Unit test saveAllCalibrationTables

Author: adbancroft

test/test_storage/test_storage.cpp

@@ -243,18 +243,21 @@ struct infinite_eeprom_t
     char readValue;
     uint16_t _length;
     uint16_t _blockSize;
+    bool wasRead;
+    bool wasWritten;
 };
 
 static infinite_eeprom_t infiniteBuffer;
 
 static byte infiniteRead(uint16_t)
 {
+    infiniteBuffer.wasRead = true;
     return infiniteBuffer.readValue;
 }
 
 void infniteWrite(uint16_t, byte)
 {
-    // Do nothing
+    infiniteBuffer.wasWritten = true;
 }
 
 uint16_t infniteLength(void)
@@ -272,6 +275,8 @@ static void setupInfniteStorageApi(uint16_t length, uint16_t blockSize, char rea
     infiniteBuffer.readValue = readValue;
     infiniteBuffer._length = length;
     infiniteBuffer._blockSize = blockSize;
+    infiniteBuffer.wasRead = false;
+    infiniteBuffer.wasWritten = false;
     storage_api_t storage = { .read = infiniteRead, .write = infniteWrite, .length = infniteLength, .getMaxWriteBlockSize = infiniteGetMaxWriteBlockSize };
     setStorageAPI(storage);
 }
@@ -338,6 +343,36 @@ static void test_loadAllCalibrationTables(void)
     assert_2dtable(cltCalibrationTable, U16_MARKER, U16_MARKER);
 }
 
+template <typename axis_t, typename value_t, uint8_t sizeT>
+static void load_2dtable(table2D<axis_t, value_t, sizeT> &table, axis_t axis, value_t value)
+{
+    for (uint16_t index=0; index<sizeT; ++index)
+    {
+        table.axis[index] = axis;
+        table.values[index] = value;
+    }
+}
+
+static void test_saveAllCalibrationTables(void)
+{
+    uint16_t U16_MARKER = word(WRITE_MARKER, WRITE_MARKER);
+    constexpr uint8_t U8_MARKER = WRITE_MARKER;
+
+    load_2dtable(o2CalibrationTable, U16_MARKER, U8_MARKER);
+    load_2dtable(iatCalibrationTable, U16_MARKER, U16_MARKER);
+    load_2dtable(cltCalibrationTable, U16_MARKER, U16_MARKER);
+
+    setupInfniteStorageApi(8192, 8192, BUFFER_MARKER);
+    saveAllCalibrationTables();
+    TEST_ASSERT_TRUE(infiniteBuffer.wasRead);
+    TEST_ASSERT_TRUE(infiniteBuffer.wasWritten);
+
+    setupInfniteStorageApi(8192, 8192, BUFFER_MARKER);
+    saveCalibrationTable((SensorCalibrationTable)-1);
+    TEST_ASSERT_FALSE(infiniteBuffer.wasRead);
+    TEST_ASSERT_FALSE(infiniteBuffer.wasWritten);
+}
+
 void test_storage(void) {
     SET_UNITY_FILENAME() {     
         RUN_TEST_P(test_writeEntity_raw);
@@ -351,5 +386,6 @@ void test_storage(void) {
         RUN_TEST_P(test_saveAllPages);
         RUN_TEST_P(test_loadAllPages);
         RUN_TEST_P(test_loadAllCalibrationTables);
+        RUN_TEST_P(test_saveAllCalibrationTables);
     }
 }