Fixed #1552: Pylama test dependent on source layout.

CHANGELOG.md

@@ -7,6 +7,11 @@ Find out more about isort's release policy [here](https://pycqa.github.io/isort/
 ### 5.6.2 TBD
   - Fixed #1548: On rare occasions an unecessary empty line can be added when an import is marked as skipped.
   - Fixed #1542: Bug in VERTICAL_PREFIX_FROM_MODULE_IMPORT wrap mode.
+  - Fixed #1552: Pylama test dependent on source layout.
+
+#### Goal Zero: (Tickets related to aspirational goal of achieving 0 regressions for remaining 5.0.0 lifespan):
+  - Zope added to integration test suite
+  - Additional testing of CLI (simulate unseekable streams)
 
 ### 5.6.1 [Hotfix] October 8, 2020
   - Fixed #1546: Unstable (non-idempotent) behavior with certain src trees.

tests/unit/test_pylama_isort.py

@@ -11,14 +11,16 @@ def test_allow(self):
         assert not self.instance.allow("test_case.c")
         assert self.instance.allow("test_case.py")
 
-    def test_run(self, src_dir, tmpdir):
-        assert not self.instance.run(os.path.join(src_dir, "api.py"))
+    def test_run(self, tmpdir):
+        correct = tmpdir.join("incorrect.py")
+        correct.write("import a\nimport b\n")
+        assert not self.instance.run(str(correct))
 
         incorrect = tmpdir.join("incorrect.py")
         incorrect.write("import b\nimport a\n")
         assert self.instance.run(str(incorrect))
 
-    def test_skip(self, src_dir, tmpdir):
+    def test_skip(self, tmpdir):
         incorrect = tmpdir.join("incorrect.py")
         incorrect.write("# isort: skip_file\nimport b\nimport a\n")
         assert not self.instance.run(str(incorrect))