Implemention of tests for the dlt-qnx-system module

Following files are added to execute and verify the behavior of dlt-qnx-system module:
- dlt-test-qnx-system: A test binary to send log messages to slogger2 with specific number of log messages, delay, and payload length.
- start-qnx-system-test: A shell script to invoke the test execution and verify its result from received DLT log.

Signed-Off By: Saya Sugiura <ssugiura@jp.adit-jv.com>

2 files changed, 145 insertions, 0 deletions

diff --git a/src/tests/CMakeLists.txt b/src/tests/CMakeLists.txt
index 54151ea..9744fc0 100644
--- a/src/tests/CMakeLists.txt
+++ b/src/tests/CMakeLists.txt
@@ -46,5 +46,15 @@ foreach(target
             COMPONENT base)
 endforeach()
 
+if(WITH_DLT_QNX_SYSTEM)
+    set(dlt-test-qnx-slogger_SRCS dlt-test-qnx-slogger.c)
+    add_executable(dlt-test-qnx-slogger ${dlt-test-qnx-slogger_SRCS})
+    target_link_libraries(dlt-test-qnx-slogger dlt)
+    set_target_properties(dlt-test-qnx-slogger PROPERTIES LINKER_LANGUAGE C)
+    install(TARGETS dlt-test-qnx-slogger
+            RUNTIME DESTINATION bin
+            COMPONENT base)
+endif()
+
 install(FILES dlt-test-filetransfer-file dlt-test-filetransfer-image.png
         DESTINATION share/dlt-filetransfer)
diff --git a/src/tests/dlt-test-qnx-slogger.c b/src/tests/dlt-test-qnx-slogger.c
new file mode 100644
index 0000000..973fbe0
--- /dev/null
+++ b/src/tests/dlt-test-qnx-slogger.c
@@ -0,0 +1,135 @@
+/*
+ * SPDX license identifier: MPL-2.0
+ *
+ * Copyright (C) 2021 Advanced Driver Information Technology.
+ * This code is developed by Advanced Driver Information Technology.
+ * Copyright of Advanced Driver Information Technology, Bosch and DENSO.
+ *
+ * This file is part of GENIVI Project DLT - Diagnostic Log and Trace.
+ *
+ * This Source Code Form is subject to the terms of the
+ * Mozilla Public License (MPL), v. 2.0.
+ * If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * For further information see http://www.genivi.org/.
+ */
+
+#include <stdio.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <sys/slog.h>
+#include <sys/slogcodes.h>
+
+#include "dlt.h"
+#include "dlt_common.h" /* for dlt_get_version() */
+
+#define COUNT 10
+#define DELAY 500
+#define LENGTH 100
+
+void usage()
+{
+    char version[255];
+
+    dlt_get_version(version, 255);
+
+    printf("Usage: dlt-test-qnx-slogger [options]\n");
+    printf("Generate messages and send them to slogger2\n");
+    printf("%s\n", version);
+    printf("Options:\n");
+    printf("  -h          Usage\n");
+    printf("  -n count    Number of messages to be generated (Default: %d)\n", COUNT);
+    printf("  -d delay    Milliseconds to wait between sending messages (Default: %d)\n", DELAY);
+    printf("  -l length   Message payload length (Default: %d bytes)\n", LENGTH);
+}
+
+int main(int argc, char *argv[]) {
+    int i = 0;
+    int count = COUNT;
+    int delay = DELAY;
+    int length = LENGTH;
+    char *str = NULL;
+    struct timespec ts;
+
+    int c;
+
+    while ((c = getopt(argc, argv, "hn:d:l:")) != -1)
+    {
+        switch(c)
+        {
+        case 'n':
+        {
+            count = atoi(optarg);
+            break;
+        }
+        case 'd':
+        {
+            delay = atoi(optarg);
+            break;
+        }
+        case 'l':
+        {
+            length = atoi(optarg);
+            break;
+        }
+        case 'h':
+        {
+            usage();
+            return -1;
+        }
+        case '?':
+        {
+            if ((optopt == 'n') || (optopt == 'd') || (optopt == 'l'))
+                fprintf(stderr, "Option -%c requires an argument\n", optopt);
+            else if (isprint(optopt))
+                fprintf(stderr, "Unknown option `-%c`\n", optopt);
+            else
+                fprintf(stderr, "Unknown option character `\\x%x`\n", optopt);
+
+            /* unknown or wrong option used, show usage information and terminate */
+            usage();
+            return -1;
+        }
+        default:
+        {
+            usage();
+            return -1;
+        }
+        }
+    }
+
+    /* Generate string */
+    if (length > 0)
+    {
+        str = (char *) malloc((size_t) length + 1);
+        if (str == NULL)
+        {
+            fprintf(stderr, "Cannot allocate memory\n");
+            return -1;
+        }
+        memset(str, 'X', (size_t) length);
+        str[length] = '\n';
+    }
+
+    /* Calculate delay */
+    if (delay > 0) {
+        ts.tv_sec = delay / 1000;
+        ts.tv_nsec = (delay % 1000) * 1000000;
+    }
+
+
+    for (i = 0; i < count; i++)
+    {
+        slogf(_SLOG_SETCODE(_SLOGC_TEST, 0), _SLOG_INFO, "%s", str);
+        nanosleep(&ts, NULL);
+    }
+
+    if (str != NULL)
+    {
+        free(str);
+        str = NULL;
+    }
+
+    return 0;
+}