From f403623ba54ebf8d4fed8e51c8f7a8d497a661d7 Mon Sep 17 00:00:00 2001
From: YarivCol <yariv543@gmail.com>
Date: Thu, 5 Oct 2017 07:00:18 -0700
Subject: [PATCH] Add test for empty, full functions in queue and mail

---
 TESTS/mbedmicro-rtos-mbed/mail/main.cpp  | 37 +++++++++++++++++++++
 TESTS/mbedmicro-rtos-mbed/queue/main.cpp | 42 +++++++++++++++++++++++-
 2 files changed, 78 insertions(+), 1 deletion(-)

diff --git a/TESTS/mbedmicro-rtos-mbed/mail/main.cpp b/TESTS/mbedmicro-rtos-mbed/mail/main.cpp
index 3332de41e1..303e937c01 100644
--- a/TESTS/mbedmicro-rtos-mbed/mail/main.cpp
+++ b/TESTS/mbedmicro-rtos-mbed/mail/main.cpp
@@ -454,6 +454,43 @@ void test_calloc()
     TEST_ASSERT_EQUAL(0, *mail);
 }
 
+/** Test mail empty
+
+    Given a mail of uint32_t data
+    before data is inserted the mail should be empty
+    after data is inserted the mail shouldn't be empty
+ */
+void test_mail_empty()
+{
+    Mail<mail_t, 1> m;
+
+    mail_t *mail = m->alloc();
+
+    TEST_ASSERT_EQUAL(true,  m.empty());
+
+    m.put(mail);
+
+    TEST_ASSERT_EQUAL(false, m.empty()));
+}
+
+/** Test mail empty
+
+    Given a mail of uint32_t data with size of 1
+    before data is inserted the mail shouldn't be full
+    after data is inserted the mail should be full
+ */
+void test_mail_full()
+{
+    Mail<mail_t, 1> m;
+
+    mail_t *mail = m->alloc();
+
+    TEST_ASSERT_EQUAL(false,  m.full());
+
+    m.put(mail);
+
+    TEST_ASSERT_EQUAL(true, m.full()));
+}
 
 utest::v1::status_t test_setup(const size_t number_of_cases)
 {
diff --git a/TESTS/mbedmicro-rtos-mbed/queue/main.cpp b/TESTS/mbedmicro-rtos-mbed/queue/main.cpp
index 374dc8662c..786507e488 100644
--- a/TESTS/mbedmicro-rtos-mbed/queue/main.cpp
+++ b/TESTS/mbedmicro-rtos-mbed/queue/main.cpp
@@ -278,6 +278,44 @@ void test_msg_prio()
     TEST_ASSERT_EQUAL(TEST_UINT_MSG, evt.value.v);
 }
 
+/** Test queue empty
+
+    Given a queue of uint32_t data
+    before data is inserted the queue should be empty
+    after data is inserted the queue shouldn't be empty
+ */
+void test_queue_empty()
+{
+    Queue<uint32_t, 1> q;
+
+    TEST_ASSERT_EQUAL(true, q.empty());
+
+    stat = q.put((uint32_t*) TEST_UINT_MSG, TEST_TIMEOUT, 1);
+
+    TEST_ASSERT_EQUAL(osOK, stat);
+
+    TEST_ASSERT_EQUAL(false, q.empty()));
+}
+
+/** Test queue empty
+
+    Given a queue of uint32_t data with size of 1
+    before data is inserted the queue shouldn't be full
+    after data is inserted the queue should be full
+ */
+void test_queue_full()
+{
+    Queue<uint32_t, 1> q;
+
+    TEST_ASSERT_EQUAL(false, q.full());
+
+    stat = q.put((uint32_t*) TEST_UINT_MSG, TEST_TIMEOUT, 1);
+
+    TEST_ASSERT_EQUAL(osOK, stat);
+
+    TEST_ASSERT_EQUAL(true, q.full()));
+}
+
 utest::v1::status_t test_setup(const size_t number_of_cases)
 {
     GREENTEA_SETUP(5, "default_auto");
@@ -295,7 +333,9 @@ Case cases[] = {
     Case("Test put full timeout", test_put_full_timeout),
     Case("Test put full wait forever", test_put_full_waitforever),
     Case("Test message ordering", test_msg_order),
-    Case("Test message priority", test_msg_prio)
+    Case("Test message priority", test_msg_prio),
+    Case("Test queue empty", test_queue_empty),
+    Case("Test queue full", test_queue_full)
 };
 
 Specification specification(test_setup, cases);