Upgrading to JUCE 7.0.8

JuceLibraryCode/modules/juce_data_structures/values/juce_ValueTreePropertyWithDefault_test.cpp

@@ -0,0 +1,97 @@
+/*
+  ==============================================================================
+
+   This file is part of the JUCE library.
+   Copyright (c) 2022 - Raw Material Software Limited
+
+   JUCE is an open source library subject to commercial or open-source
+   licensing.
+
+   By using JUCE, you agree to the terms of both the JUCE 7 End-User License
+   Agreement and JUCE Privacy Policy.
+
+   End User License Agreement: www.juce.com/juce-7-licence
+   Privacy Policy: www.juce.com/juce-privacy-policy
+
+   Or: You may also use this code under the terms of the GPL v3 (see
+   www.gnu.org/licenses).
+
+   JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
+   EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
+   DISCLAIMED.
+
+  ==============================================================================
+*/
+
+namespace juce
+{
+
+class ValueTreePropertyWithDefaultTests final : public UnitTest
+{
+public:
+    ValueTreePropertyWithDefaultTests()
+        : UnitTest ("ValueTreePropertyWithDefault", UnitTestCategories::values)
+    {}
+
+    void runTest() override
+    {
+        beginTest ("default constructor");
+        {
+            ValueTreePropertyWithDefault value;
+            expect (value.isUsingDefault());
+            expect (value.get() == var());
+        }
+
+        beginTest ("missing property");
+        {
+            ValueTree t ("root");
+            ValueTreePropertyWithDefault value (t, "testKey", nullptr, "default");
+
+            expect (value.isUsingDefault());
+            expectEquals (value.get().toString(), String ("default"));
+        }
+
+        beginTest ("non-empty property");
+        {
+            ValueTree t ("root");
+            t.setProperty ("testKey", "non-default", nullptr);
+
+            ValueTreePropertyWithDefault value (t, "testKey", nullptr, "default");
+
+            expect (! value.isUsingDefault());
+            expectEquals (value.get().toString(), String ("non-default"));
+        }
+
+        beginTest ("set default");
+        {
+            ValueTree t ("root");
+
+            ValueTreePropertyWithDefault value (t, "testkey", nullptr);
+            value.setDefault ("default");
+
+            expect (value.isUsingDefault());
+            expectEquals (value.get().toString(), String ("default"));
+        }
+
+        beginTest ("set value");
+        {
+            ValueTree t ("root");
+            t.setProperty ("testkey", "testvalue", nullptr);
+
+            ValueTreePropertyWithDefault value (t, "testkey", nullptr, "default");
+            value = "newvalue";
+
+            expect (! value.isUsingDefault());
+            expectEquals (t["testkey"].toString(), String ("newvalue"));
+
+            value.resetToDefault();
+
+            expect (value.isUsingDefault());
+            expect (t["testkey"] == var());
+        }
+    }
+};
+
+static ValueTreePropertyWithDefaultTests valueTreePropertyWithDefaultTests;
+
+} // namespace juce