Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

6 files changed, 316 insertions, 0 deletions

diff --git a/devtools/client/performance-new/test/xpcshell/.eslintrc.js b/devtools/client/performance-new/test/xpcshell/.eslintrc.js
new file mode 100644
index 0000000000..b6aacf458f
--- /dev/null
+++ b/devtools/client/performance-new/test/xpcshell/.eslintrc.js
@@ -0,0 +1,6 @@
+"use strict";
+
+module.exports = {
+  // Extend from the shared list of defined globals for xpcshell tests.
+  extends: "../../../../.eslintrc.xpcshell.js",
+};
diff --git a/devtools/client/performance-new/test/xpcshell/head.js b/devtools/client/performance-new/test/xpcshell/head.js
new file mode 100644
index 0000000000..83812e9dc1
--- /dev/null
+++ b/devtools/client/performance-new/test/xpcshell/head.js
@@ -0,0 +1,12 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+"use strict";
+
+registerCleanupFunction(() => {
+  // Always clean up the prefs after every test.
+  const { revertRecordingSettings } = ChromeUtils.import(
+    "resource://devtools/client/performance-new/shared/background.jsm.js"
+  );
+  revertRecordingSettings();
+});
diff --git a/devtools/client/performance-new/test/xpcshell/test_popup_initial_state.js b/devtools/client/performance-new/test/xpcshell/test_popup_initial_state.js
new file mode 100644
index 0000000000..821d9af2c2
--- /dev/null
+++ b/devtools/client/performance-new/test/xpcshell/test_popup_initial_state.js
@@ -0,0 +1,106 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+"use strict";
+
+/**
+ * Tests the initial state of the background script for the popup.
+ */
+
+function setupBackgroundJsm() {
+  return ChromeUtils.import(
+    "resource://devtools/client/performance-new/shared/background.jsm.js"
+  );
+}
+
+add_task(function test() {
+  info("Test that we get the default preference values from the browser.");
+  const { getRecordingSettings } = setupBackgroundJsm();
+
+  const preferences = getRecordingSettings(
+    "aboutprofiling",
+    Services.profiler.GetFeatures()
+  );
+
+  Assert.notEqual(
+    preferences.entries,
+    undefined,
+    "The initial state has the default entries."
+  );
+  Assert.notEqual(
+    preferences.interval,
+    undefined,
+    "The initial state has the default interval."
+  );
+  Assert.notEqual(
+    preferences.features,
+    undefined,
+    "The initial state has the default features."
+  );
+  Assert.equal(
+    preferences.features.includes("js"),
+    true,
+    "The js feature is initialized to the default."
+  );
+  Assert.notEqual(
+    preferences.threads,
+    undefined,
+    "The initial state has the default threads."
+  );
+  Assert.equal(
+    preferences.threads.includes("GeckoMain"),
+    true,
+    "The GeckoMain thread is initialized to the default."
+  );
+  Assert.notEqual(
+    preferences.objdirs,
+    undefined,
+    "The initial state has the default objdirs."
+  );
+  Assert.notEqual(
+    preferences.duration,
+    undefined,
+    "The duration is initialized to the duration."
+  );
+});
+
+add_task(function test() {
+  info(
+    "Test that the state and features are properly validated. This ensures that as " +
+      "we add and remove features, the stored preferences do not cause the Gecko " +
+      "Profiler interface to crash with invalid values."
+  );
+  const { getRecordingSettings, setRecordingSettings, changePreset } =
+    setupBackgroundJsm();
+
+  const supportedFeatures = Services.profiler.GetFeatures();
+
+  changePreset("aboutprofiling", "custom", supportedFeatures);
+
+  Assert.ok(
+    getRecordingSettings("aboutprofiling", supportedFeatures).features.includes(
+      "js"
+    ),
+    "The js preference is present initially."
+  );
+
+  const settings = getRecordingSettings("aboutprofiling", supportedFeatures);
+  settings.features = settings.features.filter(feature => feature !== "js");
+  settings.features.push("UNKNOWN_FEATURE_FOR_TESTS");
+  setRecordingSettings("aboutprofiling", settings);
+
+  Assert.ok(
+    !getRecordingSettings(
+      "aboutprofiling",
+      supportedFeatures
+    ).features.includes("UNKNOWN_FEATURE_FOR_TESTS"),
+    "The unknown feature is removed."
