abstract class BytecodeTest extends AnyRef

Provides utilities for inspecting bytecode using ASM library.

HOW TO USE 1. Create subdirectory in test/files/jvm for your test. Let's name it $TESTDIR. 2. Create $TESTDIR/BytecodeSrc_1.scala that contains Scala source file that you want to inspect the bytecode for. The '_1' suffix signals to partest that it should compile this file first. 3. Create $TESTDIR/Test.scala: import scala.tools.partest.BytecodeTest object Test extends BytecodeTest { def show { // your code that inspect ASM trees and prints values } } 4. Create corresponding check file.

EXAMPLE See test/files/jvm/bytecode-test-example for an example of bytecode test.

Source
BytecodeTest.scala
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Inherited
  1. BytecodeTest
  2. AnyRef
  3. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
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Instance Constructors

  1. new BytecodeTest()

Abstract Value Members

  1. abstract def show(): Unit

    produce the output to be compared against a checkfile

    produce the output to be compared against a checkfile

    Attributes
    protected

Concrete Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. def +(other: String): String
    Implicit
    This member is added by an implicit conversion from BytecodeTest to any2stringadd[BytecodeTest] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): (BytecodeTest, B)
    Implicit
    This member is added by an implicit conversion from BytecodeTest to ArrowAssoc[BytecodeTest] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  5. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  6. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  7. lazy val classpath: ClassPath
    Attributes
    protected
  8. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  9. def diffInstructions(isa: List[Instruction], isb: List[Instruction]): Unit
  10. def ensuring(cond: (BytecodeTest) ⇒ Boolean, msg: ⇒ Any): BytecodeTest
    Implicit
    This member is added by an implicit conversion from BytecodeTest to Ensuring[BytecodeTest] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  11. def ensuring(cond: (BytecodeTest) ⇒ Boolean): BytecodeTest
    Implicit
    This member is added by an implicit conversion from BytecodeTest to Ensuring[BytecodeTest] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  12. def ensuring(cond: Boolean, msg: ⇒ Any): BytecodeTest
    Implicit
    This member is added by an implicit conversion from BytecodeTest to Ensuring[BytecodeTest] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  13. def ensuring(cond: Boolean): BytecodeTest
    Implicit
    This member is added by an implicit conversion from BytecodeTest to Ensuring[BytecodeTest] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  14. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  15. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  16. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  17. def formatted(fmtstr: String): String
    Implicit
    This member is added by an implicit conversion from BytecodeTest to StringFormat[BytecodeTest] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  18. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  19. def getField(classNode: ClassNode, name: String): FieldNode
    Attributes
    protected
  20. def getMethod(classNode: ClassNode, name: String): MethodNode
    Attributes
    protected
  21. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  22. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  23. def loadClassNode(name: String, skipDebugInfo: Boolean = true): ClassNode
    Attributes
    protected
  24. def main(args: Array[String]): Unit
  25. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  26. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  27. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  28. def sameBytecode(methA: MethodNode, methB: MethodNode): Unit
  29. def sameMethodAndFieldDescriptors(clazzA: ClassNode, clazzB: ClassNode): Boolean
  30. def sameMethodAndFieldSignatures(clazzA: ClassNode, clazzB: ClassNode): Boolean
  31. def similarBytecode(methA: MethodNode, methB: MethodNode, similar: (List[Instruction], List[Instruction]) ⇒ Boolean): Unit

    Compare the bytecodes of two methods.

    Compare the bytecodes of two methods.

    For the similar function, you probably want to pass ASMConverters.equivalentBytecode.

  32. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  33. def toString(): String
    Definition Classes
    AnyRef → Any
  34. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  35. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  36. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  37. def →[B](y: B): (BytecodeTest, B)
    Implicit
    This member is added by an implicit conversion from BytecodeTest to ArrowAssoc[BytecodeTest] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from BytecodeTest to any2stringadd[BytecodeTest]

Inherited by implicit conversion StringFormat from BytecodeTest to StringFormat[BytecodeTest]

Inherited by implicit conversion Ensuring from BytecodeTest to Ensuring[BytecodeTest]

Inherited by implicit conversion ArrowAssoc from BytecodeTest to ArrowAssoc[BytecodeTest]

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