[gn] Add swarming support for all test targets

This adds corresponding *_run targets for all swarming
isolate actions existing in gyp. This also wires all
targets together under gn_all.

BUG=chromium:474921
NOTRY=true

Review-Url: https://codereview.chromium.org/2033813004
Cr-Commit-Position: refs/heads/master@{#36714}

BUILD.gn

@@ -2065,6 +2065,8 @@ group("gn_all") {
     ":v8_simple_regexp_fuzzer",
     ":v8_simple_wasm_fuzzer",
     ":v8_simple_wasm_asmjs_fuzzer",
+    "test:gn_all",
+    "tools:gn_all",
   ]
 
   if (want_v8_shell) {
@@ -2073,11 +2075,9 @@ group("gn_all") {
     ]
   }
 
-  if (host_os != "mac" || !is_android) {
-    # These items don't compile for Android on Mac.
+  if (v8_test_isolation_mode != "noop") {
     deps += [
-      "test/cctest:cctest",
-      "test/unittests:unittests",
+      ":d8_run",
     ]
   }
 }

gni/isolate.gni

@@ -17,9 +17,11 @@ template("v8_isolate_run") {
   if (name != "" && invoker.isolate != "" && invoker.deps != [] &&
       v8_test_isolation_mode != "noop") {
     action(name + "_run") {
+      testonly = true
+
       deps = invoker.deps
 
-      script = "tools/isolate_driver.py"
+      script = "//tools/isolate_driver.py"
 
       sources = [
         invoker.isolate,
@@ -27,13 +29,20 @@ template("v8_isolate_run") {
 
       inputs = [
         # Files that are known to be involved in this step.
-        "tools/swarming_client/isolate.py",
-        "tools/swarming_client/run_isolated.py",
+        "//tools/swarming_client/isolate.py",
+        "//tools/swarming_client/run_isolated.py",
       ]
 
-      outputs = [
-        "$root_out_dir/$name.isolated",
-      ]
+      if (v8_test_isolation_mode == "prepare") {
+        outputs = [
+          "$root_out_dir/$name.isolated.gen.json",
+        ]
+      } else if (v8_test_isolation_mode == "check") {
+        outputs = [
+          "$root_out_dir/$name.isolated",
+          "$root_out_dir/$name.isolated.state",
+        ]
+      }
 
