1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/os/ossrv/genericopenlibs/cstdlib/TSTLIB/TMISC2.C Fri Jun 15 03:10:57 2012 +0200
1.3 @@ -0,0 +1,136 @@
1.4 +/*
1.5 +* Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).
1.6 +* All rights reserved.
1.7 +* This component and the accompanying materials are made available
1.8 +* under the terms of "Eclipse Public License v1.0"
1.9 +* which accompanies this distribution, and is available
1.10 +* at the URL "http://www.eclipse.org/legal/epl-v10.html".
1.11 +*
1.12 +* Initial Contributors:
1.13 +* Nokia Corporation - initial contribution.
1.14 +*
1.15 +* Contributors:
1.16 +*
1.17 +* Description:
1.18 +* Test code for miscellaneous functions implemented via the MSystemInterface
1.19 +* This differs from TMISC in that the functions must be tested twice, once with
1.20 +* the local interface and once with the CPosixServer.
1.21 +*
1.22 +*
1.23 +*/
1.24 +
1.25 +
1.26 +
1.27 +#include <stdlib.h>
1.28 +#include <stdio.h>
1.29 +#include <string.h>
1.30 +#include <unistd.h>
1.31 +
1.32 +#include "CTEST.H" /* includes C interface to EPOC32 threads, and SpawnPosixServer */
1.33 +
1.34 +test_Data;
1.35 +
1.36 +void env_check(char* name, char* correct_value)
1.37 + {
1.38 + char* value = getenv(name);
1.39 + test(value!=0);
1.40 + test(strcmp(value,correct_value)==0);
1.41 + }
1.42 +
1.43 +/**
1.44 +@SYMTestCaseID SYSLIB-STDLIB-CT-1070
1.45 +@SYMTestCaseDesc Tests for environment variables
1.46 +@SYMTestPriority High
1.47 +@SYMTestActions Tests for getting and setting the environment variables
1.48 +@SYMTestExpectedResults Test must not fail
1.49 +@SYMREQ REQ0000
1.50 +*/
1.51 +void environment()
1.52 + {
1.53 + char* value;
1.54 + int ret;
1.55 +
1.56 + test_Next("Environment variables");
1.57 + value=getenv("not_present");
1.58 + test(value==0);
1.59 +
1.60 + ret=setenv("TEST1","value1",0);
1.61 + test(ret==0);
1.62 + value=getenv("not_present");
1.63 + test(value==0);
1.64 + env_check("TEST1","value1");
1.65 +
1.66 + ret=setenv("TEST2","value2",0);
1.67 + test(ret==0);
1.68 + env_check("TEST2","value2");
1.69 +
1.70 + unsetenv("not_present");
1.71 + env_check("TEST1","value1");
1.72 + env_check("TEST2","value2");
1.73 +
1.74 + ret=setenv("TEST1","different_value",0); /* no rewrite */
1.75 + test(ret==0); /* apparently this isn't an error */
1.76 + env_check("TEST1","value1");
1.77 + env_check("TEST2","value2");
1.78 +
1.79 + ret=setenv("TEST1","different_value",1); /* with rewrite */
1.80 + test(ret==0);
1.81 + env_check("TEST1","different_value");
1.82 + env_check("TEST2","value2");
1.83 +
1.84 + ret=setenv("TEST2","value2.1",1);
1.85 + test(ret==0);
1.86 + env_check("TEST1","different_value");
1.87 + env_check("TEST2","value2.1");
1.88 +
1.89 + unsetenv("TEST1");
1.90 + value=getenv("TEST1");
1.91 + test(value==0);
1.92 + env_check("TEST2","value2.1");
1.93 +
1.94 + ret=setenv("TEST1","a third value which is a really long one so I can force it to realloc some more memory when it does the conversion",0);
1.95 + test(ret==0);
1.96 + env_check("TEST1","a third value which is a really long one so I can force it to realloc some more memory when it does the conversion");
1.97 + env_check("TEST2","value2.1");
1.98 +
1.99 + }
1.100 +
1.101 +int close_console=0;
1.102 +void allTests()
1.103 + {
1.104 + environment();
1.105 +
1.106 + if (close_console)
1.107 + {
1.108 + test_Close();
1.109 + close(0);
1.110 + close(1);
1.111 + close(2);
1.112 + }
1.113 + }
1.114 +
1.115 +int main()
1.116 + {
1.117 + void* client;
1.118 + int err;
1.119 +
1.120 + test_Title("Misc MSystemInterface functions");
1.121 +
1.122 + allTests();
1.123 +
1.124 + test_Next("Do it again using the CPosixServer (for them, not me)");
1.125 + close_console=1;
1.126 +
1.127 + start_posix_server(); /* calls SpawnPosixServer from C++ code */
1.128 +
1.129 +
1.130 + client=create_thread(allTests, "TMISC2 tests");
1.131 + test(client!=0);
1.132 + start_thread(client);
1.133 + err=wait_for_thread(client);
1.134 + test(err==0);
1.135 +
1.136 + test_Close();
1.137 +
1.138 + return 0;
1.139 + }