Added the sockping and sockpong tests.
authorwtc%netscape.com
Thu, 11 Feb 1999 00:44:06 +0000
changeset 435 709ee01a9041178f6c5a5f2cc068b3f743ef18d0
parent 434 661ea426cbd3e8400ea248905c131bc1a85d9be3
child 436 9fbf52abc63acee73df8cfee6083a2f897e46e22
push idunknown
push userunknown
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Added the sockping and sockpong tests.
pr/tests/Makefile
pr/tests/sockping.c
pr/tests/sockpong.c
--- a/pr/tests/Makefile
+++ b/pr/tests/Makefile
@@ -89,38 +89,40 @@ CSRCS =             \
 	perf.c    		\
 	pipeping.c		\
 	pipepong.c		\
 	pipeself.c		\
 	poll_er.c		\
 	poll_nm.c		\
 	poll_to.c		\
 	pollable.c		\
+	prftest.c		\
 	prftest1.c		\
-	prftest.c		\
 	prftest2.c		\
 	priotest.c		\
 	provider.c		\
+	prpoll.c		\
 	ranfile.c       \
-	prpoll.c		\
 	sel_spd.c  		\
 	selct_er.c	    \
 	selct_nm.c	    \
 	selct_to.c	    \
 	select2.c  		\
 	sem.c 	  		\
+	server_test.c	\
 	servr_kk.c		\
-	server_test.c	\
 	servr_ku.c		\
 	servr_uk.c		\
+	servr_uu.c		\
 	short_thread.c	\
-	servr_uu.c		\
 	sigpipe.c		\
 	socket.c		\
 	sockopt.c		\
+	sockping.c		\
+	sockpong.c		\
 	sprintf.c		\
 	sproc_ch.c	    \
 	sproc_p.c	    \
 	stack.c		    \
 	stdio.c		    \
 	strod.c			\
 	suspend.c		\
 	switch.c		\
new file mode 100644
--- /dev/null
+++ b/pr/tests/sockping.c
@@ -0,0 +1,134 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/*
+ * The contents of this file are subject to the Netscape Public License
+ * Version 1.0 (the "NPL"); you may not use this file except in
+ * compliance with the NPL.  You may obtain a copy of the NPL at
+ * http://www.mozilla.org/NPL/
+ * 
+ * Software distributed under the NPL is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
+ * for the specific language governing rights and limitations under the
+ * NPL.
+ * 
+ * The Initial Developer of this code under the NPL is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1999 Netscape Communications Corporation.  All Rights
+ * Reserved.
+ */
+
+/*
+ * File: sockping.c
+ *
+ * Description:
+ * This test runs in conjunction with the sockpong test.
+ * This test creates a socket pair and passes one socket
+ * to the sockpong test.  Then this test writes "ping" to
+ * to the sockpong test and the sockpong test writes "pong"
+ * back.  To run this pair of tests, just invoke sockping.
+ *
+ * Tested areas: process creation, socket pairs, file
+ * descriptor inheritance.
+ */
+
+#include "prio.h"
+#include "prproces.h"
+
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+
+#define NUM_ITERATIONS 10
+
+static char *child_argv[] = { "sockpong", NULL };
+
+int main()
+{
+    PRFileDesc *sock[2];
+    PRStatus status;
+    PRProcess *process;
+    PRProcessAttr *attr;
+    char buf[1024];
+    PRInt32 nBytes;
+    PRInt32 exitCode;
+    int idx;
+
+    status = PR_NewTCPSocketPair(sock);
+    if (status == PR_FAILURE) {
+        fprintf(stderr, "PR_NewTCPSocketPair failed\n");
+        exit(1);
+    }
+
+    status = PR_SetFDInheritable(sock[1], PR_TRUE);
+    if (status == PR_FAILURE) {
+        fprintf(stderr, "PR_SetFDInheritable failed\n");
+        exit(1);
+    }
+
+    attr = PR_NewProcessAttr();
+    if (attr == NULL) {
+        fprintf(stderr, "PR_NewProcessAttr failed\n");
+        exit(1);
+    }
+
+    status = PR_ProcessAttrSetInheritableFD(attr, sock[1], "SOCKET");
+    if (status == PR_FAILURE) {
+        fprintf(stderr, "PR_ProcessAttrSetInheritableFD failed\n");
+        exit(1);
+    }
+
+    process = PR_CreateProcess(child_argv[0], child_argv, NULL, attr);
+    if (process == NULL) {
+        fprintf(stderr, "PR_CreateProcess failed\n");
+        exit(1);
+    }
+    PR_DestroyProcessAttr(attr);
+    status = PR_Close(sock[1]);
+    if (status == PR_FAILURE) {
+        fprintf(stderr, "PR_Close failed\n");
+        exit(1);
+    }
+
+    for (idx = 0; idx < NUM_ITERATIONS; idx++) {
+        strcpy(buf, "ping");
+        printf("sockping: sending \"%s\"\n", buf);
