2 files changed, 90 insertions, 0 deletions
diff --git a/benchmarks/harness/machine_mocks/BUILD b/benchmarks/harness/machine_mocks/BUILD
new file mode 100644
index 000000000..c8ec4bc79
--- /dev/null
+++ b/benchmarks/harness/machine_mocks/BUILD
@@ -0,0 +1,9 @@
+package(
+    default_visibility = ["//benchmarks:__subpackages__"],
+    licenses = ["notice"],
+)
+
+py_library(
+    name = "machine_mocks",
+    srcs = ["__init__.py"],
+)
diff --git a/benchmarks/harness/machine_mocks/__init__.py b/benchmarks/harness/machine_mocks/__init__.py
new file mode 100644
index 000000000..00f0085d7
--- /dev/null
+++ b/benchmarks/harness/machine_mocks/__init__.py
@@ -0,0 +1,81 @@
+# python3
+# Copyright 2019 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
+#
+#     http://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.
+"""Machine mock files."""
+
+MEMINFO = """\
+MemTotal:        7652344 kB
+MemFree:         7174724 kB
+MemAvailable:    7152008 kB
+Buffers:            7544 kB
+Cached:           178856 kB
+SwapCached:            0 kB
+Active:           270928 kB
+Inactive:          68436 kB
+Active(anon):     153124 kB
+Inactive(anon):      880 kB
+Active(file):     117804 kB
+Inactive(file):    67556 kB
+Unevictable:           0 kB
+Mlocked:               0 kB
+SwapTotal:             0 kB
+SwapFree:              0 kB
+Dirty:               900 kB
+Writeback:             0 kB
+AnonPages:        153000 kB
+Mapped:           129120 kB
+Shmem:              1044 kB
+Slab:              60864 kB
+SReclaimable:      22792 kB
+SUnreclaim:        38072 kB
+KernelStack:        2672 kB
+PageTables:         5756 kB
+NFS_Unstable:          0 kB
+Bounce:                0 kB
+WritebackTmp:          0 kB
+CommitLimit:     3826172 kB
+Committed_AS:     663836 kB
+VmallocTotal:   34359738367 kB
+VmallocUsed:           0 kB
+VmallocChunk:          0 kB
+HardwareCorrupted:     0 kB
+AnonHugePages:         0 kB
+ShmemHugePages:        0 kB
+ShmemPmdMapped:        0 kB
+CmaTotal:              0 kB
+CmaFree:               0 kB
+HugePages_Total:       0
+HugePages_Free:        0
+HugePages_Rsvd:        0
+HugePages_Surp:        0
+Hugepagesize:       2048 kB
+DirectMap4k:       94196 kB
+DirectMap2M:     4624384 kB
+DirectMap1G:     3145728 kB
+"""
+
+CONTENTS = {
+    "/proc/meminfo": MEMINFO,
+}
+
+
+def Readfile(path: str) -> str:
+  """Reads a mock file.
+
+  Args:
+    path: The target path.
+
+  Returns:
+    Mocked file contents or None.
+  """
+  return CONTENTS.get(path, None)