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- // Copyright 2020 The Android Open Source Project
- //
- // 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 rust
- import (
- "strings"
- "testing"
- "android/soong/android"
- "android/soong/cc"
- )
- // Test that cc modules can link against vendor_available rust_ffi_static libraries.
- func TestVendorLinkage(t *testing.T) {
- ctx := testRustVndk(t, `
- cc_binary {
- name: "fizz_vendor",
- static_libs: ["libfoo_vendor"],
- soc_specific: true,
- }
- rust_ffi_static {
- name: "libfoo_vendor",
- crate_name: "foo",
- srcs: ["foo.rs"],
- vendor_available: true,
- }
- `)
- vendorBinary := ctx.ModuleForTests("fizz_vendor", "android_vendor.29_arm64_armv8-a").Module().(*cc.Module)
- if !android.InList("libfoo_vendor.vendor", vendorBinary.Properties.AndroidMkStaticLibs) {
- t.Errorf("vendorBinary should have a dependency on libfoo_vendor: %#v", vendorBinary.Properties.AndroidMkStaticLibs)
- }
- }
- // Test that variants which use the vndk emit the appropriate cfg flag.
- func TestImageVndkCfgFlag(t *testing.T) {
- ctx := testRustVndk(t, `
- rust_ffi_static {
- name: "libfoo",
- crate_name: "foo",
- srcs: ["foo.rs"],
- vendor_available: true,
- product_available: true,
- }
- `)
- vendor := ctx.ModuleForTests("libfoo", "android_vendor.29_arm64_armv8-a_static").Rule("rustc")
- if !strings.Contains(vendor.Args["rustcFlags"], "--cfg 'android_vndk'") {
- t.Errorf("missing \"--cfg 'android_vndk'\" for libfoo vendor variant, rustcFlags: %#v", vendor.Args["rustcFlags"])
- }
- if !strings.Contains(vendor.Args["rustcFlags"], "--cfg 'android_vendor'") {
- t.Errorf("missing \"--cfg 'android_vendor'\" for libfoo vendor variant, rustcFlags: %#v", vendor.Args["rustcFlags"])
- }
- if strings.Contains(vendor.Args["rustcFlags"], "--cfg 'android_product'") {
- t.Errorf("unexpected \"--cfg 'android_product'\" for libfoo vendor variant, rustcFlags: %#v", vendor.Args["rustcFlags"])
- }
- product := ctx.ModuleForTests("libfoo", "android_product.29_arm64_armv8-a_static").Rule("rustc")
- if !strings.Contains(product.Args["rustcFlags"], "--cfg 'android_vndk'") {
- t.Errorf("missing \"--cfg 'android_vndk'\" for libfoo product variant, rustcFlags: %#v", product.Args["rustcFlags"])
- }
- if strings.Contains(product.Args["rustcFlags"], "--cfg 'android_vendor'") {
- t.Errorf("unexpected \"--cfg 'android_vendor'\" for libfoo product variant, rustcFlags: %#v", product.Args["rustcFlags"])
- }
- if !strings.Contains(product.Args["rustcFlags"], "--cfg 'android_product'") {
- t.Errorf("missing \"--cfg 'android_product'\" for libfoo product variant, rustcFlags: %#v", product.Args["rustcFlags"])
- }
- system := ctx.ModuleForTests("libfoo", "android_arm64_armv8-a_static").Rule("rustc")
- if strings.Contains(system.Args["rustcFlags"], "--cfg 'android_vndk'") {
- t.Errorf("unexpected \"--cfg 'android_vndk'\" for libfoo system variant, rustcFlags: %#v", system.Args["rustcFlags"])
- }
- if strings.Contains(system.Args["rustcFlags"], "--cfg 'android_vendor'") {
- t.Errorf("unexpected \"--cfg 'android_vendor'\" for libfoo system variant, rustcFlags: %#v", system.Args["rustcFlags"])
- }
- if strings.Contains(system.Args["rustcFlags"], "--cfg 'android_product'") {
- t.Errorf("unexpected \"--cfg 'android_product'\" for libfoo system variant, rustcFlags: %#v", product.Args["rustcFlags"])
- }
- }
- // Test that cc modules can link against vendor_ramdisk_available rust_ffi_static libraries.
