Examples with FormulaNode de.bmoth.parser.ast.nodes.FormulaNode used on opensource projects

Example 31 with FormulaNode

use of de.bmoth.parser.ast.nodes.FormulaNode in project bmoth by hhu-stups.

the class SequenceTest method reverseTest.

@Test
@Ignore
public void reverseTest() throws ParserException {
    String formula = "x = rev([2,3,4])";
    FormulaNode formulaNode = Parser.getFormulaAsSemanticAst(formula);
    assertEquals(PREDICATE_FORMULA, formulaNode.getFormulaType());
    DeclarationNode declarationNode = formulaNode.getImplicitDeclarations().get(0);
    assertEquals("x", declarationNode.getName());
    assertEquals(POW_INTEGER_INTEGER, declarationNode.getType().toString());
}

Example 32 with FormulaNode

use of de.bmoth.parser.ast.nodes.FormulaNode in project bmoth by hhu-stups.

the class SequenceTest method tailTest.

@Test
public void tailTest() throws ParserException {
    String formula = "x = tail([2,3,4,5])";
    FormulaNode formulaNode = Parser.getFormulaAsSemanticAst(formula);
    assertEquals(PREDICATE_FORMULA, formulaNode.getFormulaType());
    DeclarationNode declarationNode = formulaNode.getImplicitDeclarations().get(0);
    assertEquals("x", declarationNode.getName());
    assertEquals(POW_INTEGER_INTEGER, declarationNode.getType().toString());
}

Example 33 with FormulaNode

use of de.bmoth.parser.ast.nodes.FormulaNode in project bmoth by hhu-stups.

the class SetOperationsTest method nonEmptyPowerSetTest.

@Test
@Ignore
public void nonEmptyPowerSetTest() throws ParserException {
    String formula = "x = POW1({4,5})";
    FormulaNode formulaNode = Parser.getFormulaAsSemanticAst(formula);
    assertEquals(PREDICATE_FORMULA, formulaNode.getFormulaType());
    DeclarationNode declarationNode = formulaNode.getImplicitDeclarations().get(0);
    assertEquals("x", declarationNode.getName());
    assertEquals(POW_INTEGER_INTEGER, declarationNode.getType().toString());
}

Example 34 with FormulaNode

use of de.bmoth.parser.ast.nodes.FormulaNode in project bmoth by hhu-stups.

the class SetOperationsTest method finiteSubsetsTest.

@Test
@Ignore
public void finiteSubsetsTest() throws ParserException {
    String formula = "x = FIN({4,5})";
    FormulaNode formulaNode = Parser.getFormulaAsSemanticAst(formula);
    assertEquals(PREDICATE_FORMULA, formulaNode.getFormulaType());
    DeclarationNode declarationNode = formulaNode.getImplicitDeclarations().get(0);
    assertEquals("x", declarationNode.getName());
    assertEquals(POW_INTEGER_INTEGER, declarationNode.getType().toString());
}

Example 35 with FormulaNode

use of de.bmoth.parser.ast.nodes.FormulaNode in project bmoth by hhu-stups.

the class SetOperationsTest method membershipTest.

// TODO: number 17 and 18 of the summary
@Test
public void membershipTest() throws ParserException {
    String formula = "x : 4 .. 10";
    FormulaNode formulaNode = Parser.getFormulaAsSemanticAst(formula);
    assertEquals(PREDICATE_FORMULA, formulaNode.getFormulaType());
    DeclarationNode declarationNode = formulaNode.getImplicitDeclarations().get(0);
    assertEquals("x", declarationNode.getName());
    assertEquals("INTEGER", declarationNode.getType().toString());
}