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// Copyright 2018 The Tulsi Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
import XCTest
@testable import TulsiGenerator
class BazelSettingsProviderTests: XCTestCase {
let bazel = "/path/to/bazel"
let bazelExecRoot = "__MOCK_EXEC_ROOT__"
let features = Set<BazelSettingFeature>()
let buildRuleEntries = Set<RuleEntry>()
let bazelSettingsProvider = BazelSettingsProvider(universalFlags: BazelFlags())
func testBazelBuildSettingsProviderWithoutArm64_32Flag() {
let options = TulsiOptionSet()
let settings = bazelSettingsProvider.buildSettings(bazel:bazel,
bazelExecRoot: bazelExecRoot,
options: options,
features: features,
buildRuleEntries: buildRuleEntries)
let arm64_32Flag = "--watchos_cpus=arm64_32"
// Check that the arm64_32 flag is not set anywhere it shouldn't be by default.
for (identifier, flags) in settings.platformConfigurationFlags {
if identifier != "watchos_arm64_32" {
XCTAssert(!flags.contains(arm64_32Flag),
"arm64_32 flag was unexpectedly set for \(identifier) by default. \(flags)")
}
}
}
func testBazelBuildSettingsProviderWithArm64_32Flag() {
let options = TulsiOptionSet()
// Manually enable the Tulsi option to force use arm64_32.
options.options[.UseArm64_32]?.projectValue = "YES"
let settings = bazelSettingsProvider.buildSettings(bazel:bazel,
bazelExecRoot: bazelExecRoot,
options: options,
features: Set<BazelSettingFeature>(),
buildRuleEntries: Set<RuleEntry>())
let arm64_32Flag = "--watchos_cpus=arm64_32"
// The flags corresponding to these identifiers will contain '--watchos_cpus=armv7k' which
// must be overidden.
let identifiersToOverride = Set(["ios_armv7", "ios_arm64", "ios_arm64e", "watchos_armv7k"])
// Test that the arm64_32 flag is set in the proper locations.
for (identifier, flags) in settings.platformConfigurationFlags {
if identifier == "watchos_arm64_32" || identifiersToOverride.contains(identifier) {
XCTAssert(flags.contains(arm64_32Flag),
"arm64_32 flag was not set for \(identifier) by the UseArm64_32 option. \(flags)")
} else {
XCTAssert(!flags.contains(arm64_32Flag),
"arm64_32 flag was unexpectedly set for \(identifier) by the UseArm64_32 option. \(flags)")
}
}
}
}