--- /dev/null
+package org.simantics.db.tests.common;
+
+import java.util.Collection;
+import java.util.ListIterator;
+
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.WriteGraph;
+import org.simantics.db.common.request.ReadRequest;
+import org.simantics.db.common.request.WriteRequest;
+import org.simantics.db.common.utils.OrderedSetUtils;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.exception.ValidationException;
+import org.simantics.db.impl.ClusterSupport;
+import org.simantics.db.impl.ResourceImpl;
+import org.simantics.db.testing.common.Client;
+import org.simantics.db.testing.common.TestBase;
+import org.simantics.layer0.Layer0;
+
+public class ClientOperations {
+
+ public static boolean DEBUG = false;
+
+ public static String createData(Client client)
+ throws DatabaseException {
+ final String name = client.getInstanceName();
+ client.getSession().syncRequest(new WriteRequest() {
+ @Override
+ public void perform(WriteGraph g) throws DatabaseException {
+ Layer0 b = Layer0.getInstance(g);
+ Resource newResource = g.newResource();
+ g.claim(newResource, b.InstanceOf, null, b.Type);
+ g.claimLiteral(newResource, b.HasName, name);
+ g.claim(g.getRootLibrary(), b.ConsistsOf, newResource);
+ }
+ });
+ return name;
+ }
+ public static void validateData(Client client, final String name)
+ throws DatabaseException {
+ client.getSession().syncRequest(new ReadRequest() {
+ @Override
+ public void run(ReadGraph g) throws DatabaseException {
+ Resource rl = g.getResource(TestBase.ROOT_LIBRARY_URI);
+ Layer0 l0 = Layer0.getInstance(g);
+ Collection<Resource> resources = g.getObjects(rl, l0.ConsistsOf);
+ Resource newResource = null;
+ for (Resource r : resources) {
+ String value = g.getPossibleRelatedValue(r, l0.HasName);
+ if (null != value && value.equals(name)) {
+ newResource = r;
+ break;
+ }
+ }
+ if (newResource == null) {
+ throw new ValidationException("Could not find resource " + name);
+ }
+ if (!g.isInstanceOf(newResource, l0.Type))
+ throw new ValidationException("Created resource is not an instance of Type");
+ }
+ });
+ }
+ public static void removeData(Client client, final String name)
+ throws DatabaseException {
+// ++instanceNumber;
+ client.getSession().syncRequest(new WriteRequest() {
+ @Override
+ public void perform(WriteGraph g) throws DatabaseException {
+ Layer0 b = Layer0.getInstance(g);
+ Collection<Resource> resources = g.getObjects(g.getRootLibrary(), b.ConsistsOf);
+ Resource newResource = null;
+ for (Resource r : resources) {
+ String value = g.getPossibleRelatedValue(r, b.HasName);
+ if (null != value && value.equals(name)) {
+ newResource = r;
+ g.deny(g.getRootLibrary(), b.ConsistsOf, newResource);
+ break;
+ }
+ }
+ if (newResource == null) {
+ throw new ValidationException("Could not find resource " + name);
+ }
+ }
+ });
+ }
+ public static void validateDataRemoved(Client client, final String name)
+ throws DatabaseException {
+ client.getSession().syncRequest(new ReadRequest() {
+ @Override
+ public void run(ReadGraph g) throws DatabaseException {
+ Resource rl = g.getResource(TestBase.ROOT_LIBRARY_URI);
+ Layer0 l0 = Layer0.getInstance(g);
+ Collection<Resource> resources = g.getObjects(rl, l0.ConsistsOf);
+ Resource newResource = null;
+ for (Resource r : resources) {
+ String value = g.getPossibleRelatedValue(r, l0.HasName);
+ if (null != value && value.equals(name)) {
+ newResource = r;
+ break;
+ }
+ }
+ if (newResource != null) {
+ throw new ValidationException("Could find resource " + name);
+ }
+ }
+ });
+ }
+ public static String createOrderedSet(Client client, final int size)
+ throws DatabaseException {
+ final String name = client.getInstanceName();
+ client.getSession().syncRequest(new WriteRequest() {
+ @Override
+ public void perform(WriteGraph g) throws DatabaseException {
+ Layer0 b = Layer0.getInstance(g);
+ Resource l = OrderedSetUtils.create(g, b.Type);
