1 files changed, 77 insertions, 0 deletions
diff --git a/python/mozbuild/mozbuild/schedules.py b/python/mozbuild/mozbuild/schedules.py
new file mode 100644
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+++ b/python/mozbuild/mozbuild/schedules.py
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+# 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/.
+
+"""
+Constants for SCHEDULES configuration in moz.build files and for
+skip-unless-schedules optimizations in task-graph generation.
+"""
+
+# TODO: ideally these lists could be specified in moz.build itself
+
+# Inclusive components are those which are scheduled when certain files are
+# changed, but do not run by default.  These are generally added to
+# `SCHEDULES.inclusive` using `+=`, but can also be used as exclusive
+# components for files which *only* affect the named component.
+INCLUSIVE_COMPONENTS = [
+    "docs",
+    "py-lint",
+    "js-lint",
+    "yaml-lint",
+    # inclusive test suites -- these *only* run when certain files have changed
+    "jittest",
+    "test-verify",
+    "test-verify-gpu",
+    "test-verify-wpt",
+    "test-coverage",
+    "test-coverage-wpt",
+    "jsreftest",
+    "android-hw-gfx",
+    "rusttests",
+]
+INCLUSIVE_COMPONENTS = sorted(INCLUSIVE_COMPONENTS)
+
+# Exclusive components are those which are scheduled by default, but for which
+# some files *only* affect that component.  For example, most files affect all
+# platforms, but platform-specific files exclusively affect a single platform.
+# These components are assigned to `SCHEDULES.exclusive` with `=`. Each comment
+# denotes a new mutually exclusive set of groups that tasks can belong to.
+EXCLUSIVE_COMPONENTS = [
+    # os families
+    "android",
+    "linux",
+    "macosx",
+    "windows",
+    # broad test harness categories
+    "awsy",
+    "condprofile",
+    "cppunittest",
+    "firefox-ui",
+    "fuzztest",
+    "geckoview-junit",
+    "gtest",
+    "marionette",
+    "mochitest",
+    "raptor",
+    "reftest",
+    "talos",
+    "telemetry-tests-client",
+    "xpcshell",
+    "xpcshell-coverage",
+    "web-platform-tests",
+    # specific test suites
+    "crashtest",
+    "mochitest-a11y",
+    "mochitest-browser-a11y",
+    "mochitest-browser-media",
+    "mochitest-browser-chrome",
+    "mochitest-chrome",
+    "mochitest-plain",
+    "web-platform-tests-crashtest",
+    "web-platform-tests-print-reftest",
+    "web-platform-tests-reftest",
+    "web-platform-tests-wdspec",
+    "nss",
+]
+EXCLUSIVE_COMPONENTS = sorted(EXCLUSIVE_COMPONENTS)
+ALL_COMPONENTS = INCLUSIVE_COMPONENTS + EXCLUSIVE_COMPONENTS