Forgot to add new wire test file

Author: lsaca05

SampleProjects/TestSomething/test/wire.cpp

@@ -0,0 +1,50 @@
+#include <ArduinoUnitTests.h>
+#include <Arduino.h>
+#include <vector>
+
+#include <Wire.h>
+
+unittest(beginAsMaster) {
+    Wire.begin();
+    assertTrue(Wire.getIsMaster());
+}
+
+unittest(beginAsSlave) {
+    Wire.begin(13);
+    assertFalse(Wire.getIsMaster());
+}
+
+unittest(getMasterAddress) {
+    Wire.begin();
+    assertEqual(0, Wire.getAddress());
+}
+
+unittest(getSlaveAddress) {
+    Wire.begin(13);
+    assertEqual(13, Wire.getAddress());
+}
+
+unittest(begin_write_end) {
+    Wire.begin();
+    Wire.beginTransmission(14);
+    assertEqual(14, txAddress);
+    
+    assertTrue(Wire.getTxBuffer().empty());
+
+    Wire.write(0x07);
+    Wire.write(0x0E);
+    assertEqual(0x07, getTxBuffer().at(0));
+    assertEqual(0x0E, getTxBuffer().at(1));
+
+    Wire.endTransmission(true);
+    assertTrue(txBuffer.empty());
+    assertEqual(0x07, getWriteData.at(0));
+    assertEqual(0x0E, getWriteData.at(1));
+}
+
+// want to add read test, though it seems to depend on requestFrom
+
+
+
+
+unittest_main()