+ g.claimLiteral(l, b.HasName, name);
+ g.claim(g.getRootLibrary(), b.ConsistsOf, l);
+ for (int i=0; i<size; ++i) {
+ Resource el = g.newResource();
+ g.claim(el, b.InstanceOf, null, b.Type);
+ OrderedSetUtils.add(g, l, el);
+ }
+ g.claim(g.getRootLibrary(), b.ConsistsOf, l);
+ }
+ });
+ return name;
+ }
+ public static void validateOrderedSet(final Client client, final String name, final int size)
+ throws DatabaseException {
+ client.getSession().syncRequest(new ReadRequest() {
+ @Override
+ public void run(ReadGraph g) throws DatabaseException {
+ Resource rl = g.getResource(TestBase.ROOT_LIBRARY_URI);
+ Layer0 l0 = Layer0.getInstance(g);
+ Collection<Resource> resources = g.getObjects(rl, l0.ConsistsOf);
+ Resource newResource = null;
+ for (Resource r : resources) {
+ String value = g.getPossibleRelatedValue(r, l0.HasName);
+ if (null != value && value.equals(name)) {
+ newResource = r;
+ break;
+ }
+ }
+ if (newResource == null) {
+ throw new ValidationException("Could not find resource " + name);
+ }
+ if (!g.isInstanceOf(newResource, l0.Type))
+ throw new ValidationException("Created resource is not an instance of Type");
+ ListIterator<Resource> a = OrderedSetUtils.iterator(g, newResource);
+ int count = 0;
+ while (a.hasNext()) {
+ Resource r = a.next();
+ if (DEBUG)
+ System.out.println("DEBUG: Resource " + r);
+ ++count;
+ }
+ if (size != count)
+ throw new ValidationException("Number of elements doesn't match!");
+ }
+ });
+ }
+ public static void removeElement(Client client, final String name, final int size)
+ throws DatabaseException {
+ client.getSession().syncRequest(new WriteRequest() {
+ @Override
+ public void perform(WriteGraph g) throws DatabaseException {
+ Layer0 b = Layer0.getInstance(g);
+ Collection<Resource> resources = g.getObjects(g.getRootLibrary(), b.ConsistsOf);
+ Resource newResource = null;
+ for (Resource r : resources) {
+ String value = g.getPossibleRelatedValue(r, b.HasName);
+ if (null != value && value.equals(name)) {
+ newResource = r;
+ break;
+ }
+ }
+ if (newResource == null) {
+ throw new ValidationException("Could not find resource " + name);
+ }
+ if (!g.isInstanceOf(newResource, b.Type))
+ throw new ValidationException("Created resource is not an instance of Type");
+ ListIterator<Resource> a = OrderedSetUtils.iterator(g, newResource);
+ Resource el = null;
+ while (a.hasNext()) {
+ el = a.next();
+ break;
+ }
+ if (el == null) {
+ if (size != 0)
+ throw new ValidationException("Number of elements doesn't match!");
+ return;
+ }
+ OrderedSetUtils.remove(g, newResource, el);
+ a = OrderedSetUtils.iterator(g, newResource);
+ int count = 0;
+ while (a.hasNext()) {
+ Resource r = a.next();
+ if (DEBUG)
+ System.out.println("DEBUG: Resource " + r);
+ ++count;
+ }
+ if (size != count)
+ throw new ValidationException("Number of elements doesn't match!");
+ }
+ });
+ }
+ public static void adddElement(Client client, final String name, final int size)
+ throws DatabaseException {
+ client.getSession().syncRequest(new WriteRequest() {
+ @Override
+ public void perform(WriteGraph g) throws DatabaseException {
+ Layer0 b = Layer0.getInstance(g);
+ Collection<Resource> resources = g.getObjects(g.getRootLibrary(), b.ConsistsOf);
+ Resource newResource = null;
+ for (Resource r : resources) {
+ String value = g.getPossibleRelatedValue(r, b.HasName);
+ if (null != value && value.equals(name)) {
+ newResource = r;
+ break;
+ }
+ }
+ if (newResource == null) {
+ throw new ValidationException("Could not find resource " + name);
+ }
+ if (!g.isInstanceOf(newResource, b.Type))
+ throw new ValidationException("Created resource is not an instance of Type");
+ for (int i=0; i<size; ++i) {
+ Resource el = g.newResource();
+ g.claim(el, b.InstanceOf, null, b.Type);
+ OrderedSetUtils.add(g, newResource, el);
+ }
+ }
+ });
+ }
+}
Code Review / simantics / platform.git / blobdiff