Populate parser/ hierarchy

[yangtools.git] / parser / yang-parser-rfc7950 / src / test / java / org / opendaylight / yangtools / yang / stmt / Bug5884Test.java

diff --git a/parser/yang-parser-rfc7950/src/test/java/org/opendaylight/yangtools/yang/stmt/Bug5884Test.java b/parser/yang-parser-rfc7950/src/test/java/org/opendaylight/yangtools/yang/stmt/Bug5884Test.java
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+++ b/parser/yang-parser-rfc7950/src/test/java/org/opendaylight/yangtools/yang/stmt/Bug5884Test.java
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+/*
+ * Copyright (c) 2016 Cisco Systems, Inc. and others.  All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.opendaylight.yangtools.yang.stmt;
+
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.isA;
+import static org.junit.Assert.assertNotNull;
+
+import java.util.Iterator;
+import org.junit.Test;
+import org.opendaylight.yangtools.yang.common.QName;
+import org.opendaylight.yangtools.yang.common.Revision;
+import org.opendaylight.yangtools.yang.model.api.AugmentationSchemaNode;
+import org.opendaylight.yangtools.yang.model.api.CaseSchemaNode;
+import org.opendaylight.yangtools.yang.model.api.ChoiceSchemaNode;
+import org.opendaylight.yangtools.yang.model.api.ContainerSchemaNode;
+import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
+import org.opendaylight.yangtools.yang.model.api.Module;
+import org.opendaylight.yangtools.yang.model.api.SchemaContext;
+
+public class Bug5884Test {
+    private static final String NS = "urn:yang.foo";
+    private static final String REV = "2016-01-01";
+
+    @Test
+    public void testBug5884() throws Exception {
+        final SchemaContext context = StmtTestUtils.parseYangSources("/bugs/bug5884");
+        assertNotNull(context);
+
+        final QName root = QName.create(NS, REV, "main-container");
+        final QName choice = QName.create(NS, REV, "test-choice");
+        final QName testContainerQname = QName.create(NS, REV, "test");
+        final Module foo = context.findModule("foo", Revision.of("2016-01-01")).get();
+        final ContainerSchemaNode rootContainer = (ContainerSchemaNode) context.getDataChildByName(root);
+        final ContainerSchemaNode testContainer = (ContainerSchemaNode) rootContainer.getDataChildByName(
+            testContainerQname);
+        final ChoiceSchemaNode dataChildByName = (ChoiceSchemaNode) testContainer.getDataChildByName(choice);
+
+        testIterator(foo.getAugmentations().iterator());
+        testIterator(dataChildByName.getAvailableAugmentations().iterator());
+    }
+
+    private static void testIterator(final Iterator<? extends AugmentationSchemaNode> iterator) {
+        while (iterator.hasNext()) {
+            AugmentationSchemaNode allAugments = iterator.next();
+            final DataSchemaNode currentChoice = allAugments.getChildNodes().iterator().next();
+            assertThat(currentChoice, isA(CaseSchemaNode.class));
+        }
+    }
+}
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