Add m-esr52 at 52.6.0

4 files changed, 924 insertions, 0 deletions

diff --git a/taskcluster/ci/desktop-test/kind.yml b/taskcluster/ci/desktop-test/kind.yml
new file mode 100644
index 000000000..31e305cbe
--- /dev/null
+++ b/taskcluster/ci/desktop-test/kind.yml
@@ -0,0 +1,12 @@
+implementation: taskgraph.task.test:TestTask
+
+kind-dependencies:
+    - build
+
+transforms:
+   - taskgraph.transforms.tests.test_description:validate
+   - taskgraph.transforms.tests.desktop_test:transforms
+   - taskgraph.transforms.tests.all_kinds:transforms
+   - taskgraph.transforms.tests.test_description:validate
+   - taskgraph.transforms.tests.make_task_description:transforms
+   - taskgraph.transforms.task:transforms
diff --git a/taskcluster/ci/desktop-test/test-platforms.yml b/taskcluster/ci/desktop-test/test-platforms.yml
new file mode 100644
index 000000000..b03d3c41d
--- /dev/null
+++ b/taskcluster/ci/desktop-test/test-platforms.yml
@@ -0,0 +1,73 @@
+# This file maps build platforms to test platforms.  In some cases, a
+# single build may be tested on multiple test platforms, but a single test
+# platform can only link to one build platform.  Both build and test platforms
+# are represented as <platform>/<type>, where <type> is what Treeherder calls a
+# collection.
+#
+# Each test platform further specifies the set of tests that will be scheduled
+# for the platform, referring to tests defined in test-sets.yml.
+#
+# Note that set does not depend on the tree; tree-dependent job selection
+# should be performed in the target task selection phase of task-graph
+# generation.
+
+linux64/debug:
+    build-platform: linux64/debug
+    test-set: all-tests
+linux64/opt:
+    build-platform: linux64/opt
+    test-set: all-tests
+
+# TODO: use 'pgo' and 'asan' labels here, instead of -pgo/opt
+linux64-pgo/opt:
+    build-platform: linux64-pgo/opt
+    test-set: all-tests
+linux64-asan/opt:
+    build-platform: linux64-asan/opt
+    test-set: asan-tests
+
+linux64-ccov/opt:
+    build-platform: linux64-ccov/opt
+    test-set: ccov-code-coverage-tests
+linux64-jsdcov/opt:
+    build-platform: linux64-jsdcov/opt
+    test-set: jsdcov-code-coverage-tests
+
+# win32 vm
+windows7-32-vm/debug:
+    build-platform: win32/debug
+    test-set: windows-vm-tests
+windows7-32-vm/opt:
+    build-platform: win32/opt
+    test-set: windows-vm-tests
+
+# win32 gpu
+#windows7-32/debug:
+#    build-platform: win32/debug
+#    test-set: windows-gpu-tests
+#windows7-32/opt:
+#    build-platform: win32/opt
+#    test-set: windows-gpu-tests
+
+# win64 vm
+windows10-64-vm/debug:
+    build-platform: win64/debug
+    test-set: windows-vm-tests
+windows10-64-vm/opt:
+    build-platform: win64/opt
+    test-set: windows-vm-tests
+
+# win64 gpu
+#windows10-64/debug:
+#    build-platform: win64/debug
+#    test-set: windows-gpu-tests
+#windows10-64/opt:
+#    build-platform: win64/opt
+#    test-set: windows-gpu-tests
+
+# macosx64/debug:
+#    build-platform: macosx64/debug
+#    test-set: macosx64-tests
+# macosx64/opt:
+#    build-platform: macosx64/opt
+#    test-set: macosx64-tests
diff --git a/taskcluster/ci/desktop-test/test-sets.yml b/taskcluster/ci/desktop-test/test-sets.yml
new file mode 100644
index 000000000..da1ea6263
--- /dev/null
+++ b/taskcluster/ci/desktop-test/test-sets.yml
@@ -0,0 +1,118 @@
+# Each key in this file specifies a set of tests to run.  Different test sets
+# may, for example, be bound to different test platforms.
+#
+# Note that set does not depend on the tree; tree-dependent job selection
+# should be performed in the target task selection phase of task-graph
+# generation.
+#
+# A test set has a name, and a list of tests that it contains.
