Add unit test to verify default linkage for rust binaries
Test: go test
Change-Id: I16eed90dffc8f98a880aa801e96601227dcc37be
diff --git a/rust/binary_test.go b/rust/binary_test.go
index dd4f993..fc4c560 100644
--- a/rust/binary_test.go
+++ b/rust/binary_test.go
@@ -21,6 +21,27 @@
"android/soong/android"
)
+// Test that rustlibs default linkage is always rlib for host binaries.
+func TestBinaryHostLinkage(t *testing.T) {
+ ctx := testRust(t, `
+ rust_binary_host {
+ name: "fizz-buzz",
+ srcs: ["foo.rs"],
+ rustlibs: ["libfoo"],
+ }
+ rust_library {
+ name: "libfoo",
+ srcs: ["foo.rs"],
+ crate_name: "foo",
+ host_supported: true,
+ }
+ `)
+ fizzBuzz := ctx.ModuleForTests("fizz-buzz", "linux_glibc_x86_64").Module().(*Module)
+ if !android.InList("libfoo.rlib-std", fizzBuzz.Properties.AndroidMkRlibs) {
+ t.Errorf("rustlibs dependency libfoo should be an rlib dep for host binaries")
+ }
+}
+
// Test that rustlibs default linkage is correct for binaries.
func TestBinaryLinkage(t *testing.T) {
ctx := testRust(t, `
@@ -54,6 +75,12 @@
if !android.InList("libfoo", fizzBuzzDevice.Properties.AndroidMkDylibs) {
t.Errorf("rustlibs dependency libfoo should be an dylib dep for device modules")
}
+
+ rlibLinkDevice := ctx.ModuleForTests("rlib_linked", "android_arm64_armv8-a").Module().(*Module)
+
+ if !android.InList("libfoo.rlib-std", rlibLinkDevice.Properties.AndroidMkRlibs) {
+ t.Errorf("rustlibs dependency libfoo should be an rlib dep for device modules when prefer_rlib is set")
+ }
}
// Test that prefer_rlib links in libstd statically as well as rustlibs.