]> git.madduck.net Git - etc/vim.git/blobdiff - tests/test_primer.py

madduck's git repository

Every one of the projects in this repository is available at the canonical URL git://git.madduck.net/madduck/pub/<projectpath> — see each project's metadata for the exact URL.

All patches and comments are welcome. Please squash your changes to logical commits before using git-format-patch and git-send-email to patches@git.madduck.net. If you'd read over the Git project's submission guidelines and adhered to them, I'd be especially grateful.

SSH access, as well as push access can be individually arranged.

If you use my repositories frequently, consider adding the following snippet to ~/.gitconfig and using the third clone URL listed for each project:

[url "git://git.madduck.net/madduck/"]
  insteadOf = madduck:

projects / etc / vim.git / blobdiff
? search:
summary | shortlog | log | commit | commitdiff | tree
raw | inline | side by side
Update bug template (#2538)
[etc/vim.git] / tests / test_primer.py
diff --git a/tests/test_primer.py b/tests/test_primer.py
index da1465fd90646a4a0780c9039b0c4ff26b43f543..9bb401574ca1c2bb296170f7b9dce84dca9ca4dd 100644 (file)
--- a/tests/test_primer.py
+++ b/tests/test_primer.py
@@ -9,9 +9,10 @@ from io import StringIO
 from os import getpid
 from pathlib import Path
 from platform import system
 from os import getpid
 from pathlib import Path
 from platform import system
+from pytest import LogCaptureFixture
 from subprocess import CalledProcessError
 from tempfile import TemporaryDirectory, gettempdir
 from subprocess import CalledProcessError
 from tempfile import TemporaryDirectory, gettempdir
-from typing import Any, Callable, Generator, Iterator, Tuple
+from typing import Any, Callable, Iterator, List, Tuple, TypeVar
 from unittest.mock import Mock, patch
 
 from click.testing import CliRunner
 from unittest.mock import Mock, patch
 
 from click.testing import CliRunner
@@ -20,20 +21,23 @@ from black_primer import cli, lib
 
 
 EXPECTED_ANALYSIS_OUTPUT = """\
 
 
 EXPECTED_ANALYSIS_OUTPUT = """\
+
+Failed projects:
+
+## black:
+ - Returned 69
+ - stdout:
+Black didn't work
+
 -- primer results 📊 --
 
 68 / 69 succeeded (98.55%) ✅
 1 / 69 FAILED (1.45%) 💩
 -- primer results 📊 --
 
 68 / 69 succeeded (98.55%) ✅
 1 / 69 FAILED (1.45%) 💩
- - 0 projects Disabled by config
- - 0 projects skipped due to Python Version
+ - 0 projects disabled by config
+ - 0 projects skipped due to Python version
  - 0 skipped due to long checkout
 
  - 0 skipped due to long checkout
 
-Failed Projects:
-
-## black:
- - Returned 69
- - stdout:
-black didn't work
+Failed projects: black
 
 """
 FAKE_PROJECT_CONFIG = {
 
 """
 FAKE_PROJECT_CONFIG = {
@@ -44,7 +48,9 @@ FAKE_PROJECT_CONFIG = {
 
 
 @contextmanager
 
 
 @contextmanager
-def capture_stdout(command: Callable, *args: Any, **kwargs: Any) -> Generator:
+def capture_stdout(
+    command: Callable[..., Any], *args: Any, **kwargs: Any
+) -> Iterator[str]:
     old_stdout, sys.stdout = sys.stdout, StringIO()
     try:
         command(*args, **kwargs)
     old_stdout, sys.stdout = sys.stdout, StringIO()
     try:
         command(*args, **kwargs)
@@ -67,10 +73,14 @@ def event_loop() -> Iterator[None]:
         loop.close()
 
 
         loop.close()
 
 
-async def raise_subprocess_error(*args: Any, **kwargs: Any) -> None:
+async def raise_subprocess_error_1(*args: Any, **kwargs: Any) -> None:
     raise CalledProcessError(1, ["unittest", "error"], b"", b"")
 
 
     raise CalledProcessError(1, ["unittest", "error"], b"", b"")
 
 
+async def raise_subprocess_error_123(*args: Any, **kwargs: Any) -> None:
+    raise CalledProcessError(123, ["unittest", "error"], b"", b"")
+
+
 async def return_false(*args: Any, **kwargs: Any) -> bool:
     return False
 
 async def return_false(*args: Any, **kwargs: Any) -> bool:
     return False
 
@@ -83,6 +93,24 @@ async def return_zero(*args: Any, **kwargs: Any) -> int:
     return 0
 