+#
+# Test names given here reference tests.yml.
+
+all-tests:
+    - cppunit
+    - crashtest
+    - firefox-ui-functional-local
+    - firefox-ui-functional-remote
+    - gtest
+    - jittest
+    - jsreftest
+    - marionette
+    - mochitest
+    - mochitest-a11y
+    - mochitest-browser-chrome
+    - mochitest-chrome
+    - mochitest-clipboard
+    - mochitest-devtools-chrome
+    - mochitest-gpu
+    - mochitest-jetpack
+    - mochitest-media
+    - mochitest-webgl
+    - reftest
+    - reftest-no-accel
+    - web-platform-tests
+    - web-platform-tests-reftests
+    - web-platform-tests-wdspec
+    - xpcshell
+
+asan-tests:
+    - cppunit
+    - crashtest
+    - firefox-ui-functional-local
+    - firefox-ui-functional-remote
+    - gtest
+    - jittest
+    - jsreftest
+    - marionette
+    - mochitest
+    - mochitest-a11y
+    - mochitest-browser-chrome
+    - mochitest-chrome
+    - mochitest-clipboard
+    - mochitest-devtools-chrome
+    - mochitest-gpu
+    - mochitest-jetpack
+    - mochitest-media
+    - mochitest-webgl
+    - reftest
+    - reftest-no-accel
+    - xpcshell
+
+windows-vm-tests:
+    - cppunit
+    #- crashtest
+    - external-media-tests
+    #- gtest
+    #- jittest
+    #- jsreftest
+    #- marionette
+    #- mochitest
+    #- mochitest-browser-chrome
+    #- mochitest-devtools-chrome
+    #- mochitest-jetpack
+    #- mochitest-media
+    #- web-platform-tests
+    #- web-platform-tests-reftests
+    #- xpcshell
+
+# windows-gpu-tests:
+#    - reftest
+#    - reftest-no-accel
+#    - mochitest-webgl
+
+# these tests currently run on hardware, but may migrate above when validated
+# note: on win, mochitest-a11y and mochitest-chrome come under mochitest-other
+# windows-hw-tests:
+#    - mochitest-clipboard
+#    - mochitest-gpu
+#    - mochitest-other
+
+ccov-code-coverage-tests:
+    - mochitest
+    - mochitest-browser-chrome
+    - mochitest-devtools-chrome
+    - xpcshell
+
+jsdcov-code-coverage-tests:
+    - mochitest-browser-chrome
+    - mochitest-devtools-chrome
+
+macosx64-tests:
+    - cppunit
+    - crashtest
+    # - gtest
+    - jsreftest
+    # - marionette
+    # - mochitest
+    # - mochitest-browser-chrome
+    # - mochitest-clipboard
+    # - mochitest-devtools-chrome
+    # - mochitest-gpu
+    # - mochitest-jetpack
+    # - mochitest-media
+    # - mochitest-other
+    - mochitest-webgl
+    # - reftest
+    # - web-platform-tests
+    # - web-platform-tests-reftests
+    # - xpcshell
diff --git a/taskcluster/ci/desktop-test/tests.yml b/taskcluster/ci/desktop-test/tests.yml
new file mode 100644
index 000000000..edfb30909
--- /dev/null
+++ b/taskcluster/ci/desktop-test/tests.yml
@@ -0,0 +1,721 @@
+# Each stanza here describes a particular test suite or sub-suite.  These are
+# processed through the transformations described in kind.yml to produce a
+# bunch of tasks.  See the schema in `test-descriptions.py` for a description
+# of the fields used here.
