1 files changed, 45 insertions, 0 deletions
diff --git a/tests/test_htbtworker.py b/tests/test_htbtworker.py
new file mode 100644
index 0000000..97e61b4
--- /dev/null
+++ b/tests/test_htbtworker.py
@@ -0,0 +1,45 @@
+# ============LICENSE_START=======================================================
+# Copyright (c) 2020 AT&T Intellectual Property. All rights reserved.
+# ================================================================================
+# 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.
+# ============LICENSE_END=========================================================
+
+from miss_htbt_service import htbtworker
+
+import os, tempfile, json
+
+def run_test(i):
+    """
+    read_json_file() opens the file CWD/prefix/test{j}.json and returns the json value found there
+    """
+    j = i + 1
+    tdir = tempfile.TemporaryDirectory()
+    prefix = "../../../../../../../../../../../../.."
+    pdir = f"{prefix}{tdir.name}"
+    fname = f"{tdir.name}/test{j}.json"
+    with open(fname, "w") as fp:
+        json.dump({ "test": i }, fp)
+    assert(os.path.isfile(f"{tdir.name}/test{j}.json"))
+    assert(os.path.isfile(f"{pdir}/test{j}.json"))
+    cfg = htbtworker.read_json_file(i, prefix=pdir)
+    assert(cfg["test"] == i)
+
+def test_read_json_file_0():
+    run_test(0)
+
+def test_read_json_file_1():
+    run_test(1)
+
+def test_read_json_file_2():
+    run_test(2)
+