Examples with DrlParser org.drools.compiler.compiler.DrlParser used on opensource projects

Example 41 with DrlParser

use of org.drools.compiler.compiler.DrlParser in project drools by kiegroup.

the class DRLIncompleteCodeTest method testIncompleteCode7.

@Test
public void testIncompleteCode7() throws DroolsParserException, RecognitionException {
    String input = "package a.b.c imrt a.b.c.*" + " rule MyRule when Class ( property memberOf collection ) then end " + " query MyQuery Class ( property memberOf collection ) end ";
    DrlParser parser = new DrlParser(LanguageLevelOption.DRL5);
    PackageDescr descr = parser.parse(true, input);
    assertNotNull(descr);
}

Example 42 with DrlParser

use of org.drools.compiler.compiler.DrlParser in project drools by kiegroup.

the class DRLIncompleteCodeTest method testIncompleteCode10.

@Test
@Ignore
public void testIncompleteCode10() throws DroolsParserException, RecognitionException {
    String input = "package a.b.c import a.b.c.*" + " rule MyRule xxxxx Class ( property memberOf " + " query MyQuery Class ( property memberOf collection ) end ";
    DrlParser parser = new DrlParser(LanguageLevelOption.DRL5);
    PackageDescr descr = parser.parse(true, input);
    assertEquals("a.b.c", descr.getNamespace());
    assertEquals("a.b.c.*", descr.getImports().get(0).getTarget());
    assertEquals(0, descr.getRules().size());
}

Example 43 with DrlParser

use of org.drools.compiler.compiler.DrlParser in project drools by kiegroup.

the class RuleParserTest method testExpanderLineSpread.

@Test
public void testExpanderLineSpread() throws Exception {
    final DrlParser parser = new DrlParser(LanguageLevelOption.DRL6);
    final PackageDescr pkg = parser.parse(this.getReader("expander_spread_lines.dslr"), this.getReader("complex.dsl"));
    assertFalse(parser.getErrors().toString(), parser.hasErrors());
    final RuleDescr rule = (RuleDescr) pkg.getRules().get(0);
    assertEquals(1, rule.getLhs().getDescrs().size());
    final OrDescr or = (OrDescr) rule.getLhs().getDescrs().get(0);
    assertEquals(2, or.getDescrs().size());
    assertNotNull((String) rule.getConsequence());
}

Example 44 with DrlParser

use of org.drools.compiler.compiler.DrlParser in project drools by kiegroup.

the class RuleParserTest method testPackageWithError.

@Test
public void testPackageWithError() throws Exception {
    final String source = "package 12 foo.bar.baz";
    final DrlParser parser = new DrlParser(LanguageLevelOption.DRL6);
    final PackageDescr pkg = parser.parse(true, new StringReader(source));
    assertTrue(parser.hasErrors());
    assertEquals("foo.bar.baz", pkg.getName());
}