Project changes

README.md

@@ -1,3 +1,5 @@
+#Marshinin Arsenii
+
 # Java Junior Developer Training Course.
 88 hours training + 32 hours work project = 120 hr.
 

src/main/java/com/acme/edu/Logger.java

@@ -2,10 +2,30 @@
 
 public class Logger {
     public static void log(int message) {
-        System.out.println("primitive: " + message);
+        Printer printer = new Printer("primitive: ", message);
+        printer.print();
     }
 
     public static void log(byte message) {
-        System.out.println("primitive: " + message);
+        Printer printer = new Printer("primitive: ", message);
+        printer.print();
+    }
+
+    public static void log(char ch) {
+        System.out.println("char: " + ch);
+    }
+
+    public static void log(String s) {
+        System.out.println("string: " + s);
+    }
+
+    public static void log(boolean message) {
+        Printer printer = new Printer("primitive: ", message);
+        printer.print();
+    }
+
+    public static void log(Object message) {
+        Printer printer= new Printer("reference: ", message);
+        printer.print();
     }
 }

src/main/java/com/acme/edu/Printer.java

@@ -0,0 +1,27 @@
+package com.acme.edu;
+
+public class Printer {
+    private final String prefix;
+    private final String message;
+
+    public Printer(String prefix, String message) {
+        this.prefix = prefix;
+        this.message = message;
+    }
+
+    public Printer(String prefix, int message) {
+        this(prefix, "" + message);
+    }
+
+    public Printer(String prefix, boolean message) {
+        this(prefix, "" + message);
+    }
+
+    public Printer(String prefix, Object message) {
+        this(prefix, message.toString());
+    }
+
+    public void print() {
+        System.out.println(prefix + message);
+    }
+}

src/test/java/com/acme/edu/iteration01/LoggerTest.java

@@ -9,6 +9,9 @@
 import java.io.*;
 
 public class LoggerTest implements SysoutCaptureAndAssertionAbility {
+
+    private final String sep = System.lineSeparator();
+
     //region given
     @Before
     public void setUpSystemOut() throws IOException {
@@ -32,16 +35,18 @@ public void shouldLogInteger() throws IOException {
 
         //region then
         assertSysoutContains("primitive: ");
-        assertSysoutEquals("primitive: 1\nprimitive: 0\nprimitive: -1\n");
+        assertSysoutEquals("primitive: 1" + sep +
+                "primitive: 0" + sep +
+                "primitive: -1" + sep);
         //endregion
     }
 
     @Test
     public void shouldLogByte() throws IOException {
         //region when
-        Logger.log((byte)1);
-        Logger.log((byte)0);
-        Logger.log((byte)-1);
+        Logger.log((byte) 1);
+        Logger.log((byte) 0);
+        Logger.log((byte) -1);
         //endregion
 
         //region then
@@ -52,9 +57,6 @@ public void shouldLogByte() throws IOException {
         //endregion
     }
 
-    /*
-    TODO: implement Logger solution to match specification as tests
-
     @Test
     public void shouldLogChar() throws IOException {
         //region when
@@ -109,5 +111,4 @@ public void shouldLogReference() throws IOException {
         //endregion
     }
 
-    */
 }