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Viewing changes to src/qt/client/internal/ItemBase.cpp

  • Committer: Michi Henning
  • Date: 2016-08-10 06:45:41 UTC
  • mfrom: (10.10.15 more-coverage)
  • Revision ID: michi.henning@canonical.com-20160810064541-ty9vzh6dff8jgfpw
Merged lp:~michihenning/storage-framework/more-coverage:
Improved coverage. Better error reporting/handling.

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src/qt/client/internal/ItemBase.cpp
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#include <unity/storage/qt/client/internal/ItemBase.h>
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#include <unity/storage/qt/client/Account.h>
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#include <unity/storage/qt/client/Exceptions.h>
 
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#include <unity/storage/qt/client/Root.h>
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#include <cassert>
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QString ItemBase::native_identity() const
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{
 
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    throw_if_destroyed("Item::native_identity()");
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    return identity_;
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}
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ItemType ItemBase::type() const
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{
 
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    throw_if_destroyed("Item::type()");
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    return type_;
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}
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Root* ItemBase::root() const
 
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shared_ptr<Root> ItemBase::root() const
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{
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    if (auto r = root_.lock())
 
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    auto root = get_root();
 
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    if (!root)
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    {
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        return r.get();
 
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        throw RuntimeDestroyedException("Item::root()");
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    }
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    throw RuntimeDestroyedException("Item::root()");
 
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    return root;
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}
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void ItemBase::set_root(std::weak_ptr<Root> root)
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    public_instance_ = p;
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}
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shared_ptr<Root> ItemBase::get_root() const noexcept
 
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{
 
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    try
 
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    {
 
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        auto root = root_.lock();
 
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        if (root)
 
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        {
 
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            root->account();  // Throws if either account or runtime has been destroyed.
 
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            return root;
 
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        }
 
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    }
 
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    catch (RuntimeDestroyedException const&)
 
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    {
 
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    }
 
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    return nullptr;
 
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}
 
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void ItemBase::throw_if_destroyed(QString const& method) const
 
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{
 
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    if (deleted_)
 
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    {
 
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        QString msg = method + ": \"" + identity_ + "\" was deleted previously";
 
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        throw DeletedException(msg, identity_);
 
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    }
 
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    if (!get_root())
 
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    {
 
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        throw RuntimeDestroyedException(method);
 
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    }
 
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}
 
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}  // namespace internal
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}  // namespace client
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}  // namespace qt