Examples with Node de.be4.classicalb.core.parser.node.Node used on opensource projects

Example 66 with Node

use of de.be4.classicalb.core.parser.node.Node in project probparsers by bendisposto.

the class StructuralTest method checkForMissingSemicolon.

@Test
public void checkForMissingSemicolon() throws Exception {
    String s = "MACHINE MissingSemicolon\nOPERATIONS\n Foo=BEGIN skip END\n  BAR= BEGIN r := xx END\nEND";
    try {
        getTreeAsString(s);
        fail("Missing Semicolon was not detected");
    } catch (BCompoundException e) {
        final CheckException cause = (CheckException) e.getCause();
        Node node = cause.getNodes()[0];
        assertEquals(4, node.getStartPos().getLine());
        assertEquals(3, node.getStartPos().getPos());
        assertTrue(e.getMessage().contains("Semicolon missing"));
    }
}

Example 67 with Node

use of de.be4.classicalb.core.parser.node.Node in project probparsers by bendisposto.

the class StructuralTest method checkForInvalidSemicolon.

@Test
public void checkForInvalidSemicolon() throws Exception {
    String s = "MACHINE MissingSemicolon\nOPERATIONS\n Foo=BEGIN skip END\n;\nEND";
    try {
        getTreeAsString(s);
        fail("Invalid Semicolon was not detected");
    } catch (BCompoundException e) {
        final CheckException cause = (CheckException) e.getCause();
        Node node = cause.getNodes()[0];
        System.out.println(cause.getMessage());
        assertEquals(4, node.getStartPos().getLine());
        assertEquals(1, node.getStartPos().getPos());
        assertTrue(e.getMessage().contains("Invalid semicolon after last operation"));
    }
}

Example 68 with Node

use of de.be4.classicalb.core.parser.node.Node in project probparsers by bendisposto.

the class UnitPragmaTest method printAST.

private String printAST(final Node node) {
    final StringWriter swriter = new StringWriter();
    NodeIdAssignment nodeids = new NodeIdAssignment();
    node.apply(nodeids);
    IPrologTermOutput pout = new PrologTermOutput(new PrintWriter(swriter), false);
    PositionPrinter pprinter = new ClassicalPositionPrinter(nodeids);
    ASTProlog prolog = new ASTProlog(pout, pprinter);
    node.apply(prolog);
    swriter.flush();
    return swriter.toString();
}

Example 69 with Node

use of de.be4.classicalb.core.parser.node.Node in project probparsers by bendisposto.

the class ReferencedMachines method caseAPackageParseUnit.

@Override
public void caseAPackageParseUnit(APackageParseUnit node) {
    determineRootDirectory(node.getPackage(), node);
    List<PImportPackage> copy = new ArrayList<>(node.getImports());
    for (PImportPackage e : copy) {
        e.apply(this);
    }
    node.getParseUnit().apply(this);
    // delete this node
    node.replaceBy(node.getParseUnit());
}

Example 70 with Node

use of de.be4.classicalb.core.parser.node.Node in project probparsers by bendisposto.

the class ReferencedMachines method caseAMachineHeader.

@Override
public void caseAMachineHeader(AMachineHeader node) {
    machineName = Utils.getTIdentifierListAsString(node.getName());
    final String fileNameWithoutExtension = Utils.getFileWithoutExtension(mainFile.getName());
    if (isMachineNameMustMatchFileName && !machineName.equals(fileNameWithoutExtension)) {
        CheckException ch = new CheckException(String.format("Machine name does not match the file name: '%s' vs '%s'", machineName, fileNameWithoutExtension), node);
        throw new VisitorException(ch);
    }
}