Hi Jochen, it took me some time to get back to you ;)
You can check out the code here: https://github.com/spockframework/spock/tree/closure-reference-expression Here is the travis build https://travis-ci.org/spockframework/spock/builds/401275894 If I run the tests in Idea it all works fine, but it blows up with gradle. cheers Leonard Am 22.11.2017 um 09:17 schrieb Jochen Theodorou: > > > Am 22.11.2017 um 02:11 schrieb Leonard Brünings: >> Great now I run into another problem, spock uses groovy-all, which >> repackages asm. >> The BytecodeExpression has a MethodVisitor from asm, which is now in >> groovyjarjarasm.asm.MethodVisitor >> This compiles fine, but when the AST transforms are executed it >> breaks down with this exception: >> >> Caused by: java.lang.LinkageError: loader constraint violation: >> loader (instance of groovy/lang/GroovyClassLoader) previously >> initiated loading for a different type with name >> "groovyjarjarasm/asm/MethodVisitor" > > > that hints you have 2 Groovy versions running and you did already load > one and now try to load the other through the same class. Solcing that > requires a look at your setup > > bye Jochen >
