Merge pull request #2732 from wiremock/fix-test

Fix test now that the new join helper has changed its name

src/test/java/com/github/tomakehurst/wiremock/extension/responsetemplating/ResponseTemplateTransformerTest.java

@@ -1136,7 +1136,8 @@ void valHelperCanAssignValueToNamedVariable() {
  is("other value for myVar"));
  assertThat(transform("{{val 12 assign='myVar'}}{{myVar}}"), is("12"));
  assertThat(transform("{{val (array 1 2 3) assign='myVar'}}{{myVar}}"), is("[1, 2, 3]"));
- assertThat(transform("{{val (array 1 2 3) assign='myVar'}}{{join '*' myVar}}"), is("1*2*3"));
+ assertThat(
+ transform("{{val (array 1 2 3) assign='myVar'}}{{arrayJoin '*' myVar}}"), is("1*2*3"));
  }
 
  @Test