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Adam
2015-11-19 16:32:19 -05:00
parent bda6242dcb
commit 804b34d075
15 changed files with 1069 additions and 586 deletions
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src/test/java/net/runelite/deob/execution/FrameTest.java
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@@ -1,134 +1,133 @@
package net.runelite.deob.execution;
import edu.ucla.sspace.graph.Graph;
import net.runelite.deob.ClassGroup;
import net.runelite.deob.ClassGroupFactory;
import net.runelite.deob.Method;
import net.runelite.deob.attributes.Code;
import net.runelite.deob.attributes.code.Instruction;
import net.runelite.deob.attributes.code.Instructions;
import net.runelite.deob.attributes.code.instructions.Goto;
import net.runelite.deob.attributes.code.instructions.IConst_0;
import net.runelite.deob.attributes.code.instructions.If0;
import net.runelite.deob.attributes.code.instructions.InvokeStatic;
import net.runelite.deob.attributes.code.instructions.NOP;
import net.runelite.deob.attributes.code.instructions.VReturn;
import net.runelite.deob.signature.Signature;
import org.junit.Assert;
import org.junit.Test;
public class FrameTest
{
// invoke instruction,
// conditional jump out,
// both jump in,
// jump,
// invoke
// check that num edges = 4
@Test
public void testGraph()
{
ClassGroup group = ClassGroupFactory.generateGroup();
Code code = group.findClass("test").findMethod("func").getCode();
Instructions ins = code.getInstructions();
code.setMaxStack(1);
Method void1 = group.findClass("test").findMethod("void1"),
void2 = group.findClass("test").findMethod("void2"),
void3 = group.findClass("test").findMethod("void3"),
void4 = group.findClass("test").findMethod("void4");
NOP label1 = new NOP(ins),
label2 = new NOP(ins),
label3 = new NOP(ins);
Instruction body[] = {
new InvokeStatic(ins, void1.getPoolMethod()),
new IConst_0(ins),
new If0(ins, label1),
new InvokeStatic(ins, void2.getPoolMethod()),
new Goto(ins, label2),
label1,
new InvokeStatic(ins, void3.getPoolMethod()),
label2,
// do something dumb
new Goto(ins, label3),
label3,
new InvokeStatic(ins, void4.getPoolMethod()),
new VReturn(ins)
};
for (Instruction i : body)
ins.addInstruction(i);
Execution e = new Execution(group);
e.setBuildGraph(true);
e.populateInitialMethods();
e.run();
Graph graph = e.processedFrames.get(0).getMethodCtx().getGraph();
Assert.assertEquals(4, graph.size());
}
// invoke instruction,
// conditional jump out,
// both jump in,
// invoke
// check that num edges = 4
@Test
public void testGraph2()
{
ClassGroup group = ClassGroupFactory.generateGroup();
Code code = group.findClass("test").findMethod("func").getCode();
Instructions ins = code.getInstructions();
code.setMaxStack(1);
Method void1 = group.findClass("test").findMethod("void1"),
void2 = group.findClass("test").findMethod("void2"),
void3 = group.findClass("test").findMethod("void3"),
void4 = group.findClass("test").findMethod("void4");
NOP label1 = new NOP(ins),
label2 = new NOP(ins);
Instruction body[] = {
new InvokeStatic(ins, void1.getPoolMethod()),
new IConst_0(ins),
new If0(ins, label1),
new InvokeStatic(ins, void2.getPoolMethod()),
new Goto(ins, label2),
label1,
new InvokeStatic(ins, void3.getPoolMethod()),
label2,
// do something dumb
new InvokeStatic(ins, void4.getPoolMethod()),
new VReturn(ins)
};
for (Instruction i : body)
ins.addInstruction(i);
Execution e = new Execution(group);
e.setBuildGraph(true);
e.populateInitialMethods();
e.run();
Graph graph = e.processedFrames.get(0).getMethodCtx().getGraph();
Assert.assertEquals(4, graph.size());
}
