[084729c] | 1 | /*
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| 2 | * Project: MoleCuilder
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| 3 | * Description: creates and alters molecular systems
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| 4 | * Copyright (C) 2010 University of Bonn. All rights reserved.
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| 5 | * Please see the LICENSE file or "Copyright notice" in builder.cpp for details.
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| 6 | */
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| 7 |
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| 8 | /*
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| 9 | * logunittest.cpp
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| 10 | */
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| 11 |
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| 12 |
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| 13 | // include config.h
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| 14 | #ifdef HAVE_CONFIG_H
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| 15 | #include <config.h>
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| 16 | #endif
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| 17 |
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| 18 | using namespace std;
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| 19 |
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| 20 | #include <cppunit/CompilerOutputter.h>
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| 21 | #include <cppunit/extensions/TestFactoryRegistry.h>
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| 22 | #include <cppunit/ui/text/TestRunner.h>
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| 23 |
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| 24 | #include "CodePatterns/Log.hpp"
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| 25 | #include "CodePatterns/Verbose.hpp"
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| 26 |
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| 27 | #include "LogUnitTest.hpp"
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| 28 |
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| 29 | #ifdef HAVE_TESTRUNNER
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| 30 | #include "UnitTestMain.hpp"
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| 31 | #endif /*HAVE_TESTRUNNER*/
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| 32 |
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| 33 | /********************************************** Test classes **************************************/
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| 34 |
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| 35 | // Registers the fixture into the 'registry'
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| 36 | CPPUNIT_TEST_SUITE_REGISTRATION( LogTest );
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| 37 |
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| 38 |
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| 39 | void LogTest::setUp()
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| 40 | {
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| 41 | }
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| 42 |
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| 43 | void LogTest::tearDown()
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| 44 | {
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| 45 | logger::purgeInstance();
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| 46 | errorLogger::purgeInstance();
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| 47 | }
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| 48 |
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| 49 | /**
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| 50 | * UnitTest for log()
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| 51 | */
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| 52 | void LogTest::logTest()
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| 53 | {
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| 54 | logger::getInstance().setVerbosity(2);
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| 55 | // long form
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| 56 | DoLog(0) && (Log() << Verbose(0) << "Verbosity level is set to 2." << endl);
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| 57 | // shortform via macro
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| 58 | LOG(0,"Test level 0");
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| 59 | LOG(1,"Test level 1");
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| 60 | LOG(2,"Test level 2");
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| 61 | LOG(3,"Test level 3");
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| 62 | LOG(4,"Test level 4");
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| 63 |
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| 64 | DoLog(0) && (Log() << Verbose(0) << "Output a log message." << endl);
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| 65 | DoeLog(0) && (eLog()<< Verbose(0) << "Output an error message." << endl);
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| 66 | CPPUNIT_ASSERT(DoLog(0));
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| 67 | setVerbosity(3);
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| 68 | DoLog(4) && (Log() << Verbose(4) << "This should not be printed." << endl);
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| 69 | DoeLog(4) && (eLog()<< Verbose(4) << "This should not be printed." << endl);
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| 70 | CPPUNIT_ASSERT(!DoLog(4));
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| 71 | CPPUNIT_ASSERT(!DoeLog(4));
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| 72 | }
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| 73 |
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| 74 | /**
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| 75 | * UnitTest for log()
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| 76 | */
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| 77 | void LogTest::newOutputTest()
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| 78 | {
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| 79 | // check whether redirecting output works
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| 80 | std::stringstream teststream;
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| 81 | {
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| 82 | Log().setOutputStream(&teststream);
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| 83 | logger::getInstance().setVerbosity(2);
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| 84 | Log() << Verbose(0) << std::string("test");
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| 85 | // DoLog(0) && (Log() << Verbose(0) << "test" << endl);
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| 86 | CPPUNIT_ASSERT_EQUAL( std::string("test"), teststream.str() );
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| 87 | Log().setOutputStream(NULL); // go to default, as stringstream is destroyed
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| 88 | }
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| 89 | // redirect to NULL changes to cout
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| 90 | teststream.str("");
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| 91 | {
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| 92 | DoLog(0) && (Log() << Verbose(0) << "test" << endl);
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| 93 | CPPUNIT_ASSERT_EQUAL( std::string(""), teststream.str() );
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| 94 | }
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| 95 | }
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