| /* |
| * 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.ignite.cli.core.repl.completer; |
| |
| import static java.util.Arrays.asList; |
| import static org.hamcrest.MatcherAssert.assertThat; |
| import static org.hamcrest.Matchers.containsInAnyOrder; |
| |
| import org.apache.ignite.cli.core.repl.Session; |
| import org.junit.jupiter.api.Test; |
| |
| class DynamicCompleterFilterTest { |
| |
| @Test |
| void filtersHelp() { |
| // Given |
| String[] words = new String[]{"cluster", "config", "show", ""}; |
| // And completion candidates |
| String[] candidates = new String[]{"--selector", "--cluster-endpoint-url", "--help", "-h"}; |
| // And user is not connected to the cluster |
| Session session = notConnected(); |
| |
| // When |
| String[] filtered = new DynamicCompleterFilter(session).filter(words, candidates); |
| |
| // Then help is filtered out |
| assertThat(asList(filtered), containsInAnyOrder("--selector", "--cluster-endpoint-url")); |
| } |
| |
| private static Session notConnected() { |
| Session session = new Session(); |
| session.setConnectedToNode(false); |
| return session; |
| } |
| |
| private static Session connected() { |
| Session session = new Session(); |
| session.setConnectedToNode(true); |
| return session; |
| } |
| |
| @Test |
| void doesNotFilterHelpIfOptionIsTyped() { |
| // Given typed words that end with "-" |
| String[] words = new String[]{"cluster", "config", "show", "-"}; |
| // And completion candidates |
| String[] candidates = new String[]{"--selector", "--cluster-endpoint-url", "--help", "-h"}; |
| // And user is not connected to the cluster |
| Session session = notConnected(); |
| |
| // When |
| String[] filtered = new DynamicCompleterFilter(session).filter(words, candidates); |
| |
| // Then help is NOT filtered out |
| assertThat(asList(filtered), containsInAnyOrder("--selector", "--cluster-endpoint-url", "--help", "-h")); |
| } |
| |
| @Test |
| void filtersClusterUrlWhenConnected() { |
| // Given typed words that end with "-" |
| String[] words = new String[]{"cluster", "config", "show", ""}; |
| // And completion candidates |
| String[] candidates = new String[]{"--selector", "--cluster-endpoint-url", "--help", "-h"}; |
| // And |
| Session session = connected(); |
| |
| // When |
| String[] filtered = new DynamicCompleterFilter(session).filter(words, candidates); |
| |
| // Then cluster-endpoint-url and help are filtered out |
| assertThat(asList(filtered), containsInAnyOrder("--selector")); |
| } |
| |
| @Test |
| void doesNotFilterHelpIfOptionIsTypedAndConnected() { |
| // Given typed words that end with "-" |
| String[] words = new String[]{"cluster", "config", "show", "-"}; |
| // And completion candidates |
| String[] candidates = new String[]{"--selector", "--cluster-endpoint-url", "--help", "-h"}; |
| // And |
| Session session = connected(); |
| |
| // When |
| String[] filtered = new DynamicCompleterFilter(session).filter(words, candidates); |
| |
| // Then help is NOT filtered out |
| assertThat(asList(filtered), containsInAnyOrder("--selector", "--cluster-endpoint-url", "--help", "-h")); |
| } |
| } |