V2.1

lib/Vector/examples/PlatformIO/test/README

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+This directory is intended for PlatformIO Unit Testing and project tests.
+
+Unit Testing is a software testing method by which individual units of
+source code, sets of one or more MCU program modules together with associated
+control data, usage procedures, and operating procedures, are tested to
+determine whether they are fit for use. Unit testing finds problems early
+in the development cycle.
+
+More information about PlatformIO Unit Testing:
+- https://docs.platformio.org/page/plus/unit-testing.html

lib/Vector/examples/PlatformIO/test/test_vector.cpp

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+// ----------------------------------------------------------------------------
+// test_vector.cpp
+//
+//
+// Authors:
+// Darsey Litzenberger dlitz@dlitz.net
+// ----------------------------------------------------------------------------
+#include <unity.h>
+#include <Vector.h>
+
+static void test_vector_size() {
+  int storage[8] = { 21, 42, 84, 0, 0, 0, 0, 0 };
+  Vector<int> v(storage, 3);
+  TEST_ASSERT_EQUAL(8, v.max_size());
+  TEST_ASSERT_EQUAL(3, v.size());
+  v.push_back(10);
+  v.push_back(20);
+  v.push_back(30);
+  TEST_ASSERT_EQUAL(6, v.size());
+  v.pop_back();
+  TEST_ASSERT_EQUAL(5, v.size());
+}
+
+static void test_vector_iterator() {
+  int storage[8] = { 21, 42, 84, 0, 0, 0, 0, 0 };
+  Vector<int> v(storage, 3);
+
+  const int expected[3] = { 21, 42, 84 };
+  int i=0;
+  for (auto it = v.begin(); it != v.end(); ++it, ++i) {
+    TEST_ASSERT_EQUAL(expected[i], *it);
+  }
+  TEST_ASSERT_EQUAL(3, i);
+}
+
+static void runTests() {
+  UNITY_BEGIN();
+  RUN_TEST(test_vector_size);
+  RUN_TEST(test_vector_iterator);
+  UNITY_END();
+}
+
+#ifdef ARDUINO
+
+void setup() {
+  runTests();
+}
+
+void loop() {
+}
+
+#else /* !defined(ARDUINO) */
+
+int main(int argc, char **argv)
+{
+  runTests();
+  return 0;
+}
+
+#endif /* !defined(ARDUINO) */