Merge pull request #8775 from ARMmbed/release-candidate

Release candidate for mbed-os-5.10.4

Author: Cruz Monrreal

CONTRIBUTING.md

@@ -2,4 +2,4 @@
 
 Mbed OS is an open-source, device software platform for the Internet of Things. Contributions are an important part of the platform, and our goal is to make it as simple as possible to become a contributor.
 
-To encourage productive collaboration, as well as robust, consistent and maintainable code, we have a set of guidelines for contributing to Mbed OS. Please see: [contributing guidelines](https://os.mbed.com/docs/latest/reference/contributing.html).
+To encourage productive collaboration, as well as robust, consistent and maintainable code, we have a set of guidelines for [contributing to Mbed OS](https://os.mbed.com/docs/latest/reference/contributing.html).

README.md

@@ -19,13 +19,20 @@
 Arm Mbed OS is an open source embedded operating system designed specifically for the "things" in the Internet of Things. It includes all the features you need to develop a connected product based on an Arm Cortex-M microcontroller, including security, connectivity, an RTOS and drivers for sensors and I/O devices.
 
 Mbed OS provides a platform that includes:
-* Security foundations.
-* Cloud management services.
-* Drivers for sensors, I/O devices and connectivity. 
+
+- Security foundations.
+- Cloud management services.
+- Drivers for sensors, I/O devices and connectivity. 
 
 ## Release notes
 The [release notes](https://os.mbed.com/releases) detail the current release. You can also find information about previous versions.
 
+## License and contributions 
+
+The software is provided under [Apache-2.0 license](LICENSE). Contributions to this project are accepted under the same license. Please see [contributing.md](CONTRIBUTING.md) for more info. 
+
+This project contains code from other projects. The original license text is included in those source files. They must comply with our [license guide](https://os.mbed.com/docs/latest/reference/license.html)
+
 ## Getting started for developers
 
 We have a [developer website](https://os.mbed.com) for asking questions, engaging with others, finding information on boards and components, using an online IDE and compiler, reading the documentation and learning about what's new and what's coming next in Mbed OS.
@@ -36,6 +43,7 @@ We also have a [contributing and publishing guide](https://os.mbed.com/contribut
 
 ## Documentation
 
-For more information about Mbed OS, please see [our published documentation](https://os.mbed.com/docs/latest). It includes published Doxygen for our APIs, step-by-step tutorials, porting information and background reference materials about our architecture and tools.
+For more information about Mbed OS, please see [our published documentation](https://os.mbed.com/docs/latest). It includes Doxygen for our APIs, step-by-step tutorials, porting information and background reference materials about our architecture and tools.
+
+To contribute to this documentation, please see the [mbed-os-5-docs repository](https://github.com/ARMmbed/mbed-os-5-docs).
 
-To contribute to this documentation, please see the [mbed-os-5-docs repo](https://github.com/ARMmbed/mbed-os-5-docs).

TESTS/mbed_hal/rtc_time/main.cpp

@@ -169,13 +169,41 @@ void test_local_time_invalid_param()
     TEST_ASSERT_EQUAL(false, _rtc_localtime(1, NULL, RTC_4_YEAR_LEAP_YEAR_SUPPORT));
 }
 
+/* Test set_time() function called a few seconds apart.
+ *
+ * Given is set_time() function.
+ * When set_time() is used to set the system time two times.
+ * Then if the value returned from time() is always correct return true, otherwise return false.
+ */
+#define NEW_TIME 15
+void test_set_time_twice()
+{
+    time_t current_time;
+
+    /* Set the time to NEW_TIME and check it */
+    set_time(NEW_TIME);
+    current_time = time(NULL);
+    TEST_ASSERT_EQUAL (true, (current_time == NEW_TIME));
+
+    /* Wait 2 seconds */
+    wait_ms(2000);
+
+    /* set the time to NEW_TIME again and check it */
+    set_time(NEW_TIME);
+    current_time = time(NULL);
+    TEST_ASSERT_EQUAL (true, (current_time == NEW_TIME));
+}
+
 Case cases[] = {
     Case("test is leap year - RTC leap years full support", test_is_leap_year<RTC_FULL_LEAP_YEAR_SUPPORT>),
     Case("test is leap year - RTC leap years partial support", test_is_leap_year<RTC_4_YEAR_LEAP_YEAR_SUPPORT>),
     Case("test make time boundary values - RTC leap years full support", test_mk_time_boundary<RTC_FULL_LEAP_YEAR_SUPPORT>),
     Case("test make time boundary values - RTC leap years partial support", test_mk_time_boundary<RTC_4_YEAR_LEAP_YEAR_SUPPORT>),
     Case("test make time - invalid param", test_mk_time_invalid_param),
     Case("test local time - invalid param", test_local_time_invalid_param),
+#if DEVICE_RTC || DEVICE_LPTICKER
+    Case("test set_time twice", test_set_time_twice),
+#endif
 };
 
 utest::v1::status_t greentea_test_setup(const size_t number_of_cases)

