public void deleteSuffixesRecursive() throws IOException, InterruptedException {
        act(new DeleteSuffixesRecursive());
    }
@Test
    @Issue("JENKINS-44909")
    public void deleteSuffixesRecursive() throws Exception {
        File deleteSuffixesRecursiveFolder = temp.newFolder("deleteSuffixesRecursive");
        FilePath filePath = new FilePath(deleteSuffixesRecursiveFolder);
        FilePath suffix = filePath.withSuffix(WorkspaceList.COMBINATOR + "suffixed");
        FilePath textTempFile = suffix.createTextTempFile("tmp", null, "dummy", true);

        assertThat(textTempFile.exists(), is(true));

        filePath.deleteSuffixesRecursive();
        assertThat(textTempFile.exists(), is(false));
    }