Create BUILD files and corresponding targets for tensorflow/core/lib/lmdb/testdata.

PiperOrigin-RevId: 329788155
Change-Id: I2301b7df6553f0ccbc7c0d1fc51f28283eeff60b

tensorflow/core/lib/lmdb/BUILD

@@ -1,28 +1,12 @@
 # Description:
-# lmdb test data packages.
+# lmdb test data packages alias.
 
 package(
     licenses = ["notice"],  # Apache 2.0
 )
 
-filegroup(
+alias(
     name = "lmdb_testdata",
-    testonly = 1,
-    srcs = [
-        # A simple key-value store:
-        #   0 : 'b'
-        #   1 : 'b'
-        #    ...
-        #   9 : 'b'
-        # Which is then overwritten with:
-        #   0 : 'a'
-        #   1 : 'b'
-        #    ...
-        #   9 : 'j'
-        "testdata/data.mdb",
-        # LMDB, being a memory-mapped database, uses a different file format on
-        # big-endian systems.
-        "testdata/data_bigendian.mdb",
-    ],
+    actual = "//tensorflow/core/lib/lmdb/testdata:lmdb_testdata",
     visibility = ["//visibility:public"],
 )

tensorflow/core/lib/lmdb/testdata/BUILD

@@ -0,0 +1,28 @@
+# Description:
+# lmdb test data packages.
+
+package(
+    licenses = ["notice"],  # Apache 2.0
+)
+
+filegroup(
+    name = "lmdb_testdata",
+    testonly = 1,
+    srcs = [
+        # A simple key-value store:
+        #   0 : 'b'
+        #   1 : 'b'
+        #    ...
+        #   9 : 'b'
+        # Which is then overwritten with:
+        #   0 : 'a'
+        #   1 : 'b'
+        #    ...
+        #   9 : 'j'
+        "data.mdb",
+        # LMDB, being a memory-mapped database, uses a different file format on
+        # big-endian systems.
+        "data_bigendian.mdb",
+    ],
+    visibility = ["//visibility:public"],
+)

tensorflow/tools/pip_package/pip_smoke_test.py

@@ -82,7 +82,7 @@ DEPENDENCY_DENYLIST = [
     "//tensorflow/python:tf_optimizer",
     "//tensorflow/python:compare_test_proto_py",
     "//tensorflow/core:image_testdata",
-    "//tensorflow/core/lib/lmdb:lmdb_testdata",
+    "//tensorflow/core/lib/lmdb/testdata:lmdb_testdata",
     "//tensorflow/core/kernels/cloud:bigquery_reader_ops",
     "//tensorflow/python/debug:grpc_tensorflow_server.par",
     "//tensorflow/python/feature_column:vocabulary_testdata",