+        nBytes = PR_Write(sock[0], buf, 5);
+        if (nBytes == -1) {
+            fprintf(stderr, "PR_Write failed\n");
+            exit(1);
+        }
+        nBytes = PR_Recv(sock[0], buf, sizeof(buf), 0, PR_INTERVAL_NO_TIMEOUT);
+        if (nBytes == -1) {
+            fprintf(stderr, "PR_Recv failed\n");
+            exit(1);
+        }
+        if (nBytes != 5) {
+            fprintf(stderr, "sockping: expected 5 bytes but got %d bytes\n",
+                    nBytes);
+            exit(1);
+        }
+        printf("sockping: received \"%s\"\n", buf);
+        if (strcmp(buf, "pong") != 0) {
+            fprintf(stderr, "sockping: expected \"pong\" but got \"%s\"\n",
+                    buf);
+            exit(1);
+        }
+    }
+
+    status = PR_Close(sock[0]);
+    if (status == PR_FAILURE) {
+        fprintf(stderr, "PR_Close failed\n");
+        exit(1);
+    }
+    status = PR_WaitProcess(process, &exitCode);
+    if (status == PR_FAILURE) {
+        fprintf(stderr, "PR_WaitProcess failed\n");
+        exit(1);
+    }
+    if (exitCode == 0) {
+        printf("PASS\n");
+        return 0;
+    } else {
+        printf("FAIL\n");
+        return 1;
+    }
+}
new file mode 100644
--- /dev/null
+++ b/pr/tests/sockpong.c
@@ -0,0 +1,93 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/*
+ * The contents of this file are subject to the Netscape Public License
+ * Version 1.0 (the "NPL"); you may not use this file except in
+ * compliance with the NPL.  You may obtain a copy of the NPL at
+ * http://www.mozilla.org/NPL/
+ * 
+ * Software distributed under the NPL is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
+ * for the specific language governing rights and limitations under the
+ * NPL.
+ * 
+ * The Initial Developer of this code under the NPL is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1999 Netscape Communications Corporation.  All Rights
+ * Reserved.
+ */
+
+/*
+ * File: sockpong.c
+ *
+ * Description:
+ * This test runs in conjunction with the sockping test.
+ * The sockping test creates a socket pair and passes one
+ * socket to this test.  Then the sockping test writes
+ * "ping" to this test and this test writes "pong" back.
+ * To run this pair of tests, just invoke sockping.
+ *
+ * Tested areas: process creation, socket pairs, file
+ * descriptor inheritance.
+ */
+
+#include "prio.h"
+
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+
+#define NUM_ITERATIONS 10
+
+int main()
+{
+    PRFileDesc *sock;
+    PRStatus status;
+    char buf[1024];
+    PRInt32 nBytes;
+    int idx;
+
+    sock = PR_GetInheritedFD("SOCKET");
+    if (sock == NULL) {
+        fprintf(stderr, "PR_GetInheritedFD failed\n");
+        exit(1);
+    }
+    status = PR_SetFDInheritable(sock, PR_FALSE);
+    if (status == PR_FAILURE) {
+        fprintf(stderr, "PR_SetFDInheritable failed\n");
+        exit(1);
+    }
+
+    for (idx = 0; idx < NUM_ITERATIONS; idx++) {
+        nBytes = PR_Read(sock, buf, sizeof(buf));
+        if (nBytes == -1) {
+            fprintf(stderr, "PR_Read failed\n");
+            exit(1);
+        }
+        if (nBytes != 5) {
+            fprintf(stderr, "sockpong: expected 5 bytes but got %d bytes\n",
+                    nBytes);
+            exit(1);
+        }
+        printf("sockpong: received \"%s\"\n", buf);
+        if (strcmp(buf, "ping") != 0) {
+            fprintf(stderr, "sockpong: expected \"ping\" but got \"%s\"\n",
+                    buf);
+            exit(1);
+        }
+
+        strcpy(buf, "pong");
+        printf("sockpong: sending \"%s\"\n", buf);
+        nBytes = PR_Send(sock, buf, 5, 0, PR_INTERVAL_NO_TIMEOUT);
+        if (nBytes == -1) {
+            fprintf(stderr, "PR_Send failed\n");
+            exit(1);
+        }
+    }
+
+    status = PR_Close(sock);
+    if (status == PR_FAILURE) {
+        fprintf(stderr, "PR_Close failed\n");
+        exit(1);
+    }
+    return 0;
+}