1 files changed, 80 insertions, 0 deletions
diff --git a/testing/web-platform/tests/fledge/tentative/no-winner.https.sub.window.js b/testing/web-platform/tests/fledge/tentative/no-winner.https.sub.window.js
new file mode 100644
index 0000000000..8fd7df50cd
--- /dev/null
+++ b/testing/web-platform/tests/fledge/tentative/no-winner.https.sub.window.js
@@ -0,0 +1,80 @@
+// META: script=/resources/testdriver.js
+// META: script=/common/utils.js
+// META: script=resources/fledge-util.js
+// META: timeout=long
+
+"use strict;"
+
+// The tests in this file focus on simple auctions (one bidder, one seller, one
+// origin, one frame) which have no winning bid, either due to errors or due to
+// there being no bids, except where tests fit better with another set of tests.
+
+// Errors common to bidding and decision logic scripts. These atrings will be
+// appended to script URLs to make the python scripts that generate bidding
+// logic and decision logic scripts with errors.
+const COMMON_SCRIPT_ERRORS = [
+  'error=close-connection',
+  'error=http-error',
+  'error=no-content-type',
+  'error=wrong-content-type',
+  'error=bad-allow-fledge',
+  'error=fledge-not-allowed',
+  'error=no-allow-fledge',
+  'error=no-body',
+];
+
+const BIDDING_LOGIC_SCRIPT_ERRORS = [
+  ...COMMON_SCRIPT_ERRORS,
+  'error=no-generateBid',
+  'generateBid=throw 1;',
+  'generateBid=This does not compile',
+  // Default timeout test. Doesn't check how long timing out takes.
+  'generateBid=while(1);',
+  // Bad return values:
+  'generateBid=return 5;',
+  'generateBid=return "Foo";',
+  'generateBid=return interestGroup.ads[0].renderUrl;',
+  'generateBid=return {bid: 1, render: "https://not-in-ads-array.test/"};',
+  'generateBid=return {bid: 1};',
+  'generateBid=return {render: interestGroup.ads[0].renderUrl};',
+  // These are not bidding rather than errors.
+  'generateBid=return {bid:0, render: interestGroup.ads[0].renderUrl};',
+  'generateBid=return {bid:-1, render: interestGroup.ads[0].renderUrl};',
+];
+
+const DECISION_LOGIC_SCRIPT_ERRORS = [
+  ...COMMON_SCRIPT_ERRORS,
+  'error=no-scoreAd',
+  'scoreAd=throw 1;',
+  'scoreAd=This does not compile',
+  // Default timeout test. Doesn't check how long timing out takes.
+  'scoreAd=while(1);',
+  // Bad return values:
+  'scoreAd=return "Foo";',
+  'scoreAd=return {desirability: "Foo"};',
+  // These are rejecting the bid rather than errors.
+  'scoreAd=return 0;',
+  'scoreAd=return -1;',
+  'scoreAd=return {desirability: 0};',
+  'scoreAd=return {desirability: -1};',
+];
+
+for (error of BIDDING_LOGIC_SCRIPT_ERRORS) {
+  promise_test((async (error, test) => {
+    let biddingLogicUrl = `${BASE_URL}resources/bidding-logic.sub.py?${error}`;
+    await runBasicFledgeTestExpectingNoWinner(
+      test,
+      {interestGroupOverrides: {biddingLogicUrl: biddingLogicUrl}}
+    );
+  }).bind(undefined, error), `Bidding logic script: ${error}`);
+}
+
+for (error of DECISION_LOGIC_SCRIPT_ERRORS) {
+  promise_test((async (error, test) => {
+    let decisionLogicUrl =
+        `${BASE_URL}resources/decision-logic.sub.py?${error}`;
+    await runBasicFledgeTestExpectingNoWinner(
+      test, {auctionConfigOverrides: {decisionLogicUrl: decisionLogicUrl}}
+    );
+  }).bind(undefined, error), `Decision logic script: ${error}`);
+}