       # Translate gn to gyp variables.
       if (is_asan) {

test/BUILD.gn

+# Copyright 2016 the V8 project authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+import("../gni/isolate.gni")
+
+group("gn_all") {
+  testonly = true
+
+  deps = [
+    ":default_tests",
+  ]
+
+  if (host_os != "mac" || !is_android) {
+    # These items don't compile for Android on Mac.
+    deps += [
+      "cctest:cctest",
+      "unittests:unittests",
+    ]
+  }
+
+  if (v8_test_isolation_mode != "noop") {
+    deps += [
+      ":bot_default_run",
+      ":benchmarks_run",
+      ":default_run",
+      ":mozilla_run",
+      ":simdjs_run",
+      ":test262_run",
+    ]
+  }
+}
+
+###############################################################################
+# Test groups
+#
+
+group("default_tests") {
+  testonly = true
+
+  if (v8_test_isolation_mode != "noop") {
+    deps = [
+      ":cctest_run",
+      ":fuzzer_run",
+      ":intl_run",
+      ":message_run",
+      ":mjsunit_run",
+      ":preparser_run",
+      ":unittests_run",
+    ]
+  }
+}
+
+v8_isolate_run("bot_default") {
+  deps = [
+    ":default_tests", 
+    ":webkit_run",
+  ]
+
+  isolate = "bot_default.isolate"
+}
+
+v8_isolate_run("default") {
+  deps = [
+    ":default_tests",
+  ]
+
+  isolate = "default.isolate"
+}
+
+v8_isolate_run("ignition") {
+  deps = [
+    ":cctest_run",
+    ":mjsunit_run",
+  ]
+
+  isolate = "ignition.isolate"
+}
+
+v8_isolate_run("optimize_for_size") {
+  deps = [
+    ":cctest_run",
+    ":intl_run",
+    ":mjsunit_run",
+    ":webkit_run",
+  ]
+
+  isolate = "optimize_for_size.isolate"
+}
+
+v8_isolate_run("perf") {
+  deps = [
+    ":cctest_exe_run",
+    "..:d8_run",
+  ]
+
+  isolate = "perf.isolate"
+}
+
+###############################################################################
+# Subtests
+#
+
+v8_isolate_run("benchmarks") {
+  deps = [
+    "..:d8_run",
+  ]
+
+  isolate = "benchmarks/benchmarks.isolate"
+}
+
+v8_isolate_run("cctest") {
+  deps = [
+    ":cctest_exe_run",
+  ]
+
+  isolate = "cctest/cctest.isolate"
+}
+
+v8_isolate_run("cctest_exe") {
+  deps = [
+    "cctest:cctest",
+  ]
+
+  isolate = "cctest/cctest_exe.isolate"
+}
+
+v8_isolate_run("fuzzer") {
+  deps = [
+    "..:v8_simple_json_fuzzer",
+    "..:v8_simple_parser_fuzzer",
+    "..:v8_simple_regexp_fuzzer",
+    "..:v8_simple_wasm_fuzzer",
+    "..:v8_simple_wasm_asmjs_fuzzer",
+  ]
+
+  isolate = "fuzzer/fuzzer.isolate"
+}
+
+v8_isolate_run("intl") {
+  deps = [
+    "..:d8_run",
+  ]
+
+  isolate = "intl/intl.isolate"
+}
+
+v8_isolate_run("message") {
+  deps = [
+    "..:d8_run",
+  ]
+
+  isolate = "message/message.isolate"
+}
+
+v8_isolate_run("mjsunit") {
+  deps = [
+    "..:d8_run",
+  ]
+
+  isolate = "mjsunit/mjsunit.isolate"
+}
+
+v8_isolate_run("mozilla") {
+  deps = [
+    "..:d8_run",
+  ]
+
+  isolate = "mozilla/mozilla.isolate"
+}
+
+v8_isolate_run("preparser") {
+  deps = [
+    "..:d8_run",
+  ]
+
+  isolate = "preparser/preparser.isolate"
+}
+
+v8_isolate_run("simdjs") {
+  deps = [
+    "..:d8_run",
+  ]
+
+  isolate = "simdjs/simdjs.isolate"
+}
+
+v8_isolate_run("test262") {
+  deps = [
+    "..:d8_run",
+  ]
+
+  isolate = "test262/test262.isolate"
+}
+
+v8_isolate_run("unittests") {
+  deps = [
+    "unittests:unittests",
+  ]
+
+  isolate = "unittests/unittests.isolate"
+}
+
+v8_isolate_run("webkit") {
+  deps = [
+    "..:d8_run",
+  ]
+
+  isolate = "webkit/webkit.isolate"
+}

tools/BUILD.gn

+# Copyright 2016 the V8 project authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+import("../gni/isolate.gni")
+
+group("gn_all") {
+  testonly = true
+
+  if (v8_test_isolation_mode != "noop") {
+    deps = [
+      ":check_static_initializers_run",
+      ":jsfunfuzz_run",
+      ":run_deopt_fuzzer_run",
+      ":run_gcmole_run",
+      ":run_valgrind_run",
+    ]
+  }
+}
+
+v8_isolate_run("check_static_initializers") {
+  deps = [
+    "..:d8_run",
+  ]
+
+  isolate = "check-static-initializers.isolate"
+}
+
+v8_isolate_run("jsfunfuzz") {
+  deps = [
+    "..:d8_run",
+  ]
+
+  isolate = "jsfunfuzz/jsfunfuzz.isolate"
+}
+
+v8_isolate_run("run_deopt_fuzzer") {
+  deps = [
+    "..:d8_run",
+  ]
+
+  isolate = "run-deopt-fuzzer.isolate"
+}
+
+v8_isolate_run("run_gcmole") {
+  deps = [
+    "..:d8_run",
+  ]
+
+  isolate = "gcmole/run-gcmole.isolate"
+}
+
+v8_isolate_run("run_valgrind") {
+  deps = [
+    "..:d8_run",
+  ]
+
+  isolate = "run-valgrind.isolate"
+}