Mailinglist Archive: zypp-devel (53 mails)

[Michael Andres <ma@xxxxxxx>]

On Wednesday 01 October 2008 18:24:56 Michael Andres wrote:

> - added tests/include/TestSetup.h to ease building a test environment below
> some tempdir. Currently supports easy setup of Target, RepoManager and
> loading data (raw metadata and .solv files) into the pool.
>
>
> That's how it currently looks like:
>
>       #include "TestSetup.h"
>
>       BOOST_AUTO_TEST_CASE(WhatProvides)
>       {
>         TestSetup test( Arch_x86_64 );  // use x86_64 as system arch
>           test.loadTarget(); // initialize and load target
>         test.loadRepo( TESTS_SRC_DIR"/data/openSUSE-11.1" );
>
> This is all you need to setup Target, RepoManager below some temp directory
> and load the raw metadata into the pool.
>
> In case you want to setup the system below some fix directory, use:
>
>       TestSetup test( "/tmp/mydir", Arch_x86_64 );

I just want to point out that the lifetime of the TestSetup instance is also 
the lifetime of the temp. directory!

So if you want to setup a common environment for many test cases, you 
CAN'T DO IT LIKE THIS:

        BOOST_AUTO_TEST_CASE(init)
        {
          TestSetup test( Arch_x86_64 );
          //test.loadTarget(); // initialize and load target
          test.loadRepo( TESTS_SRC_DIR "/data/openSUSE-11.1", "opensuse" );
          test.loadRepo( TESTS_SRC_DIR "/data/OBS_zypp_svn-11.1", "zyppsvn" );
          test.loadRepo( TESTS_SRC_DIR "/data/OBS:VirtualBox-11.1", "vbox" );

          dumpRange( USR, test.pool().knownRepositoriesBegin(),
                          test.pool().knownRepositoriesEnd() );
          USR << "pool: " << test.pool() << endl;
        }

Leaving the init function the directory gets deleted, which may result in 
strange effects.


Best might be to have a global static instance, so you can also access all 
components and convenience methods we may add.

        static TestSetup test( Arch_x86_64 );

        BOOST_AUTO_TEST_CASE(init)
        {
          //test.loadTarget(); // initialize and load target
          test.loadRepo( TESTS_SRC_DIR "/data/openSUSE-11.1", "opensuse" );
          test.loadRepo( TESTS_SRC_DIR "/data/OBS_zypp_svn-11.1", "zyppsvn" );
          test.loadRepo( TESTS_SRC_DIR "/data/OBS:VirtualBox-11.1", "vbox" );

          dumpRange( USR, test.pool().knownRepositoriesBegin(),
                          test.pool().knownRepositoriesEnd() );
          USR << "pool: " << test.pool() << endl;
        }

-- 

cu,
    Michael Andres

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