From ff2e71572682d0ccfffd40a19ff259bb0c1f723b Mon Sep 17 00:00:00 2001
From: Brad King <brad.king@kitware.com>
Date: Tue, 18 Mar 2014 11:45:35 -0400
Subject: test: Add case for multiple class forward declarations

---
 test/CMakeLists.txt                               | 1 +
 test/expect/gccxml.Class-incomplete-twice-xml.txt | 7 +++++++
 test/input/Class-incomplete-twice.cxx             | 4 ++++
 3 files changed, 12 insertions(+)
 create mode 100644 test/expect/gccxml.Class-incomplete-twice-xml.txt
 create mode 100644 test/input/Class-incomplete-twice.cxx

diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index 5bca07d..5d1e255 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -86,6 +86,7 @@ castxml_test_gccxml(Class-bases)
 castxml_test_gccxml(Class-forward)
 castxml_test_gccxml(Class-friends)
 castxml_test_gccxml(Class-incomplete)
+castxml_test_gccxml(Class-incomplete-twice)
 castxml_test_gccxml(Class-member-template)
 castxml_test_gccxml(Class-template)
 castxml_test_gccxml(Class-template-bases)
diff --git a/test/expect/gccxml.Class-incomplete-twice-xml.txt b/test/expect/gccxml.Class-incomplete-twice-xml.txt
new file mode 100644
index 0000000..ece58ff
--- /dev/null
+++ b/test/expect/gccxml.Class-incomplete-twice-xml.txt
@@ -0,0 +1,7 @@
+^<\?xml version="1.0"\?>
+<GCC_XML[^>]*>
+  <Namespace id="_1" name="start" context="_2" members="_3"/>
+  <Class id="_3" name="A" context="_1" location="f1:2" file="f1" line="2" incomplete="1"/>
+  <Namespace id="_2" name="::"/>
+  <File id="f1" name=".*/test/input/Class-incomplete-twice.cxx"/>
+</GCC_XML>$
diff --git a/test/input/Class-incomplete-twice.cxx b/test/input/Class-incomplete-twice.cxx
new file mode 100644
index 0000000..700ef6a
--- /dev/null
+++ b/test/input/Class-incomplete-twice.cxx
@@ -0,0 +1,4 @@
+namespace start {
+  class A;
+  class A;
+}
-- 
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