Truth.assertAbout and JavaSourceSubjectFactory.javaSource()

I'm writing an annotation processor and want to write some unit tests for it by using google-compile-testing and truth:

So I want to write a very simple unit test.

import static com.google.common.truth.Truth.assertAbout;
import static com.google.testing.compile.JavaSourceSubjectFactory.javaSource;

@Test
  public void componentOnConcreteClass() {
    JavaFileObject componentFile = JavaFileObjects.forSourceLines("test.NotAClass",
        "package test;",
        "",
        "import my.annotation.MyAnnotation;",
        "",
        "@MyAnnotation",
        "interface NotAComponent {}");
    assertAbout(javaSource()).that(componentFile)
        .processedWith(new MyProcessor())
        .failsToCompile()
        .withErrorContaining("interface");
  }

So basically I have copy an pasted a simple test from google's dagger2 repo and replaced the relevant data with my annotation processor. I'm using maven, and I'm using the same dependencies as dagger2:

        <dependency>
            <groupId>com.google.testing.compile</groupId>
            <artifactId>compile-testing</artifactId>
            <version>0.5</version>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>com.google.truth</groupId>
            <artifactId>truth</artifactId>
            <version>1.0-SNAPSHOT</version>
            <scope>test</scope>
        </dependency>

But I can't compile the code. I guess there is an generics param problem, but can't figure out what the problem is.

Compilation failure:
[ERROR] ProcessorTest.java:[46,5] method assertAbout in class com.google.common.truth.Truth cannot be applied to given types;
[ERROR] required: com.google.common.truth.SubjectFactory<S,T>
[ERROR] found: com.google.testing.compile.JavaSourceSubjectFactory
[ERROR] reason: no instance(s) of type variable(s) S,T exist so that argument type com.google.testing.compile.JavaSourceSubjectFactory conforms to formal parameter type com.google.common.truth.SubjectFactory<S,T>

Any hint what I'm doing wrong? I can't find any difference to google dagger2 tests (which by the way compiles on my machine)

The artifact com.google.testing.compile:compile-testing:0.5 depends on org.truth0:truth:0.15 which is the old location of Truth. Try using version 0.6 of compile-testing instead.