X-Git-Url: http://g0dil.de/git?a=blobdiff_plain;f=senf%2FUtils%2FFormat.test.cc;h=3db080fe9e59c92351851a4dbd6abc057254c4d3;hb=73c33f663ff0f65e4656ea5a5f6f07a43a2e1722;hp=ece8647c32dbbc039126cfe47ce9937d92527e8b;hpb=767a76da8e5b96a69b620e44d32e0a1b04005679;p=senf.git

diff --git a/senf/Utils/Format.test.cc b/senf/Utils/Format.test.cc
index ece8647..3db080f 100644
--- a/senf/Utils/Format.test.cc
+++ b/senf/Utils/Format.test.cc
@@ -1,6 +1,6 @@
 // $Id$
 //
-// Copyright (C) 2009 
+// Copyright (C) 2009
 // Fraunhofer Institute for Open Communication Systems (FOKUS)
 // Competence Center NETwork research (NET), St. Augustin, GERMANY
 //     Stefan Bund <g0dil@berlios.de>
@@ -86,9 +86,9 @@ SENF_AUTO_UNIT_TEST(formatEng)
     CheckFormat( (1.345e-3, 3.456),          "0.0+-3.5" );
 
 #   undef CheckFormat
-    
+
     // From documentation
-    
+
     {
         std::stringstream ss;
         ss << senf::format::eng(1.23);
@@ -103,7 +103,7 @@ SENF_AUTO_UNIT_TEST(formatEng)
 
     {
         std::stringstream ss;
-        ss << std::setw(25) << std::setprecision(5) << std::showpos << std::uppercase 
+        ss << std::setw(25) << std::setprecision(5) << std::showpos << std::uppercase
            << std::internal << senf::format::eng(12345,67);
         BOOST_CHECK_EQUAL( ss.str(), "+       12.35+-000.07E+03" );
     }
@@ -135,7 +135,7 @@ SENF_AUTO_UNIT_TEST(formatEng)
 SENF_AUTO_UNIT_TEST(dumpint)
 {
     std::stringstream ss;
-    
+
 #   define CheckFormat(v,s)                                             \
         {                                                               \
             ss.str("");                                                 \
@@ -149,6 +149,31 @@ SENF_AUTO_UNIT_TEST(dumpint)
 #   undef CheckFormat
 }
 
+namespace {
+    void f1(std::ostream & os) {
+        senf::format::IndentHelper indent;
+        os << indent << "f1\n";
+    }
+    void f2(std::ostream & os) {
+        senf::format::IndentHelper indent;
+        os << indent << "f2_1\n";
+        f1( os);
+        os << indent << "f2_2\n";
+        indent.increase();
+        os << indent << "f2_3\n";
+    }
+}
+SENF_AUTO_UNIT_TEST(indent)
+{
+    std::stringstream ss;
+    f2(ss);
+    BOOST_CHECK_EQUAL( ss.str(),
+            "  f2_1\n"
+            "    f1\n"
+            "  f2_2\n"
+            "    f2_3\n");
+}
+
 ///////////////////////////////cc.e////////////////////////////////////////
 #undef prefix_