Mocking of classes without constructor does not work in Spock 1.1-groovy-2.4-rc-3

[mkordas]

Issue description

When trying to mock a class without constructor using Spock 1.1-groovy-2.4-rc-3 and "net.bytebuddy:byte-buddy:1.5.9" on classpath I'm getting.

java.lang.NoSuchMethodError: net.bytebuddy.implementation.FieldAccessor.ofField(Ljava/lang/String;)Lnet/bytebuddy/implementation/FieldAccessor$FieldDefinable;

How to reproduce

testCompile "org.spockframework:spock-core:1.1-groovy-2.4-rc-3"
testCompile "net.bytebuddy:byte-buddy:1.5.9"`

        given: 'sample class without default constructor'
        EnumMap map = Mock(EnumMap)

        when:
        map.clear()

        then:
        1 * map.clear()

Exception:

    java.lang.NoSuchMethodError: net.bytebuddy.implementation.FieldAccessor.ofField(Ljava/lang/String;)Lnet/bytebuddy/implementation/FieldAccessor$FieldDefinable;
        at org.spockframework.mock.runtime.ProxyBasedMockFactory$ByteBuddyMockFactory.createMock(ProxyBasedMockFactory.java:115)
        at org.spockframework.mock.runtime.ProxyBasedMockFactory.create(ProxyBasedMockFactory.java:63)
        at org.spockframework.mock.runtime.JavaMockFactory.createInternal(JavaMockFactory.java:59)
        at org.spockframework.mock.runtime.JavaMockFactory.create(JavaMockFactory.java:40)
        at org.spockframework.mock.runtime.CompositeMockFactory.create(CompositeMockFactory.java:44)
        at org.spockframework.lang.SpecInternals.createMock(SpecInternals.java:45)
        at org.spockframework.lang.SpecInternals.createMockImpl(SpecInternals.java:281)
        at org.spockframework.lang.SpecInternals.MockImpl(SpecInternals.java:99)

Additional Environment information

Java/JDK

1.8

Groovy version

2.4.7

Operating System

Windows

[szpak]

Duplicate of #678.

[mkordas]

@szpak thanks, I'm closing this one then

[mkordas]

@robfletcher is there any chance to have rc-4 released soon?

[szpak]

It would be good to merge #682 before :)

[mihaianghel]

Hi guys, is there a planned release for this issue ? Thanks

[vanta]

Same here