/controls/control_value.cpp
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+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * Copyright (C) 2019, Google Inc.
+ *
+ * control_value.cpp - ControlValue tests
+ */
+
+#include <iostream>
+
+#include <libcamera/controls.h>
+
+#include "test.h"
+
+using namespace std;
+using namespace libcamera;
+
+class ControlValueTest : public Test
+{
+protected:
+ int run()
+ {
+ ControlValue integer(1234);
+ ControlValue boolean(true);
+
+ /* Just a string conversion output test... no validation */
+ cout << "Int: " << integer.toString()
+ << " Bool: " << boolean.toString()
+ << endl;
+
+ if (integer.getInt() != 1234) {
+ cerr << "Failed to get Integer" << endl;
+ return TestFail;
+ }
+
+ if (boolean.getBool() != true) {
+ cerr << "Failed to get Boolean" << endl;
+ return TestFail;
+ }
+
+ /* Test an uninitialised value, and updating it. */
+
+ ControlValue value;
+ if (!value.isNone()) {
+ cerr << "Empty value is non-null" << endl;
+ return TestFail;
+ }
+
+ value.set(true);
+ if (value.isNone()) {
+ cerr << "Failed to set an empty object" << endl;
+ return TestFail;
+ }
+
+ if (value.getBool() != true) {
+ cerr << "Failed to get Booleans" << endl;
+ return TestFail;
+ }
+
+ value.set(10);
+ if (value.getInt() != 10) {
+ cerr << "Failed to get Integer" << endl;
+ return TestFail;
+ }
+
+ return TestPass;
+ }
+};
+
+TEST_REGISTER(ControlValueTest)