+  );
+  Assert.ok(
+    !getRecordingSettings(
+      "aboutprofiling",
+      supportedFeatures
+    ).features.includes("js"),
+    "The js preference is still flipped from the default."
+  );
+});
diff --git a/devtools/client/performance-new/test/xpcshell/test_remove_common_path_prefix.js b/devtools/client/performance-new/test/xpcshell/test_remove_common_path_prefix.js
new file mode 100644
index 0000000000..563f0c43b4
--- /dev/null
+++ b/devtools/client/performance-new/test/xpcshell/test_remove_common_path_prefix.js
@@ -0,0 +1,121 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+const { require } = ChromeUtils.importESModule(
+  "resource://devtools/shared/loader/Loader.sys.mjs"
+);
+const {
+  withCommonPathPrefixRemoved,
+} = require("resource://devtools/client/performance-new/shared/utils.js");
+
+add_task(function test() {
+  info(
+    "withCommonPathPrefixRemoved() removes the common prefix from an array " +
+      "of paths. This test ensures that the paths are correctly removed."
+  );
+
+  if (Services.appinfo.OS === "WINNT") {
+    info("Check Windows paths");
+
+    deepEqual(withCommonPathPrefixRemoved([]), [], "Windows empty paths");
+
+    deepEqual(
+      withCommonPathPrefixRemoved(["source\\file1.js", "source\\file2.js"]),
+      ["source\\file1.js", "source\\file2.js"],
+      "Windows relative paths"
+    );
+
+    deepEqual(
+      withCommonPathPrefixRemoved([
+        "C:\\Users\\SomeUser\\Desktop\\source\\file1.js",
+        "D:\\Users\\SomeUser\\Desktop\\source\\file2.js",
+      ]),
+      [
+        "C:\\Users\\SomeUser\\Desktop\\source\\file1.js",
+        "D:\\Users\\SomeUser\\Desktop\\source\\file2.js",
+      ],
+      "Windows multiple disks"
+    );
+
+    deepEqual(
+      withCommonPathPrefixRemoved([
+        "C:\\Users\\SomeUser\\Desktop\\source\\file1.js",
+        "C:\\Users\\SomeUser\\Desktop\\source\\file2.js",
+      ]),
+      ["file1.js", "file2.js"],
+      "Windows full path match"
+    );
+
+    deepEqual(
+      withCommonPathPrefixRemoved([
+        "C:\\Users\\SomeUser\\Desktop\\source\\file1.js",
+        "C:\\Users\\SomeUser\\file2.js",
+      ]),
+      ["Desktop\\source\\file1.js", "file2.js"],
+      "Windows path match at level 3"
+    );
+
+    deepEqual(
+      withCommonPathPrefixRemoved([
+        "C:\\Users\\SomeUser\\Desktop\\source\\file1.js",
+        "C:\\Users\\SomeUser\\file2.js",
+        "C:\\Users\\file3.js",
+      ]),
+      ["SomeUser\\Desktop\\source\\file1.js", "SomeUser\\file2.js", "file3.js"],
+      "Windows path match at level 2"
+    );
+
+    deepEqual(
+      withCommonPathPrefixRemoved(["C:\\dev"]),
+      ["C:\\dev"],
+      "Windows path match at level 1"
+    );
+  } else {
+    info("Check UNIX paths");
+
+    deepEqual(withCommonPathPrefixRemoved([]), [], "UNIX empty paths");
+
+    deepEqual(
+      withCommonPathPrefixRemoved(["source/file1.js", "source/file2.js"]),
+      ["source/file1.js", "source/file2.js"],
+      "UNIX relative paths"
+    );
+
+    deepEqual(
+      withCommonPathPrefixRemoved([
+        "/home/someuser/Desktop/source/file1.js",
+        "/home/someuser/Desktop/source/file2.js",
+      ]),
+      ["file1.js", "file2.js"],
+      "UNIX full path match"
+    );
+
+    deepEqual(
+      withCommonPathPrefixRemoved([
+        "/home/someuser/Desktop/source/file1.js",
