build: run tree benchmark tests with bazel (angular#28568)

PR Close angular#28568

Author: devversion

modules/benchmarks/benchmark_test.bzl

@@ -0,0 +1,24 @@
+load("//packages/bazel:index.bzl", "protractor_web_test_suite")
+
+"""
+  Macro that can be used to define a benchmark test. This differentiates from
+  a normal Protractor test suite because we specify a custom "perf" configuration
+  that sets up "@angular/benchpress".
+"""
+
+def benchmark_test(name, server, deps, tags = []):
+    protractor_web_test_suite(
+        name = name,
+        configuration = "//:protractor-perf.conf.js",
+        data = [
+            "//packages/bazel/src/protractor/utils",
+            "//packages/benchpress",
+        ],
+        on_prepare = "//modules/benchmarks:start-server.js",
+        server = server,
+        tags = tags,
+        deps = [
+            "@ngdeps//protractor",
+            "@ngdeps//yargs",
+        ] + deps,
+    )

modules/benchmarks/e2e_test/tree_data.ts

@@ -4,13 +4,7 @@ load("//tools:defaults.bzl", "ts_library")
 
 ts_library(
     name = "util_lib",
-    srcs = [
-        "util.ts",
-    ],
-    deps = [
-        "//packages:types",
-        "//packages/core",
-    ],
+    srcs = ["util.ts"],
 )
 
 ts_library(

modules/benchmarks/e2e_test/tree_perf.ts

@@ -4,25 +4,36 @@ load("//tools:defaults.bzl", "ts_library")
 
 ts_library(
     name = "util_lib",
-    srcs = [
-        "util.ts",
-    ],
+    srcs = ["util.ts"],
+    deps = ["//modules/benchmarks/src:util_lib"],
+)
+
+ts_library(
+    name = "test_utils_lib",
+    testonly = 1,
+    srcs = ["tree_perf_test_utils.ts"],
     deps = [
-        "//modules/benchmarks/src:util_lib",
-        "//packages:types",
-        "//packages/core",
+        "//modules/e2e_util",
+        "@ngdeps//protractor",
     ],
 )
 
 ts_library(
     name = "perf_lib",
     testonly = 1,
-    srcs = [
-        "tree_perf.spec.ts",
+    srcs = ["tree_perf.spec.ts"],
+    deps = [
+        ":test_utils_lib",
+        "@ngdeps//protractor",
     ],
+)
+
+ts_library(
+    name = "perf_detect_changes_lib",
+    testonly = 1,
+    srcs = ["tree_perf_detect_changes.spec.ts"],
     deps = [
-        "//modules/e2e_util",
-        "//packages:types",
+        ":test_utils_lib",
         "@ngdeps//protractor",
     ],
 )

modules/benchmarks/e2e_test/tree_spec.ts

@@ -1,5 +1,6 @@
 load("//tools:defaults.bzl", "ts_library")
 load("@build_bazel_rules_typescript//:defs.bzl", "ts_devserver")
+load("//modules/benchmarks:benchmark_test.bzl", "benchmark_test")
 
 package(default_visibility = ["//modules/benchmarks:__subpackages__"])
 
@@ -20,3 +21,9 @@ ts_devserver(
     port = 4200,
     deps = [":baseline"],
 )
+
+benchmark_test(
+    name = "perf",
+    server = ":devserver",
+    deps = ["//modules/benchmarks/src/tree:perf_lib"],
+)

modules/benchmarks/src/BUILD.bazel

@@ -1,5 +1,6 @@
 load("//tools:defaults.bzl", "ts_library")
 load("@build_bazel_rules_typescript//:defs.bzl", "ts_devserver")
+load("//modules/benchmarks:benchmark_test.bzl", "benchmark_test")
 
 package(default_visibility = ["//modules/benchmarks:__subpackages__"])
 
@@ -24,3 +25,9 @@ ts_devserver(
     ],
     deps = [":incremental_dom"],
 )
+
+benchmark_test(
+    name = "perf",
+    server = ":devserver",
+    deps = ["//modules/benchmarks/src/tree:perf_lib"],
+)

modules/benchmarks/src/tree/BUILD.bazel

@@ -1,4 +1,5 @@
 load("@build_bazel_rules_typescript//:defs.bzl", "ts_devserver")
+load("//modules/benchmarks:benchmark_test.bzl", "benchmark_test")
 
 package(default_visibility = ["//modules/benchmarks:__subpackages__"])
 
@@ -8,3 +9,12 @@ ts_devserver(
     port = 4200,
     static_files = ["tree.js"],
 )
+
+benchmark_test(
+    name = "perf",
+    server = ":devserver",
+    deps = [
+        "//modules/benchmarks/src/tree:perf_detect_changes_lib",
+        "//modules/benchmarks/src/tree:perf_lib",
+    ],
+)

modules/benchmarks/src/tree/baseline/BUILD.bazel

@@ -1,5 +1,6 @@
 load("//tools:defaults.bzl", "ts_library")
 load("@build_bazel_rules_typescript//:defs.bzl", "ts_devserver")
+load("//modules/benchmarks:benchmark_test.bzl", "benchmark_test")
 
 package(default_visibility = ["//modules/benchmarks:__subpackages__"])
 
@@ -23,3 +24,12 @@ ts_devserver(
     ],
     deps = [":ng1"],
 )
+
+benchmark_test(
+    name = "perf",
+    server = ":devserver",
+    deps = [
+        "//modules/benchmarks/src/tree:perf_detect_changes_lib",
+        "//modules/benchmarks/src/tree:perf_lib",
+    ],
+)