Examples of PELexer

Examples of aima.core.logic.propositional.parsing.PELexer

13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
*/
public class PELexerTest {

  @Test
  public void testLexBasicExpression() {
    PELexer pelexer = new PELexer();
    pelexer.setInput("(P)");
    Assert.assertEquals(new Token(LogicTokenTypes.LPAREN, "("),
        pelexer.nextToken());
    Assert.assertEquals(new Token(LogicTokenTypes.SYMBOL, "P"),
        pelexer.nextToken());
    Assert.assertEquals(new Token(LogicTokenTypes.RPAREN, ")"),
        pelexer.nextToken());

    Assert.assertEquals(new Token(LogicTokenTypes.EOI, "EOI"),
        pelexer.nextToken());
  }
View Full Code Here

Examples of aima.core.logic.propositional.parsing.PELexer

28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
        pelexer.nextToken());
  }

  @Test
  public void testLexNotExpression() {
    PELexer pelexer = new PELexer();
    pelexer.setInput("(NOT P)");
    Assert.assertEquals(new Token(LogicTokenTypes.LPAREN, "("),
        pelexer.nextToken());
    Assert.assertEquals(new Token(LogicTokenTypes.CONNECTOR, "NOT"),
        pelexer.nextToken());

    Assert.assertEquals(new Token(LogicTokenTypes.SYMBOL, "P"),
        pelexer.nextToken());
    Assert.assertEquals(new Token(LogicTokenTypes.RPAREN, ")"),
        pelexer.nextToken());

    Assert.assertEquals(new Token(LogicTokenTypes.EOI, "EOI"),
        pelexer.nextToken());
  }
View Full Code Here

Examples of aima.core.logic.propositional.parsing.PELexer

46
47
48
49
50
51
52
53
54
55
56
57
58
59
        pelexer.nextToken());
  }

  @Test
  public void testLexImpliesExpression() {
    PELexer pelexer = new PELexer();
    pelexer.setInput("(P => Q)");
    Assert.assertEquals(new Token(LogicTokenTypes.LPAREN, "("),
        pelexer.nextToken());
    Assert.assertEquals(new Token(LogicTokenTypes.SYMBOL, "P"),
        pelexer.nextToken());
    Assert.assertEquals(new Token(LogicTokenTypes.CONNECTOR, "=>"),
        pelexer.nextToken());
  }
View Full Code Here

Examples of aima.core.logic.propositional.parsing.PELexer

58
59
60
61
62
63
64
65
66
67
68
69
70
71
        pelexer.nextToken());
  }

  @Test
  public void testLexBiCOnditionalExpression() {
    PELexer pelexer = new PELexer();
    pelexer.setInput("(B11 <=> (P12 OR P21))");
    Assert.assertEquals(new Token(LogicTokenTypes.LPAREN, "("),
        pelexer.nextToken());
    Assert.assertEquals(new Token(LogicTokenTypes.SYMBOL, "B11"),
        pelexer.nextToken());
    Assert.assertEquals(new Token(LogicTokenTypes.CONNECTOR, "<=>"),
        pelexer.nextToken());
  }
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.