Corrected bug where set config values were reset during mvn testing

pom.xml

@@ -3,7 +3,7 @@
 
 	<groupId>org.fross</groupId>
 	<artifactId>rpncalc</artifactId>
-	<version>4.7.6</version>
+	<version>4.7.7</version>
 	<packaging>jar</packaging>
 
 	<name>rpncalc</name>

snap/snapcraft.yaml

@@ -1,5 +1,5 @@
 name: rpncalc
-version: '4.7.6'
+version: '4.7.7'
 summary: The command line Reverse Polish Notation (RPN) calculator
 description: |
   RPNCalc is an easy to use command line based Reverse Polish

src/main/java/org/fross/rpncalc/Main.java

@@ -162,7 +162,7 @@ public static void main(String[] args) {
 
 		// Display the initial program header information
 		Output.printColorln(Ansi.Color.CYAN, "+" + "-".repeat(configProgramWidth - 2) + "+");
-		Output.printColorln(Ansi.Color.CYAN, Format.CenterText(configProgramWidth, "RPN Calculator v" + VERSION, "|", "|"));
+		Output.printColorln(Ansi.Color.CYAN, Format.CenterText(configProgramWidth, "RPN Calculator  v" + VERSION, "|", "|"));
 		Output.printColorln(Ansi.Color.CYAN, Format.CenterText(configProgramWidth, COPYRIGHT, "|", "|"));
 		Output.printColorln(Ansi.Color.CYAN, Format.CenterText(configProgramWidth, "Enter command 'h' for help details", "|", "|"));
 		Output.printColorln(Ansi.Color.CYAN, Format.CenterText(configProgramWidth, "", "|", "|"));

src/test/java/org/fross/rpncalc/ConfigurationTest.java

@@ -43,7 +43,7 @@ class ConfigurationTest {
 	int memSlots = prefConfig.getInt("memoryslots", Main.CONFIG_DEFAULT_MEMORY_SLOTS);
 
 	@Test
-	void testCmdSetMemSlots() {
+	void testSetMemSlots() {
 		// Test MemSlots
 		Configuration.cmdSet("memslots 1123");
 		assertEquals(1123, StackMemory.memorySlots.length);
@@ -53,12 +53,25 @@ void testCmdSetMemSlots() {
 
 		Configuration.cmdSet("memslots 71");
 		assertEquals(71, StackMemory.memorySlots.length);
-
+
+		// Rest configuration to original user value
+		prefConfig.putInt("memoryslots", memSlots);
+	}
+
+	@Test
+	void testSetWidth() {
 		// Test Width
 		Configuration.cmdSet("width 100");
 		assertEquals(100, Main.configProgramWidth);
 		assertEquals("100", prefConfig.get("programwidth", ""));
-
+
+		// Rest configuration to original user value
+		prefConfig.putInt("programwidth", width);
+	}
+
+
+	@Test
+	void testSetAlignment() {
 		// Test Align
 		Configuration.cmdSet("alignment d");
 		assertEquals("d", Main.configAlignment);
@@ -83,6 +96,10 @@ void testCmdSetMemSlots() {
 		Configuration.cmdSet("align L");
 		assertEquals("l", Main.configAlignment);
 		assertEquals("l", prefConfig.get("alignment", ""));
+
+		// Rest configuration to original user value
+		prefConfig.put("alignment", align);
+
 	}
 
 	@Test
@@ -98,7 +115,7 @@ void testResetCommand() {
 		assertEquals(Main.CONFIG_DEFAULT_MEMORY_SLOTS, Main.configMemorySlots);
 		assertEquals(Main.CONFIG_DEFAULT_MEMORY_SLOTS, Integer.parseInt(prefConfig.get("memoryslots", "")));
 
-		// Restore original configurations
+		// Rest configuration to original user value
 		prefConfig.putInt("programwidth", width);
 		prefConfig.put("alignment", align);
 		prefConfig.putInt("memoryslots", memSlots);