TextEditor: Introduce AssistProposalItemInterface

For unit test we need to break every dependency to the TextEditor
Widget etc.. With an abstract interface we can implement it in clang
without relying on unwanted dependencies. It makes it also easier to
compute the values deferred.

Change-Id: I1b313a1625f4e80bd324ab4bf1a7c4f6b690abe9
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@theqtcompany.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/plugins/clangcodemodel/test/clangcodecompletion_test.cpp b/src/plugins/clangcodemodel/test/clangcodecompletion_test.cpp
index 9aae254c1a..54f35b9dca 100644
--- a/src/plugins/clangcodemodel/test/clangcodecompletion_test.cpp
+++ b/src/plugins/clangcodemodel/test/clangcodecompletion_test.cpp
@@ -746,10 +746,10 @@ bool hasSnippet(ProposalModel model, const QByteArray &text)
 
     auto *genericModel = static_cast<TextEditor::GenericProposalModel *>(model.data());
     for (int i = 0, size = genericModel->size(); i < size; ++i) {
-        TextEditor::AssistProposalItem *item = genericModel->proposalItem(i);
+        TextEditor::AssistProposalItemInterface *item = genericModel->proposalItem(i);
         QTC_ASSERT(item, continue);
         if (item->text() == snippetText)
-            return item->data().toString().contains(QLatin1Char('$'));
+            return item->isSnippet();
     }
 
     return false;