Ejemplo n.º 1
0
 @Test
 public void testArgumentInjection() throws CLIException {
   CommandForArgumentInjectionTest command = new CommandForArgumentInjectionTest();
   CLI cli = CLIConfigurator.define(command.getClass()).setName("test");
   CommandLine evaluatedCLI = parse(cli, "foo");
   CLIConfigurator.inject(evaluatedCLI, command);
   assertThat(command.reference.get()).isEqualTo("foo");
 }
Ejemplo n.º 2
0
 @Test
 public void testArgumentInjectionWithSeveralArguments() throws CLIException {
   CommandForMultipleArgumentTest command = new CommandForMultipleArgumentTest();
   CLI cli = CLIConfigurator.define(command.getClass()).setName("test");
   CommandLine evaluatedCLI = parse(cli, "foo", "1");
   CLIConfigurator.inject(evaluatedCLI, command);
   assertThat(command.x.get()).isEqualTo("foo");
   assertThat(command.y.get()).isEqualTo(1);
 }
Ejemplo n.º 3
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  @Test
  public void testArgumentWithDefaultValue() throws CLIException {
    CommandWithDefaultValueOnArgument command = new CommandWithDefaultValueOnArgument();

    CLI cli = CLIConfigurator.define(command.getClass()).setName("test");
    CommandLine evaluatedCLI = parse(cli, "foo");
    CLIConfigurator.inject(evaluatedCLI, command);
    assertThat(command.x.get()).isEqualTo("foo");
    assertThat(command.y.get()).isEqualTo(25);
  }
Ejemplo n.º 4
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  @Test
  public void testInjectionOfString() throws CLIException {
    HelloClI command = new HelloClI();
    CLI cli = CLIConfigurator.define(HelloClI.class);
    CommandLine evaluatedCLI = cli.parse(Arrays.asList("--name", "vert.x"));
    CLIConfigurator.inject(evaluatedCLI, command);

    assertThat(command.run()).isEqualToIgnoringCase("Hello vert.x");
    assertThat(command.name).isEqualToIgnoringCase("vert.x");
  }
Ejemplo n.º 5
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  @Test
  public void testArgumentInjectionWithConvertedByAndDefaultValue() throws CLIException {
    CommandForConvertedValueTest command = new CommandForConvertedValueTest();

    CLI cli = CLIConfigurator.define(command.getClass()).setName("test");
    CommandLine evaluatedCLI = parse(cli, "Bob,Morane");
    CLIConfigurator.inject(evaluatedCLI, command);
    assertThat(command.reference.get().first).isEqualTo("Bob");
    assertThat(command.reference.get().last).isEqualTo("Morane");

    evaluatedCLI = parse(cli);
    CLIConfigurator.inject(evaluatedCLI, command);
    assertThat(command.reference.get().first).isEqualTo("Bill");
    assertThat(command.reference.get().last).isEqualTo("Balantine");
  }
Ejemplo n.º 6
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  @Test
  public void testTypeExtraction() {
    CLI command = CLIConfigurator.define(CommandForTypeExtractTest.class);

    assertThat(command.getOptions()).hasSize(6);
    TypedOption model = (TypedOption) find(command.getOptions(), "list");
    assertThat(model.getType()).isEqualTo(String.class);
    assertThat(model.isMultiValued()).isTrue();

    model = (TypedOption) find(command.getOptions(), "set");
    assertThat(model.getType()).isEqualTo(Character.class);
    assertThat(model.isMultiValued()).isTrue();

    model = (TypedOption) find(command.getOptions(), "collection");
    assertThat(model.getType()).isEqualTo(Integer.class);
    assertThat(model.isMultiValued()).isTrue();

    model = (TypedOption) find(command.getOptions(), "tree");
    assertThat(model.getType()).isEqualTo(String.class);
    assertThat(model.isMultiValued()).isTrue();

    model = (TypedOption) find(command.getOptions(), "al");
    assertThat(model.getType()).isEqualTo(String.class);
    assertThat(model.isMultiValued()).isTrue();

