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// Copyright 2021 Google Inc. 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 cc
import (
"strings"
"testing"
)
func TestVendorPublicLibraries(t *testing.T) {
ctx := testCc(t, `
cc_library_headers {
name: "libvendorpublic_headers",
product_available: true,
export_include_dirs: ["my_include"],
}
cc_library {
name: "libvendorpublic",
srcs: ["foo.c"],
vendor: true,
no_libcrt: true,
nocrt: true,
vendor_public_library: {
symbol_file: "libvendorpublic.map.txt",
export_public_headers: ["libvendorpublic_headers"],
},
}
cc_library {
name: "libsystem",
shared_libs: ["libvendorpublic"],
vendor: false,
srcs: ["foo.c"],
no_libcrt: true,
nocrt: true,
}
cc_library {
name: "libproduct",
shared_libs: ["libvendorpublic"],
product_specific: true,
srcs: ["foo.c"],
no_libcrt: true,
nocrt: true,
}
cc_library {
name: "libvendor",
shared_libs: ["libvendorpublic"],
vendor: true,
srcs: ["foo.c"],
no_libcrt: true,
nocrt: true,
}
`)
coreVariant := "android_arm64_armv8-a_shared"
vendorVariant := "android_vendor.29_arm64_armv8-a_shared"
productVariant := "android_product.29_arm64_armv8-a_shared"
// test if header search paths are correctly added
// _static variant is used since _shared reuses *.o from the static variant
cc := ctx.ModuleForTests("libsystem", strings.Replace(coreVariant, "_shared", "_static", 1)).Rule("cc")
cflags := cc.Args["cFlags"]
if !strings.Contains(cflags, "-Imy_include") {
t.Errorf("cflags for libsystem must contain -Imy_include, but was %#v.", cflags)
}
// test if libsystem is linked to the stub
ld := ctx.ModuleForTests("libsystem", coreVariant).Rule("ld")
libflags := ld.Args["libFlags"]
stubPaths := GetOutputPaths(ctx, coreVariant, []string{"libvendorpublic"})
if !strings.Contains(libflags, stubPaths[0].String()) {
t.Errorf("libflags for libsystem must contain %#v, but was %#v", stubPaths[0], libflags)
}
// test if libsystem is linked to the stub
ld = ctx.ModuleForTests("libproduct", productVariant).Rule("ld")
libflags = ld.Args["libFlags"]
stubPaths = GetOutputPaths(ctx, productVariant, []string{"libvendorpublic"})
if !strings.Contains(libflags, stubPaths[0].String()) {
t.Errorf("libflags for libproduct must contain %#v, but was %#v", stubPaths[0], libflags)
}
// test if libvendor is linked to the real shared lib
ld = ctx.ModuleForTests("libvendor", vendorVariant).Rule("ld")
libflags = ld.Args["libFlags"]
stubPaths = GetOutputPaths(ctx, vendorVariant, []string{"libvendorpublic"})
if !strings.Contains(libflags, stubPaths[0].String()) {
t.Errorf("libflags for libvendor must contain %#v, but was %#v", stubPaths[0], libflags)
}
}
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