I attached a patch for this in this email (for 4.x branch).
On Wed, Jun 11, 2014 at 11:41 AM, Mauro Talevi <[email protected]>
wrote:
> Lazy init may still have some teething issues. Please provide a patch.
>
>
> > On 11 Jun 2014, at 10:46, Hans Schwäbli <[email protected]>
> wrote:
> >
> > Hello Mauro,
> >
> > today I had a NullPointerException at
> org.jbehave.core.configuration.Configuration.doDryRun(Boolean) with JBehave
> beta-6.
> >
> > It was because this.storyControls was null.
> >
> > Why don't you use storyControls().doDryRun(dryRun) instead of
> this.storyControls.doDryRun(dryRun)?
> >
> > Because the instance variable storyControls is lazy initialized in
> storyControls() method, so a NPE never could occur.
> >
> > My workaround now is first to call storyControls() method and after that
> doDryRun(...)
>
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>
diff --git
a/jbehave-core/src/main/java/org/jbehave/core/configuration/Configuration.java
b/jbehave-core/src/main/java/org/jbehave/core/configuration/Configuration.java
old mode 100755
new mode 100644
index 323d16f..12019fe
---
a/jbehave-core/src/main/java/org/jbehave/core/configuration/Configuration.java
+++
b/jbehave-core/src/main/java/org/jbehave/core/configuration/Configuration.java
@@ -175,7 +175,7 @@
}
public boolean dryRun() {
- return storyControls.dryRun();
+ return storyControls().dryRun();
}
public StoryControls storyControls() {
@@ -317,7 +317,7 @@
}
public Configuration doDryRun(Boolean dryRun) {
- this.storyControls.doDryRun(dryRun);
+ storyControls().doDryRun(dryRun);
return this;
}
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