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new aa49523bb testing: add open_memstream test tool
aa49523bb is described below
commit aa49523bb3467eb059c78706e226df70177edf0e
Author: Michal Lenc <michall...@seznam.cz>
AuthorDate: Sun Nov 26 20:36:46 2023 +0100
testing: add open_memstream test tool
Test tool application for open_memstream for CI testing. Performs basic
write/seek operations.
Signed-off-by: Michal Lenc <michall...@seznam.cz>
---
testing/open_memstream/Kconfig | 13 ++
testing/open_memstream/Make.defs | 23 ++++
testing/open_memstream/Makefile | 32 +++++
testing/open_memstream/open_memstream.c | 219 ++++++++++++++++++++++++++++++++
4 files changed, 287 insertions(+)
diff --git a/testing/open_memstream/Kconfig b/testing/open_memstream/Kconfig
new file mode 100644
index 000000000..92f48477c
--- /dev/null
+++ b/testing/open_memstream/Kconfig
@@ -0,0 +1,13 @@
+#
+# For a description of the syntax of this configuration file,
+# see the file kconfig-language.txt in the NuttX tools repository.
+#
+
+config TESTING_OPEN_MEMSTREAM
+ tristate "open_memstream test tool"
+ default n
+ ---help---
+ Performs a basic operations with open_memstream call.
+
+if TESTING_OPEN_MEMSTREAM
+endif
diff --git a/testing/open_memstream/Make.defs b/testing/open_memstream/Make.defs
new file mode 100644
index 000000000..8500076c4
--- /dev/null
+++ b/testing/open_memstream/Make.defs
@@ -0,0 +1,23 @@
+############################################################################
+# apps/testing/open_memstream/Make.defs
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements. See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership. The
+# ASF licenses this file to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance with the
+# License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+#
+############################################################################
+
+ifneq ($(CONFIG_TESTING_OPEN_MEMSTREAM),)
+CONFIGURED_APPS += $(APPDIR)/testing/open_memstream
+endif
diff --git a/testing/open_memstream/Makefile b/testing/open_memstream/Makefile
new file mode 100644
index 000000000..223ea2c9a
--- /dev/null
+++ b/testing/open_memstream/Makefile
@@ -0,0 +1,32 @@
+############################################################################
+# apps/testing/open_memstream/Makefile
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements. See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership. The
+# ASF licenses this file to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance with the
+# License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+#
+############################################################################
+
+include $(APPDIR)/Make.defs
+
+# SMART filesystem test tool
+
+PROGNAME = open_memstream_test
+PRIORITY = SCHED_PRIORITY_DEFAULT
+STACKSIZE = 4096
+MODULE = $(CONFIG_TESTING_FMEMOPEN_TEST)
+
+MAINSRC = open_memstream.c
+
+include $(APPDIR)/Application.mk
diff --git a/testing/open_memstream/open_memstream.c
b/testing/open_memstream/open_memstream.c
new file mode 100644
index 000000000..0cc0efdf7
--- /dev/null
+++ b/testing/open_memstream/open_memstream.c
@@ -0,0 +1,219 @@
+/****************************************************************************
+ * apps/testing/open_memstream/open_memstream.c
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership. The
+ * ASF licenses this file to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ ****************************************************************************/
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+
+#include <nuttx/config.h>
+
+#include <sys/stat.h>
+#include <unistd.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <fcntl.h>
+#include <errno.h>
+
+/****************************************************************************
+ * Pre-processor Definitions
+ ****************************************************************************/
