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juce_ValueTreePropertyWithDefault_test.cpp
/*
==============================================================================
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
juce::UnitTest
Definition juce_UnitTest.h:70
juce::UnitTest::expectEquals
void expectEquals(ValueType actual, ValueType expected, String failureMessage=String())
Definition juce_UnitTest.h:151
juce::UnitTest::UnitTest
UnitTest(const String &name, const String &category=String())
Definition juce_UnitTest.cpp:26
juce::UnitTest::beginTest
void beginTest(const String &testName)
Definition juce_UnitTest.cpp:89
juce::UnitTest::expect
void expect(bool testResult, const String &failureMessage=String())
Definition juce_UnitTest.cpp:97
juce::UnitTest::runTest
virtual void runTest()=0