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f1c29633fb
Add the "shell" command which lets you run multiple other command in a single session, sparing you the initialization costs for all but the first of them. ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=188712815
68 lines
2.3 KiB
Java
68 lines
2.3 KiB
Java
// Copyright 2018 The Nomulus Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package google.registry.tools;
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import static com.google.common.truth.Truth.assertThat;
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import static java.nio.charset.StandardCharsets.US_ASCII;
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import static org.mockito.Mockito.mock;
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import com.google.common.collect.ImmutableList;
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import com.google.common.collect.ImmutableMap;
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import java.io.ByteArrayInputStream;
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import java.util.ArrayList;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.junit.runners.JUnit4;
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@RunWith(JUnit4.class)
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public class ShellCommandTest {
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CommandRunner cli = mock(CommandRunner.class);
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public ShellCommandTest() {}
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@Test
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public void testParsing() {
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assertThat(ShellCommand.parseCommand("foo bar 123 baz+ // comment \"string data\""))
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.isEqualTo(new String[] {"foo", "bar", "123", "baz+", "//", "comment", "string data"});
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assertThat(ShellCommand.parseCommand("\"got \\\" escapes?\""))
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.isEqualTo(new String[] {"got \" escapes?"});
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assertThat(ShellCommand.parseCommand("")).isEqualTo(new String[0]);
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}
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@Test
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public void testCommandProcessing() {
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String testData = "test1 foo bar\ntest2 foo bar\n";
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ImmutableMap<String, Class<? extends Command>> commandMap = ImmutableMap.of();
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MockCli cli = new MockCli();
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ShellCommand shellCommand =
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new ShellCommand(new ByteArrayInputStream(testData.getBytes(US_ASCII)), cli);
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shellCommand.run();
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assertThat(cli.calls)
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.containsExactly(
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ImmutableList.of("test1", "foo", "bar"), ImmutableList.of("test2", "foo", "bar"))
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.inOrder();
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}
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static class MockCli implements CommandRunner {
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public ArrayList<ImmutableList<String>> calls = new ArrayList<>();
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@Override
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public void run(String[] args)
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throws Exception {
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calls.add(ImmutableList.copyOf(args));
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}
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}
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}
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