fix: normalize default arm64 v8 image platform

2026-10-15 09:50:30 +08:00
parent 56c8f76e32
commit f6fc681a68
3 changed files with 45 additions and 1 deletions
@@ -13,6 +13,28 @@ import (
 	"testing"
 )

+func TestInspectedImagePlatform(t *testing.T) {
+	for _, tc := range []struct{ os, arch, variant, want string }{
+		{"linux", "arm64", "", "linux/arm64"},
+		{"linux", "arm64", "v8", "linux/arm64"},
+		{"linux", "arm64", "v9", "linux/arm64/v9"},
+		{"linux", "arm64", "v8.1", "linux/arm64/v8.1"},
+		{"linux", "arm", "v7", "linux/arm/v7"},
+		{"linux", "arm", "v8", "linux/arm/v8"},
+		{"linux", "amd64", "", "linux/amd64"},
+		{"linux", "amd64", "v8", "linux/amd64/v8"},
+		{"", "arm64", "v8", ""},
+		{"linux", "", "v8", ""},
+	} {
+		t.Run(tc.os+"/"+tc.arch+"/"+tc.variant, func(t *testing.T) {
+			im := inspectedImage{Os: tc.os, Architecture: tc.arch, Variant: tc.variant}
+			if got := im.platform(); got != tc.want {
+				t.Fatalf("platform() = %q, want %q", got, tc.want)
+			}
+		})
+	}
+}
+
 func TestImageLegacyMigrationNeverCertifies(t *testing.T) {
 	a, sid := imageTestAPI(t, func(w http.ResponseWriter, r *http.Request) {
 		if r.URL.Path == "/v1.47/images/json" {