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import QtQuick 2.0
Item {
property bool success: false
required property QtObject componentCache
function reportError(s) { console.warn(s) }
Component.onCompleted: {
componentCache.trim()
if (!componentCache.isTypeLoaded('testLoaderComponent.qml')) return reportError('Test component not loaded')
if (componentCache.isTypeLoaded('VMEExtendVMEComponent.qml')) return reportError('Extend component already loaded')
if (componentCache.isTypeLoaded('VMEComponent.qml')) return reportError('VME component already loaded')
loader.source = 'VMEExtendVMEComponent.qml'
}
Loader {
id: loader
property bool previouslyLoaded: false
onLoaded: {
if (!previouslyLoaded) {
componentCache.trim()
if (!componentCache.isTypeLoaded('testLoaderComponent.qml')) return reportError('Test component not loaded 2')
if (!componentCache.isTypeLoaded('VMEExtendVMEComponent.qml')) return reportError('Extend component already unloaded')
if (!componentCache.isTypeLoaded('VMEComponent.qml')) return reportError('VME component already unloaded')
if (!item) return reportError('Invalid item')
if (item.foo != 'bar') return reportError('Invalid item 2')
if (item.bar != 'baz') return reportError('Invalid item 3')
loader.source = ''
componentCache.trim()
if (!componentCache.isTypeLoaded('testLoaderComponent.qml')) return reportError('Test component not loaded 3')
if (componentCache.isTypeLoaded('VMEExtendVMEComponent.qml')) return reportError('Extend component not unloaded')
if (componentCache.isTypeLoaded('VMEComponent.qml')) return reportError('VME component not unloaded')
if (item) return reportError('Item not invalidated')
previouslyLoaded = true
loader.source = 'VMEExtendVMEComponent.qml'
} else {
componentCache.trim()
if (!componentCache.isTypeLoaded('testLoaderComponent.qml')) return reportError('Test component not loaded 4')
if (!componentCache.isTypeLoaded('VMEExtendVMEComponent.qml')) return reportError('Extend component not reloaded')
if (!componentCache.isTypeLoaded('VMEComponent.qml')) return reportError('VME component not reloaded')
if (!item) return reportError('Invalid item 4')
if (item.foo != 'bar') return reportError('Invalid item 5')
if (item.bar != 'baz') return reportError('Invalid item 6')
loader.source = ''
componentCache.trim()
if (!componentCache.isTypeLoaded('testLoaderComponent.qml')) return reportError('Test component not loaded 5')
if (componentCache.isTypeLoaded('VMEExtendVMEComponent.qml')) return reportError('Extend component not unloaded 2')
if (componentCache.isTypeLoaded('VMEComponent.qml')) return reportError('VME component not unloaded 2')
if (item) return reportError('Item not invalidated 2')
success = true
}
}
}
}
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