| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.sling.pipes; |
| |
| import org.apache.sling.api.resource.PersistenceException; |
| import org.apache.sling.api.resource.Resource; |
| import org.apache.sling.api.resource.ResourceResolver; |
| import org.apache.sling.api.resource.ValueMap; |
| import org.apache.sling.pipes.internal.BindingProvider; |
| import org.junit.Test; |
| |
| import javax.json.Json; |
| import javax.json.JsonArray; |
| import javax.json.JsonObject; |
| import java.io.StringReader; |
| import java.util.ArrayList; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertTrue; |
| |
| public class BasePipeTest extends AbstractPipeTest { |
| |
| protected BasePipe resetDryRun(Object value) throws PersistenceException { |
| BasePipe basePipe = (BasePipe)plumber.newPipe(context.resourceResolver()).echo("blah").build(); |
| basePipe.bindings.addBinding(BasePipe.DRYRUN_KEY, value); |
| return basePipe; |
| } |
| |
| @Test |
| public void dryRunTest() throws Exception { |
| assertFalse("Is dry run should be false with flag set to text false", resetDryRun("false").isDryRun()); |
| assertFalse("Is dry run should be false with flag set to boolean false", resetDryRun(false).isDryRun()); |
| assertFalse("Is dry run should be false with no dry run flag", resetDryRun(null).isDryRun()); |
| assertTrue("Is dry run should be true with flag set to boolean true", resetDryRun(true).isDryRun()); |
| assertTrue("Is dry run should be true with flag set to text true", resetDryRun("true").isDryRun()); |
| assertTrue("Is dry run should be true with flag set to something that is not false or 'false'", resetDryRun("other").isDryRun()); |
| } |
| |
| @Test |
| public void simpleErrorTest() throws Exception { |
| ExecutionResult result = plumber.newPipe(context.resourceResolver()).echo("${whatever is wrong}").run(); |
| JsonObject response = Json.createReader(new StringReader(result.toString())).readObject(); |
| JsonArray array = response.getJsonArray(OutputWriter.KEY_ERRORS); |
| assertEquals("there should be one error", 1, array.size()); |
| } |
| |
| @Test |
| public void testRelativeInput() throws Exception { |
| Resource resource = plumber.newPipe(context.resourceResolver()) |
| .echo(ROOT) |
| .echo(NN_FRUITS) |
| .build().getOutput().next(); |
| assertNotNull("there should be an output", resource); |
| assertEquals("it should be fruits root", PATH_FRUITS, resource.getPath()); |
| } |
| |
| @Test |
| public void testHooks() throws Exception { |
| ResourceResolver r = context.resourceResolver(); |
| String beforeFlag = "before"; |
| String afterFlag = "after"; |
| Pipe before = plumber.newPipe(r).echo(PATH_FRUITS).write(beforeFlag, true).build(); |
| Pipe after = plumber.newPipe(r).echo(PATH_FRUITS).write(afterFlag, true).build(); |
| plumber.newPipe(r) |
| .with( BasePipe.PN_BEFOREHOOK, before.getResource().getPath(), |
| BasePipe.PN_AFTERHOOK, after.getResource().getPath()) |
| .echo(PATH_APPLE) |
| .run(); |
| ValueMap test = r.getResource(PATH_FRUITS).getValueMap(); |
| assertTrue("before hook should have been called", test.get(beforeFlag, false)); |
| assertTrue("after hook should have been called", test.get(afterFlag, false)); |
| } |
| |
| @Test |
| public void testSimpleBindingProviders() throws PersistenceException, IllegalAccessException { |
| ResourceResolver r = context.resourceResolver(); |
| BasePipe pipe = (BasePipe)plumber.newPipe(r).echo(PATH_FRUITS).children("nt:unstructured[color=${test.color}]").build(); |
| Pipe apple = plumber.newPipe(r).name("test").echo(PATH_APPLE).build(); |
| assertEquals("name should be test", "test", apple.getName()); |
| pipe.bindingProviders = new ArrayList<>(); |
| pipe.bindingProviders.add(new BindingProvider(apple)); |
| assertTrue("there should be outputs", pipe.getOutput().hasNext()); |
| } |
| } |