test for issue 33 (#51)

tests/env.py

@@ -72,4 +72,7 @@ def tst_file_md_list():
         )
     yield (mdl)
     for md in mdl:
-        os.unlink(md["name"])
+        try:
+            os.unlink(md["name"])
+        except:
+            pass

tests/test_issue33.py

@@ -0,0 +1,93 @@
+"""
+  This file has a commandline based integration tests for the metacat
+  client and server for issue#33 about reparenting
+
+  This suite needs to be run in-order, later tests depend on earlier ones. 
+"""
+import os
+import time
+import pytest
+import json
+import time
+
+from env import env, token, auth, start_ds, tst_ds, tst_file_md_list
+
+@pytest.fixture
+def tst_ds_33(tst_ds):
+    # a fresh dataset, our generic one with _33 on the end
+    return tst_ds + "_33"
+
+@pytest.fixture
+def tst_file_md_list_33(tst_file_md_list):
+    # a fresh metadata list with files with _33 in them and 
+    # the fifth one being descended from the first two
+    mdl = tst_file_md_list[:5].copy()
+    for md in mdl:
+        md["name"] = md["name"].replace(".txt","_33.txt")
+    mdl[4]["parents"] = [{"namespace":x['namespace'], "name":x['name']} for x in mdl[:2]]
+    yield mdl
+
+#
+# Setup for the real test ; these are clones of the tests in
+# test_commandline with the alternate namespace,file metadata
+#
+def test_metacat_dataset_create_33(auth, tst_ds_33):
+    with os.popen(f"metacat dataset create {tst_ds_33} ", "r") as fin:
+        data = fin.read()
+    assert data.find(tst_ds_33) > 0
+    assert data.find("ataset") > 0
+    assert data.find("eated") > 0  # dont fail if they fix spelling of cteated
+
+
+def test_metacat_file_declare_many_33(auth, tst_ds_33, tst_file_md_list_33):
+    with open("mdf", "w") as mdf:
+        json.dump(tst_file_md_list_33[:4], mdf)
+    with os.popen(f"metacat file declare-many mdf {tst_ds_33}", "r") as fin:
+        data = fin.read()
+    print(f"got: {data}")
+    for md in tst_file_md_list_33[:4]:
+        assert data.find(md["name"]) > 0
+    with open("mdf", "w") as mdf:
+        json.dump(tst_file_md_list_33[4:], mdf)
+    with os.popen(f"metacat file declare-many mdf {tst_ds_33}", "r") as fin:
+        data = fin.read()
+    os.unlink("mdf")
+    print(f"got: {data}")
+    assert data.find(os.environ["USER"]) > 0
+    for md in tst_file_md_list_33[5:]:
+        assert data.find(md["name"]) > 0
+
+    ns = tst_file_md_list_33[0]["namespace"]
+    fn = tst_file_md_list_33[4]["name"]
+    cmd = f"metacat file  show -jml {ns}:{fn}"
+    print(f"running: {cmd}")
+    with(os.popen(cmd , "r")) as fin:
+        data=fin.read()
+    print(f"got: {data}")
+
+    # check response for requested parents
+    assert data.find(tst_file_md_list_33[0]["name"]) > 0
+    assert data.find(tst_file_md_list_33[1]["name"]) > 0
+
+
+def test_update_33(auth, tst_ds_33, tst_file_md_list_33):
+    ns = tst_file_md_list_33[0]["namespace"]
+    n1 = tst_file_md_list_33[2]["name"]
+    n2 = tst_file_md_list_33[3]["name"]
+    fn = tst_file_md_list_33[4]["name"]
+    cmd = f"metacat file update {ns}:{fn} --replace --parents {ns}:{n1},{ns}:{n2}"
+    print(f"running: {cmd}")
+    with(os.popen(cmd , "r")) as fin:
+        data=fin.read()
+    print(f"got: {data}")
+
+    cmd = f"metacat file  show -jml {ns}:{fn}"
+    print(f"running: {cmd}")
+    with(os.popen(cmd , "r")) as fin:
+        data=fin.read()
+    print(f"got: {data}")
+
+    # check response for new parents
+    assert data.find(n1) > 0
+    assert data.find(n2) > 0
+