Add protolite tests for Android

PiperOrigin-RevId: 749966327

Author: l46kok

common/internal/BUILD.bazel

@@ -72,6 +72,11 @@ java_library(
     exports = ["//common/src/main/java/dev/cel/common/internal:well_known_proto"],
 )
 
+cel_android_library(
+    name = "well_known_proto_android",
+    exports = ["//common/src/main/java/dev/cel/common/internal:well_known_proto_android"],
+)
+
 java_library(
     name = "proto_message_factory",
     exports = ["//common/src/main/java/dev/cel/common/internal:proto_message_factory"],
@@ -87,6 +92,26 @@ java_library(
     exports = ["//common/src/main/java/dev/cel/common/internal:cel_descriptor_pools"],
 )
 
+java_library(
+    name = "cel_lite_descriptor_pool",
+    exports = ["//common/src/main/java/dev/cel/common/internal:cel_lite_descriptor_pool"],
+)
+
+cel_android_library(
+    name = "cel_lite_descriptor_pool_android",
+    exports = ["//common/src/main/java/dev/cel/common/internal:cel_lite_descriptor_pool_android"],
+)
+
+java_library(
+    name = "default_lite_descriptor_pool",
+    exports = ["//common/src/main/java/dev/cel/common/internal:default_lite_descriptor_pool"],
+)
+
+cel_android_library(
+    name = "default_lite_descriptor_pool_android",
+    exports = ["//common/src/main/java/dev/cel/common/internal:default_lite_descriptor_pool_android"],
+)
+
 java_library(
     name = "safe_string_formatter",
     # used_by_android

common/src/main/java/dev/cel/common/internal/BUILD.bazel

@@ -252,6 +252,18 @@ java_library(
     ],
 )
 
+cel_android_library(
+    name = "well_known_proto_android",
+    srcs = ["WellKnownProto.java"],
+    tags = [
+    ],
+    deps = [
+        "//common/annotations",
+        "@maven_android//:com_google_guava_guava",
+        "@maven_android//:com_google_protobuf_protobuf_javalite",
+    ],
+)
+
 java_library(
     name = "default_message_factory",
     srcs = ["DefaultMessageFactory.java"],
@@ -294,6 +306,61 @@ java_library(
     ],
 )
 
+java_library(
+    name = "cel_lite_descriptor_pool",
+    srcs = ["CelLiteDescriptorPool.java"],
+    tags = [
+    ],
+    deps = [
+        "//protobuf:cel_lite_descriptor",
+        "@maven//:com_google_errorprone_error_prone_annotations",
+    ],
+)
+
+cel_android_library(
+    name = "cel_lite_descriptor_pool_android",
+    srcs = ["CelLiteDescriptorPool.java"],
+    tags = [
+    ],
+    deps = [
+        "//protobuf:cel_lite_descriptor",
+        "@maven//:com_google_errorprone_error_prone_annotations",
+    ],
+)
+
+java_library(
+    name = "default_lite_descriptor_pool",
+    srcs = ["DefaultLiteDescriptorPool.java"],
+    tags = [
+    ],
+    deps = [
+        ":cel_lite_descriptor_pool",
+        ":well_known_proto",
+        "//common/annotations",
+        "//protobuf:cel_lite_descriptor",
+        "@maven//:com_google_errorprone_error_prone_annotations",
+        "@maven//:com_google_guava_guava",
+        "@maven//:com_google_protobuf_protobuf_java",
+        "@maven_android//:com_google_protobuf_protobuf_javalite",
+    ],
+)
+
+cel_android_library(
+    name = "default_lite_descriptor_pool_android",
+    srcs = ["DefaultLiteDescriptorPool.java"],
+    tags = [
+    ],
+    deps = [
+        ":cel_lite_descriptor_pool_android",
+        ":well_known_proto_android",
+        "//common/annotations",
+        "//protobuf:cel_lite_descriptor",
+        "@maven//:com_google_errorprone_error_prone_annotations",
+        "@maven_android//:com_google_guava_guava",
+        "@maven_android//:com_google_protobuf_protobuf_javalite",
+    ],
+)
+
 java_library(
     name = "safe_string_formatter",
     srcs = ["SafeStringFormatter.java"],

common/src/main/java/dev/cel/common/internal/CelLiteDescriptorPool.java

@@ -0,0 +1,29 @@
+// Copyright 2025 Google LLC
+//
+// 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
+//
+//      https://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 dev.cel.common.internal;
+
+import com.google.errorprone.annotations.Immutable;
+import dev.cel.protobuf.CelLiteDescriptor.MessageLiteDescriptor;
+import java.util.Optional;
+
+/**
+ * CelLiteDescriptorPool allows lookup of {@link MessageLiteDescriptor} by its fully qualified name.
+ */
+@Immutable
+public interface CelLiteDescriptorPool {
+  Optional<MessageLiteDescriptor> findDescriptor(String protoTypeName);
+
+  MessageLiteDescriptor getDescriptorOrThrow(String protoTypeName);
+}