Fix common.get_tor_paths test

.circleci/config.yml

@@ -36,7 +36,7 @@ jobs:
           name: Install dependencies
           command: |
             sudo apt-get update
-            sudo apt-get install -y python3-pip xvfb
+            sudo apt-get install -y python3-pip xvfb tor obfs4proxy
             sudo pip3 install poetry flake8
             poetry install
 

BUILD.md

@@ -32,7 +32,7 @@ cd onionshare
 
 The recommended way to develop OnionShare is to use the latest versions of all dependencies.
 
-First, install `tor` from either the [official Debian repository](https://support.torproject.org/apt/tor-deb-repo/), or from your package manager.
+First, install `tor` and `obfs4proxy` from either the [official Debian repository](https://support.torproject.org/apt/tor-deb-repo/), or from your package manager.
 
 Then download Qt 5.14.0 for Linux:
 

tests/test_cli_common.py

@@ -227,12 +227,16 @@ class TestGetTorPaths:
 
     # @pytest.mark.skipif(sys.platform != 'Linux', reason='requires Linux') ?
     def test_get_tor_paths_linux(self, platform_linux, common_obj):
-        assert common_obj.get_tor_paths() == (
-            "/usr/bin/tor",
-            "/usr/share/tor/geoip",
-            "/usr/share/tor/geoip6",
-            "/usr/bin/obfs4proxy",
-        )
+        (
+            tor_path,
+            tor_geo_ip_file_path,
+            tor_geo_ipv6_file_path,
+            _,  # obfs4proxy is optional
+        ) = common_obj.get_tor_paths()
+
+        assert os.path.basename(tor_path) == "tor"
+        assert tor_geo_ip_file_path == "/usr/share/tor/geoip"
+        assert tor_geo_ipv6_file_path == "/usr/share/tor/geoip6"
 
     # @pytest.mark.skipif(sys.platform != 'Windows', reason='requires Windows') ?
     def test_get_tor_paths_windows(self, platform_windows, common_obj, sys_frozen):