Export unit test for select optimization.

PiperOrigin-RevId: 840798139

Author: jnthntatum

extensions/BUILD

@@ -350,6 +350,69 @@ cc_library(
     ],
 )
 
+cc_test(
+    name = "select_optimization_test",
+    srcs = ["select_optimization_test.cc"],
+    deps = [
+        ":select_optimization",
+        "//base:ast",
+        "//base:attributes",
+        "//base:builtins",
+        "//checker:type_checker_builder",
+        "//checker:validation_result",
+        "//common:ast",
+        "//common:decl",
+        "//common:decl_proto",
+        "//common:expr",
+        "//common:kind",
+        "//common:memory",
+        "//common:value",
+        "//compiler",
+        "//compiler:compiler_factory",
+        "//compiler:optional",
+        "//compiler:standard_library",
+        "//eval/compiler:flat_expr_builder",
+        "//eval/compiler:flat_expr_builder_extensions",
+        "//eval/compiler:resolver",
+        "//eval/eval:evaluator_core",
+        "//eval/internal:interop",
+        "//eval/public:cel_type_registry",
+        "//eval/public:cel_value",
+        "//eval/public/structs:cel_proto_wrapper",
+        "//eval/public/structs:legacy_type_adapter",
+        "//eval/public/structs:legacy_type_info_apis",
+        "//extensions/protobuf:ast_converters",
+        "//internal:number",
+        "//internal:status_macros",
+        "//internal:testing",
+        "//parser",
+        "//runtime:activation",
+        "//runtime:function_adapter",
+        "//runtime:function_registry",
+        "//runtime:runtime_issue",
+        "//runtime:runtime_options",
+        "//runtime:type_registry",
+        "//runtime/internal:issue_collector",
+        "//runtime/internal:runtime_env",
+        "//runtime/internal:runtime_env_testing",
+        "@com_google_absl//absl/base:nullability",
+        "@com_google_absl//absl/container:flat_hash_map",
+        "@com_google_absl//absl/log:absl_check",
+        "@com_google_absl//absl/status",
+        "@com_google_absl//absl/status:status_matchers",
+        "@com_google_absl//absl/status:statusor",
+        "@com_google_absl//absl/strings",
+        "@com_google_absl//absl/time",
+        "@com_google_absl//absl/types:optional",
+        "@com_google_absl//absl/types:span",
+        "@com_google_cel_spec//proto/cel/expr:checked_cc_proto",
+        "@com_google_cel_spec//proto/cel/expr:syntax_cc_proto",
+        "@com_google_cel_spec//proto/cel/expr/conformance/proto2:test_all_types_cc_proto",
+        "@com_google_protobuf//:empty_cc_proto",
+        "@com_google_protobuf//:protobuf",
+    ],
+)
+
 cc_library(
     name = "lists_functions",
     srcs = ["lists_functions.cc"],