diff --git a/src/tests/com/puppycrawl/tools/checkstyle/JavadocTagTest.java b/src/tests/com/puppycrawl/tools/checkstyle/JavadocTagTest.java
new file mode 100644
index 000000000..c074af4e5
--- /dev/null
+++ b/src/tests/com/puppycrawl/tools/checkstyle/JavadocTagTest.java
@@ -0,0 +1,21 @@
+package com.puppycrawl.tools.checkstyle;
+
+import junit.framework.TestCase;
+
+public class JavadocTagTest
+    extends TestCase
+{
+    public JavadocTagTest(String name)
+    {
+        super(name);
+    }
+
+    public void testMisc()
+    {
+        final JavadocTag o = new JavadocTag(666, "@fred");
+        assertNotNull(o);
+        assertEquals("{Tag = '@fred', lineNo = 666, Arg1 = 'null'}",
+                     o.toString());
+        assertEquals(false, o.isAuthorTag());
+    }
+}
diff --git a/src/tests/com/puppycrawl/tools/checkstyle/LineTextTest.java b/src/tests/com/puppycrawl/tools/checkstyle/LineTextTest.java
new file mode 100644
index 000000000..28ceb0f19
--- /dev/null
+++ b/src/tests/com/puppycrawl/tools/checkstyle/LineTextTest.java
@@ -0,0 +1,19 @@
+package com.puppycrawl.tools.checkstyle;
+
+import junit.framework.TestCase;
+
+public class LineTextTest
+    extends TestCase
+{
+    public LineTextTest(String name)
+    {
+        super(name);
+    }
+
+    public void testMisc()
+    {
+        final LineText o = new LineText(666, 667, "claira");
+        assertNotNull(o);
+        assertEquals("{Text = 'claira', Line = 666, Column = 667}", o.toString());
+    }
+}
diff --git a/src/tests/com/puppycrawl/tools/checkstyle/MethodSignatureTest.java b/src/tests/com/puppycrawl/tools/checkstyle/MethodSignatureTest.java
new file mode 100644
index 000000000..c26ac1870
--- /dev/null
+++ b/src/tests/com/puppycrawl/tools/checkstyle/MethodSignatureTest.java
@@ -0,0 +1,21 @@
+package com.puppycrawl.tools.checkstyle;
+
+import junit.framework.TestCase;
+
+public class MethodSignatureTest
+    extends TestCase
+{
+    public MethodSignatureTest(String name)
+    {
+        super(name);
+    }
+
+    public void testMisc()
+    {
+        final MethodSignature o = new MethodSignature();
+        assertNotNull(o);
+        final MyCommonAST ret = new MyCommonAST();
+        o.setReturnType(ret);
+        assertEquals(ret, o.getReturnType());
+    }
+}
diff --git a/src/tests/com/puppycrawl/tools/checkstyle/MyModifierSetTest.java b/src/tests/com/puppycrawl/tools/checkstyle/MyModifierSetTest.java
new file mode 100644
index 000000000..4404af8f8
--- /dev/null
+++ b/src/tests/com/puppycrawl/tools/checkstyle/MyModifierSetTest.java
@@ -0,0 +1,21 @@
+package com.puppycrawl.tools.checkstyle;
+
+import junit.framework.TestCase;
+
+public class MyModifierSetTest
+    extends TestCase
+{
+    public MyModifierSetTest(String name)
+    {
+        super(name);
+    }
+
+    public void testMisc()
+    {
+        final MyModifierSet o = new MyModifierSet();
+        assertNotNull(o);
+        assertEquals("MyModifierSet [ ]", o.toString());
+        o.addModifier(new MyCommonAST());
+        assertEquals("MyModifierSet [ null ]", o.toString());
+    }
+}
diff --git a/src/tests/com/puppycrawl/tools/checkstyle/ScopeTest.java b/src/tests/com/puppycrawl/tools/checkstyle/ScopeTest.java
new file mode 100644
index 000000000..bc63e59d4
--- /dev/null
+++ b/src/tests/com/puppycrawl/tools/checkstyle/ScopeTest.java
@@ -0,0 +1,28 @@
+package com.puppycrawl.tools.checkstyle;
+
+import junit.framework.TestCase;
+
+public class ScopeTest
+    extends TestCase
+{
+    public ScopeTest(String name)
+    {
+        super(name);
+    }
+
+    public void testMisc()
+    {
+        final Scope o = Scope.getInstance("public");
+        assertNotNull(o);
+        assertEquals("Scope[1 (public)]", o.toString());
+        assertEquals("public", o.getName());
+
+        try {
+            Scope.getInstance("unknown");
+            fail();
+        }
+        catch (IllegalArgumentException e) {
+            // As expected
+        }
+    }
+}
diff --git a/src/tests/com/puppycrawl/tools/checkstyle/StringArrayReaderTest.java b/src/tests/com/puppycrawl/tools/checkstyle/StringArrayReaderTest.java
new file mode 100644
index 000000000..d4a7b0e72
--- /dev/null
+++ b/src/tests/com/puppycrawl/tools/checkstyle/StringArrayReaderTest.java
@@ -0,0 +1,27 @@
+package com.puppycrawl.tools.checkstyle;
+
+import junit.framework.TestCase;
+
+import java.io.IOException;
+
+public class StringArrayReaderTest
+    extends TestCase
+{
+    public StringArrayReaderTest(String name)
+    {
+        super(name);
+    }
+
+    public void testMisc()
+    {
+        final StringArrayReader o = new StringArrayReader(new String[] {""});
+        assertNotNull(o);
+        o.close();
+        try {
+            o.read();
+            fail();
+        }
+        catch (IOException e) {
+        }
+    }
+}