+
+# Note that these are in lexical order
+
+cppunit:
+    description: "CPP Unit Tests"
+    suite: cppunittest
+    treeherder-symbol: tc(Cpp)
+    e10s: false
+    run-on-projects:
+        by-test-platform:
+            windows.*: ['mozilla-central', 'try']
+            default: ['all']
+    mozharness:
+        script: desktop_unittest.py
+        no-read-buildbot-config: true
+        config:
+            by-test-platform:
+                win.*:
+                    - unittests/win_taskcluster_unittest.py
+                macosx.*:
+                    - remove_executables.py
+                    - unittests/mac_unittest.py
+                default:
+                    - unittests/linux_unittest.py
+                    - remove_executables.py
+        extra-options:
+            - --cppunittest-suite=cppunittest
+
+crashtest:
+    description: "Crashtest run"
+    suite: reftest/crashtest
+    treeherder-symbol: tc-R(C)
+    docker-image: {"in-tree": "desktop1604-test"}
+    e10s:
+        by-test-platform:
+            # Bug 1304435
+            win.*: false
+            default: both
+    mozharness:
+        script: desktop_unittest.py
+        chunked: true
+        no-read-buildbot-config: true
+        config:
+            by-test-platform:
+                win.*:
+                    - unittests/win_taskcluster_unittest.py
+                macosx.*:
+                    - remove_executables.py
+                    - unittests/mac_unittest.py
+                default:
+                    - unittests/linux_unittest.py
+                    - remove_executables.py
+        extra-options:
+            - --reftest-suite=crashtest
+
+external-media-tests:
+    description: "External Media Test run"
+    suite: external-media-tests
+    treeherder-symbol: tc-VP(b-m)
+    e10s: false
+    tier: 2
+    max-run-time: 5400
+    run-on-projects:
+        by-test-platform:
+            windows.*: ['mozilla-central', 'try']
+            default: ['all']
+    mozharness:
+        script: firefox_media_tests_taskcluster.py
+        config:
+            by-test-platform:
+                win.*:
+                    - mediatests/taskcluster_windows_config.py
+                default:
+                    - mediatests/taskcluster_posix_config.py
+                    - remove_executables.py
+
+firefox-ui-functional-local:
+    description: "Firefox-ui-tests functional run"
+    suite: "firefox-ui/functional local"
+    treeherder-symbol: tc-Fxfn-l(en-US)
+    max-run-time: 5400
+    tier: 1
+    docker-image: {"in-tree": "desktop1604-test"}
+    mozharness:
+        script: firefox_ui_tests/functional.py
+        config:
+            - firefox_ui_tests/taskcluster.py
+            - remove_executables.py
+        extra-options:
+            - "--tag"
+            - "local"
+
+firefox-ui-functional-remote:
+    description: "Firefox-ui-tests functional run"
+    suite: "firefox-ui/functional remote"
+    treeherder-symbol: tc-Fxfn-r(en-US)
+    max-run-time: 5400
+    tier: 2
+    docker-image: {"in-tree": "desktop1604-test"}
+    mozharness:
+        script: firefox_ui_tests/functional.py
+        config:
+            - firefox_ui_tests/taskcluster.py
+            - remove_executables.py
+        extra-options:
+            - "--tag"
+            - "remote"
+
+gtest:
+    description: "GTests run"
+    suite: gtest
+    treeherder-symbol: tc(GTest)
+    e10s: false
+    instance-size: xlarge
+    mozharness:
+        script: desktop_unittest.py
+        no-read-buildbot-config: true
+        config:
+            by-test-platform:
+                win.*:
+                    - unittests/win_taskcluster_unittest.py
+                macosx.*:
+                    - remove_executables.py
+                    - unittests/mac_unittest.py
+                default:
+                    - unittests/linux_unittest.py
+                    - remove_executables.py
+        extra-options:
+            - --gtest-suite=gtest
+
+jittest:
+    description: "JIT Test run"
+    suite: jittest/jittest-chunked
+    treeherder-symbol: tc(Jit)
+    e10s: false
+    chunks:
+        by-test-platform:
+            win.*: 1
+            default: 6
+    mozharness:
+        script: desktop_unittest.py
+        no-read-buildbot-config: true
+        config:
+            by-test-platform:
+                win.*:
+                    - unittests/win_taskcluster_unittest.py
+                macosx.*:
+                    - remove_executables.py
+                    - unittests/mac_unittest.py
+                default:
+                    - unittests/linux_unittest.py
