1 files changed, 126 insertions, 0 deletions
diff --git a/sca-java-1.x/tags/java-stable-20060304/sdo/impl/src/test/java/org/apache/tuscany/sdo/codegen/JavaInterfaceGeneratorTestCase.java b/sca-java-1.x/tags/java-stable-20060304/sdo/impl/src/test/java/org/apache/tuscany/sdo/codegen/JavaInterfaceGeneratorTestCase.java
new file mode 100644
index 0000000000..ada15e151d
--- /dev/null
+++ b/sca-java-1.x/tags/java-stable-20060304/sdo/impl/src/test/java/org/apache/tuscany/sdo/codegen/JavaInterfaceGeneratorTestCase.java
@@ -0,0 +1,126 @@
+/**
+ *
+ * Copyright 2005 The Apache Software Foundation
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package org.apache.tuscany.sdo.codegen;
+
+import java.io.PrintWriter;
+import java.io.StringWriter;
+
+import junit.framework.TestCase;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class JavaInterfaceGeneratorTestCase extends TestCase {
+    private static final String SEP = System.getProperty("line.separator");
+
+    private JavaInterfaceGenerator gen;
+    private StringWriter writer;
+    private MockType foo;
+
+    public void testHeaderNoBaseClass() {
+        gen.visitType(foo);
+        gen.visitEnd();
+        assertEquals(localize("public interface Foo {\n}\n"), writer.toString());
+    }
+
+    public void testHeaderWithPackage() {
+        gen.visitType(new MockType("org.apache.Foo", null));
+        gen.visitEnd();
+        assertEquals(localize("package org.apache;\n\npublic interface Foo {\n}\n"), writer.toString());
+    }
+
+    public void testHeaderOneBaseClass() throws NoJavaImplementationException {
+        foo.addBaseType(new MockType("bar1", Bar1.class));
+        gen.visitType(foo);
+        gen.visitEnd();
+        assertEquals(localize("public interface Foo extends org.apache.tuscany.sdo.codegen.Bar1 {\n}\n"), writer.toString());
+    }
+
+    public void testHeaderMultipleBaseClass() throws NoJavaImplementationException {
+        foo.addBaseType(new MockType("bar1", Bar1.class));
+        foo.addBaseType(new MockType("bar2", Bar2.class));
+        gen.visitType(foo);
+        gen.visitEnd();
+        assertEquals(localize("public interface Foo extends org.apache.tuscany.sdo.codegen.Bar1, org.apache.tuscany.sdo.codegen.Bar2 {\n}\n"), writer.toString());
+    }
+
+    public void testBooleanProperty() throws NoJavaImplementationException {
+        gen.visitType(foo);
+        gen.visitProperty(new MockProperty("true", Boolean.TYPE, false, false));
+        gen.visitEnd();
+        assertEquals(localize("public interface Foo {\n\tboolean isTrue();\n\tvoid setTrue(boolean value);\n}\n"), writer.toString());
+    }
+
+    public void testByteArrayProperty() throws NoJavaImplementationException {
+        gen.visitType(foo);
+        gen.visitProperty(new MockProperty("bytes", byte[].class, false, false));
+        gen.visitEnd();
+        assertEquals(localize("public interface Foo {\n\tbyte[] getBytes();\n\tvoid setBytes(byte[] value);\n}\n"), writer.toString());
+    }
+
+    public void testObjectProperty() throws NoJavaImplementationException {
+        gen.visitType(foo);
+        gen.visitProperty(new MockProperty("bar", Bar1.class, false, false));
+        gen.visitEnd();
+        assertEquals(localize("public interface Foo {\n\torg.apache.tuscany.sdo.codegen.Bar1 getBar();\n\tvoid setBar(org.apache.tuscany.sdo.codegen.Bar1 value);\n}\n"), writer.toString());
+    }
+
+    public void testReadOnlyProperty() throws NoJavaImplementationException {
+        gen.visitType(foo);
+        gen.visitProperty(new MockProperty("int", Integer.TYPE, false, true));
+        gen.visitEnd();
+        assertEquals(localize("public interface Foo {\n\tint getInt();\n}\n"), writer.toString());
+    }
+
+    public void testManyProperty() throws NoJavaImplementationException {
+        gen.visitType(foo);
+        gen.visitProperty(new MockProperty("list", Integer.TYPE, true, false));
+        gen.visitEnd();
+        assertEquals(localize("public interface Foo {\n\tjava.util.List getList();\n}\n"), writer.toString());
+    }
+
+    public void testTwoProperties() throws NoJavaImplementationException {
+        gen.visitType(foo);
+        gen.visitProperty(new MockProperty("true", Boolean.TYPE, false, false));
+        gen.visitProperty(new MockProperty("int", Integer.TYPE, false, false));
+        gen.visitEnd();
+        assertEquals(localize("public interface Foo {\n\tboolean isTrue();\n\tvoid setTrue(boolean value);\n\tint getInt();\n\tvoid setInt(int value);\n}\n"), writer.toString());
+    }
+
+    protected void setUp() throws Exception {
+        super.setUp();
+        writer = new StringWriter();
+        gen = new JavaInterfaceGenerator(new PrintWriter(writer));
+        foo = new MockType("foo", null);
+    }
+
+    private String localize(String s) {
+        StringBuilder b = new StringBuilder(s.length() + s.length()/10);
+        for (int i = 0; i < s.length(); i++) {
+            char ch = s.charAt(i);
+            if (ch == '\t') {
+                b.append("    ");
+            } else if (ch == '\n') {
+                b.append(SEP);
+            } else {
+                b.append(ch);
+            }
+        }
+        return b.toString();
+    }
+
+}