Escaping_Test.java

package tests;

/*Generated by MPS */

import junit.framework.TestCase;
import junit.framework.Assert;
import java.util.regex.Pattern;

public class Escaping_Test extends TestCase {
  public void test_escapeInLiteral() throws Exception {
    Assert.assertTrue(REGEXP_s9n2xl_a0a0a0a.matcher("[asdsa]").matches());
    Assert.assertTrue(REGEXP_s9n2xl_a0a0b0a.matcher("(asdsa)").matches());
    Assert.assertTrue(REGEXP_s9n2xl_a0a0c0a.matcher("{qq}").matches());
    Assert.assertFalse(REGEXP_s9n2xl_a0a0d0a.matcher("s{qq}").matches());
  }
  public void test_testPredefined() throws Exception {
    Pattern p = REGEXP_s9n2xl_a0a0b;
    Assert.assertEquals("\\s\\\\\\W[\\w\\D]\\b", p.pattern());
  }
  public void test_range1() throws Exception {
    Pattern p = REGEXP_s9n2xl_a0a0c;
    Assert.assertEquals("[ac-f\\d\\-]", p.pattern());
  }
  public void test_rangeIntersection() throws Exception {
    Pattern p = REGEXP_s9n2xl_a0a0d;
    Assert.assertEquals("[1-9\\w&&[^d-f]]", p.pattern());
    Assert.assertTrue(p.matcher("1").matches());
    Assert.assertTrue(p.matcher("a").matches());
    Assert.assertTrue(p.matcher("g").matches());
    Assert.assertFalse(p.matcher("f").matches());
  }
  public void test_rangeIntersectionSimple() throws Exception {
    Pattern p = REGEXP_s9n2xl_a0a0e;
    Assert.assertEquals("[\\w&&[^d-f]]", p.pattern());
  }
  public void test_testStringLiteral() throws Exception {
    Pattern p = REGEXP_s9n2xl_a0a0f;
    Assert.assertEquals("'\\'\"\\\"", p.pattern());
    Assert.assertTrue(p.matcher("''\"\"").matches());
  }
  public void test_testBackref() throws Exception {
    Pattern p = REGEXP_s9n2xl_a0a0g;
    Assert.assertEquals("^(\\w+)\\1$", p.pattern());
    Assert.assertTrue(p.matcher("kbbbwkbbbw").matches());
    Assert.assertFalse(p.matcher("kbbbwkbbw").matches());
  }
  public void test_testAutoBrackets() throws Exception {
    Pattern p = REGEXP_s9n2xl_a0a0h;
    Assert.assertEquals("^(?:\\w\\w)+$", p.pattern());
    Assert.assertTrue(p.matcher("bwbb").matches());
    Assert.assertFalse(p.matcher("bbb").matches());
  }
  public void test_testAutoBrackets24() throws Exception {
    Pattern p = REGEXP_s9n2xl_a0a0i;
    Assert.assertEquals("^(?:\\w\\w){2,4}$", p.pattern());
    Assert.assertTrue(p.matcher("bwbbbb").matches());
    Assert.assertFalse(p.matcher("bbaabbaacc").matches());
  }
  public void test_testAutoBrackets2ormore() throws Exception {
    Pattern p = REGEXP_s9n2xl_a0a0j;
    Assert.assertEquals("^(?:\\w\\w){2,}$", p.pattern());
    Assert.assertTrue(p.matcher("bwbb").matches());
    Assert.assertFalse(p.matcher("bb").matches());
  }
  public void test_testAutoBrackets2exactly() throws Exception {
    Pattern p = REGEXP_s9n2xl_a0a0k;
    Assert.assertEquals("^(?:\\w\\w){2}$", p.pattern());
    Assert.assertTrue(p.matcher("bwbb").matches());
    Assert.assertFalse(p.matcher("bb").matches());
  }
  public Escaping_Test() {
  }
  private static Pattern REGEXP_s9n2xl_a0a0a0a = Pattern.compile("(?:(\\[\\w+\\]|\\(\\w+\\)|\\{\\w+\\})+)", 0);
  private static Pattern REGEXP_s9n2xl_a0a0b0a = Pattern.compile("(?:(\\[\\w+\\]|\\(\\w+\\)|\\{\\w+\\})+)", 0);
  private static Pattern REGEXP_s9n2xl_a0a0c0a = Pattern.compile("(?:(\\[\\w+\\]|\\(\\w+\\)|\\{\\w+\\})+)", 0);
  private static Pattern REGEXP_s9n2xl_a0a0d0a = Pattern.compile("(?:(\\[\\w+\\]|\\(\\w+\\)|\\{\\w+\\})+)", 0);
  private static Pattern REGEXP_s9n2xl_a0a0b = Pattern.compile("\\s\\\\\\W[\\w\\D]\\b", 0);
  private static Pattern REGEXP_s9n2xl_a0a0c = Pattern.compile("[ac-f\\d\\-]", 0);
  private static Pattern REGEXP_s9n2xl_a0a0d = Pattern.compile("[1-9\\w&&[^d-f]]", 0);
  private static Pattern REGEXP_s9n2xl_a0a0e = Pattern.compile("[\\w&&[^d-f]]", 0);
  private static Pattern REGEXP_s9n2xl_a0a0f = Pattern.compile("'\\'\"\\\"", 0);
  private static Pattern REGEXP_s9n2xl_a0a0g = Pattern.compile("^(\\w+)\\1$", 0);
  private static Pattern REGEXP_s9n2xl_a0a0h = Pattern.compile("^(?:\\w\\w)+$", 0);
  private static Pattern REGEXP_s9n2xl_a0a0i = Pattern.compile("^(?:\\w\\w){2,4}$", 0);
  private static Pattern REGEXP_s9n2xl_a0a0j = Pattern.compile("^(?:\\w\\w){2,}$", 0);
  private static Pattern REGEXP_s9n2xl_a0a0k = Pattern.compile("^(?:\\w\\w){2}$", 0);
}