TESTS/netsocket/tcp/tcpsocket_recv_100k.cpp

@@ -58,26 +58,34 @@ static nsapi_error_t _tcpsocket_connect_to_chargen_srv(TCPSocket &sock)
  * \param offset Start pattern from offset
  * \param len Length of pattern to generate.
  */
-static void generate_RFC_864_pattern(size_t offset, uint8_t *buf,  size_t len)
+static void generate_RFC_864_pattern(size_t offset, uint8_t *buf,  size_t len, bool is_xinetd)
 {
+    const int row_size = 74; // Number of chars in single row
+    const int row_count = 95; // Number of rows in pattern after which pattern start from beginning
+    const int chars_scope = is_xinetd ? 93 : 95; // Number of chars from ASCII table used in pattern
+    const char first_char = is_xinetd ? '!' : ' '; // First char from ASCII table used in pattern
     while (len--) {
-        if (offset % 74 == 72) {
+        if (offset % row_size == (row_size - 2)) {
             *buf++ = '\r';
-        } else if (offset % 74 == 73) {
+        } else if (offset % row_size == (row_size - 1)) {
             *buf++ = '\n';
         } else {
-            *buf++ = ' ' + (offset % 74 + offset / 74) % 95 ;
+            *buf++ = first_char + (offset % row_size + ((offset / row_size) % row_count)) % chars_scope;
         }
         offset++;
     }
 }
 
 static void check_RFC_864_pattern(void *rx_buff, const size_t len, const size_t offset)
 {
+    static bool is_xinetd = false;
     void *ref_buff = malloc(len);
     TEST_ASSERT_NOT_NULL(ref_buff);
 
-    generate_RFC_864_pattern(offset, (uint8_t *)ref_buff, len);
+    if (offset == 0) {
+        is_xinetd = ((uint8_t *)rx_buff)[0] == '!';
+    }
+    generate_RFC_864_pattern(offset, (uint8_t *)ref_buff, len, is_xinetd);
     bool match = memcmp(ref_buff, rx_buff, len) == 0;
 
     free(ref_buff);

TESTS/network/emac/main.cpp

@@ -53,7 +53,7 @@ using namespace utest::v1;
 utest::v1::status_t test_setup(const size_t number_of_cases)
 {
 #if !MBED_CONF_APP_ECHO_SERVER
-    GREENTEA_SETUP(1200, "default_auto");
+    GREENTEA_SETUP(1400, "default_auto");
 #endif
     return verbose_test_setup_handler(number_of_cases);
 }

TESTS/network/wifi/wifi_connect_nocredentials.cpp

@@ -26,7 +26,9 @@ using namespace utest::v1;
 void wifi_connect_nocredentials(void)
 {
     WiFiInterface *wifi = get_interface();
-    nsapi_error_t error;
-    error = wifi->connect();
-    TEST_ASSERT(error == NSAPI_ERROR_NO_SSID || error == NSAPI_ERROR_PARAMETER);
+    nsapi_error_t error_connect, error_disconnect;
+    error_connect = wifi->connect();
+    error_disconnect = wifi->disconnect();
+    TEST_ASSERT(error_connect == NSAPI_ERROR_NO_SSID || error_connect == NSAPI_ERROR_PARAMETER);
+    TEST_ASSERT(error_disconnect == NSAPI_ERROR_NO_CONNECTION);
 }

TESTS/network/wifi/wifi_connect_params_channel.cpp

@@ -35,9 +35,12 @@ void wifi_connect_params_channel(void)
     }
 
     nsapi_error_t error = wifi->connect(MBED_CONF_APP_WIFI_SECURE_SSID, MBED_CONF_APP_WIFI_PASSWORD, get_security(), MBED_CONF_APP_WIFI_CH_SECURE);
-    TEST_ASSERT_EQUAL(NSAPI_ERROR_OK, error);
 
     wifi->set_channel(0);
+
+    wifi->disconnect();
+
+    TEST_ASSERT_EQUAL(NSAPI_ERROR_OK, error);
 }
 
 #endif // defined(MBED_CONF_APP_WIFI_SECURE_SSID)

TESTS/network/wifi/wifi_connect_params_null.cpp

@@ -25,7 +25,12 @@ using namespace utest::v1;
 
 void wifi_connect_params_null(void)
 {
+    nsapi_error_t error;
     WiFiInterface *wifi = get_interface();
-    TEST_ASSERT_EQUAL_INT(NSAPI_ERROR_PARAMETER, wifi->connect(NULL, NULL));
-    TEST_ASSERT_EQUAL_INT(NSAPI_ERROR_PARAMETER, wifi->connect("", ""));
+    error = wifi->connect(NULL, NULL);
+    wifi->disconnect();
+    TEST_ASSERT(error == NSAPI_ERROR_PARAMETER);
+    error =  wifi->connect("", "");   
+    wifi->disconnect();
+    TEST_ASSERT(error == NSAPI_ERROR_PARAMETER);
 }

TESTS/network/wifi/wifi_connect_params_valid_secure.cpp

@@ -30,6 +30,7 @@ void wifi_connect_params_valid_secure(void)
     WiFiInterface *wifi = get_interface();
 
     if (wifi->connect(MBED_CONF_APP_WIFI_SECURE_SSID, MBED_CONF_APP_WIFI_PASSWORD, get_security()) == NSAPI_ERROR_OK) {
+        wifi->disconnect();
         return;
     }
 

TESTS/network/wifi/wifi_connect_secure.cpp

@@ -32,6 +32,8 @@ void wifi_connect_secure(void)
     TEST_ASSERT_EQUAL_INT(NSAPI_ERROR_OK, wifi->set_credentials(MBED_CONF_APP_WIFI_SECURE_SSID, MBED_CONF_APP_WIFI_PASSWORD, get_security()));
 
     TEST_ASSERT_EQUAL_INT(NSAPI_ERROR_OK, wifi->connect());
+    
+    TEST_ASSERT_EQUAL_INT(NSAPI_ERROR_OK, wifi->disconnect());
 }
 
 #endif // defined(MBED_CONF_APP_WIFI_SECURE_SSID)