ceph/src/boost/tools/build/test/regression.py

   1 #!/usr/bin/python
   2
   3 # Copyright (C) Vladimir Prus 2003.
   4 # Distributed under the Boost Software License, Version 1.0.
   5 #    (See accompanying file LICENSE_1_0.txt or copy at
   6 #         http://www.boost.org/LICENSE_1_0.txt)
   7
   8 # Test for the regression testing framework.
   9
  10 import BoostBuild
  11
  12 # Create a temporary working directory.
  13 t = BoostBuild.Tester(use_test_config=False)
  14
  15 t.write("c.cpp", "\n")
  16 t.write("r.cpp", """\
  17 void helper();
  18
  19 #include <iostream>
  20 int main( int ac, char * av[] )
  21 {
  22     helper();
  23     for ( int i = 1; i < ac; ++i )
  24        std::cout << av[ i ] << '\\n';
  25 }
  26 """)
  27 t.write("c-f.cpp", "int\n")
  28 t.write("r-f.cpp", "int main() { return 1; }\n")
  29
  30 t.write("jamroot.jam", "")
  31 t.write("jamfile.jam", """\
  32 import testing ;
  33 compile c.cpp ;
  34 compile-fail c-f.cpp ;
  35 run r.cpp libs//helper : foo bar ;
  36 run-fail r-f.cpp ;
  37 """)
  38
  39 t.write("libs/jamfile.jam", "lib helper : helper.cpp ;")
  40 t.write("libs/helper.cpp", """\
  41 void
  42 #if defined(_WIN32)
  43 __declspec(dllexport)
  44 #endif
  45 helper() {}
  46 """)
  47
  48 # First test that when outcomes are expected, all .test files are created.
  49 t.run_build_system(["hardcode-dll-paths=false"], stderr=None, status=None)
  50 t.expect_addition("bin/c.test/$toolset/debug*/c.test")
  51 t.expect_addition("bin/c-f.test/$toolset/debug*/c-f.test")
  52 t.expect_addition("bin/r.test/$toolset/debug*/r.test")
  53 t.expect_addition("bin/r-f.test/$toolset/debug*/r-f.test")
  54
  55 # Make sure args are handled.
  56 t.expect_content("bin/r.test/$toolset/debug*/r.output",
  57                  "foo\nbar\n*\nEXIT STATUS: 0*\n", True)
  58
  59 # Test that input file is handled as well.
  60 t.write("r.cpp", """\
  61 #include <iostream>
  62 #include <fstream>
  63 int main( int ac, char * av[] )
  64 {
  65     for ( int i = 1; i < ac; ++i )
  66     {
  67         std::ifstream ifs( av[ i ] );
  68         std::cout << ifs.rdbuf();
  69     }
  70 }
  71 """)
  72
  73 t.write("dir/input.txt", "test input")
  74
  75 t.write("jamfile.jam", """\
  76 import testing ;
  77 compile c.cpp ;
  78 obj c-obj : c.cpp ;
  79 compile-fail c-f.cpp ;
  80 run r.cpp : : dir/input.txt ;
  81 run-fail r-f.cpp ;
  82 time execution : r ;
  83 time compilation : c-obj ;
  84 """)
  85
  86 t.run_build_system(["hardcode-dll-paths=false"])
  87 t.expect_content("bin/r.test/$toolset/debug*/r.output", """\
  88 test input
  89 EXIT STATUS: 0
  90 """)
  91
  92 t.expect_addition('bin/$toolset/debug*/execution.time')
  93 t.expect_addition('bin/$toolset/debug*/compilation.time')
  94
  95 # Make sure test failures are detected. Reverse expectation and see if .test
  96 # files are created or not.
  97 t.write("jamfile.jam", """\
  98 import testing ;
  99 compile-fail c.cpp ;
 100 compile c-f.cpp ;
 101 run-fail r.cpp : : dir/input.txt ;
 102 run r-f.cpp ;
 103 """)
 104
 105 t.touch(BoostBuild.List("c.cpp c-f.cpp r.cpp r-f.cpp"))
 106
 107 t.run_build_system(["hardcode-dll-paths=false"], stderr=None, status=1)
 108 t.expect_removal("bin/c.test/$toolset/debug*/c.test")
 109 t.expect_removal("bin/c-f.test/$toolset/debug*/c-f.test")
 110 t.expect_removal("bin/r.test/$toolset/debug*/r.test")
 111 t.expect_removal("bin/r-f.test/$toolset/debug*/r-f.test")
 112
 113 t.cleanup()