+                    - remove_executables.py
+        extra-options:
+            - --jittest-suite=jittest-chunked
+
+jsreftest:
+    description: "JS Reftest run"
+    suite: reftest/jsreftest
+    treeherder-symbol: tc-R(J)
+    chunks:
+        by-test-platform:
+            win.*: 1
+            default: 2
+    mozharness:
+        script: desktop_unittest.py
+        no-read-buildbot-config: true
+        config:
+            by-test-platform:
+                win.*:
+                    - unittests/win_taskcluster_unittest.py
+                macosx.*:
+                    - remove_executables.py
+                    - unittests/mac_unittest.py
+                default:
+                    - unittests/linux_unittest.py
+                    - remove_executables.py
+        extra-options:
+            - --reftest-suite=jsreftest
+
+marionette:
+    description: "Marionette unittest run"
+    suite: marionette
+    treeherder-symbol: tc(Mn)
+    max-run-time: 5400
+    docker-image: {"in-tree": "desktop1604-test"}
+    mozharness:
+        script: marionette.py
+        no-read-buildbot-config: true
+        config:
+            by-test-platform:
+                win.*:
+                    - marionette/windows_taskcluster_config.py
+                default:
+                    - marionette/prod_config.py
+                    - remove_executables.py
+
+mochitest:
+    description: "Mochitest plain run"
+    suite: mochitest/plain-chunked
+    treeherder-symbol: tc-M()
+    loopback-video: true
+    run-on-projects:
+        by-test-platform:
+            linux64-ccov/opt: []
+            default: ['all']
+    chunks:
+        by-test-platform:
+            macosx.*: 5
+            win.*: 5
+            default: 10
+    e10s:
+        by-test-platform:
+            linux64-ccov/opt: false
+            default: both
+    max-run-time: 5400
+    mozharness:
+        script: desktop_unittest.py
+        no-read-buildbot-config: true
+        chunked: true
+        config:
+            by-test-platform:
+                win.*:
+                    - unittests/win_taskcluster_unittest.py
+                macosx.*:
+                    - remove_executables.py
+                    - unittests/mac_unittest.py
+                default:
+                    - unittests/linux_unittest.py
+                    - remove_executables.py
+        extra-options:
+            by-test-platform:
+                linux64-ccov/opt:
+                    - --mochitest-suite=plain-chunked
+                    - --code-coverage
+                default:
+                    - --mochitest-suite=plain-chunked
+    # Bug 1281241: migrating to m3.large instances
+    instance-size: legacy
+    allow-software-gl-layers: false
+
+mochitest-a11y:
+    description: "Mochitest a11y run"
+    suite: mochitest/a11y
+    treeherder-symbol: tc-M(a11y)
+    loopback-video: true
+    e10s: false
+    mozharness:
+        script: desktop_unittest.py
+        no-read-buildbot-config: true
+        chunked: true
+        config:
+            by-test-platform:
+                win.*:
+                    - unittests/win_taskcluster_unittest.py
+                macosx.*:
+                    - remove_executables.py
+                    - unittests/mac_unittest.py
+                default:
+                    - unittests/linux_unittest.py
+                    - remove_executables.py
+        extra-options:
+            - --mochitest-suite=a11y
+
+mochitest-browser-chrome:
+    description: "Mochitest browser-chrome run"
+    suite:
+        by-test-platform:
+            linux64-jsdcov/opt: mochitest/browser-chrome-coverage
+            default: mochitest/browser-chrome-chunked
+    treeherder-symbol: tc-M(bc)
+    loopback-video: true
+    run-on-projects:
+        by-test-platform:
+            linux64-jsdcov/opt: []
+            linux64-ccov/opt: []
+            default: ['all']
+    chunks:
+        by-test-platform:
+            linux64-jsdcov/opt: 35
+            default: 10
+    e10s:
+        by-test-platform:
+            linux64-jsdcov/opt: false
+            linux64-ccov/opt: false
+            default: both
+    max-run-time:
+        by-test-platform:
+            linux64-jsdcov/opt: 7200
+            linux64-ccov/opt: 7200
+            linux64/debug: 5400
+            default: 3600
+    mozharness:
+        script: desktop_unittest.py
+        no-read-buildbot-config: true
+        config:
+            by-test-platform:
+                win.*:
+                    - unittests/win_taskcluster_unittest.py
+                macosx.*:
+                    - remove_executables.py
