puppeteer-tests/BUILD.bazel

load("//infra-sk:index.bzl", "nodejs_test", "ts_library")

nodejs_test(
    name = "util_nodejs_test",
    src = "util_nodejs_test.ts",
    deps = [
        ":util_ts_lib",
        "@npm//@types/chai",
        "@npm//@types/express",
        "@npm//chai",
        "@npm//express",
        "@npm//puppeteer",
    ],
)

ts_library(
    name = "util_ts_lib",
    srcs = ["util.ts"],
    data = select({
        # Provides Google Chrome, libraries and fonts.
        "@platforms//os:linux": [
            "@google_chrome//:all_files",
            ":chrome",
            "//:.puppeteerrc.js",
        ],
        # We don't have hermetic support for Mac and Windows. Users are expected
        # to have a working chrome installation already.
        "//conditions:default": [],
    }),
    visibility = ["//visibility:public"],
    deps = ["@npm//puppeteer"],
)

# This is where we configured Puppeteer to download the cached version of Chrome.
filegroup(
    name = "chrome",
    # Add a dependency to puppeteer so Bazel globs the chrome_cache *after* npm installation
    # completes
    data = ["@npm//:node_modules/puppeteer/README.md"] + glob(
        [
            "chrome_cache/chrome/**",
        ],
        allow_empty = False,
    ),
    visibility = ["//visibility:public"],
)