Merge pull request #71 from cashapp/entin/bazel

Add support for installing via Bazel

.bazelrc

@@ -0,0 +1,8 @@
+# TODO: remove when using Bazel 7 where bzlmod is on by default
+common --enable_bzlmod
+
+# Use the apple_support macOS toolchains
+common --enable_platform_specific_config
+common:macos --apple_crosstool_top=@local_config_apple_cc//:toolchain
+common:macos --crosstool_top=@local_config_apple_cc//:toolchain
+common:macos --host_crosstool_top=@local_config_apple_cc//:toolchain

.bazelversion

@@ -0,0 +1 @@
+6.4.0

.github/workflows/ci.yml

@@ -59,3 +59,11 @@ jobs:
         run: Scripts/github/prepare-simulators.sh ${{ matrix.platform }}
       - name: Build
         run: Scripts/build.swift spm ${{ matrix.platform }}
+  bazel:
+    name: Bazel
+    runs-on: macOS-13
+    steps:
+        - name: Checkout Repo
+          uses: actions/checkout@v2
+        - name: Build
+          run: bazel build //...

.gitignore

@@ -35,3 +35,6 @@ timeline.xctimeline
 generated/
 .build/
 .swiftpm/
+
+# Bazel
+bazel-*

BUILD.bazel

@@ -0,0 +1,71 @@
+load(
+    "@rules_apple//apple:ios.bzl",
+    "ios_framework",
+    "ios_unit_test",
+)
+load(
+    "@build_bazel_rules_swift//swift:swift.bzl",
+    "swift_library",
+)
+
+swift_library(
+    name = "Stagehand.lib",
+    srcs = glob(["Sources/Stagehand/**/*.swift"]),
+    module_name = "Stagehand",
+    tags = ["manual"],
+    visibility = ["//visibility:public"],
+    deps = [],
+)
+
+swift_library(
+    name = "StagehandTestingCore.lib",
+    testonly = True,
+    srcs = glob(["Sources/StagehandTesting/Core/**/*.swift"]),
+    defines = ["BAZEL_PACKAGE"],
+    module_name = "StagehandTestingCore",
+    tags = ["manual"],
+    visibility = ["//visibility:public"],
+    deps = [":Stagehand.lib"],
+)
+
+swift_library(
+    name = "StagehandTesting_iOSSnapshotTestCase.lib",
+    testonly = True,
+    srcs = glob(["Sources/StagehandTesting/iOSSnapshotTestCase/**/*.swift"]),
+    defines = ["BAZEL_PACKAGE"],
+    module_name = "StagehandTesting_iOSSnapshotTestCase",
+    tags = ["manual"],
+    visibility = ["//visibility:public"],
+    deps = [
+        ":Stagehand.lib",
+        ":StagehandTestingCore.lib",
+        "@ios_snapshot_test_case//:iOSSnapshotTestCase",
+    ],
+)
+
+ios_framework(
+    name = "Stagehand",
+    bundle_id = "com.squareup.Stagehand",
+    families = [
+        "iphone",
+        "ipad",
+    ],
+    infoplists = ["Sources/Info.plist"],
+    minimum_os_version = "12.0",
+    visibility = ["//visibility:public"],
+    deps = [":Stagehand.lib"],
+)
+
+ios_framework(
+    name = "StagehandTesting_iOSSnapshotTestCase",
+    testonly = True,
+    bundle_id = "com.squareup.StagehandTesting",
+    families = [
+        "iphone",
+        "ipad",
+    ],
+    infoplists = ["Sources/Info.plist"],
+    minimum_os_version = "12.0",
+    visibility = ["//visibility:public"],
+    deps = [":StagehandTesting_iOSSnapshotTestCase.lib"],
+)

Bazel/0001-Patch-testonly-swift_library.patch

@@ -0,0 +1,20 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Luis Padron <lpadron@squareup.com>
+Date: Fri, 19 Jan 2024 15:17:39 -0500
+Subject: Patch testonly swift_library
+
+
+diff --git a/BUILD.bazel b/BUILD.bazel
+index 0ae5406..42e81b5 100644
+--- a/BUILD.bazel
++++ b/BUILD.bazel
+@@ -25,5 +25,6 @@ swift_library(
+     deps = [
+         ":iOSSnapshotTestCaseCore"
+     ],
++    testonly = True,
+     visibility = ["//visibility:public"]
+ )
+-- 
+2.42.1
+

