Adjust integration function comments and test dummy signature

chrome/content/zotero/xpcom/integration.js

@@ -673,7 +673,7 @@ Zotero.Integration.Interface.prototype.addEditCitation = async function (docFiel
 };
 
 /**
- * Edits the citation at the cursor position if one exists, or else adds a new one.
+ * Adds a note to the current document.
  * @return {Promise}
  */
 Zotero.Integration.Interface.prototype.addNote = async function () {

test/tests/integrationTest.js

@@ -112,10 +112,10 @@ describe("Zotero.Integration", function () {
 		 * @param {String[]} codes
 		 * @param {String[]} placeholderIDs - the order of placeholders to be replaced
 		 * @param {Number} noteType - controls whether citations should be in-text or in footnotes/endnotes
-		 * @param {Number} fieldType
+		 * @param {String} fieldType
 		 * @return {Field[]}
 		 */
-		convertPlaceholdersToFields: function (codes, noteType, fieldType) {
+		convertPlaceholdersToFields: function (codes, placeholderIDs, noteType, fieldType) {
 			return codes.map(code => {
 				let field = new DocumentPluginDummy.Field(this);
 				field.code = code;