From bf151656077c22153027cf5c31f5f3bfce90382d Mon Sep 17 00:00:00 2001
From: Bongjin Koo <b.misc@icloud.com>
Date: Tue, 17 May 2022 10:22:00 -0700
Subject: [PATCH] Issue #74: Testing test_datasets.py, using
 subprocess.check_output() instead of subprocess.run().

---
 ioSPI/datasets.py      | 22 +++++++---------------
 tests/test_datasets.py | 12 +++---------
 2 files changed, 10 insertions(+), 24 deletions(-)

diff --git a/ioSPI/datasets.py b/ioSPI/datasets.py
index 9d2a4a6..f4aefcf 100644
--- a/ioSPI/datasets.py
+++ b/ioSPI/datasets.py
@@ -57,7 +57,7 @@ def ls(self):
         """List all files in the project."""
         print(f"Listing files from OSF project: {self.project_id}...")
         # os.system("osf ls")
-        subprocess.run(f"osf ls", shell=True, text=True, capture_output=True)
+        subprocess.check_output(f"osf ls", shell=True, text=True)
 
     def download(self, remote_path: str, local_path: str):
         """Download a file from an OSF project and save it locally.
@@ -82,11 +82,8 @@ def download(self, remote_path: str, local_path: str):
         full_remote_path = self.storage + "/" + remote_path
         print(f"Downloading {full_remote_path} to {local_path}...")
         # os.system(f"osf fetch {full_remote_path} {local_path}")
-        subprocess.run(
-            f"osf fetch {full_remote_path} {local_path}",
-            shell=True,
-            text=True,
-            capture_output=True,
+        subprocess.check_output(
+            f"osf fetch {full_remote_path} {local_path}", shell=True, text=True
         )
         print("Done!")
 
@@ -117,12 +114,9 @@ def upload(self, local_path: str, remote_path: str):
         full_remote_path = self.storage + "/" + remote_path
         print(f"Uploading {local_path} to {full_remote_path}...")
         # os.system(f"osf upload {local_path} {full_remote_path}")
-        f = subprocess.run(
-            f"osf upload {local_path} {full_remote_path}",
-            shell=True,
-            text=True,
-            capture_output=True,
-        ).stdout
+        f = subprocess.check_output(
+            f"osf upload {local_path} {full_remote_path}", shell=True, text=True
+        )
         print(io.StringIO(f).readlines())
         print("Done!")
 
@@ -144,7 +138,5 @@ def remove(self, remote_path: str):
         full_remote_path = self.storage + "/" + remote_path
         print(f"Removing {full_remote_path} in the project...")
         # os.system(f"osf remove {full_remote_path}")
-        subprocess.run(
-            f"osf remove {full_remote_path}", shell=True, text=True, capture_output=True
-        )
+        subprocess.check_output(f"osf remove {full_remote_path}", shell=True, text=True)
         print("Done!")
diff --git a/tests/test_datasets.py b/tests/test_datasets.py
index 61dfc27..244b406 100644
--- a/tests/test_datasets.py
+++ b/tests/test_datasets.py
@@ -55,17 +55,13 @@ def test_constructor_invalid_because_no_token():
 
 def test_upload_valid(setup, set_file_path):
     """Test the upload method."""
-    file_list = subprocess.run(
-        "osf ls", shell=True, text=True, capture_output=True
-    ).stdout
+    file_list = subprocess.check_output("osf ls", shell=True, text=True)
     print(io.StringIO(file_list).readlines())
 
     setup.upload(set_file_path[0] + set_file_path[1], set_file_path[1])
     file_exists = False
     # file_list = os.popen("osf ls")
-    file_list = subprocess.run(
-        "osf lss", shell=True, text=True, capture_output=True
-    ).stdout
+    file_list = subprocess.check_output("osf ls", shell=True, text=True)
     file_list = io.StringIO(file_list)
     line = file_list.readline()
     while line:
@@ -116,9 +112,7 @@ def test_remove_valid(setup, set_file_path):
     setup.remove(set_file_path[1])
     file_exists = False
     # file_list = os.popen("osf ls")
-    file_list = subprocess.run(
-        "osf ls", shell=True, text=True, capture_output=True
-    ).stdout
+    file_list = subprocess.check_output("osf ls", shell=True, text=True)
     file_list = io.StringIO(file_list)
     line = file_list.readline()
     while line: