1 files changed, 55 insertions, 0 deletions
diff --git a/tests/legacy/build_constraints/build_constraints_test.go b/tests/legacy/build_constraints/build_constraints_test.go
new file mode 100644
index 00000000..b2ac474e
--- /dev/null
+++ b/tests/legacy/build_constraints/build_constraints_test.go
@@ -0,0 +1,55 @@
+package build_constraints
+
+import (
+	"runtime"
+	"testing"
+)
+
+func check(value string, t *testing.T) {
+	var want string
+	if runtime.GOOS == "linux" {
+		want = "linux"
+	} else {
+		want = "unknown"
+	}
+	if value != want {
+		t.Errorf("got %s; want %s", value, want)
+	}
+}
+
+func TestSuffix(t *testing.T) {
+	check(suffix, t)
+}
+
+func TestTag(t *testing.T) {
+	check(tag, t)
+}
+
+func asm() int
+
+func TestAsm(t *testing.T) {
+	got := asm()
+	var want int
+	if runtime.GOOS == "linux" {
+		want = 12
+	} else if runtime.GOARCH == "arm64" {
+		want = 75
+	} else {
+		want = 34
+	}
+	if got != want {
+		t.Errorf("got %d; want %d", got, want)
+	}
+}
+
+func TestCgoGo(t *testing.T) {
+	check(cgoGo, t)
+}
+
+func TestCgoC(t *testing.T) {
+	check(cgoC, t)
+}
+
+func TestCgoCGroup(t *testing.T) {
+	check(cgoCGroup, t)
+}