BUILD.bazel

# Test data file copying behavior. See
#
# https://github.com/aspect-build/rules_ts/issues/411
# https://github.com/aspect-build/rules_ts/issues/716
#
# Ideally, the behaviors with and without `transpiler` would align, but that is
# backwards incompatible.

load("@aspect_bazel_lib//lib:copy_file.bzl", "copy_file")
load("@aspect_bazel_lib//lib:testing.bzl", "assert_contains")
load("@aspect_rules_js//js:defs.bzl", "js_binary", "js_run_binary")
load("//ts:defs.bzl", "ts_project")
load("//ts/test:mock_transpiler.bzl", "mock")

copy_file(
    name = "no_transpiler_src",
    src = "check_has_data.ts",
    out = "no_transpiler.ts",
)

ts_project(
    name = "no_transpiler",
    srcs = ["no_transpiler.ts"],
    data = ["data.txt"],
    tsconfig = {},
)

js_binary(
    name = "no_transpiler_bin",
    data = [":no_transpiler"],
    entry_point = "no_transpiler.ts",
)

js_run_binary(
    name = "no_transpiler_gen",
    chdir = package_name(),
    stdout = "no_transpiler_out.txt",
    tool = ":no_transpiler_bin",
)

assert_contains(
    name = "no_transpiler_test",
    actual = "no_transpiler_out.txt",
    expected = "false",
)

copy_file(
    name = "with_transpiler_src",
    src = "check_has_data.ts",
    out = "with_transpiler.ts",
)

ts_project(
    name = "with_transpiler",
    srcs = ["with_transpiler.ts"],
    data = ["data.txt"],
    transpiler = mock,
    tsconfig = {},
)

js_binary(
    name = "with_transpiler_bin",
    data = [":with_transpiler"],
    entry_point = "with_transpiler.js",
)

js_run_binary(
    name = "with_transpiler_gen",
    chdir = package_name(),
    stdout = "with_transpiler_out.txt",
    tool = ":with_transpiler_bin",
)

assert_contains(
    name = "with_transpiler_test",
    actual = "with_transpiler_out.txt",
    expected = "true",
)