Document SharedPtr bool conversion operator; added test cases for it; also added two test cases for the comparision operators, which currently fail

svn-id: r31299

1 files changed, 16 insertions, 0 deletions

diff --git a/test/common/ptr.h b/test/common/ptr.h
index b6f2e950ca..7102a819cf 100644
--- a/test/common/ptr.h
+++ b/test/common/ptr.h
@@ -33,4 +33,20 @@ class PtrTestSuite : public CxxTest::TestSuite
 		TS_ASSERT_EQUALS(*p1, 0);
 		TS_ASSERT(p1.unique());
 	}
+
+	void test_compare() {
+		Common::SharedPtr<int> p1(new int(1));
+		Common::SharedPtr<int> p2;
+		
+		TS_ASSERT(p1);
+		TS_ASSERT(!p2);
+
+		TS_ASSERT(p1 != 0);
+		TS_ASSERT(p2 == 0);
+
+		// Note: The following two currently do *not* work, contrary to
+		// what the Doxygen comments of SharedPtr claim.
+		TS_ASSERT(p1 != (int *)0);
+		TS_ASSERT(p2 == (int *)0);
+	}
 };