package org.jruby.test;
import junit.framework.TestCase;
import org.jruby.Ruby;
import org.jruby.RubyArray;
import org.jruby.runtime.Block;
import org.jruby.runtime.builtin.IRubyObject;
public class TestArrayFlatten extends TestCase {
public void testFlatten() throws Exception {
Ruby runtime = Ruby.newInstance();
RubyArray keys = runtime.newArray();
RubyArray values = runtime.newArray();
// int n = 10;
int n = 10000;
for (int i = 0; i < n; ++i) {
keys.append(runtime.newFixnum(i));
values.append(runtime.newFixnum(i));
}
RubyArray temp = (RubyArray) keys.zip(runtime.getCurrentContext(), new IRubyObject[] {values}, Block.NULL_BLOCK);
RubyArray preHash = (RubyArray) temp.flatten(runtime.getCurrentContext());
assertNotNull("We have a hash back", preHash);
}
}