+
+/****************************************************************************
+ * Private data
+ ****************************************************************************/
+
+static char correctbuf[] = "abcdefghijklmnopqrstuvwxyz";
+static char correctbuf_seek[] = "123defghijklmnopqrstuvw456";
+
+/****************************************************************************
+ * Private Functions
+ ****************************************************************************/
+
+/****************************************************************************
+ * Name: open_memstream_write_test
+ ****************************************************************************/
+
+static int open_memstream_write_test(void)
+{
+ FILE *stream;
+ char *buf;
+ size_t len;
+ ssize_t size;
+ int i;
+
+ size = strlen(correctbuf);
+ stream = open_memstream(&buf, &len);
+ if (stream == NULL)
+ {
+ printf("open_memstream_write_test: open_memstream failed %d\n",
+ -errno);
+ return -1;
+ }
+
+ fprintf(stream, "%s", correctbuf);
+ fflush(stream);
+
+ /* Check whether values are updated after flush. */
+
+ if (len != size)
+ {
+ printf("open_memstream_write_test: len (%zu) != size (%zu)\n", len,
+ size);
+ fclose(stream);
+ free(buf);
+ return -1;
+ }
+
+ for (i = 0; i < len; i++)
+ {
+ if (buf[i] != correctbuf[i])
+ {
+ printf("open_memstream_write_test: error %d got %c, expected %c\n",
+ i, buf[i], correctbuf[i]);
+ fclose(stream);
+ free(buf);
+ return -1;
+ }
+ }
+
+ fclose (stream);
+ if (len != size)
+ {
+ printf("open_memstream_write_test: len (%zu) != size (%zu)\n", len,
+ size);
+ free(buf);
+ return -1;
+ }
+
+ for (i = 0; i < len; i++)
+ {
+ if (buf[i] != correctbuf[i])
+ {
+ printf("open_memstream_write_test: error %d got %c, expected %c\n",
+ i, buf[i], correctbuf[i]);
+ free(buf);
+ return -1;
+ }
+ }
+
+ free(buf);
+ printf("open_memstream_write_test: successful\n");
+ return 0;
+}
+
+/****************************************************************************
+ * Name: open_memstream_seek_test
+ ****************************************************************************/
+
+static int open_memstream_seek_test(void)
+{
+ FILE *stream;
+ char *buf;
+ size_t len;
+ off_t end_pos;
+ ssize_t size;
+ int i;
+
+ size = strlen(correctbuf);
+
+ stream = open_memstream(&buf, &len);
+ if (stream == NULL)
+ {
+ printf("open_memstream_seek_test: open_memstream failed %d\n", -errno);
+ return -1;
+ }
+
+ fprintf(stream, "%s", correctbuf);
+ fflush(stream);
+ end_pos = ftello(stream);
+ fseeko(stream, 0, SEEK_SET);
+ fprintf(stream, "123");
+ fseeko(stream, end_pos, SEEK_SET);
+
+ fseeko(stream, -3, SEEK_END);
+ fprintf(stream, "456");
+ fseeko(stream, end_pos, SEEK_SET);
+
+ fclose(stream);
+
+ if (len != size)
+ {
+ printf("open_memstream_seek_test: len (%zu) != size (%zu)\n", len,
+ size);
+ free(buf);
+ return -1;
+ }
+
+ for (i = 0; i < len; i++)
+ {
+ if (buf[i] != correctbuf_seek[i])
+ {
+ printf("open_memstream_seek_test: error %d got %c, expected %c\n",
+ i, buf[i], correctbuf_seek[i]);
+ free(buf);
+ return -1;
+ }
+ }
+
+ free(buf);
+ printf("open_memstream_seek_test: successful\n");
+ return 0;
+}
+
+/****************************************************************************
+ * Public Functions
+ ****************************************************************************/
+
+int main(int argc, FAR char *argv[])
+{
+ int ret;
+ int tests_ok;
+ int tests_err;
+
+ tests_ok = tests_err = 0;
+
+ /* Run tests. They should return 0 on success, -1 otherwise. */
+
+ ret = open_memstream_write_test();
+ if (ret < 0)
+ {
+ tests_err += 1;
+ }
+ else
+ {
+ tests_ok += 1;
+ }
+
+ ret = open_memstream_seek_test();
+ if (ret < 0)
+ {
+ tests_err += 1;
+ }
+ else
+ {
+ tests_ok += 1;
+ }
+
+ printf("open_memstream tests: SUCCESSFUL: %d; FAILED: %d\n", tests_ok,
+ tests_err);
+
+ return 0;
+}
