public infix fun and(other: KaRendererOtherModifiersProvider): KaRendererOtherModifiersProvider {
        val self = this
        return object : KaRendererOtherModifiersProvider {
            override fun getOtherModifiers(analysisSession: KaSession, symbol: KaDeclarationSymbol): List<KtModifierKeywordToken> {
                return self.getOtherModifiers(analysisSession, symbol) + other.getOtherModifiers(analysisSession, symbol)
            }
        }

        buildFile << """
            Exception selfReferencingException = new Exception("BOOM self")
            selfReferencingException.initCause(new Exception("BOOM cause", selfReferencingException))
            throw selfReferencingException
        """

        when:
        fails("help", "-s")

        then:
        failureCauseContains("BOOM self")

                - message: url must have schema one of [http, https, file, oci]
                  rule: 'isURL(self) ? (url(self).getScheme() in ['''', ''http'',
                    ''https'', ''oci'', ''file'']) : (isURL(''http://'' + self) &&
                    url(''http://'' +self).getScheme() in ['''', ''http'', ''https'',
                    ''oci'', ''file''])'
              verificationKey:

  def save_exported_model(
      self,
      dst_saved_model_path: str,
      exported_model_serialized: bytes,
      src_saved_model_path: str,
      tags: set[str],
      serialized_signature_def_map: dict[str, bytes],
  ) -> Optional[bool]: ...
  # LINT.ThenChange()

  # LINT.IfChange(run_calibration)
  def run_calibration(
      self,
      saved_model_path: str,
      signature_keys: list[str],

  protected B usingGenerator(G subjectGenerator) {
    this.subjectGenerator = subjectGenerator;
    return self();
  }

  public G getSubjectGenerator() {
    return subjectGenerator;
  }

  @CanIgnoreReturnValue
  public B withSetUp(Runnable setUp) {
    this.setUp = setUp;
    return self();
  }

  public Runnable getSetUp() {
    return setUp;
  }

  @CanIgnoreReturnValue

												},
											},
											XValidations: apiextensions.ValidationRules{
												{
													Rule:              "true",
													MessageExpression: `self[0] + self[1] + self[2] + self[3] + self[4] + self[5] + self[6] + self[7] + self[8]`,
												},
											},
										},
									},
								},
							},
						},
						{
							Name: "v3", // new

    """

    def test_boilerplate(self):
        os.chdir("test/")

        class Args:
            filenames = []
            rootdir = "."
            boilerplate_dir = "../"
            verbose = True

        # capture stdout
        old_stdout = sys.stdout
        sys.stdout = StringIO()

        boilerplate.args = Args
        ret = boilerplate.main()
        self.assertEqual(ret, 0)

  protected B usingGenerator(G subjectGenerator) {
    this.subjectGenerator = subjectGenerator;
    return self();
  }

  public G getSubjectGenerator() {
    return subjectGenerator;
  }

  @CanIgnoreReturnValue
  public B withSetUp(Runnable setUp) {
    this.setUp = setUp;
    return self();
  }

  public Runnable getSetUp() {
    return setUp;
  }

  @CanIgnoreReturnValue

												{
													Rule: "self == 'singleton'",
												},
											},
											Default: jsonPtr("singleton"),
										},
									},
								},
							},
						},
						"value": {
							Type: "string",
							XValidations: apiextensions.ValidationRules{
								{
									Rule: "self.startsWith('kube')",
								},
							},

        y:      y,
        width:  width,
        src:    g.src,
	sumpos: g.sumpos,
	sumneg: g.sumneg,
        self:   g.self,
      };
      displayList.push(box);
      if (direction > 0) {
	// Leave gap on left hand side to indicate self contribution.
	x += xscale*Math.abs(g.self);
      }
    }
    y += direction * ROW;

    // Find child or parent stacks.
    const next = [];