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This doesn't pass if this field isn't static

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This commit is contained in:
Adam
2015-10-25 19:20:17 -04:00
parent e81e46c68c
commit 9cf9c31f2d
1 changed files with 33 additions and 18 deletions
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51
src/test/java/net/runelite/deob/deobfuscators/arithmetic/ModArithTest.java
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@@ -6,6 +6,7 @@ import java.io.InputStream;
import net.runelite.deob.ClassFile; import net.runelite.deob.ClassFile;
import net.runelite.deob.ClassGroup; import net.runelite.deob.ClassGroup;
import net.runelite.deob.Deobfuscator; import net.runelite.deob.Deobfuscator;
import net.runelite.deob.Method;
import net.runelite.deob.attributes.Code; import net.runelite.deob.attributes.Code;
import net.runelite.deob.attributes.code.Instruction; import net.runelite.deob.attributes.code.Instruction;
import net.runelite.deob.attributes.code.Instructions; import net.runelite.deob.attributes.code.Instructions;
@@ -15,22 +16,43 @@ import org.junit.Test;
class TestClass class TestClass
{ {
private static int dummy(Object... args) { return 0; } private static int dummy(Object... args) { return 0; }
private static final int var = 42;
public int field1051 = -1611704481;
public void test() private static int field1051 = -1611704481;
{ private int field2701;
if(-1 != this.field1051 * 1928543073)
public void test()
{
if (-1 != this.field1051 * 1928543073)
{ {
dummy(this.field1051 * 1928543073); dummy(this.field1051 * 1928543073);
this.field1051 = dummy() * 1611704481; this.field1051 = dummy() * 1611704481;
} }
}
if (field2701 * 1550405721 > 30000)
{
field2701 += -1868498967 * var;
}
}
} }
public class ModArithTest public class ModArithTest
{ {
private void checkConstants(ClassFile cf)
{
for (Method m : cf.getMethods().getMethods())
{
Code code = m.getCode();
Instructions instructions = code.getInstructions();
for (Instruction i : instructions.getInstructions())
if (i instanceof LDC_W)
{
LDC_W ldc = (LDC_W) i;
Assert.assertFalse(DMath.isBig(ldc.getConstantAsInt()));
}
}
}
@Test @Test
public void test() throws IOException public void test() throws IOException
{ {
@@ -49,13 +71,6 @@ public class ModArithTest
Deobfuscator d2 = new MultiplicationDeobfuscator(); Deobfuscator d2 = new MultiplicationDeobfuscator();
d2.run(group); d2.run(group);
Code code = cf.findMethod("test").getCode(); this.checkConstants(cf);
Instructions instructions = code.getInstructions();
for (Instruction i : instructions.getInstructions())
if (i instanceof LDC_W)
{
LDC_W ldc = (LDC_W) i;
Assert.assertFalse(DMath.isBig(ldc.getConstantAsInt()));
}
} }
} }