From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 19:32:43 +0200
Subject: Adding upstream version 1:115.7.0.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../xpcshell/test_ext_schemas_allowed_contexts.js  | 160 +++++++++++++++++++++
 1 file changed, 160 insertions(+)
 create mode 100644 toolkit/components/extensions/test/xpcshell/test_ext_schemas_allowed_contexts.js

(limited to 'toolkit/components/extensions/test/xpcshell/test_ext_schemas_allowed_contexts.js')

diff --git a/toolkit/components/extensions/test/xpcshell/test_ext_schemas_allowed_contexts.js b/toolkit/components/extensions/test/xpcshell/test_ext_schemas_allowed_contexts.js
new file mode 100644
index 0000000000..16743049d0
--- /dev/null
+++ b/toolkit/components/extensions/test/xpcshell/test_ext_schemas_allowed_contexts.js
@@ -0,0 +1,160 @@
+"use strict";
+
+const { Schemas } = ChromeUtils.importESModule(
+  "resource://gre/modules/Schemas.sys.mjs"
+);
+
+const global = this;
+
+let schemaJson = [
+  {
+    namespace: "noAllowedContexts",
+    properties: {
+      prop1: { type: "object" },
+      prop2: { type: "object", allowedContexts: ["test_zero", "test_one"] },
+      prop3: { type: "number", value: 1 },
+      prop4: { type: "number", value: 1, allowedContexts: ["numeric_one"] },
+    },
+  },
+  {
+    namespace: "defaultContexts",
+    defaultContexts: ["test_two"],
+    properties: {
+      prop1: { type: "object" },
+      prop2: { type: "object", allowedContexts: ["test_three"] },
+      prop3: { type: "number", value: 1 },
+      prop4: { type: "number", value: 1, allowedContexts: ["numeric_two"] },
+    },
+  },
+  {
+    namespace: "withAllowedContexts",
+    allowedContexts: ["test_four"],
+    properties: {
+      prop1: { type: "object" },
+      prop2: { type: "object", allowedContexts: ["test_five"] },
+      prop3: { type: "number", value: 1 },
+      prop4: { type: "number", value: 1, allowedContexts: ["numeric_three"] },
+    },
+  },
+  {
+    namespace: "withAllowedContextsAndDefault",
+    allowedContexts: ["test_six"],
+    defaultContexts: ["test_seven"],
+    properties: {
+      prop1: { type: "object" },
+      prop2: { type: "object", allowedContexts: ["test_eight"] },
+      prop3: { type: "number", value: 1 },
+      prop4: { type: "number", value: 1, allowedContexts: ["numeric_four"] },
+    },
+  },
+  {
+    namespace: "with_submodule",
+    defaultContexts: ["test_nine"],
+    types: [
+      {
+        id: "subtype",
+        type: "object",
+        functions: [
+          {
+            name: "noAllowedContexts",
+            type: "function",
+            parameters: [],
+          },
+          {
+            name: "allowedContexts",
+            allowedContexts: ["test_ten"],
+            type: "function",
+            parameters: [],
+          },
+        ],
+      },
+    ],
+    properties: {
+      prop1: { $ref: "subtype" },
+      prop2: { $ref: "subtype", allowedContexts: ["test_eleven"] },
+    },
+  },
+];
+
+add_task(async function testRestrictions() {
+  let url = "data:," + JSON.stringify(schemaJson);
+  await Schemas.load(url);
+  let results = {};
+  let localWrapper = {
+    manifestVersion: 2,
+    cloneScope: global,
+    shouldInject(ns, name, allowedContexts) {
+      name = ns ? ns + "." + name : name;
+      results[name] = allowedContexts.join(",");
+      return true;
+    },
+    getImplementation() {
+      // The actual implementation is not significant for this test.
+      // Let's take this opportunity to see if schema generation is free of
+      // exceptions even when somehow getImplementation does not return an
+      // implementation.
+    },
+  };
+
+  let root = {};
+  Schemas.inject(root, localWrapper);
+
+  function verify(path, expected) {
+    let obj = root;
+    for (let thing of path.split(".")) {
+      try {
+        obj = obj[thing];
+      } catch (e) {
+        // Blech.
+      }
+    }
+
+    let result = results[path];
+    equal(result, expected, path);
+  }
+
+  verify("noAllowedContexts", "");
+  verify("noAllowedContexts.prop1", "");
+  verify("noAllowedContexts.prop2", "test_zero,test_one");
+  verify("noAllowedContexts.prop3", "");
+  verify("noAllowedContexts.prop4", "numeric_one");
+
+  verify("defaultContexts", "");
+  verify("defaultContexts.prop1", "test_two");
+  verify("defaultContexts.prop2", "test_three");
+  verify("defaultContexts.prop3", "test_two");
+  verify("defaultContexts.prop4", "numeric_two");
+
+  verify("withAllowedContexts", "test_four");
+  verify("withAllowedContexts.prop1", "");
+  verify("withAllowedContexts.prop2", "test_five");
+  verify("withAllowedContexts.prop3", "");
+  verify("withAllowedContexts.prop4", "numeric_three");
+
+  verify("withAllowedContextsAndDefault", "test_six");
+  verify("withAllowedContextsAndDefault.prop1", "test_seven");
+  verify("withAllowedContextsAndDefault.prop2", "test_eight");
+  verify("withAllowedContextsAndDefault.prop3", "test_seven");
+  verify("withAllowedContextsAndDefault.prop4", "numeric_four");
+
+  verify("with_submodule", "");
+  verify("with_submodule.prop1", "test_nine");
+  verify("with_submodule.prop1.noAllowedContexts", "test_nine");
+  verify("with_submodule.prop1.allowedContexts", "test_ten");
+  verify("with_submodule.prop2", "test_eleven");
+  // Note: test_nine inherits allowed contexts from the namespace, not from
+  // submodule. There is no "defaultContexts" for submodule types to not
+  // complicate things.
+  verify("with_submodule.prop1.noAllowedContexts", "test_nine");
+  verify("with_submodule.prop1.allowedContexts", "test_ten");
+
+  // This is a constant, so it does not matter that getImplementation does not
+  // return an implementation since the API injector should take care of it.
+  equal(root.noAllowedContexts.prop3, 1);
+
+  Assert.throws(
+    () => root.noAllowedContexts.prop1,
+    /undefined/,
+    "Should throw when the implementation is absent."
+  );
+});
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