    model = (TypedOption) find(command.getOptions(), "array");
    assertThat(model.getType()).isEqualTo(Integer.TYPE);
    assertThat(model.isMultiValued()).isTrue();
  }
Ejemplo n.º 7
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  @Test
  public void testOptionsWithDescription() {
    CLI cli = CLIConfigurator.define(CommandForDescriptionTest.class);

    assertThat(cli.getOptions()).hasSize(1);
    assertThat(find(cli.getOptions(), "option").getDescription())
        .isEqualTo("This option is awesome");
  }
Ejemplo n.º 8
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  @Test
  public void testOptionsWithDefaultValue() {
    CLI cli = CLIConfigurator.define(CommandForDefaultValueTest.class);

    assertThat(cli.getOptions()).hasSize(1);
    assertThat(find(cli.getOptions(), "option").getDefaultValue()).isEqualTo("bar");
    assertThat(find(cli.getOptions(), "option").getName()).isEqualTo("option");
  }
Ejemplo n.º 9
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  @Test
  public void testMultiValuesInjection() throws CLIException {
    CLIWithMultipleValues command = new CLIWithMultipleValues();
    CLI cli = CLIConfigurator.define(command.getClass());

    CommandLine evaluatedCLI = parse(cli, "--persons=x", "--persons", "y", "z");
    CLIConfigurator.inject(evaluatedCLI, command);
    assertThat(command.persons).hasSize(3);

    evaluatedCLI = parse(cli, "--persons2=x", "--persons2", "y", "z");
    CLIConfigurator.inject(evaluatedCLI, command);
    assertThat(command.persons2).hasSize(3);

    evaluatedCLI = parse(cli, "--persons3=x", "--persons3", "y", "z");
    CLIConfigurator.inject(evaluatedCLI, command);
    assertThat(command.persons3).hasSize(3);

    evaluatedCLI = parse(cli, "--persons4=x:y:z");
    CLIConfigurator.inject(evaluatedCLI, command);
    assertThat(command.persons4).hasSize(3);

    evaluatedCLI = parse(cli, "--states=NEW", "--states", "BLOCKED", "RUNNABLE");
    CLIConfigurator.inject(evaluatedCLI, command);
    assertThat(command.states)
        .hasSize(3)
        .containsExactly(Thread.State.NEW, Thread.State.BLOCKED, Thread.State.RUNNABLE);

    evaluatedCLI = parse(cli, "--ints=1", "--ints", "2", "3");
    CLIConfigurator.inject(evaluatedCLI, command);
    assertThat(command.ints).hasSize(3).containsExactly(1, 2, 3);

    evaluatedCLI = parse(cli, "--shorts=1", "--shorts", "2", "3");
    CLIConfigurator.inject(evaluatedCLI, command);
    assertThat(command.shorts).hasSize(3).containsExactly((short) 1, (short) 2, (short) 3);

    evaluatedCLI = parse(cli, "--strings=a");
    CLIConfigurator.inject(evaluatedCLI, command);
    assertThat(command.strings).hasSize(1).containsExactly("a");

    evaluatedCLI = parse(cli, "--doubles=1", "--doubles", "2.2", "3.3");
    CLIConfigurator.inject(evaluatedCLI, command);
    assertThat(command.doubles).hasSize(3).containsExactly(1.0, 2.2, 3.3);
  }
Ejemplo n.º 10
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 @Test
 public void testOptionsParsedAsList() {
   CLI command = CLIConfigurator.define(CommandForParsedAsList.class);
   assertThat(command.getOptions()).hasSize(1);
   assertThat(((TypedOption) find(command.getOptions(), "option")).getListSeparator())
       .isEqualTo(":");
   assertThat(find(command.getOptions(), "option").isMultiValued()).isTrue();
   assertThat(((TypedOption) find(command.getOptions(), "option")).getType())
       .isEqualTo(String.class);
 }
Ejemplo n.º 11
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 @Test
 public void testUsage() {
   CLI command = CLIConfigurator.define(HelloClI.class);
   StringBuilder builder = new StringBuilder();
   command.usage(builder);
   assertThat(builder)
       .containsIgnoringCase("Usage: hello -n <name>")
       .containsIgnoringCase("A command saying hello.")
       .containsIgnoringCase("A simple cli to wish you a good day. Pass your name with `--name`")
       .containsIgnoringCase(" -n,--name <name>   your name");
 }
Ejemplo n.º 12
0
  @Test
  public void testHelloCLIFromClass() {
    CLI command = CLIConfigurator.define(HelloClI.class);

