public void test()

in javatests/de/jflex/testcase/charclass/CharclassTest.java [72:127]
56 lines of code
1 McCabe index (conditional complexity)

  public void test() throws Exception {
    scanner = createScanner("ABCDEFGHIJKLMNOPQRSTUVWXYZ");
    assertWithMessage("/[A-G--CG-Z]+/ matched 'AB'")
        .that(scanner.yylex())
        .isEqualTo(State.SUBSTRACT_AGCGZ);
    assertWithMessage("/[^[^ABC--ABZ]]/ matched 'C'")
        .that(scanner.yylex())
        .isEqualTo(State.NOT_ABC_ABZ);
    assertWithMessage("/[A-G--CG-Z]+/ matched 'DEF'")
        .that(scanner.yylex())
        .isEqualTo(State.SUBSTRACT_AGCGZ);
    assertWithMessage("/[^[^-GM---M]]+/ matched 'G'")
        .that(scanner.yylex())
        .isEqualTo(State.NOT_GMM);
    assertWithMessage("/[[H-L]--K]+/ matched 'HIJ'")
        .that(scanner.yylex())
        .isEqualTo(State.SUBSTRACT_HLK);
    assertWithMessage("/[^[^-KO--O]]+/ matched 'K'").that(scanner.yylex()).isEqualTo(State.NOT_KOO);
    assertWithMessage("/[[H-L]--K]+/ matched 'L'")
        .that(scanner.yylex())
        .isEqualTo(State.SUBSTRACT_HLK);
    assertWithMessage("/[-M-O--N]+/ matched 'M'")
        .that(scanner.yylex())
        .isEqualTo(State.SUBSTRACT_MON);
    assertWithMessage("/[-N-P---P]+/ matched 'NO'")
        .that(scanner.yylex())
        .isEqualTo(State.SUBSTRACT_NPP);
    assertWithMessage("/[QR[-]---R]+/ matched 'Q'")
        .that(scanner.yylex())
        .isEqualTo(State.SUBSTRACT_QRR);
    assertWithMessage("/[^[^R[-]---]]+/ matched 'R'").that(scanner.yylex()).isEqualTo(State.NOT_R);
    assertWithMessage("/[\\p{Lu}--A-RT-Z]+/ matched 'S'")
        .that(scanner.yylex())
        .isEqualTo(State.SUBSTRACT_PLU);
    assertWithMessage("/[\\p{L}&&[T||\\p{N}]]+/ matched 'T'")
        .that(scanner.yylex())
        .isEqualTo(State.INTER_PLN);
    assertWithMessage("/[-TUV&&-UA]+/ matched 'U''")
        .that(scanner.yylex())
        .isEqualTo(State.INTER_TUV_UA);
    assertWithMessage("/[-TUV&&VA]+/ matched 'V'")
        .that(scanner.yylex())
        .isEqualTo(State.INTER_TUV_AV);
    assertWithMessage("/[VW&&-WA]+/ matched 'W'")
        .that(scanner.yylex())
        .isEqualTo(State.INTER_VW_WA);
    assertWithMessage("/[XXX&&XYZ]+/ matched 'X'")
        .that(scanner.yylex())
        .isEqualTo(State.INTER_XXX_XYZ);
    assertWithMessage("/[^[^-AYZ&&-YBM]]+/ matched 'Y'")
        .that(scanner.yylex())
        .isEqualTo(State.INTER_AYZ_YMB);
    assertWithMessage("/[^[^-ZR&&ABZ]]+/ matched 'Z'")
        .that(scanner.yylex())
        .isEqualTo(State.INTER_ZR_ABZ);
  }