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// Copyright 2017 The Bazel 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.
package com.google.devtools.build.lib.rules.apple;
import static com.google.common.truth.Truth.assertThat;
import com.google.devtools.build.lib.analysis.ConfiguredTarget;
import com.google.devtools.build.lib.analysis.util.BuildViewTestCase;
import java.util.List;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
/** Tests for Skylark interface to SwiftConfiguration. */
@RunWith(JUnit4.class)
public class SwiftConfigurationTest extends BuildViewTestCase {
@Test
public void testSkylarkApi() throws Exception {
scratch.file("examples/rule/BUILD");
scratch.file(
"examples/rule/apple_rules.bzl",
"def swift_binary_impl(ctx):",
" copts = ctx.fragments.swift.copts()",
" return struct(",
" copts=copts,",
" )",
"swift_binary = rule(",
" implementation = swift_binary_impl,",
" fragments = ['swift']",
")");
scratch.file("examples/swift_skylark/a.m");
scratch.file(
"examples/swift_skylark/BUILD",
"package(default_visibility = ['//visibility:public'])",
"load('//examples/rule:apple_rules.bzl', 'swift_binary')",
"swift_binary(",
" name='my_target',",
")");
useConfiguration("--swiftcopt=foo", "--swiftcopt=bar");
ConfiguredTarget skylarkTarget = getConfiguredTarget("//examples/swift_skylark:my_target");
@SuppressWarnings("unchecked")
List<String> copts = (List<String>) skylarkTarget.get("copts");
assertThat(copts).containsAllOf("foo", "bar");
}
}
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