+                    - unittests/mac_unittest.py
+                default:
+                    - unittests/linux_unittest.py
+                    - remove_executables.py
+        extra-options:
+            by-test-platform:
+                linux64-jsdcov/opt:
+                    - --mochitest-suite=browser-chrome-coverage
+                linux64-ccov/opt:
+                    - --mochitest-suite=browser-chrome-chunked
+                    - --code-coverage
+                default:
+                    - --mochitest-suite=browser-chrome-chunked
+    # Bug 1281241: migrating to m3.large instances
+    instance-size:
+        by-test-platform:
+            linux64-jsdcov/opt: xlarge
+            linux64-ccov/opt: xlarge
+            default: legacy
+    allow-software-gl-layers: false
+
+mochitest-chrome:
+    description: "Mochitest chrome run"
+    suite: mochitest/chrome
+    treeherder-symbol: tc-M(c)
+    loopback-video: true
+    chunks:
+      by-test-platform:
+        macosx.*: 1
+        default: 3
+    e10s: false
+    mozharness:
+        script: desktop_unittest.py
+        no-read-buildbot-config: true
+        config:
+            by-test-platform:
+                win.*:
+                    - unittests/win_taskcluster_unittest.py
+                macosx.*:
+                    - remove_executables.py
+                    - unittests/mac_unittest.py
+                default:
+                    - unittests/linux_unittest.py
+                    - remove_executables.py
+        extra-options:
+            - --mochitest-suite=chrome
+
+mochitest-clipboard:
+    description: "Mochitest clipboard run"
+    suite: mochitest/plain-clipboard,chrome-clipboard,browser-chrome-clipboard,jetpack-package-clipboard
+    treeherder-symbol: tc-M(cl)
+    loopback-video: true
+    instance-size: xlarge
+    mozharness:
+        script: desktop_unittest.py
+        no-read-buildbot-config: true
+        chunked: true
+        config:
+            by-test-platform:
+                win.*:
+                    - unittests/win_taskcluster_unittest.py
+                macosx.*:
+                    - remove_executables.py
+                    - unittests/mac_unittest.py
+                default:
+                    - unittests/linux_unittest.py
+                    - remove_executables.py
+        extra-options:
+            - --mochitest-suite=plain-clipboard,chrome-clipboard,browser-chrome-clipboard,jetpack-package-clipboard
+
+mochitest-devtools-chrome:
+    description: "Mochitest devtools-chrome run"
+    suite:
+        by-test-platform:
+            linux64-jsdcov/opt: mochitest/mochitest-devtools-chrome-coverage
+            default: mochitest/mochitest-devtools-chrome-chunked
+    treeherder-symbol: tc-M(dt)
+    loopback-video: true
+    max-run-time: 5400
+    chunks:
+        by-test-platform:
+            win.*: 8
+            default: 10
+    run-on-projects:
+        by-test-platform:
+            linux64-ccov/opt: []
+            linux64-jsdcov/opt: []
+            windows.*: ['mozilla-central', 'try']
+            default: ['all']
+    e10s:
+        by-test-platform:
+            # Bug 1242986: linux64/debug mochitest-devtools-chrome e10s is not greened up yet
+            linux64/debug: false
+            linux64-ccov/opt: false
+            linux64-jsdcov/opt: false
+            default: both
+    mozharness:
+        script: desktop_unittest.py
+        no-read-buildbot-config: true
+        config:
+            by-test-platform:
+                win.*:
+                    - unittests/win_taskcluster_unittest.py
+                macosx.*:
+                    - remove_executables.py
+                    - unittests/mac_unittest.py
+                default:
+                    - unittests/linux_unittest.py
+                    - remove_executables.py
+        extra-options:
+            by-test-platform:
+                linux64-ccov/opt:
+                    - --mochitest-suite=mochitest-devtools-chrome-chunked
+                    - --code-coverage
+                linux64-jsdcov:
+                    - --mochitest-suite=mochitest-devtools-chrome-coverage
+                default:
+                    - --mochitest-suite=mochitest-devtools-chrome-chunked
+    instance-size:
+        by-test-platform:
+            # Bug 1281241: migrating to m3.large instances
+            linux64-asan/opt: legacy
+            default: default
+    # Bug 1296086: high number of intermittents observed with software GL and large instances
+    allow-software-gl-layers: false
+
+mochitest-gpu:
+    description: "Mochitest GPU run"
+    suite: mochitest/plain-gpu,chrome-gpu,browser-chrome-gpu