- func TestVendorRamdiskLinkage(t *testing.T) {
- ctx := testRustVndk(t, `
- cc_library_static {
- name: "libcc_vendor_ramdisk",
- static_libs: ["libfoo_vendor_ramdisk"],
- system_shared_libs: [],
- vendor_ramdisk_available: true,
- }
- rust_ffi_static {
- name: "libfoo_vendor_ramdisk",
- crate_name: "foo",
- srcs: ["foo.rs"],
- vendor_ramdisk_available: true,
- }
- `)
- vendorRamdiskLibrary := ctx.ModuleForTests("libcc_vendor_ramdisk", "android_vendor_ramdisk_arm64_armv8-a_static").Module().(*cc.Module)
- if !android.InList("libfoo_vendor_ramdisk.vendor_ramdisk", vendorRamdiskLibrary.Properties.AndroidMkStaticLibs) {
- t.Errorf("libcc_vendor_ramdisk should have a dependency on libfoo_vendor_ramdisk")
- }
- }
- // Test that prebuilt libraries cannot be made vendor available.
- func TestForbiddenVendorLinkage(t *testing.T) {
- testRustVndkError(t, "Rust prebuilt modules not supported for non-system images.", `
- rust_prebuilt_library {
- name: "librust_prebuilt",
- crate_name: "rust_prebuilt",
- rlib: {
- srcs: ["libtest.rlib"],
- },
- dylib: {
- srcs: ["libtest.so"],
- },
- vendor: true,
- }
- `)
- }
- func checkInstallPartition(t *testing.T, ctx *android.TestContext, name, variant, expected string) {
- mod := ctx.ModuleForTests(name, variant).Module().(*Module)
- partitionDefined := false
- checkPartition := func(specific bool, partition string) {
- if specific {
- if expected != partition && !partitionDefined {
- // The variant is installed to the 'partition'
- t.Errorf("%s variant of %q must not be installed to %s partition", variant, name, partition)
- }
- partitionDefined = true
- } else {
- // The variant is not installed to the 'partition'
- if expected == partition {
- t.Errorf("%s variant of %q must be installed to %s partition", variant, name, partition)
- }
- }
- }
- socSpecific := func(m *Module) bool {
- return m.SocSpecific()
- }
- deviceSpecific := func(m *Module) bool {
- return m.DeviceSpecific()
- }
- productSpecific := func(m *Module) bool {
- return m.ProductSpecific() || m.productSpecificModuleContext()
- }
- systemExtSpecific := func(m *Module) bool {
- return m.SystemExtSpecific()
- }
- checkPartition(socSpecific(mod), "vendor")
- checkPartition(deviceSpecific(mod), "odm")
- checkPartition(productSpecific(mod), "product")
- checkPartition(systemExtSpecific(mod), "system_ext")
- if !partitionDefined && expected != "system" {
- t.Errorf("%s variant of %q is expected to be installed to %s partition,"+
- " but installed to system partition", variant, name, expected)
- }
- }
- func TestInstallPartition(t *testing.T) {
- t.Parallel()
- t.Helper()
- ctx := testRust(t, `
- rust_binary {
- name: "sample_system",
- crate_name: "sample",
- srcs: ["foo.rs"],
- }
- rust_binary {
- name: "sample_system_ext",
- crate_name: "sample",
- srcs: ["foo.rs"],
- system_ext_specific: true,
- }
- rust_binary {
- name: "sample_product",
- crate_name: "sample",
- srcs: ["foo.rs"],
- product_specific: true,
- }
- rust_binary {
- name: "sample_vendor",
- crate_name: "sample",
- srcs: ["foo.rs"],
- vendor: true,
- }
- rust_binary {
- name: "sample_odm",
- crate_name: "sample",
- srcs: ["foo.rs"],
- device_specific: true,
- }
- rust_binary {
- name: "sample_all_available",
- crate_name: "sample",
- srcs: ["foo.rs"],
- vendor_available: true,
- product_available: true,
- }
- `)
- checkInstallPartition(t, ctx, "sample_system", binaryCoreVariant, "system")
- checkInstallPartition(t, ctx, "sample_system_ext", binaryCoreVariant, "system_ext")
- checkInstallPartition(t, ctx, "sample_product", binaryProductVariant, "product")
- checkInstallPartition(t, ctx, "sample_vendor", binaryVendorVariant, "vendor")
- checkInstallPartition(t, ctx, "sample_odm", binaryVendorVariant, "odm")
- checkInstallPartition(t, ctx, "sample_all_available", binaryCoreVariant, "system")
- }
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