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Added ability to load names of tests to run from a file

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- use -f to specify filename. Blank lines and lines starting with # are ignored
- also added --list-test-names-only to list test names out to file in a form that can be immediate read in by -f
This commit is contained in:
Phil Nash 2013-11-26 20:57:34 +00:00
parent 993430a3c4
commit 782c2b5891
3 changed files with 52 additions and 8 deletions
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41
include/internal/catch_commandline.hpp
View file

@ -12,6 +12,8 @@
#include "catch_common.h"
#include "clara.h"
#include <fstream>
namespace Catch {
inline void abortAfterFirst( ConfigData& config ) { config.abortAfter = 1; }
@ -38,7 +40,18 @@ namespace Catch {
? ShowDurations::Always
: ShowDurations::Never;
}
inline void loadTestNamesFromFile( ConfigData& config, std::string const& _filename ) {
std::ifstream f( _filename.c_str() );
if( !f.is_open() )
throw std::domain_error( "Unable to load input file: " + _filename );
std::string line;
while( std::getline( f, line ) ) {
line = trim(line);
if( !line.empty() && !startsWith( line, "#" ) )
addTestOrTags( config, line );
}
}
inline Clara::CommandLine<ConfigData> makeCommandLineParser() {
@ -53,19 +66,15 @@ namespace Catch {
.longOpt( "help" );
cli.bind( &ConfigData::listTests )
.describe( "list all (or matching) test cases" )
.describe( "list all/matching test cases" )
.shortOpt( "l")
.longOpt( "list-tests" );
cli.bind( &ConfigData::listTags )
.describe( "list all (or matching) tags" )
.describe( "list all/matching tags" )
.shortOpt( "t")
.longOpt( "list-tags" );
cli.bind( &ConfigData::listReporters )
.describe( "list all reporters" )
.longOpt( "list-reporters" );
cli.bind( &ConfigData::showSuccessfulTests )
.describe( "include successful tests in output" )
.shortOpt( "s")
@ -88,7 +97,7 @@ namespace Catch {
.hint( "filename" );
cli.bind( &ConfigData::reporterName )
.describe( "reporter to use - defaults to console" )
.describe( "reporter to use (defaults to console)" )
.shortOpt( "r")
.longOpt( "reporter" )
// .hint( "name[:filename]" );
@ -133,6 +142,22 @@ namespace Catch {
.longOpt( "durations" )
.hint( "yes/no" );
cli.bind( &loadTestNamesFromFile )
.describe( "load test names to run from a file" )
.shortOpt( "f")
.longOpt( "input-file" )
.hint( "filename" );
// Less common commands which don't have a short form
cli.bind( &ConfigData::listTestNamesOnly )
.describe( "list all/matching test cases names only" )
.longOpt( "list-test-names-only" );
cli.bind( &ConfigData::listReporters )
.describe( "list all reporters" )
.longOpt( "list-reporters" );
return cli;
}