+    treeherder-symbol: tc-M(gpu)
+    loopback-video: true
+    e10s:
+        by-test-platform:
+            win.*: both
+            default: true
+    mozharness:
+        script: desktop_unittest.py
+        no-read-buildbot-config: true
+        chunked: true
+        config:
+            by-test-platform:
+                win.*:
+                    - unittests/win_taskcluster_unittest.py
+                macosx.*:
+                    - remove_executables.py
+                    - unittests/mac_unittest.py
+                default:
+                    - unittests/linux_unittest.py
+                    - remove_executables.py
+        extra-options:
+            - --mochitest-suite=plain-gpu,chrome-gpu,browser-chrome-gpu
+
+mochitest-jetpack:
+    description: "Mochitest jetpack run"
+    suite: mochitest/jetpack-package
+    treeherder-symbol: tc-M(JP)
+    loopback-video: true
+    e10s: false
+    max-run-time: 5400
+    run-on-projects:
+        by-test-platform:
+            windows.*: ['mozilla-central', 'try']
+            default: ['all']
+    mozharness:
+        script: desktop_unittest.py
+        no-read-buildbot-config: true
+        chunked: true
+        config:
+            by-test-platform:
+                win.*:
+                    - unittests/win_taskcluster_unittest.py
+                macosx.*:
+                    - remove_executables.py
+                    - unittests/mac_unittest.py
+                default:
+                    - unittests/linux_unittest.py
+                    - remove_executables.py
+        extra-options:
+            - --mochitest-suite=jetpack-package
+            - --mochitest-suite=jetpack-addon
+
+mochitest-media:
+    description: "Mochitest media run"
+    suite: mochitest/mochitest-media
+    treeherder-symbol: tc-M(mda)
+    max-run-time: 5400
+    loopback-video: true
+    instance-size: large
+    docker-image: {"in-tree": "desktop1604-test"}
+    mozharness:
+        script: desktop_unittest.py
+        no-read-buildbot-config: true
+        chunked: true
+        config:
+            by-test-platform:
+                win.*:
+                    - unittests/win_taskcluster_unittest.py
+                macosx.*:
+                    - remove_executables.py
+                    - unittests/mac_unittest.py
+                default:
+                    - unittests/linux_unittest.py
+                    - remove_executables.py
+        extra-options:
+            - --mochitest-suite=mochitest-media
+
+mochitest-other:
+    description: "Mochitest other"
+    suite: mochitest/other
+    treeherder-symbol: tc-M(oth)
+    e10s: false
+    max-run-time: 5400
+    mozharness:
+        script: mozharness/scripts/desktop_unittest.py
+        no-read-buildbot-config: true
+        include-blob-upload-branch: true
+        chunked: true
+        config:
+          by-test-platform:
+            macosx.*:
+              - remove_executables.py
+              - unittests/mac_unittest.py
+            default:
+              - unittests/linux_unittest.py
+              - remove_executables.py
+        extra-options:
+            - --mochitest-suite=chrome,a11y
+
+mochitest-webgl:
+    description: "Mochitest webgl run"
+    suite: mochitest/mochitest-gl
+    treeherder-symbol: tc-M(gl)
+    chunks: 3
+    loopback-video: true
+    mozharness:
+        script: desktop_unittest.py
+        no-read-buildbot-config: true
+        chunked: true
+        config:
+            by-test-platform:
+                win.*:
+                    - unittests/win_taskcluster_unittest.py
+                macosx.*:
+                    - remove_executables.py
+                    - unittests/mac_unittest.py
+                default:
+                    - unittests/linux_unittest.py
+                    - remove_executables.py
+        extra-options:
+            - --mochitest-suite=mochitest-gl
+    # Bug 1296733: llvmpipe with mesa 9.2.1 lacks thread safety
+    allow-software-gl-layers: false
+
+reftest:
+    description: "Reftest run"
+    suite: reftest/reftest
+    treeherder-symbol: tc-R(R)
+    docker-image: {"in-tree": "desktop1604-test"}
+    chunks:
+      by-test-platform:
+        macosx.*: 1
+        default: 8
+    mozharness:
+        script: desktop_unittest.py
+        no-read-buildbot-config: true
+        config:
+            by-test-platform:
+                win.*:
+                    - unittests/win_taskcluster_unittest.py
+                macosx.*:
+                    - remove_executables.py
+                    - unittests/mac_unittest.py
+                default:
+                    - unittests/linux_unittest.py
+                    - remove_executables.py
+        extra-options:
+            - --reftest-suite=reftest
+
+reftest-no-accel:
+    description: "Reftest not accelerated run"
+    suite: reftest/reftest-no-accel
+    treeherder-symbol: tc-R(Ru)
+    docker-image: {"in-tree": "desktop1604-test"}
+    chunks:
+      by-test-platform:
+        macosx.*: 1
+        default: 8
+    mozharness:
+        script: desktop_unittest.py
+        no-read-buildbot-config: true
+        config:
+            by-test-platform:
+                win.*:
+                    - unittests/win_taskcluster_unittest.py
+                macosx.*:
+                    - remove_executables.py
+                    - unittests/mac_unittest.py
+                default:
+                    - unittests/linux_unittest.py
+                    - remove_executables.py
+        extra-options:
+            - --reftest-suite=reftest-no-accel
+
+web-platform-tests:
+    description: "Web platform test run"
+    suite: web-platform-tests
+    treeherder-symbol: tc-W()
+    chunks:
+      by-test-platform:
+        macosx.*: 5
+        default: 12
+    max-run-time: 7200
+    instance-size: xlarge
+    docker-image: {"in-tree": "desktop1604-test"}
+    checkout: true
+    run-on-projects:
+        by-test-platform:
+            windows.*: ['mozilla-central', 'try']
+            default: ['all']
+    mozharness:
+        script: web_platform_tests.py
+        no-read-buildbot-config: true
+        config:
+            by-test-platform:
+                win.*:
+                    - web_platform_tests/prod_config_windows_taskcluster.py
+                default:
+                    - web_platform_tests/prod_config.py
+                    - remove_executables.py
+        extra-options:
+            - --test-type=testharness
+
+web-platform-tests-reftests:
+    description: "Web platform reftest run"
+    suite: web-platform-tests-reftests
+    treeherder-symbol: tc-W(Wr)
+    max-run-time: 5400
+    instance-size: xlarge
+    docker-image: {"in-tree": "desktop1604-test"}
+    checkout: true
+    run-on-projects:
+        by-test-platform:
+            windows.*: ['mozilla-central', 'try']
+            default: ['all']
+    mozharness:
+        script: web_platform_tests.py
+        no-read-buildbot-config: true
+        config:
+            by-test-platform:
+                win.*:
+                    - web_platform_tests/prod_config_windows_taskcluster.py
+                default:
+                    - web_platform_tests/prod_config.py
+                    - remove_executables.py
+        extra-options:
+            - --test-type=reftest
+
+web-platform-tests-wdspec:
+    description: "Web platform webdriver-spec run"
+    suite: web-platform-tests-wdspec
+    treeherder-symbol: tc-W(Wd)
+    max-run-time: 5400
+    instance-size: xlarge
+    docker-image: {"in-tree": "desktop1604-test"}
+    checkout: true
+    mozharness:
+        script: web_platform_tests.py
+        no-read-buildbot-config: true
+        config:
+            by-test-platform:
+                win.*:
+                    - web_platform_tests/prod_config_windows_taskcluster.py
+                default:
+                    - web_platform_tests/prod_config.py
+                    - remove_executables.py
+        extra-options:
+            - --test-type=wdspec
+
+xpcshell:
+    description: "xpcshell test run"
+    suite: xpcshell
+    treeherder-symbol: tc-X()
+    run-on-projects:
+        by-test-platform:
+            linux64-ccov/opt: []
+            default: ['all']
+    chunks:
+        by-test-platform:
+            # win.*: 1
+            macosx.*: 1
+            linux64/debug: 10
+            default: 8
+    max-run-time: 5400
+    e10s: false
+    mozharness:
+        script: desktop_unittest.py
+        no-read-buildbot-config: true
+        config:
+            by-test-platform:
+                win.*:
+                    - unittests/win_taskcluster_unittest.py
+                macosx.*:
+                    - remove_executables.py
+                    - unittests/mac_unittest.py
+                default:
+                    - unittests/linux_unittest.py
+                    - remove_executables.py
+        extra-options:
+            by-test-platform:
+                linux64-ccov/opt:
+                    - --xpcshell-suite=xpcshell
+                    - --code-coverage
+                default:
+                    - --xpcshell-suite=xpcshell
+    # Bug 1281241: migrating to m3.large instances
+    instance-size: legacy
+    allow-software-gl-layers: false