Fixed issue with parameters datatype

Author: paulorb

src/main/kotlin/EnvironmentVariables.kt

@@ -20,7 +20,7 @@ init {
                 if(jsonParameter.datatype == "BOOL" && envParameter.value != "0" &&  envParameter.value != "1"){
                     throw InvalidPropertiesFormatException("Environment variable for parameter ${jsonParameter.symbol} has value ${envParameter.value} which does not conform with its datatype BOOL")
                 }
-                enviromentVars.add(EnvParameter(envParameter.symbol, envParameter.value, envParameter.type))
+                enviromentVars.add(EnvParameter(envParameter.symbol, envParameter.value, jsonParameter.datatype))
                 found = true
             }
         }

src/test/kotlin/EnvironmentVariablesTest.kt

@@ -0,0 +1,20 @@
+import org.junit.jupiter.api.Test
+import kotlin.test.assertEquals
+
+internal class EnvironmentVariablesTest {
+    @Test
+    fun `Command line parameter must match with parameters definition`() {
+        val configuration = ConfigurationParser()
+        val listParameters = mutableListOf<EnvParameter>()
+        listParameters.add(EnvParameter(
+            "PARAM_INT16",
+            "1000",
+            ""
+        ))
+        val envVariables = EnvironmentVariables(listParameters, configuration)
+        val envVarResolved = envVariables.resolveEnvVar("PARAM_INT16")
+        assertEquals("PARAM_INT16", envVarResolved!!.symbol)
+        assertEquals("INT16", envVarResolved.type)
+        assertEquals("1000", envVarResolved.value)
+    }
+}