mirror of
https://github.com/facebook/react-native.git
synced 2025-11-01 09:14:26 +00:00
Riccardo Cipolleschi
88a1b8e18d
Summary: Pull Request resolved: https://github.com/facebook/react-native/pull/35792 This Diff fixes a problem we have when running Ruby tests. The previous approach was monkey-patching the Ruby File and Dir classes to override some behaviours we needed during tests. However, these classes are also used by the test runners to properly read and run the tests, therefore when the tests were failing, the stream weren't closed properly and we received the wrong errors. This problem was also preventing us from adopting other Ruby tools like SimpleCov to compute code coverage. ## Changelog: [internal] - refactor Ruby tests not to monkey patch Dir and File Reviewed By: dmytrorykun Differential Revision: D42414717 fbshipit-source-id: 879b9928da1a083ebf9c81b1f510eaa039376042
127 lines
4.4 KiB
Ruby
127 lines
4.4 KiB
Ruby
# Copyright (c) Meta Platforms, Inc. and affiliates.
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#
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# This source code is licensed under the MIT license found in the
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# LICENSE file in the root directory of this source tree.
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require "test/unit"
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require_relative "../jsengine.rb"
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require_relative "./test_utils/podSpy.rb"
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require_relative "./test_utils/PodMock.rb"
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require_relative "./test_utils/Open3Mock.rb"
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class JSEngineTests < Test::Unit::TestCase
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:react_native_path
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def setup
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@react_native_path = "../.."
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podSpy_cleanUp()
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end
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def teardown
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ENV['HERMES_ENGINE_TARBALL_PATH'] = nil
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Open3.reset()
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Pod::Config.reset()
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Pod::UI.reset()
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podSpy_cleanUp()
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ENV['USE_HERMES'] = '1'
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ENV['CI'] = nil
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end
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# =============== #
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# TEST - setupJsc #
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# =============== #
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def test_setupJsc_installsPods
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# Arrange
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fabric_enabled = false
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# Act
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setup_jsc!(:react_native_path => @react_native_path, :fabric_enabled => fabric_enabled)
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# Assert
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assert_equal($podInvocationCount, 2)
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assert_equal($podInvocation["React-jsi"][:path], "../../ReactCommon/jsi")
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assert_equal($podInvocation["React-jsc"][:path], "../../ReactCommon/jsc")
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end
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def test_setupJsc_installsPods_installsFabricSubspecWhenFabricEnabled
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# Arrange
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fabric_enabled = true
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# Act
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setup_jsc!(:react_native_path => @react_native_path, :fabric_enabled => fabric_enabled)
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# Assert
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assert_equal($podInvocationCount, 3)
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assert_equal($podInvocation["React-jsi"][:path], "../../ReactCommon/jsi")
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assert_equal($podInvocation["React-jsc"][:path], "../../ReactCommon/jsc")
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assert_equal($podInvocation["React-jsc/Fabric"][:path], "../../ReactCommon/jsc")
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end
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# ================== #
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# TEST - setupHermes #
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# ================== #
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def test_setupHermes_whenHermesScriptFails_abort
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# Arrange
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fabric_enabled = false
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Pod::Config.instance.installation_root.set_installation_root("Pods/")
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Open3.set_returned_status(1)
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Open3.set_returned_text("This test\nshould fail")
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# Act
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assert_raises {
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setup_hermes!(:react_native_path => @react_native_path, :fabric_enabled => fabric_enabled)
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}
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# Assert
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assert_equal(Open3.collected_commands, ["node scripts/hermes/prepare-hermes-for-build"])
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assert_equal(Open3.collected_dirs, ["Pods/../.."])
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assert_equal(Pod::UI.collected_infoes, ["This test", "should fail"])
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assert_equal($podInvocationCount, 0)
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assert_equal($podInvocation, {})
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end
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def test_setupHermes_whenHermesScriptSucceeds_installsPods
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# Arrange
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fabric_enabled = false
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Pod::Config.instance.installation_root.set_installation_root("Pods/")
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Open3.set_returned_status(0)
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Open3.set_returned_text("This is\nthe text\nreturned by\nprepare-hermes-for-build")
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# Act
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setup_hermes!(:react_native_path => @react_native_path, :fabric_enabled => fabric_enabled)
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# Assert
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assert_equal(Open3.collected_commands, ["node scripts/hermes/prepare-hermes-for-build"])
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assert_equal(Open3.collected_dirs, ["Pods/../.."])
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assert_equal(Pod::UI.collected_infoes, [
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"This is",
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"the text",
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"returned by",
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"prepare-hermes-for-build",
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])
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assert_equal($podInvocationCount, 4)
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assert_equal($podInvocation["React-jsi"][:path], "../../ReactCommon/jsi")
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assert_equal($podInvocation["React-hermes"][:path], "../../ReactCommon/hermes")
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assert_equal($podInvocation["libevent"][:version], "~> 2.1.12")
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assert_equal($podInvocation["hermes-engine"][:podspec], "../../sdks/hermes/hermes-engine.podspec")
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end
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def test_setupHermes_installsPods_installsFabricSubspecWhenFabricEnabled
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# Arrange
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fabric_enabled = true
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# Act
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setup_hermes!(:react_native_path => @react_native_path, :fabric_enabled => fabric_enabled)
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# Assert
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assert_equal($podInvocationCount, 4)
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assert_equal($podInvocation["React-jsi"][:path], "../../ReactCommon/jsi")
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assert_equal($podInvocation["hermes-engine"][:podspec], "../../sdks/hermes/hermes-engine.podspec")
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assert_equal($podInvocation["React-hermes"][:path], "../../ReactCommon/hermes")
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assert_equal($podInvocation["libevent"][:version], "~> 2.1.12")
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end
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end
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