From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 21:33:14 +0200
Subject: Adding upstream version 115.7.0esr.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../test/unit/asrouter/TargetingDocs.test.js       | 88 ++++++++++++++++++++++
 1 file changed, 88 insertions(+)
 create mode 100644 browser/components/newtab/test/unit/asrouter/TargetingDocs.test.js

(limited to 'browser/components/newtab/test/unit/asrouter/TargetingDocs.test.js')

diff --git a/browser/components/newtab/test/unit/asrouter/TargetingDocs.test.js b/browser/components/newtab/test/unit/asrouter/TargetingDocs.test.js
new file mode 100644
index 0000000000..eaef468488
--- /dev/null
+++ b/browser/components/newtab/test/unit/asrouter/TargetingDocs.test.js
@@ -0,0 +1,88 @@
+import { ASRouterTargeting } from "lib/ASRouterTargeting.jsm";
+import docs from "content-src/asrouter/docs/targeting-attributes.md";
+
+// The following targeting parameters are either deprecated or should not be included in the docs for some reason.
+const SKIP_DOCS = [];
+// These are extra message context attributes via ASRouter.jsm
+const MESSAGE_CONTEXT_ATTRIBUTES = ["previousSessionEnd"];
+
+function getHeadingsFromDocs() {
+  const re = /### `(\w+)`/g;
+  const found = [];
+  let match = 1;
+  while (match) {
+    match = re.exec(docs);
+    if (match) {
+      found.push(match[1]);
+    }
+  }
+  return found;
+}
+
+function getTOCFromDocs() {
+  const re = /## Available attributes\n+([^]+)\n+## Detailed usage/;
+  const sectionMatch = docs.match(re);
+  if (!sectionMatch) {
+    return [];
+  }
+  const [, listText] = sectionMatch;
+  const re2 = /\[(\w+)\]/g;
+  const found = [];
+  let match = 1;
+  while (match) {
+    match = re2.exec(listText);
+    if (match) {
+      found.push(match[1]);
+    }
+  }
+  return found;
+}
+
+describe("ASRTargeting docs", () => {
+  const DOCS_TARGETING_HEADINGS = getHeadingsFromDocs();
+  const DOCS_TOC = getTOCFromDocs();
+  const ASRTargetingAttributes = [
+    ...Object.keys(ASRouterTargeting.Environment).filter(
+      attribute => !SKIP_DOCS.includes(attribute)
+    ),
+    ...MESSAGE_CONTEXT_ATTRIBUTES,
+  ];
+
+  describe("All targeting params documented in targeting-attributes.md", () => {
+    for (const targetingParam of ASRTargetingAttributes) {
+      // If this test is failing, you probably forgot to add docs to content-src/asrouter/targeting-attributes.md
+      // for a new targeting attribute, or you forgot to put it in the table of contents up top.
+      it(`should have docs and table of contents entry for ${targetingParam}`, () => {
+        assert.include(
+          DOCS_TARGETING_HEADINGS,
+          targetingParam,
+          `Didn't find the heading: ### \`${targetingParam}\``
+        );
+        assert.include(
+          DOCS_TOC,
+          targetingParam,
+          `Didn't find a table of contents entry for ${targetingParam}`
+        );
+      });
+    }
+  });
+  describe("No extra attributes in targeting-attributes.md", () => {
+    // "allow" includes targeting attributes that are not implemented by
+    // ASRTargetingAttributes. For example trigger context passed to the evaluation
+    // context in when a trigger runs or ASRouter state used in the evaluation.
+    const allow = ["messageImpressions", "screenImpressions"];
+    for (const targetingParam of DOCS_TARGETING_HEADINGS.filter(
+      doc => !allow.includes(doc)
+    )) {
+      // If this test is failing, you might have spelled something wrong or removed a targeting param without
+      // removing its docs.
+      it(`should have an implementation for ${targetingParam} in ASRouterTargeting.Environment`, () => {
+        assert.include(
+          ASRTargetingAttributes,
+          targetingParam,
+          `Didn't find an implementation for ${targetingParam}`
+        );
+      });
+    }
+  });
+});
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