<script type="text/javascript">
                document.addEventListener("DOMContentLoaded", function(event) {
                    \$(document).ready(function () {
                        const level = \$("#filter-preset")[0].value;
                        \$("a[role='menuitem']").each (function() {
                            if (this.text === level) {
                                this.click();
                            }

                      On `master` branch, these two files are usually reset (cleaned up), unless you have special reasons not to do so.
                  </div>
                </div>
                </p>
                """.stripIndent()
        )
        return violation
    }

        when:
        run('checkDeadInternalLinks').buildAndFail()

        then:
        assertFoundDeadSectionLinks(sampleDoc, "missing_section", "other_missing_section")
    }

    def "validates present section links"() {
        given:
        sampleDoc << """
[[prior_section]]
Text

=== Valid Section Links
This section comes earlier: <<prior_section>>
This section comes later: <<subsequent_section>>

     * This means that every line in the merge commit version should be either:
     * - Only exists on `master`.
     * - Exists on `master` and `releaseX`.
     * If any line is only present on `releaseX` version, then it's a bad file.
     * Also, we ignore empty lines.
     */
    static boolean isBadFileInMergeCommit(String filePath, String mergeCommit, String masterCommit, String releaseCommit) {
        try {