    assertThat(command.getOptions()).hasSize(1);
    TypedOption option = (TypedOption) find(command.getOptions(), "name");
    assertThat(option.getLongName()).isEqualToIgnoringCase("name");
    assertThat(option.getShortName()).isEqualToIgnoringCase("n");
    assertThat(option.getType()).isEqualTo(String.class);
    assertThat(option.getArgName()).isEqualTo("name");
    assertThat(option.getDescription()).isEqualToIgnoringCase("your name");
    assertThat(option.getDefaultValue()).isNull();
    assertThat(option.acceptValue()).isTrue();
    assertThat(option.isMultiValued()).isFalse();
    assertThat(option.isRequired()).isTrue();
  }
Ejemplo n.º 13
0
  @Test
  public void testSingleValueInjection() throws CLIException {
    CLIWithSingleValue command = new CLIWithSingleValue();
    CLI cli = CLIConfigurator.define(command.getClass());
    CommandLine evaluatedCLI =
        parse(
            cli,
            "--boolean",
            "--short=1",
            "--byte=1",
            "--int=1",
            "--long=1",
            "--double=1.1",
            "--float=1.1",
            "--char=c",
            "--string=hello");
    CLIConfigurator.inject(evaluatedCLI, command);

    assertThat(command.aBoolean).isTrue();
    assertThat(command.aShort).isEqualTo((short) 1);
    assertThat(command.aByte).isEqualTo((byte) 1);
    assertThat(command.anInt).isEqualTo(1);
    assertThat(command.aLong).isEqualTo(1l);
    assertThat(command.aDouble).isEqualTo(1.1d);
    assertThat(command.aFloat).isEqualTo(1.1f);
    assertThat(command.aChar).isEqualTo('c');
    assertThat(command.aString).isEqualTo("hello");

    evaluatedCLI =
        parse(
            cli,
            "--boolean2",
            "--short2=1",
            "--byte2=1",
            "--int2=1",
            "--long2=1",
            "--double2=1.1",
            "--float2=1.1",
            "--char2=c",
            "--string=hello");
    CLIConfigurator.inject(evaluatedCLI, command);

    assertThat(command.anotherBoolean).isTrue();
    assertThat(command.anotherShort).isEqualTo((short) 1);
    assertThat(command.anotherByte).isEqualTo((byte) 1);
    assertThat(command.anotherInt).isEqualTo(1);
    assertThat(command.anotherLong).isEqualTo(1l);
    assertThat(command.anotherDouble).isEqualTo(1.1d);
    assertThat(command.anotherFloat).isEqualTo(1.1f);
    assertThat(command.anotherChar).isEqualTo('c');
    assertThat(command.aString).isEqualTo("hello");

    evaluatedCLI = parse(cli, "--state=NEW");
    CLIConfigurator.inject(evaluatedCLI, command);
    assertThat(command.aState).isEqualTo(Thread.State.NEW);

    evaluatedCLI = parse(cli, "--person=vert.x");
    CLIConfigurator.inject(evaluatedCLI, command);
    assertThat(command.aPerson.name).isEqualTo("vert.x");

    evaluatedCLI = parse(cli, "--person2=vert.x");
    CLIConfigurator.inject(evaluatedCLI, command);
    assertThat(command.anotherPerson.name).isEqualTo("vert.x");

    evaluatedCLI = parse(cli, "--person3=vert.x");
    CLIConfigurator.inject(evaluatedCLI, command);
    assertThat(command.aThirdPerson.name).isEqualTo("vert.x");

    evaluatedCLI = parse(cli, "--person4=bob,morane");
    CLIConfigurator.inject(evaluatedCLI, command);
    assertThat(command.aFourthPerson.first).isEqualTo("bob");
    assertThat(command.aFourthPerson.last).isEqualTo("morane");
  }