Examples with Result org.springsource.loaded.test.infra.Result used on opensource projects

Example 61 with Result

use of org.springsource.loaded.test.infra.Result in project spring-loaded by spring-projects.

the class TypeRewriterTests method rewriteWithPrimitiveReturnValues_char.

@Test
public void rewriteWithPrimitiveReturnValues_char() throws Exception {
    TypeRegistry typeRegistry = getTypeRegistry("data.HelloWorldPrimitive");
    ReloadableType rtype = typeRegistry.addType("data.HelloWorldPrimitive", loadBytesForClass("data.HelloWorldPrimitive"));
    Result r = runUnguarded(rtype.getClazz(), "getValueChar");
    assertTrue(r.returnValue instanceof Character);
    assertEquals('c', r.returnValue);
    rtype.loadNewVersion("000", rtype.bytesInitial);
    r = runUnguarded(rtype.getClazz(), "getValueChar");
    assertTrue(r.returnValue instanceof Character);
    assertEquals('c', r.returnValue);
    rtype.loadNewVersion("002", retrieveRename("data.HelloWorldPrimitive", "data.HelloWorldPrimitive002"));
    r = runUnguarded(rtype.getClazz(), "getValueChar");
    assertTrue(r.returnValue instanceof Character);
    assertEquals('f', r.returnValue);
}

Example 62 with Result

use of org.springsource.loaded.test.infra.Result in project spring-loaded by spring-projects.

the class TypeRewriterTests method rewriteStaticWithParams.

@Test
public void rewriteStaticWithParams() throws Exception {
    TypeRegistry typeRegistry = getTypeRegistry("data.HelloWorld");
    ReloadableType rtype = typeRegistry.addType("data.HelloWorld", loadBytesForClass("data.HelloWorld"));
    Result r = runUnguarded(rtype.getClazz(), "getStaticValueWithParams", "aaa", "bb");
    assertTrue(r.returnValue instanceof String);
    assertEquals("static message with inserts aaa and bb", r.returnValue);
    rtype.loadNewVersion("000", rtype.bytesInitial);
    r = runUnguarded(rtype.getClazz(), "getStaticValueWithParams", "c", "d");
    assertTrue(r.returnValue instanceof String);
    assertEquals("static message with inserts c and d", r.returnValue);
    rtype.loadNewVersion("002", retrieveRename("data.HelloWorld", "data.HelloWorld002"));
    r = runUnguarded(rtype.getClazz(), "getStaticValueWithParams", "aaa", "bb");
    assertTrue(r.returnValue instanceof String);
    assertEquals("static message with inserts bb and aaa", r.returnValue);
}

Example 63 with Result

use of org.springsource.loaded.test.infra.Result in project spring-loaded by spring-projects.

the class TypeRewriterTests method rewriteWithPrimitiveReturnValues_byte.

@Test
public void rewriteWithPrimitiveReturnValues_byte() throws Exception {
    TypeRegistry typeRegistry = getTypeRegistry("data.HelloWorldPrimitive");
    ReloadableType rtype = typeRegistry.addType("data.HelloWorldPrimitive", loadBytesForClass("data.HelloWorldPrimitive"));
    Result r = runUnguarded(rtype.getClazz(), "getValueByte");
    assertTrue(r.returnValue instanceof Byte);
    assertEquals((byte) 3, r.returnValue);
    rtype.loadNewVersion("000", rtype.bytesInitial);
    r = runUnguarded(rtype.getClazz(), "getValueByte");
    assertTrue(r.returnValue instanceof Byte);
    assertEquals((byte) 3, r.returnValue);
    rtype.loadNewVersion("002", retrieveRename("data.HelloWorldPrimitive", "data.HelloWorldPrimitive002"));
    r = runUnguarded(rtype.getClazz(), "getValueByte");
    assertTrue(r.returnValue instanceof Byte);
    assertEquals((byte) 6, r.returnValue);
}

Example 64 with Result

use of org.springsource.loaded.test.infra.Result in project spring-loaded by spring-projects.

the class TypeRewriterTests method rewriteStaticWithPrimitiveParams.

@Test
public void rewriteStaticWithPrimitiveParams() throws Exception {
    TypeRegistry typeRegistry = getTypeRegistry("data.HelloWorld");
    ReloadableType rtype = typeRegistry.addType("data.HelloWorld", loadBytesForClass("data.HelloWorld"));
    Result r = runUnguarded(rtype.getClazz(), "getStaticValueWithPrimitiveParams", "a", 2, 'c');
    assertTrue(r.returnValue instanceof String);
    assertEquals("message with inserts a and 2 and c", r.returnValue);
    rtype.loadNewVersion("000", rtype.bytesInitial);
    r = runUnguarded(rtype.getClazz(), "getStaticValueWithPrimitiveParams", "a", 2, 'c');
    assertTrue(r.returnValue instanceof String);
    assertEquals("message with inserts a and 2 and c", r.returnValue);
    rtype.loadNewVersion("002", retrieveRename("data.HelloWorld", "data.HelloWorld002"));
    r = runUnguarded(rtype.getClazz(), "getStaticValueWithPrimitiveParams", "a", 2, 'c');
    assertTrue(r.returnValue instanceof String);
    assertEquals("message with inserts c and 2 and a", r.returnValue);
}

Example 65 with Result

use of org.springsource.loaded.test.infra.Result in project spring-loaded by spring-projects.

the class TypeRewriterTests method newConstructors2.

/**
	 * Super/subtypes and in the reload the new constructor in the subtype calls a constructor in the supertype that did
	 * not initially exist. I think the rewrite of the invokespecial should be able to determine it isn't there at the
	 * start and use the all powerful _execute method added to the instance at startup (rather than the ___init___)
	 * which will then call through the dispatcher.
	 */
@Test
public void newConstructors2() throws Exception {
    String caller = "ctors.CallerB";
    String callee = "ctors.CalleeB";
    String calleeSuper = "ctors.CalleeSuperB";
    TypeRegistry r = getTypeRegistry(caller + "," + callee + "," + calleeSuper);
    ReloadableType rcaller = r.addType(caller, loadBytesForClass(caller));
    ReloadableType rcalleeSuper = r.addType(calleeSuper, loadBytesForClass(calleeSuper));
    ReloadableType rcallee = r.addType(callee, loadBytesForClass(callee));
    Result res = null;
    // Use the code 'untouched'
    Object callerInstance = rcaller.getClazz().newInstance();
    res = runOnInstance(rcaller.getClazz(), callerInstance, "runA");
    assertEquals("callee", res.returnValue.toString());
    // Reload the code, a new constructor in the callee and runB() invokes it
    rcalleeSuper.loadNewVersion("002", retrieveRename(calleeSuper, calleeSuper + "2"));
    rcaller.loadNewVersion("002", retrieveRename(caller, caller + "2", "ctors.CalleeB2:ctors.CalleeB"));
    rcallee.loadNewVersion("002", retrieveRename(callee, callee + "2", "ctors.CalleeSuperB2:ctors.CalleeSuperB"));
    // The new runB() method will include a call 'new Callee("abcde")'
    // Without a rewrite, it will cause this problem:
    // Caused by: java.lang.NoSuchMethodError: ctors.Callee.<init>(Ljava/lang/String;)V
    //   at ctors.Caller__E002.runB(Caller2.java:10)
    // This new Callee constructor also invokes a constructor in the supertype that wasn't there initially
    res = runOnInstance(rcaller.getClazz(), callerInstance, "runB");
    assertEquals("callee", res.returnValue.toString());
    assertContains("Super number was 32768", res.toString());
    assertContains("abcde", res.toString());
}