+        "/home/someuser/file2.js",
+      ]),
+      ["Desktop/source/file1.js", "file2.js"],
+      "UNIX path match at level 3"
+    );
+
+    deepEqual(
+      withCommonPathPrefixRemoved([
+        "/home/someuser/Desktop/source/file1.js",
+        "/home/someuser/file2.js",
+        "/home/file3.js",
+      ]),
+      ["someuser/Desktop/source/file1.js", "someuser/file2.js", "file3.js"],
+      "UNIX path match at level 2"
+    );
+
+    deepEqual(
+      withCommonPathPrefixRemoved(["/bin"]),
+      ["/bin"],
+      "UNIX path match at level 1"
+    );
+  }
+});
diff --git a/devtools/client/performance-new/test/xpcshell/test_webchannel-urls.js b/devtools/client/performance-new/test/xpcshell/test_webchannel-urls.js
new file mode 100644
index 0000000000..0c1a03eb0e
--- /dev/null
+++ b/devtools/client/performance-new/test/xpcshell/test_webchannel-urls.js
@@ -0,0 +1,63 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+const { validateProfilerWebChannelUrl } = ChromeUtils.importESModule(
+  "resource:///modules/DevToolsStartup.sys.mjs"
+);
+
+add_task(function test() {
+  info(
+    "Since the WebChannel can communicate with a content page, test that only " +
+      "trusted URLs can be used with this mechanism."
+  );
+
+  const { checkUrlIsValid, checkUrlIsInvalid } = setup();
+
+  info("Check all of the valid URLs");
+  checkUrlIsValid("https://profiler.firefox.com");
+  checkUrlIsValid("http://example.com");
+  checkUrlIsValid("http://localhost:4242");
+  checkUrlIsValid("http://localhost:32343434");
+  checkUrlIsValid("http://localhost:4242/");
+  checkUrlIsValid("https://deploy-preview-1234--perf-html.netlify.com");
+  checkUrlIsValid("https://deploy-preview-1234--perf-html.netlify.com/");
+  checkUrlIsValid("https://deploy-preview-1234--perf-html.netlify.app");
+  checkUrlIsValid("https://deploy-preview-1234--perf-html.netlify.app/");
+  checkUrlIsValid("https://main--perf-html.netlify.app/");
+
+  info("Check all of the invalid URLs");
+  checkUrlIsInvalid("https://profiler.firefox.com/some-other-path");
+  checkUrlIsInvalid("http://localhost:4242/some-other-path");
+  checkUrlIsInvalid("http://profiler.firefox.com.example.com");
+  checkUrlIsInvalid("http://mozilla.com");
+  checkUrlIsInvalid("https://deploy-preview-1234--perf-html.netlify.dev");
+  checkUrlIsInvalid("https://anything--perf-html.netlify.app/");
+});
+
+function setup() {
+  function checkUrlIsValid(url) {
+    info(`Check that ${url} is valid`);
+    equal(
+      validateProfilerWebChannelUrl(url),
+      url,
+      `"${url}" is a valid WebChannel URL.`
+    );
+  }
+
+  function checkUrlIsInvalid(url) {
+    info(`Check that ${url} is invalid`);
+    equal(
+      validateProfilerWebChannelUrl(url),
+      "https://profiler.firefox.com",
+      `"${url}" was not valid, and was reset to the base URL.`
+    );
+  }
+
+  return {
+    checkUrlIsValid,
+    checkUrlIsInvalid,
+  };
+}
diff --git a/devtools/client/performance-new/test/xpcshell/xpcshell.ini b/devtools/client/performance-new/test/xpcshell/xpcshell.ini
new file mode 100644
index 0000000000..b609fdf3d9
--- /dev/null
+++ b/devtools/client/performance-new/test/xpcshell/xpcshell.ini
@@ -0,0 +1,8 @@
+[DEFAULT]
+tags = devtools
+head = head.js
+firefox-appdir = browser
+
+[test_popup_initial_state.js]
+[test_remove_common_path_prefix.js]
+[test_webchannel-urls.js]