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lightning-sunbird  0.9+nobinonly
Defines | Functions
TestBlockingSocket.cpp File Reference
#include "TestCommon.h"
#include "nsIComponentRegistrar.h"
#include "nsISocketTransportService.h"
#include "nsISocketTransport.h"
#include "nsIServiceManager.h"
#include "nsIComponentManager.h"
#include "nsCOMPtr.h"
#include "nsString.h"
#include "nsILocalFile.h"
#include "nsNetUtil.h"
#include "prlog.h"
#include "prenv.h"
#include "prthread.h"
#include <stdlib.h>

Go to the source code of this file.


#define LOG(args)   PR_LOG(gTestLog, PR_LOG_DEBUG, args)


static nsresult RunBlockingTest (const nsACString &host, PRInt32 port, nsIFile *file)
int main (int argc, char *argv[])

Define Documentation

#define LOG (   args)    PR_LOG(gTestLog, PR_LOG_DEBUG, args)

Definition at line 61 of file TestBlockingSocket.cpp.

Function Documentation

int main ( int  argc,
char *  argv[] 

Definition at line 122 of file TestBlockingSocket.cpp.

    if (test_common_init(&argc, &argv) != 0)
        return -1;

    nsresult rv;

    if (argc < 4) {
        printf("usage: %s <host> <port> <file-to-read>\n", argv[0]);
        return -1;
    char* hostName = argv[1];
    PRInt32 port = atoi(argv[2]);
    char* fileName = argv[3];
        nsCOMPtr<nsIServiceManager> servMan;
        NS_InitXPCOM2(getter_AddRefs(servMan), nsnull, nsnull);
        nsCOMPtr<nsIComponentRegistrar> registrar = do_QueryInterface(servMan);
        NS_ASSERTION(registrar, "Null nsIComponentRegistrar");
        if (registrar)

#if defined(PR_LOGGING)
        gTestLog = PR_NewLogModule("Test");

        nsCOMPtr<nsILocalFile> file;
        rv = NS_NewNativeLocalFile(nsDependentCString(fileName), PR_FALSE, getter_AddRefs(file));
        if (NS_FAILED(rv)) return rv;

        rv = RunBlockingTest(nsDependentCString(hostName), port, file);
        if (NS_FAILED(rv))
            LOG(("RunBlockingTest failed [rv=%x]\n", rv));

        // give background threads a chance to finish whatever work they may
        // be doing.
        LOG(("sleeping for 5 seconds...\n"));
    } // this scopes the nsCOMPtrs
    // no nsCOMPtrs are allowed to be alive when you call NS_ShutdownXPCOM
    rv = NS_ShutdownXPCOM(nsnull);
    NS_ASSERTION(NS_SUCCEEDED(rv), "NS_ShutdownXPCOM failed");
    return NS_OK;

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static NS_DEFINE_CID ( kSocketTransportServiceCID  ,
) [static]
static nsresult RunBlockingTest ( const nsACString &  host,
PRInt32  port,
nsIFile file 
) [static]

Definition at line 70 of file TestBlockingSocket.cpp.

    nsresult rv;


    nsCOMPtr<nsISocketTransportService> sts =
        do_GetService(kSocketTransportServiceCID, &rv);
    if (NS_FAILED(rv)) return rv;

    nsCOMPtr<nsIInputStream> input;
    rv = NS_NewLocalFileInputStream(getter_AddRefs(input), file);
    if (NS_FAILED(rv)) return rv;

    nsCOMPtr<nsISocketTransport> trans;
    rv = sts->CreateTransport(nsnull, 0, host, port, nsnull, getter_AddRefs(trans));
    if (NS_FAILED(rv)) return rv;

    nsCOMPtr<nsIOutputStream> output;
    rv = trans->OpenOutputStream(nsITransport::OPEN_BLOCKING, 100, 10, getter_AddRefs(output));
    if (NS_FAILED(rv)) return rv;

    char buf[120];
    PRUint32 nr, nw;
    for (;;) {
        rv = input->Read(buf, sizeof(buf), &nr);
        if (NS_FAILED(rv) || (nr == 0)) return rv;

        const char *p = buf;
        while (nr) {
            rv = output->Write(p, nr, &nw);
            if (NS_FAILED(rv)) return rv;

            nr -= nw;
            p  += nw;
        rv = output->Write(buf, nr, &nw);
        if (NS_FAILED(rv)) return rv;

        NS_ASSERTION(nr == nw, "not all written");

    LOG(("  done copying data.\n"));
    return NS_OK;

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