Use arduino_ci for unit testing

Author: ikatz-drizly

.arduino-ci.yaml

@@ -0,0 +1,7 @@
+compile:
+  platforms:
+    - uno
+
+unittest:
+  platforms:
+    - uno

.gitignore

@@ -30,4 +30,11 @@
 
 #Doxygen
 doxygen_sqlite3.db
-html
+html
+
+# arduino_ci unit test files
+*.bin
+*.bin.dSYM
+
+# arduino_ci ruby bundle lockfile
+Gemfile.lock

.travis.yml

@@ -1,4 +1,5 @@
-language: c
+sudo: false
+language: ruby
 
 addons:
   apt:
@@ -21,7 +22,8 @@ before_install:
    - source <(curl -SLs https://raw.githubusercontent.com/SMFSW/travis-ci-arduino/master/install.sh)
 
 script:
-   - build_main_platforms
+  - bundle install
+  - bundle exec arduino_ci_remote.rb
 
 # Generate and deploy documentation
 after_success:

Gemfile

@@ -0,0 +1,3 @@
+source 'https://rubygems.org'
+#gem 'arduino_ci', '~> 0.1.14'
+gem 'arduino_ci', path: '../arduino_ci'

test/libtst.cpp

@@ -0,0 +1,71 @@
+#include <ArduinoUnitTests.h>
+#include "../src/cppQueue.h"
+
+#define	IMPLEMENTATION	FIFO
+#define OVERWRITE		true
+
+#define NB_PUSH			14
+#define NB_PULL			11
+#define Q_SIZE      10
+
+typedef struct strRec {
+	uint16_t	entry1;
+	uint16_t	entry2;
+} Rec;
+
+unittest(LibTst)
+{
+  Rec tab[6] = {
+    { 0x1234, 0x3456 },
+    { 0x5678, 0x7890 },
+    { 0x90AB, 0xABCD },
+    { 0xCDEF, 0xEFDC },
+    { 0xDCBA, 0xBA09 },
+    { 0x0987, 0x8765 }
+  };
+
+	Queue	q(sizeof(Rec), Q_SIZE, IMPLEMENTATION, OVERWRITE);	// Instantiate queue
+	assertEqual(40, q.sizeOf());
+	assertEqual(0, q.getCount());
+
+	int i;
+	for (i = 0 ; i < NB_PUSH ; i++)
+	{
+		Rec rec = tab[i % (sizeof(tab)/sizeof(Rec))];
+		q.push(&rec);
+    assertEqual(min(Q_SIZE, i + 1),       q.getCount());
+    assertEqual(max(0, (Q_SIZE - 1) - i), q.getRemainingCount());
+    assertEqual((i + 1) >= Q_SIZE,        q.isFull());
+	}
+
+	assertFalse(q.isEmpty());
+	assertEqual(10, q.getCount());
+
+	for (i = 0 ; i < NB_PULL+1 ; i++)
+	{
+		// account for the behavior of the test in the example,
+		// where at an odd spot we peek instead of pop.
+		bool canPop = i <= Q_SIZE;       // note allowance for the peek -- 'i' can be 10
+		bool didPeek = i <= NB_PULL / 2; // matches logic of conditional
+		int offset = didPeek ? 4 : 3;    // adjust offset in tab
+		int idx = (i + offset) % (sizeof(tab)/sizeof(Rec)); // index of tab
+		Rec rec = {0xffff,0xffff};
+		if (i != NB_PULL / 2)
+		{
+			assertEqual(canPop, q.pop(&rec));
+		}
+		else
+		{
+			assertTrue(q.peek(&rec));
+		}
+
+		assertEqual(canPop ? tab[idx].entry1 : 0xffff, rec.entry1);
+		assertEqual(canPop ? tab[idx].entry2 : 0xffff, rec.entry2);
+	}
+
+	assertTrue(q.isEmpty());
+	assertEqual(0, q.getCount());
+}
+
+
+unittest_main()