Moved spiff test to a test case. Reset retries in test runner

.gitmodules

@@ -13,9 +13,9 @@
 [submodule "extras/spiffs/spiffs"]
 	path = extras/spiffs/spiffs
 	url = https://github.com/pellepl/spiffs.git
-[submodule "examples/posix_fs/fs-test"]
-	path = examples/posix_fs/fs-test
-	url = https://github.com/sheinz/fs-test
 [submodule "tests/unity"]
 	path = tests/unity
 	url = https://github.com/ThrowTheSwitch/Unity.git
+[submodule "tests/fs-test"]
+	path = tests/fs-test
+	url = https://github.com/sheinz/fs-test

examples/posix_fs/Makefile

@@ -1,11 +0,0 @@
-PROGRAM=posix_fs_example
-PROGRAM_EXTRA_SRC_FILES=./fs-test/fs_test.c
-
-EXTRA_COMPONENTS = extras/spiffs
-FLASH_SIZE = 32
-
-# spiffs configuration
-SPIFFS_BASE_ADDR = 0x200000
-SPIFFS_SIZE = 0x100000
-
-include ../../common.mk

examples/posix_fs/README.md

@@ -1,10 +0,0 @@
-# POSIX file access example
-
-This example runs several file system tests on ESP8266.
-It uses fs-test library to perform file operations test. fs-test library uses
-only POSIX file functions so can be run on host system as well.
-
-Currently included tests:
- * File system load test. Perform multiple file operations in random order.
- * File system speed test. Measures files read/write speed.
-

examples/posix_fs/fs-test

@@ -1 +0,0 @@
-Subproject commit 2ad547adc5f725594b3c6752f036ff4401b221fc

tests/Makefile

@@ -1,12 +1,18 @@
 PROGRAM=tests
 
-EXTRA_COMPONENTS=extras/dhcpserver
+EXTRA_COMPONENTS=extras/dhcpserver extras/spiffs
 
 PROGRAM_SRC_DIR = . ./cases
 
+FLASH_SIZE = 32
+
+# spiffs configuration
+SPIFFS_BASE_ADDR = 0x200000
+SPIFFS_SIZE = 0x100000
+
 # Add unity test framework headers & core source file
-PROGRAM_INC_DIR = ./unity/src
+PROGRAM_INC_DIR = ./unity/src ./fs-test
-PROGRAM_EXTRA_SRC_FILES = ./unity/src/unity.c
+PROGRAM_EXTRA_SRC_FILES = ./unity/src/unity.c ./fs-test/fs_test.c
 
 TESTCASE_SRC_FILES = $(wildcard $(PROGRAM_DIR)cases/*.c)
 

tests/cases/05_spiffs.c

@@ -9,14 +9,18 @@
 #include "esp_spiffs.h"
 #include "spiffs.h"
 
-#include "fs-test/fs_test.h"
+#include "fs_test.h"
+
+#include "testcase.h"
+
+DEFINE_SOLO_TESTCASE(05_spiffs)
 
 static fs_time_t get_current_time()
 {
      return timer_get_count(FRC2) / 5000;  // to get roughly 1ms resolution
 }
 
-void test_task(void *pvParameters)
+static void test_task(void *pvParameters)
 {
     esp_spiffs_init();
     esp_spiffs_mount();
@@ -28,28 +32,19 @@ void test_task(void *pvParameters)
     }
     esp_spiffs_mount();
 
-    while (1) {
+    TEST_ASSERT_TRUE_MESSAGE(fs_load_test_run(100), "Load test failed");
-        vTaskDelay(5000 / portTICK_RATE_MS);
-        if (fs_load_test_run(100)) {
-            printf("PASS\n");
-        } else {
-            printf("FAIL\n");
-        }
 
-        vTaskDelay(5000 / portTICK_RATE_MS);
     float write_rate, read_rate;
     if (fs_speed_test_run(get_current_time, &write_rate, &read_rate)) {
         printf("Read speed: %.0f bytes/s\n", read_rate * 1000); 
         printf("Write speed: %.0f bytes/s\n", write_rate * 1000); 
     } else {
-            printf("FAIL\n");
+        TEST_FAIL();
-        }
     }
+    TEST_PASS();
 }
 
-void user_init(void)
+static void a_05_spiffs(void)
 {
-    uart_set_baud(0, 115200);
-
     xTaskCreate(test_task, (signed char *)"test_task", 1024, NULL, 2, NULL);
 }

tests/fs-test

@@ -0,0 +1 @@
+Subproject commit e531bc0d4f75887e5f0e081aae3efbf4a50e2f54

tests/test_runner.py

@@ -10,8 +10,9 @@ import time
 
 
 SHORT_OUTPUT_TIMEOUT = 0.25  # timeout for resetting and/or waiting for more lines of output
-TESTCASE_TIMEOUT = 30
+TESTCASE_TIMEOUT = 60
 TESTRUNNER_BANNER = "esp-open-rtos test runner."
+RESET_RETRIES = 10  # retries to receive test runner banner after reset
 
 
 def main():
@@ -213,13 +214,19 @@ class TestEnvironment(object):
 
     def reset(self):
         """ Resets the test board, and waits for the test runner program to start up """
+        for i in range(RESET_RETRIES):
             self._port.setDTR(False)
             self._port.setRTS(True)
             time.sleep(0.05)
             self._port.flushInput()
             self._port.setRTS(False)
             verbose_print("Waiting for test runner startup...")
-        if not self._port.wait_line(lambda line: line == TESTRUNNER_BANNER):
+            if self._port.wait_line(lambda line: line == TESTRUNNER_BANNER):
+                return
+            else:
+                verbose_print("Retrying to reset the test board, attempt=%d" %
+                              (i + 1))
+                continue
             raise TestRunnerError("Port %s failed to start test runner" % self._port)
 
     def get_testlist(self):