avoid File#listFiles in spec since it's ambiguous

jruby · Jul 15, 2015 · 1d90f9f · 1d90f9f
1 parent c79610c
commit 1d90f9f
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Showing 3 changed files with 22 additions and 18 deletions.
diff --git a/spec/java_integration/fixtures/iface/SingleMethodIfaceWith2Args.java b/spec/java_integration/fixtures/iface/SingleMethodIfaceWith2Args.java
diff --git a/spec/java_integration/fixtures/iface/SingleMethodInterfaceWithArg.java b/spec/java_integration/fixtures/iface/SingleMethodInterfaceWithArg.java
@@ -0,0 +1,14 @@
+package java_integration.fixtures.iface;
+
+public interface SingleMethodInterfaceWithArg {
+    public static class Caller {
+        public static void call(SingleMethodInterfaceWithArg iface) {
+            call(42, iface);
+        }
+        public static <V> void call(V arg, SingleMethodInterfaceWithArg iface) {
+            iface.doSome(arg);
+        }
+    }
+
+    <V> void doSome(final V arg) ;
+}
diff --git a/spec/java_integration/interfaces/implementation_spec.rb b/spec/java_integration/interfaces/implementation_spec.rb
@@ -190,15 +190,16 @@ def callIt
   end
 
   it "passes correct arguments to proc .impl" do
-    Java::java.io.File.new('.').listFiles do |pathname|
-      pathname.should be_kind_of(java.io.File)
-      true
+    Java::java.io.File.new('.').list do |dir, name| # FilenameFilter
+      dir.should be_kind_of(java.io.File)
+      name.should be_kind_of(String)
+      true # boolean accept(File dir, String name)
     end
 
-    Java::java_integration.fixtures.iface.SingleMethodIfaceWith2Args::Caller.call do |arg1, arg2|
-      arg1.should == 'hello'
-      arg2.should == 42
-    end
+    caller = Java::java_integration.fixtures.iface.SingleMethodInterfaceWithArg::Caller
+
+    caller.call { |arg| arg.should == 42 }
+    caller.call('x') { |arg| arg.should == 'x' }
   end
 
   it "should maintain Ruby object equality when passed through Java and back" do