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package org.netbeans.spi.project.support; |
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package org.netbeans.spi.project.support; |
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import java.util.Collection; |
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import java.util.concurrent.atomic.AtomicInteger; |
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import javax.swing.JButton; |
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import javax.swing.JButton; |
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import javax.swing.JCheckBox; |
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import javax.swing.JCheckBox; |
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import javax.swing.JComboBox; |
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import javax.swing.JComboBox; |
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Lines 138-141
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} |
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} |
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} |
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} |
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public void testNestedComposites() throws Exception { // #200711 |
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final AtomicInteger count = new AtomicInteger(); |
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final Runnable orig = new Runnable() { |
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@Override public void run() { |
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count.incrementAndGet(); |
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} |
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}; |
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class RunnableMerger implements LookupMerger<Runnable> { |
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@Override public Class<Runnable> getMergeableClass() {return Runnable.class;} |
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@Override public Runnable merge(final Lookup lookup) { |
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return new Runnable() { |
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@Override public void run() { |
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orig.run(); |
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for (Runnable r : lookup.lookupAll(Runnable.class)) { |
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assertFalse(r == orig); |
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assertFalse(r == this); |
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r.run(); |
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} |
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} |
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}; |
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} |
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} |
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Lookup base = Lookups.fixed(new RunnableMerger()); |
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Lookup nested1 = new DelegatingLookupImpl(base, Lookup.EMPTY, null); |
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assertEquals(1, nested1.lookupAll(Runnable.class).size()); |
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Lookup nested2 = new DelegatingLookupImpl(nested1, Lookup.EMPTY, null); |
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Collection<? extends Runnable> rs = nested2.lookupAll(Runnable.class); |
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assertEquals(1, rs.size()); |
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rs.iterator().next().run(); |
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assertEquals(1, count.get()); |
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} |
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} |
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} |