src/nlgtest-shell.cpp

/* -*- Mode: C++; tab-width: 4 indent-tabs-mode: nil -*-
 *
 *    Copyright (c) 2015 Nest Labs, Inc.
 *    All rights reserved.
 *
 *    This document is the property of Nest. It is considered
 *    confidential and proprietary information.
 *
 *    This document may not be reproduced or transmitted in any form,
 *    in whole or in part, without the express written permission of
 *    Nest.
 *
 *    Description:
 *      This is the source file used to hook into gtest framework to 
 *      send pinna shell command.
 *
 */
#include "shell-command-nm.hpp"
#include "nluif.h"

void cmd_gtest_start(int argc, char *argv[]) {
    testing::InitGoogleTest(&argc, argv);
    RUN_ALL_TESTS();
    testing::UninitGoogleTest();
}

static int string_to_arg(char cmdline[], char *argv[]) {
    int argc = 0;
    char *c  = NULL;
    static char local_cmdline[256];
    memcpy(local_cmdline, cmdline, strlen(cmdline) + 1);

    c = strtok(local_cmdline, " ");
    while (c && argc < UIF_NUM_CMD) {
        argv[argc++] = c;
        c = strtok(NULL, " ");
    }
    
    argv[argc] = NULL;
    return argc;
}

void gtest_run_shell_cmd(char cmdline[])
{
    /*
     * Global array of pointers to emulate C argc,argv interface
     */
    int argc;
    char *argv[UIF_MAX_ARGS + 1];   /* one extra for null terminator */

    argc = string_to_arg(cmdline, argv);
    if (argc)
    {
        int i;
        for (i = 0; i < UIF_NUM_CMD; i++)
        {
            if (strcasecmp(UIF_CMDTAB[i].cmd,argv[0]) == 0)
            {
                if (((argc-1) >= UIF_CMDTAB[i].min_args) &&
                    ((argc-1) <= UIF_CMDTAB[i].max_args))
                {
                    UIF_CMDTAB[i].func(argc,argv);
                    goto done;
                }
                else
                {
                    goto done;
                }
            }
        }
    }

done:
    return;
}

void gtest_nm_start() {
    gtest_run_shell_cmd("nm start");
}

void gtest_nm_stop() {
    gtest_run_shell_cmd("nm stop");
}