Populate parser/ hierarchy

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

diff --git a/parser/yang-parser-rfc7950/src/test/java/org/opendaylight/yangtools/yang/parser/stmt/rfc7950/IdentityrefStatementTest.java b/parser/yang-parser-rfc7950/src/test/java/org/opendaylight/yangtools/yang/parser/stmt/rfc7950/IdentityrefStatementTest.java
new file mode 100644 (file)
index 0000000..00ffe4e
--- /dev/null
+++ b/parser/yang-parser-rfc7950/src/test/java/org/opendaylight/yangtools/yang/parser/stmt/rfc7950/IdentityrefStatementTest.java
@@ -0,0 +1,59 @@
+/*
+ * Copyright (c) 2017 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.parser.stmt.rfc7950;
+
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.collection.IsIterableContainingInAnyOrder.containsInAnyOrder;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+
+import java.util.Collection;
+import java.util.Set;
+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.IdentitySchemaNode;
+import org.opendaylight.yangtools.yang.model.api.LeafSchemaNode;
+import org.opendaylight.yangtools.yang.model.api.Module;
+import org.opendaylight.yangtools.yang.model.api.SchemaContext;
+import org.opendaylight.yangtools.yang.model.api.type.IdentityrefTypeDefinition;
+import org.opendaylight.yangtools.yang.parser.spi.meta.ReactorException;
+import org.opendaylight.yangtools.yang.stmt.StmtTestUtils;
+
+public class IdentityrefStatementTest {
+
+    @Test
+    public void testIdentityrefWithMultipleBaseIdentities() throws Exception {
+        final SchemaContext schemaContext = StmtTestUtils.parseYangSource("/rfc7950/identityref-stmt/foo.yang");
+        assertNotNull(schemaContext);
+
+        final Module foo = schemaContext.findModule("foo", Revision.of("2017-01-11")).get();
+        final Collection<? extends IdentitySchemaNode> identities = foo.getIdentities();
+        assertEquals(3, identities.size());
+
+        final LeafSchemaNode idrefLeaf = (LeafSchemaNode) foo.getDataChildByName(QName.create(foo.getQNameModule(),
+                "idref-leaf"));
+        final IdentityrefTypeDefinition idrefType = (IdentityrefTypeDefinition) idrefLeaf.getType();
+        final Set<? extends IdentitySchemaNode> referencedIdentities = idrefType.getIdentities();
+        assertEquals(3, referencedIdentities.size());
+        assertThat(referencedIdentities, containsInAnyOrder(identities.toArray()));
+        assertEquals("id-a", idrefType.getIdentities().iterator().next().getQName().getLocalName());
+    }
+
+    @Test
+    public void testInvalidYang10() throws Exception {
+        try {
+            StmtTestUtils.parseYangSource("/rfc7950/identityref-stmt/foo10.yang");
+            fail("Test should fail due to invalid Yang 1.0");
+        } catch (final ReactorException e) {
+            assertTrue(e.getCause().getMessage().startsWith("Maximal count of BASE for TYPE is 1, detected 3."));
+        }
+    }
+}