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// Copyright 2020 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 external_includes_test
import (
"testing"
"github.com/bazelbuild/rules_go/go/tools/bazel_testing"
)
func TestMain(m *testing.M) {
bazel_testing.TestMain(m, bazel_testing.Args{
Main: `
-- other_repo/WORKSPACE --
-- other_repo/cc/BUILD.bazel --
cc_binary(
name = "main",
srcs = ["main.c"],
deps = ["//cgo"],
)
-- other_repo/cc/main.c --
#include "cgo/cgo.h"
int main() {}
-- other_repo/cgo/BUILD.bazel --
load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
go_binary(
name = "cgo",
embed = [":cgo_lib"],
importpath = "example.com/rules_go/cgo",
linkmode = "c-archive",
visibility = ["//visibility:public"],
)
go_library(
name = "cgo_lib",
srcs = ["cgo.go"],
cgo = True,
importpath = "example.com/rules_go/cgo",
visibility = ["//visibility:private"],
)
-- other_repo/cgo/cgo.go --
package main
import "C"
//export HelloCgo
func HelloCgo() {}
func main() {}
`,
WorkspaceSuffix: `
local_repository(
name = "other_repo",
path = "other_repo",
)
`,
})
}
func TestExternalIncludes(t *testing.T) {
t.Run("default", func(t *testing.T) {
if err := bazel_testing.RunBazel("build", "@other_repo//cc:main"); err != nil {
t.Fatalf("Did not expect error:\n%+v", err)
}
})
t.Run("experimental_sibling_repository_layout", func(t *testing.T) {
if err := bazel_testing.RunBazel("build", "--experimental_sibling_repository_layout", "@other_repo//cc:main"); err != nil {
t.Fatalf("Did not expect error:\n%+v", err)
}
})
}
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