[Boost-commit] svn:boost r57549 - sandbox/filesystem-v3/libs/filesystem/test

Subject: [Boost-commit] svn:boost r57549 - sandbox/filesystem-v3/libs/filesystem/test
From: bdawes_at_[hidden]
Date: 2009-11-10 13:07:57

Author: bemandawes
Date: 2009-11-10 13:07:56 EST (Tue, 10 Nov 2009)
New Revision: 57549
URL: http://svn.boost.org/trac/boost/changeset/57549

Log:
Add status_error_reporting_tests()
Text files modified: 
   sandbox/filesystem-v3/libs/filesystem/test/operations_test.cpp |    68 ++++++++++++++++++++++++++++++++++++++++
   1 files changed, 68 insertions(+), 0 deletions(-)

Modified: sandbox/filesystem-v3/libs/filesystem/test/operations_test.cpp
==============================================================================
--- sandbox/filesystem-v3/libs/filesystem/test/operations_test.cpp	(original)
+++ sandbox/filesystem-v3/libs/filesystem/test/operations_test.cpp	2009-11-10 13:07:56 EST (Tue, 10 Nov 2009)
@@ -103,6 +103,9 @@
     return false;
   }
 
+  boost::system::error_category* poison_category_aux() { return 0; }
+  boost::system::error_category& poison_category()     { return *poison_category_aux(); }
+
   // compile-only two argument "do-the-right-thing" tests
   //   verifies that all overload combinations compile without error
   void do_not_call()
@@ -749,12 +752,14 @@
   {
     std::cout << "status_of_nonexistent_tests..." << std::endl;
     fs::path p ("nosuch");
+    BOOST_TEST(!fs::exists(p));
     BOOST_TEST(!fs::is_regular_file(p));
     BOOST_TEST(!fs::is_directory(p));
     BOOST_TEST(!fs::is_symlink(p));
     BOOST_TEST(!fs::is_other(p));
 
     fs::file_status s = fs::status(p);
+    BOOST_TEST(!fs::exists(s));
     BOOST_TEST_EQ(s.type(), fs::file_not_found);
     BOOST_TEST(fs::status_known(s));
     BOOST_TEST(!fs::is_regular_file(s));
@@ -763,6 +768,68 @@
     BOOST_TEST(!fs::is_other(s));
   }
 
+  //  status_error_reporting_tests  ----------------------------------------------------//
+
+  void status_error_reporting_tests()
+  {
+    std::cout << "status_error_reporting_tests..." << std::endl;
+
+    error_code ec;
+
+    // test status, ec, for existing file
+    ec.assign(-1,poison_category());
+    BOOST_TEST(ec.value() == -1);
+    BOOST_TEST(&ec.category() == &poison_category()); 
+    fs::file_status s = fs::status(".",ec);
+    BOOST_TEST(ec.value() == 0);
+    BOOST_TEST(ec.category() == system_category); 
+    BOOST_TEST(fs::exists(s));
+    BOOST_TEST(fs::is_directory(s));
+
+    // test status, ec, for non-existing file
+    fs::path p ("nosuch");
+    ec.assign(-1,poison_category());
+    s = fs::status(p,ec);
+    BOOST_TEST(ec.value() != 0);
+    BOOST_TEST(ec.category() == system_category); 
+
+    BOOST_TEST(!fs::exists(s));
+    BOOST_TEST_EQ(s.type(), fs::file_not_found);
+    BOOST_TEST(fs::status_known(s));
+    BOOST_TEST(!fs::is_regular_file(s));
+    BOOST_TEST(!fs::is_directory(s));
+    BOOST_TEST(!fs::is_symlink(s));
+    BOOST_TEST(!fs::is_other(s));
+
+    // test queries, ec, for existing file
+    ec.assign(-1,poison_category());
+    BOOST_TEST(fs::exists(".", ec));
+    BOOST_TEST(ec.value() == 0);
+    BOOST_TEST(ec.category() == system_category); 
+    ec.assign(-1,poison_category());
+    BOOST_TEST(!fs::is_regular_file(".", ec));
+    BOOST_TEST(ec.value() == 0);
+    BOOST_TEST(ec.category() == system_category); 
+    ec.assign(-1,poison_category());
+    BOOST_TEST(fs::is_directory(".", ec));
+    BOOST_TEST(ec.value() == 0);
+    BOOST_TEST(ec.category() == system_category); 
+
+    // test queries, ec, for non-existing file
+    ec.assign(-1,poison_category());
+    BOOST_TEST(!fs::exists(p, ec));
+    BOOST_TEST(ec.value() != 0);
+    BOOST_TEST(ec.category() == system_category); 
+    ec.assign(-1,poison_category());
+    BOOST_TEST(!fs::is_regular_file(p, ec));
+    BOOST_TEST(ec.value() != 0);
+    BOOST_TEST(ec.category() == system_category); 
+    ec.assign(-1,poison_category());
+    BOOST_TEST(!fs::is_directory(p, ec));
+    BOOST_TEST(ec.value() != 0);
+    BOOST_TEST(ec.category() == system_category); 
+  }
+
   //  _tests  --------------------------------------------------------------------------//
 
   void _tests()
@@ -935,6 +1002,7 @@
   BOOST_TEST(fs::is_empty(d1));
 
   status_of_nonexistent_tests();
+  status_error_reporting_tests();
   directory_iterator_tests();
   create_directories_tests();  // must run AFTER directory_iterator_tests