101 lines
2.8 KiB
C++
101 lines
2.8 KiB
C++
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/*
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==============================================================================
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This file is part of the JUCE library.
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Copyright (c) 2017 - ROLI Ltd.
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JUCE is an open source library subject to commercial or open-source
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licensing.
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By using JUCE, you agree to the terms of both the JUCE 5 End-User License
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Agreement and JUCE 5 Privacy Policy (both updated and effective as of the
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27th April 2017).
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End User License Agreement: www.juce.com/juce-5-licence
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Privacy Policy: www.juce.com/juce-5-privacy-policy
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Or: You may also use this code under the terms of the GPL v3 (see
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www.gnu.org/licenses).
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JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
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EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
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DISCLAIMED.
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==============================================================================
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*/
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namespace juce
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{
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#if JUCE_UNIT_TESTS
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class ValueWithDefaultTests : public UnitTest
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{
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public:
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ValueWithDefaultTests() : UnitTest ("ValueWithDefault", "Values") {}
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void runTest() override
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{
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beginTest ("default constructor");
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{
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ValueWithDefault vwd;
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expect (vwd.isUsingDefault());
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expect (vwd.get() == var());
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}
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beginTest ("missing property");
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{
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ValueTree t ("root");
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ValueWithDefault vwd (t, "testKey", nullptr, "default");
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expect (vwd.isUsingDefault());
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expectEquals (vwd.get().toString(), String ("default"));
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}
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beginTest ("non-empty property");
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{
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ValueTree t ("root");
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t.setProperty ("testKey", "non-default", nullptr);
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ValueWithDefault vwd (t, "testKey", nullptr, "default");
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expect (! vwd.isUsingDefault());
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expectEquals (vwd.get().toString(), String ("non-default"));
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}
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beginTest ("set default");
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{
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ValueTree t ("root");
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ValueWithDefault vwd (t, "testkey", nullptr);
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vwd.setDefault ("default");
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expect (vwd.isUsingDefault());
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expectEquals (vwd.get().toString(), String ("default"));
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}
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beginTest ("set value");
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{
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ValueTree t ("root");
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t.setProperty ("testkey", "testvalue", nullptr);
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ValueWithDefault vwd (t, "testkey", nullptr, "default");
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vwd = "newvalue";
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expect (! vwd.isUsingDefault());
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expectEquals (t["testkey"].toString(), String ("newvalue"));
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vwd.resetToDefault();
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expect (vwd.isUsingDefault());
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expect (t["testkey"] == var());
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}
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}
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};
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static ValueWithDefaultTests valueWithDefaultTests;
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#endif
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} // namespace juce
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