}
//package net.runelite.deob.execution;
//
//import net.runelite.deob.ClassGroup;
//import net.runelite.deob.ClassGroupFactory;
//import net.runelite.deob.Method;
//import net.runelite.deob.attributes.Code;
//import net.runelite.deob.attributes.code.Instruction;
//import net.runelite.deob.attributes.code.Instructions;
//import net.runelite.deob.attributes.code.instructions.Goto;
//import net.runelite.deob.attributes.code.instructions.IConst_0;
//import net.runelite.deob.attributes.code.instructions.If0;
//import net.runelite.deob.attributes.code.instructions.InvokeStatic;
//import net.runelite.deob.attributes.code.instructions.NOP;
//import net.runelite.deob.attributes.code.instructions.VReturn;
//import net.runelite.deob.deobfuscators.rename.graph.Graph;
//import org.junit.Assert;
//import org.junit.Test;
//
//public class FrameTest
//{
// // invoke instruction,
// // conditional jump out,
// // both jump in,
// // jump,
// // invoke
// // check that num edges = 4
// @Test
// public void testGraph()
// {
// ClassGroup group = ClassGroupFactory.generateGroup();
// Code code = group.findClass("test").findMethod("func").getCode();
// Instructions ins = code.getInstructions();
//
// code.setMaxStack(1);
//
// Method void1 = group.findClass("test").findMethod("void1"),
// void2 = group.findClass("test").findMethod("void2"),
// void3 = group.findClass("test").findMethod("void3"),
// void4 = group.findClass("test").findMethod("void4");
//
// NOP label1 = new NOP(ins),
// label2 = new NOP(ins),
// label3 = new NOP(ins);
//
// Instruction body[] = {
// new InvokeStatic(ins, void1.getPoolMethod()),
//
// new IConst_0(ins),
// new If0(ins, label1),
//
// new InvokeStatic(ins, void2.getPoolMethod()),
// new Goto(ins, label2),
//
// label1,
// new InvokeStatic(ins, void3.getPoolMethod()),
//
// label2,
// // do something dumb
//
// new Goto(ins, label3),
// label3,
//
// new InvokeStatic(ins, void4.getPoolMethod()),
//
// new VReturn(ins)
// };
//
// for (Instruction i : body)
// ins.addInstruction(i);
//
// Execution e = new Execution(group);
// e.setBuildGraph(true);
// e.populateInitialMethods();
// e.run();
//
// Graph graph = e.processedFrames.get(0).getMethodCtx().getGraph();
// Assert.assertEquals(4, graph.size());
// }
//
// // invoke instruction,
// // conditional jump out,
// // both jump in,
// // invoke
// // check that num edges = 4
// @Test
// public void testGraph2()
// {
// ClassGroup group = ClassGroupFactory.generateGroup();
// Code code = group.findClass("test").findMethod("func").getCode();
// Instructions ins = code.getInstructions();
//
// code.setMaxStack(1);
//
// Method void1 = group.findClass("test").findMethod("void1"),
// void2 = group.findClass("test").findMethod("void2"),
// void3 = group.findClass("test").findMethod("void3"),
// void4 = group.findClass("test").findMethod("void4");
//
// NOP label1 = new NOP(ins),
// label2 = new NOP(ins);
//
// Instruction body[] = {
// new InvokeStatic(ins, void1.getPoolMethod()),
//
// new IConst_0(ins),
// new If0(ins, label1),
//
// new InvokeStatic(ins, void2.getPoolMethod()),
// new Goto(ins, label2),
//
// label1,
// new InvokeStatic(ins, void3.getPoolMethod()),
//
// label2,
// // do something dumb
//
// new InvokeStatic(ins, void4.getPoolMethod()),
//
// new VReturn(ins)
// };
//
// for (Instruction i : body)
// ins.addInstruction(i);
//
// Execution e = new Execution(group);
// e.setBuildGraph(true);
// e.populateInitialMethods();
// e.run();
//
// Graph graph = e.processedFrames.get(0).getMethodCtx().getGraph();
// Assert.assertEquals(4, graph.size());
// }
//}