Implement link()

This is to mirror behavior of cucumber-js.

Author: badeball

CHANGELOG.md

@@ -14,6 +14,8 @@ All notable changes to this project will be documented in this file.
 
 - Implement `log`, as seen in cucumber-js.
 
+- Implement `link`, as seen in cucumber-js.
+
 ## v23.0.0
 
 Breaking changes:

lib/entrypoint-browser.ts

@@ -277,6 +277,10 @@ export function log(text: string) {
   attach(text, "text/x.cucumber.log+plain");
 }
 
+export function link(text: string) {
+  attach(text, "text/uri-list");
+}
+
 function isFeature() {
   return Cypress.env(INTERNAL_SPEC_PROPERTIES) != null;
 }

lib/entrypoint-node.ts

@@ -86,6 +86,10 @@ export function log(text: string) {
   throw createUnimplemented();
 }
 
+export function link(text: string) {
+  throw createUnimplemented();
+}
+
 export function Before<C extends Mocha.Context>(
   options: string,
   fn: ICaseHookBody<C>,

test-d/entrypoint-browser.test-d.ts

@@ -30,6 +30,7 @@ import {
   DataTable,
   attach,
   log,
+  link,
 } from "../lib/entrypoint-browser";
 
 declare const config: Cypress.PluginConfigOptions;
@@ -342,6 +343,8 @@ attach("foo", {
 
 log("foo");
 
+link("foo");
+
 expectType<messages.GherkinDocument>(window.testState.gherkinDocument);
 expectType<messages.Pickle[]>(window.testState.pickles);
 expectType<messages.Pickle>(window.testState.pickle);

test-d/entrypoint-node.test-d.ts

@@ -30,6 +30,7 @@ import {
   DataTable,
   attach,
   log,
+  link,
 } from "../lib/entrypoint-node";
 
 declare const config: Cypress.PluginConfigOptions;
@@ -342,6 +343,8 @@ attach("foo", {
 
 log("foo");
 
+link("foo");
+
 expectType<messages.GherkinDocument>(window.testState.gherkinDocument);
 expectType<messages.Pickle[]>(window.testState.pickles);
 expectType<messages.Pickle>(window.testState.pickle);