Examples with Interpreter io.github.wysohn.triggerreactor.core.script.interpreter.Interpreter used on opensource projects

Example 1 with Interpreter

use of io.github.wysohn.triggerreactor.core.script.interpreter.Interpreter in project TriggerReactor by wysohn.

the class TriggerTest method testSimpleIf.

@Test
public void testSimpleIf() throws Exception {
    Charset charset = Charset.forName("UTF-8");
    String text = "x = 4.0;" + "IF x > 0.0;" + "    #TEST \"pass\";" + "ENDIF;";
    Lexer lexer = new Lexer(text, charset);
    Parser parser = new Parser(lexer);
    Node root = parser.parse();
    Map<String, Executor> executorMap = new HashMap<>();
    executorMap.put("TEST", new Executor() {

        @Override
        protected Integer execute(boolean sync, Object context, Object... args) throws Exception {
            Assert.assertEquals("pass", args[0]);
            return null;
        }
    });
    Map<String, Placeholder> placeholderMap = new HashMap<>();
    Interpreter interpreter = new Interpreter(root, executorMap, placeholderMap, new HashMap<String, Object>(), new HashMap<>(), new CommonFunctions(null));
    interpreter.startWithContext(null);
}

Example 2 with Interpreter

use of io.github.wysohn.triggerreactor.core.script.interpreter.Interpreter in project TriggerReactor by wysohn.

the class TriggerTest method testShortCircuit.

@Test
public void testShortCircuit() throws Exception {
    Charset charset = Charset.forName("UTF-8");
    String text = "" + "IF player != null && player.health == 0.82;" + "    #TEST1 \"work\";" + "ENDIF;" + "IF player2 == null || player2.health == 0.82;" + "    #TEST2 \"work2\";" + "ENDIF;";
    Lexer lexer = new Lexer(text, charset);
    Parser parser = new Parser(lexer);
    Node root = parser.parse();
    Map<String, Executor> executorMap = new HashMap<String, Executor>() {

        {
            put("TEST1", new Executor() {

                @Override
                protected Integer execute(boolean sync, Object context, Object... args) throws Exception {
                    Assert.assertEquals("work", args[0]);
                    return null;
                }
            });
            put("TEST2", new Executor() {

                @Override
                protected Integer execute(boolean sync, Object context, Object... args) throws Exception {
                    Assert.assertEquals("work2", args[0]);
                    return null;
                }
            });
        }
    };
    Interpreter interpreter = new Interpreter(root, executorMap, new HashMap<>(), new HashMap<String, Object>(), new HashMap<>(), new CommonFunctions(null));
    interpreter.getVars().put("player", new InTest());
    interpreter.getVars().put("player2", new InTest());
    interpreter.startWithContext(null);
    interpreter.getVars().remove("player");
    interpreter.getVars().remove("player2");
    interpreter.startWithContext(null);
}

Example 3 with Interpreter

use of io.github.wysohn.triggerreactor.core.script.interpreter.Interpreter in project TriggerReactor by wysohn.

the class TriggerTest method testIteration.

@Test
public void testIteration() throws Exception {
    CommonFunctions mockFunctions = mock(CommonFunctions.class);
    Player[] mockPlayer = new Player[2];
    mockPlayer[0] = mock(Player.class);
    mockPlayer[1] = mock(Player.class);
    when(mockPlayer[0].getName()).thenReturn("Player0");
    when(mockPlayer[1].getName()).thenReturn("Player1");
    Charset charset = Charset.forName("UTF-8");
    String text = "" + "FOR player = getPlayers()\n" + "    #MESSAGE player.getName()\n" + "ENDFOR\n";
    Lexer lexer = new Lexer(text, charset);
    Parser parser = new Parser(lexer);
    Node root = parser.parse();
    Map<String, Executor> executorMap = new HashMap<>();
    executorMap.put("MESSAGE", new Executor() {

        int index = 0;

        @Override
        public Integer execute(boolean sync, Object context, Object... args) {
            Assert.assertEquals(mockPlayer[index].getName(), args[0]);
            index++;
            return null;
        }
    });
    Collection players = new ArrayList<Player>() {

        {
            add(mockPlayer[0]);
            add(mockPlayer[1]);
        }
    };
    when(mockFunctions.getPlayers()).thenReturn(players);
    Map<String, Object> map = new HashMap<String, Object>();
    Interpreter interpreter = new Interpreter(root, executorMap, new HashMap<>(), map, new HashMap<>(), mockFunctions);
    interpreter.startWithContext(null);
}

Example 4 with Interpreter

use of io.github.wysohn.triggerreactor.core.script.interpreter.Interpreter in project TriggerReactor by wysohn.

the class TriggerTest method testWhile.

@Test
public void testWhile() throws Exception {
    Charset charset = Charset.forName("UTF-8");
    String text = "" + "number = 1;" + "WHILE number < 3;" + "number = number + 1;" + "ENDWHILE;";
    Lexer lexer = new Lexer(text, charset);
    Parser parser = new Parser(lexer);
    Node root = parser.parse();
    Map<String, Executor> executorMap = new HashMap<>();
    Interpreter interpreter = new Interpreter(root, executorMap, new HashMap<>(), new HashMap<String, Object>(), new HashMap<>(), new CommonFunctions(null));
    interpreter.startWithContext(null);
    Assert.assertEquals(3, interpreter.getVars().get("number"));
}

Example 5 with Interpreter

use of io.github.wysohn.triggerreactor.core.script.interpreter.Interpreter in project TriggerReactor by wysohn.

the class TriggerTest method testNestedIf.

@Test
public void testNestedIf() throws Exception {
    Charset charset = Charset.forName("UTF-8");
    String text = "x = 4.0;" + "IF x < 0.0;" + "    #TEST \"no\";" + "ELSEIF x > 0.0;" + "    #TEST \"pass\";" + "ELSE;" + "    #TEST \"no\";" + "ENDIF;";
    Lexer lexer = new Lexer(text, charset);
    Parser parser = new Parser(lexer);
    Node root = parser.parse();
    Map<String, Executor> executorMap = new HashMap<>();
    executorMap.put("TEST", new Executor() {

        @Override
        protected Integer execute(boolean sync, Object context, Object... args) throws Exception {
            Assert.assertEquals("pass", args[0]);
            return null;
        }
    });
    Map<String, Placeholder> placeholderMap = new HashMap<>();
    Interpreter interpreter = new Interpreter(root, executorMap, placeholderMap, new HashMap<String, Object>(), new HashMap<>(), new CommonFunctions(null));
    interpreter.startWithContext(null);
}