From 75a6b2fa13aa6270c4d3d357b8037a12a1a94426 Mon Sep 17 00:00:00 2001
From: Jonas Jenwald <jonas.jenwald@gmail.com>
Date: Tue, 30 Mar 2021 13:24:04 +0200
Subject: [PATCH] Improve handling of *linked* test-cases for the
 unit/integration suites (#13160)

- Actually support *linked* test-cases in the integration-tests (in the same way as the unit-tests).

 - Add a new `"type": "other"`-kind to the test-manifest, to support *linked* test-cases in the unit/integration-tests without requiring the PDF document in question to also be a reference-test.
---
 test/driver.js | 14 ++++++++++++++
 test/test.js   |  5 ++++-
 2 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/test/driver.js b/test/driver.js
index 717b6caaa..a83f64218 100644
--- a/test/driver.js
+++ b/test/driver.js
@@ -392,6 +392,20 @@ var Driver = (function DriverClosure() {
         task.pageNum = task.firstPage || 1;
         task.stats = { times: [] };
 
+        // Support *linked* test-cases for the other suites, e.g. unit- and
+        // integration-tests, without needing to run them as reference-tests.
+        if (task.type === "other") {
+          this._log(`Skipping file "${task.file}"\n`);
+
+          if (!task.link) {
+            this._nextPage(task, 'Expected "other" test-case to be linked.');
+            return;
+          }
+          this.currentTask++;
+          this._nextTask();
+          return;
+        }
+
         this._log('Loading file "' + task.file + '"\n');
 
         const absoluteUrl = new URL(task.file, window.location).href;
diff --git a/test/test.js b/test/test.js
index 957ceb69d..3321e6fec 100644
--- a/test/test.js
+++ b/test/test.js
@@ -1000,7 +1000,10 @@ function main() {
   } else if (options.fontTest) {
     startUnitTest("/test/font/font_test.html", "font");
   } else if (options.integration) {
-    startIntegrationTest();
+    // Allows linked PDF files in integration-tests as well.
+    ensurePDFsDownloaded(function () {
+      startIntegrationTest();
+    });
   } else {
     startRefTest(options.masterMode, options.reftest);
   }