From 2555c211585fd81f63b37a7166058c8371b991fd Mon Sep 17 00:00:00 2001
From: Nikolai Kosjar <nikolai.kosjar@digia.com>
Date: Wed, 21 Aug 2013 15:46:30 +0200
Subject: C++: Tests: Reset diagnostic messages

...otherwise they add up and subsequent tests checking for the error count will
fail:

FAIL!  : tst_AST::objc_try_statement_1() Compared values are not the same
   Actual   (diag.errorCount): 5
   Expected (0): 0
   Loc: [/home/nikolai/dev/creator/qtcreator-master/tests/auto/cplusplus/ast/tst_ast.cpp(1400)]
...

Change-Id: I8b4356331e95dceb1e99bb26e6ebf4591d70a08c
Reviewed-by: David Schulz <david.schulz@digia.com>
---
 tests/auto/cplusplus/ast/tst_ast.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/tests/auto/cplusplus/ast/tst_ast.cpp b/tests/auto/cplusplus/ast/tst_ast.cpp
index c67cd53869..f97b47a82e 100644
--- a/tests/auto/cplusplus/ast/tst_ast.cpp
+++ b/tests/auto/cplusplus/ast/tst_ast.cpp
@@ -94,6 +94,7 @@ public:
 
 private slots:
     void initTestCase();
+    void cleanup();
 
     // line/column positions
     void line_and_column_1();
@@ -1687,6 +1688,11 @@ void tst_AST::initTestCase()
     control.setDiagnosticClient(&diag);
 }
 
+void tst_AST::cleanup()
+{
+    diag.errorCount = 0;
+}
+
 void tst_AST::line_and_column_1()
 {
     QSharedPointer<TranslationUnit> unit(parseDeclaration("\n"
-- 
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