Bazel/non_bzlmod_deps.bzl

@@ -0,0 +1,28 @@
+"""Defines extensions and macros for MODULE.bazel"""
+
+load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
+
+# -- Non-bzlmod versions
+
+IOS_SNAPSHOT_TEST_CASE_VERSION = "57b023c8bb3df361e2fae01532cd066ec0b65d2e"
+
+# -- Module extension
+
+def non_bzlmod_repositories():
+    """Defines external dependencies which do not support bzlmod"""
+
+    http_archive(
+        name = "ios_snapshot_test_case",
+        url = "https://github.com/uber/ios-snapshot-test-case/archive/%s.zip" % IOS_SNAPSHOT_TEST_CASE_VERSION,
+        strip_prefix = "ios-snapshot-test-case-%s" % IOS_SNAPSHOT_TEST_CASE_VERSION,
+        sha256 = "fae7ec6bfdc35bb026a2e898295c16240eeb001bed188972ddcc0d7dc388cda3",
+        patches = ["//Bazel:0001-Patch-testonly-swift_library.patch"],
+        patch_args = ["-p1"],
+    )
+
+def _non_bzlmod_deps_impl(_):
+    non_bzlmod_repositories()
+
+non_bzlmod_deps = module_extension(
+    implementation = _non_bzlmod_deps_impl,
+)

MODULE.bazel

@@ -0,0 +1,29 @@
+module(
+    name = "stagehand",
+    version = "0.0.0",
+    compatibility_level = 1,
+)
+
+bazel_dep(
+    name = "apple_support",
+    version = "1.11.1",
+)
+bazel_dep(
+    name = "rules_apple",
+    version = "3.1.1",
+)
+bazel_dep(
+    name = "rules_swift",
+    version = "1.14.0",
+    repo_name = "build_bazel_rules_swift",
+)
+
+# Load non-bzlmod dependencies
+non_bzlmod_deps = use_extension("//Bazel:non_bzlmod_deps.bzl", "non_bzlmod_deps")
+use_repo(
+    non_bzlmod_deps,
+    "ios_snapshot_test_case",
+)
+
+apple_cc_configure = use_extension("@apple_support//crosstool:setup.bzl", "apple_cc_configure_extension")
+use_repo(apple_cc_configure, "local_config_apple_cc")

Sources/Info.plist

@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>en</string>
+	<key>CFBundleExecutable</key>
+	<string>$(EXECUTABLE_NAME)</string>
+	<key>CFBundleIdentifier</key>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>$(PRODUCT_NAME)</string>
+	<key>CFBundlePackageType</key>
+	<string>FMWK</string>
+	<key>CFBundleShortVersionString</key>
+	<string>1.0</string>
+	<key>CFBundleVersion</key>
+	<string>1.0</string>
+	<key>NSPrincipalClass</key>
+	<string></string>
+</dict>
+</plist>

Sources/StagehandTesting/Core/AnimationSnapshotting.swift

@@ -14,7 +14,9 @@
 //  limitations under the License.
 //
 
+import Foundation
 import MobileCoreServices
+import UIKit
 
 @testable import Stagehand
 

Sources/StagehandTesting/iOSSnapshotTestCase/FBSnapshotTestCase+Animation.swift

@@ -14,7 +14,12 @@
 //  limitations under the License.
 //
 
+#if BAZEL_PACKAGE
+@testable import StagehandTestingCore
+import iOSSnapshotTestCase
+#else
 import FBSnapshotTestCase
+#endif
 
 @testable import Stagehand
 

Sources/StagehandTesting/iOSSnapshotTestCase/FBSnapshotTestCase+AnimationGIF.swift

@@ -14,7 +14,13 @@
 //  limitations under the License.
 //
 
+#if BAZEL_PACKAGE
+@testable import StagehandTestingCore
+import iOSSnapshotTestCase
+#else
 import FBSnapshotTestCase
+#endif
+
 import ImageIO
 
 @testable import Stagehand

WORKSPACE.bzlmod

@@ -0,0 +1 @@
+"""Defines the WORKSPACE when using bzlmod, this should be empty. Use MODULE.bazel instead"""