1 files changed, 148 insertions, 0 deletions
diff --git a/libs/lambda/test/phoenix_control_structures.cpp b/libs/lambda/test/phoenix_control_structures.cpp
new file mode 100644
index 000000000..722a74f91
--- /dev/null
+++ b/libs/lambda/test/phoenix_control_structures.cpp
@@ -0,0 +1,148 @@
+//  phoenix_style_control_structures.cpp  -- The Boost Lambda Library ------
+//
+// Copyright (C) 2000-2003 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
+// Copyright (C) 2000-2003 Gary Powell (powellg@amazon.com)
+//
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+//
+// For more information, see www.boost.org
+
+// -----------------------------------------------------------------------
+
+
+#include <boost/test/minimal.hpp>    // see "Header Implementation Option"
+
+#include "boost/lambda/lambda.hpp"
+#include "boost/lambda/if.hpp"
+#include "boost/lambda/loops.hpp"
+
+#include <iostream>
+#include <vector>
+#include <list>
+#include <algorithm>
+#include <cmath>
+#include <cassert>
+#include <functional>
+
+
+
+using namespace boost::lambda;
+using namespace std;
+
+
+
+//  If-else, while, do-while, for statements
+
+
+int test_main(int, char *[]) {
+
+    vector<int> v;
+    v.clear();
+    v.push_back(1);
+    v.push_back(2);
+    v.push_back(3);
+    v.push_back(4);
+    v.push_back(5);
+    v.push_back(6);
+    v.push_back(7);
+    v.push_back(8);
+    v.push_back(9);
+    v.push_back(10);
+
+    int sum = 0; 
+    //////////////////////////////////
+    for_each(v.begin(), v.end(),
+        if_(_1 > 3 && _1 <= 8)
+        [
+            sum += _1
+        ]
+    );
+
+    BOOST_CHECK(sum == 4+5+6+7+8);
+
+    int gt = 0, eq = 0, lt = 0;
+    //////////////////////////////////
+    for_each(v.begin(), v.end(),
+        if_(_1 > 5)
+        [
+            ++var(gt)
+        ]
+        .else_
+        [
+            if_(_1 == 5)
+            [
+                ++var(eq)
+            ]
+            .else_
+            [
+                ++var(lt)
+            ]
+        ]
+    );
+
+    BOOST_CHECK(lt==4);
+    BOOST_CHECK(eq==1);
+    BOOST_CHECK(gt==5);
+
+    vector<int> t = v;
+
+    int counta = 0;
+    int countb = 0;
+    //////////////////////////////////
+    for_each(v.begin(), v.end(),
+        (
+            while_(_1--)
+            [
+                ++var(counta)
+            ],
+            ++var(countb)
+        )
+    );
+    
+    BOOST_CHECK(counta == 55);
+    BOOST_CHECK(countb == 10);
+
+
+    v = t;
+
+    counta = 0; countb = 0;
+    //////////////////////////////////
+    for_each(v.begin(), v.end(),
+        (
+            do_
+            [
+             ++var(counta)
+            ]
+            .while_(_1--),
+            ++var(countb)
+        )
+    );
+
+    BOOST_CHECK(counta == (2+11)*10/2);
+    BOOST_CHECK(countb == 10);
+
+
+    v = t;
+    counta = 0; countb = 0;
+    //////////////////////////////////
+    int iii;
+    for_each(v.begin(), v.end(),
+        (
+            for_(var(iii) = 0, var(iii) < _1, ++var(iii))
+            [
+              ++var(counta)
+            ],
+            ++var(countb)
+        )
+    );
+
+    BOOST_CHECK(counta == (1+10)*10/2);
+    BOOST_CHECK(countb == 10);
+
+    v = t;
+
+    return 0;
+}
+