Try to add erase-remove idiom in unit test but fail to compile on VC2013.

1 files changed, 17 insertions, 0 deletions

diff --git a/test/unittest/valuetest.cpp b/test/unittest/valuetest.cpp
index 8655c852..2aa6379e 100644
--- a/test/unittest/valuetest.cpp
+++ b/test/unittest/valuetest.cpp
@@ -1,5 +1,6 @@
 #include "unittest.h"

 #include "rapidjson/document.h"

+#include <algorithm>

 

 using namespace rapidjson;

 

@@ -674,6 +675,22 @@ TEST(Value, Array) {
 		}

 	}

 

+	// Working in gcc without C++11, but VS2013 cannot compile. To be diagnosed.

+#if 0

+	// http://en.wikipedia.org/wiki/Erase-remove_idiom

+	x.Clear();

+	for (int i = 0; i < 10; i++)

+		if (i % 2 == 0)

+			x.PushBack(i, allocator);

+		else

+			x.PushBack(Value(kNullType).Move(), allocator);

+

+	x.Erase(std::remove(x.Begin(), x.End(), Value(kNullType)), x.End());

+	EXPECT_EQ(5u, x.Size());

+	for (int i = 0; i < 5; i++)

+		EXPECT_EQ(i * 2, x[i]);

+#endif

+

 	// SetArray()

 	Value z;

 	z.SetArray();