JavaTX/JavaCompilerCore
2
0
Fork 3
Code Issues 99 Pull Requests Actions Packages Projects Releases Wiki Activity

test: reverted TestCodegen

Browse Source
This commit is contained in:
Ruben 2024-08-05 15:40:05 +02:00
parent cc8f36d3ec
commit 6e1198ab3d
1 changed files with 29 additions and 33 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

62
src/test/java/targetast/TestCodegen.java
View File

@ -22,7 +22,6 @@ import static org.junit.Assert.*;
import org.objectweb.asm.Opcodes;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
@ -84,9 +83,6 @@ public class TestCodegen {
public static Class<?> generateClass(TargetStructure clazz, IByteArrayClassLoader classLoader, ASTToTargetAST converter) throws IOException {
Codegen codegen = new Codegen(clazz, converter.compiler, converter);
var code = codegen.generate();
try (FileOutputStream fos = new FileOutputStream("C:\\Users\\ruben\\Desktop\\asd\\test.class")) {
fos.write(code);
}
writeClassFile(clazz.qualifiedName().getClassName(), code);
return classLoader.loadClass(code);
}
@ -220,19 +216,19 @@ public class TestCodegen {
public void testClassicSwitch() throws Exception {
var targetClass = new TargetClass(Opcodes.ACC_PUBLIC , new JavaClassName("SwitchClassic"));
targetClass.addMethod(Opcodes.ACC_PUBLIC | Opcodes.ACC_STATIC, "switchClassic", List.of(new MethodParameter(TargetType.Integer, "i")), TargetType.Integer, new TargetBlock(List.of(
new TargetVarDecl(TargetType.Integer, "res", null),
new TargetSwitch(new TargetLocalVar(TargetType.Integer, "i"), List.of(
new TargetSwitch.Case(List.of(new TargetLiteral.IntLiteral(10)), new TargetBlock(
List.of(new TargetAssign(TargetType.Integer, new TargetLocalVar(TargetType.Integer, "res"), new TargetLiteral.IntLiteral(0)), new TargetBreak())
)),
new TargetSwitch.Case(List.of(new TargetLiteral.IntLiteral(15), new TargetLiteral.IntLiteral(20)), new TargetBlock(List.of())),
new TargetSwitch.Case(List.of(new TargetLiteral.IntLiteral(30)), new TargetBlock(
List.of(new TargetAssign(TargetType.Integer, new TargetLocalVar(TargetType.Integer, "res"), new TargetLiteral.IntLiteral(1)), new TargetBreak())
))
), new TargetSwitch.Case(new TargetBlock(
List.of(new TargetAssign(TargetType.Integer, new TargetLocalVar(TargetType.Integer, "res"), new TargetLiteral.IntLiteral(2)), new TargetBreak())
), false)),
new TargetReturn(new TargetLocalVar(TargetType.Integer, "res"))
new TargetVarDecl(TargetType.Integer, "res", null),
new TargetSwitch(new TargetLocalVar(TargetType.Integer, "i"), List.of(
new TargetSwitch.Case(List.of(new TargetLiteral.IntLiteral(10)), new TargetBlock(
List.of(new TargetAssign(TargetType.Integer, new TargetLocalVar(TargetType.Integer, "res"), new TargetLiteral.IntLiteral(0)), new TargetBreak())
)),
new TargetSwitch.Case(List.of(new TargetLiteral.IntLiteral(15), new TargetLiteral.IntLiteral(20)), new TargetBlock(List.of())),
new TargetSwitch.Case(List.of(new TargetLiteral.IntLiteral(30)), new TargetBlock(
List.of(new TargetAssign(TargetType.Integer, new TargetLocalVar(TargetType.Integer, "res"), new TargetLiteral.IntLiteral(1)), new TargetBreak())
))
), new TargetSwitch.Case(new TargetBlock(
List.of(new TargetAssign(TargetType.Integer, new TargetLocalVar(TargetType.Integer, "res"), new TargetLiteral.IntLiteral(2)), new TargetBreak())
), false)),
new TargetReturn(new TargetLocalVar(TargetType.Integer, "res"))
)));
var clazz = generateClass(targetClass, new ByteArrayClassLoader());
@ -248,22 +244,22 @@ public class TestCodegen {
public void testTypeSwitch() throws Exception {
var targetClass = new TargetClass(Opcodes.ACC_PUBLIC, new JavaClassName("SwitchEnhanced"));
targetClass.addMethod(Opcodes.ACC_PUBLIC | Opcodes.ACC_STATIC, "switchType", List.of(new MethodParameter(TargetType.Object, "obj")), TargetType.Integer, new TargetBlock(List.of(
new TargetReturn(new TargetSwitch(new TargetLocalVar(TargetType.Object, "obj"), List.of(
new TargetSwitch.Case(List.of(new TargetTypePattern(TargetType.String, "aString")), new TargetBlock(
List.of(new TargetYield(new TargetLiteral.IntLiteral(0)))
), false),
new TargetSwitch.Case(List.of(
new TargetGuard(new TargetTypePattern(TargetType.Integer, "i"), new TargetBinaryOp.Less(TargetType.Integer, new TargetLocalVar(TargetType.Integer, "i"), new TargetLiteral.IntLiteral(10)))
), new TargetBlock(
List.of(new TargetLiteral.IntLiteral(3))
), true),
new TargetSwitch.Case(List.of(new TargetTypePattern(TargetType.Integer, "anInteger")), new TargetBlock(
List.of(new TargetLiteral.IntLiteral(1))
), true)
), new TargetSwitch.Case(new TargetBlock(
List.of(new TargetLiteral.IntLiteral(2))
), true), TargetType.Integer)
))));
new TargetReturn(new TargetSwitch(new TargetLocalVar(TargetType.Object, "obj"), List.of(
new TargetSwitch.Case(List.of(new TargetTypePattern(TargetType.String, "aString")), new TargetBlock(
List.of(new TargetYield(new TargetLiteral.IntLiteral(0)))
), false),
new TargetSwitch.Case(List.of(
new TargetGuard(new TargetTypePattern(TargetType.Integer, "i"), new TargetBinaryOp.Less(TargetType.Integer, new TargetLocalVar(TargetType.Integer, "i"), new TargetLiteral.IntLiteral(10)))
), new TargetBlock(
List.of(new TargetLiteral.IntLiteral(3))
), true),
new TargetSwitch.Case(List.of(new TargetTypePattern(TargetType.Integer, "anInteger")), new TargetBlock(
List.of(new TargetLiteral.IntLiteral(1))
), true)
), new TargetSwitch.Case(new TargetBlock(
List.of(new TargetLiteral.IntLiteral(2))
), true), TargetType.Integer)
))));
var clazz = generateClass(targetClass, new ByteArrayClassLoader());
var m = clazz.getDeclaredMethod("switchType", Object.class);
assertEquals(m.invoke(null, "String"), 0);