 
     return 0
 
 
+if sys.version_info >= (3, 9):
+    T = TypeVar("T")
+    Q = asyncio.Queue[T]
+else:
+    T = Any
+    Q = asyncio.Queue
+
+
+def collect(queue: Q) -> List[T]:
+    ret = []
+    while True:
+        try:
+            item = queue.get_nowait()
+            ret.append(item)
+        except asyncio.QueueEmpty:
+            return ret
+
+
 class PrimerLibTests(unittest.TestCase):
     def test_analyze_results(self) -> None:
         fake_results = lib.Results(
 class PrimerLibTests(unittest.TestCase):
     def test_analyze_results(self) -> None:
         fake_results = lib.Results(
@@ -93,22 +121,25 @@ class PrimerLibTests(unittest.TestCase):
                 "success": 68,
                 "wrong_py_ver": 0,
             },
                 "success": 68,
                 "wrong_py_ver": 0,
             },
-            {"black": CalledProcessError(69, ["black"], b"black didn't work", b"")},
+            {"black": CalledProcessError(69, ["black"], b"Black didn't work", b"")},
         )
         with capture_stdout(lib.analyze_results, 69, fake_results) as analyze_stdout:
             self.assertEqual(EXPECTED_ANALYSIS_OUTPUT, analyze_stdout)
 
     @event_loop()
     def test_black_run(self) -> None:
         )
         with capture_stdout(lib.analyze_results, 69, fake_results) as analyze_stdout:
             self.assertEqual(EXPECTED_ANALYSIS_OUTPUT, analyze_stdout)
 
     @event_loop()
     def test_black_run(self) -> None:
-        """Pretend run black to ensure we cater for all scenarios"""
+        """Pretend to run Black to ensure we cater for all scenarios"""
         loop = asyncio.get_event_loop()
         loop = asyncio.get_event_loop()
+        project_name = "unittest"
         repo_path = Path(gettempdir())
         project_config = deepcopy(FAKE_PROJECT_CONFIG)
         results = lib.Results({"failed": 0, "success": 0}, {})
 
         repo_path = Path(gettempdir())
         project_config = deepcopy(FAKE_PROJECT_CONFIG)
         results = lib.Results({"failed": 0, "success": 0}, {})
 
-        # Test a successful black run
+        # Test a successful Black run
         with patch("black_primer.lib._gen_check_output", return_subproccess_output):
         with patch("black_primer.lib._gen_check_output", return_subproccess_output):
-            loop.run_until_complete(lib.black_run(repo_path, project_config, results))
+            loop.run_until_complete(
+                lib.black_run(project_name, repo_path, project_config, results)
+            )
         self.assertEqual(1, results.stats["success"])
         self.assertFalse(results.failed_projects)
 
         self.assertEqual(1, results.stats["success"])
         self.assertFalse(results.failed_projects)
 
@@ -116,18 +147,34 @@ class PrimerLibTests(unittest.TestCase):
         project_config["expect_formatting_changes"] = True
         results = lib.Results({"failed": 0, "success": 0}, {})
         with patch("black_primer.lib._gen_check_output", return_subproccess_output):
         project_config["expect_formatting_changes"] = True
         results = lib.Results({"failed": 0, "success": 0}, {})
         with patch("black_primer.lib._gen_check_output", return_subproccess_output):
-            loop.run_until_complete(lib.black_run(repo_path, project_config, results))
+            loop.run_until_complete(
+                lib.black_run(project_name, repo_path, project_config, results)
+            )
         self.assertEqual(1, results.stats["failed"])
         self.assertTrue(results.failed_projects)
 
         # Test a fail based on returning 1 and not expecting formatting changes
         project_config["expect_formatting_changes"] = False
         results = lib.Results({"failed": 0, "success": 0}, {})
         self.assertEqual(1, results.stats["failed"])
         self.assertTrue(results.failed_projects)
 
         # Test a fail based on returning 1 and not expecting formatting changes
         project_config["expect_formatting_changes"] = False
         results = lib.Results({"failed": 0, "success": 0}, {})
-        with patch("black_primer.lib._gen_check_output", raise_subprocess_error):
-            loop.run_until_complete(lib.black_run(repo_path, project_config, results))
+        with patch("black_primer.lib._gen_check_output", raise_subprocess_error_1):
+            loop.run_until_complete(
+                lib.black_run(project_name, repo_path, project_config, results)
+            )
         self.assertEqual(1, results.stats["failed"])
         self.assertTrue(results.failed_projects)
 
         self.assertEqual(1, results.stats["failed"])
         self.assertTrue(results.failed_projects)
 
+        # Test a formatting error based on returning 123
+        with patch("black_primer.lib._gen_check_output", raise_subprocess_error_123):
+            loop.run_until_complete(
+                lib.black_run(project_name, repo_path, project_config, results)
+            )
+        self.assertEqual(2, results.stats["failed"])
+
+    def test_flatten_cli_args(self) -> None:
+        fake_long_args = ["--arg", ["really/", "|long", "|regex", "|splitup"], "--done"]
+        expected = ["--arg", "really/|long|regex|splitup", "--done"]
+        self.assertEqual(expected, lib._flatten_cli_args(fake_long_args))
+
     @event_loop()
     def test_gen_check_output(self) -> None:
         loop = asyncio.get_event_loop()
     @event_loop()
     def test_gen_check_output(self) -> None:
         loop = asyncio.get_event_loop()
@@ -166,15 +213,32 @@ class PrimerLibTests(unittest.TestCase):
     @patch("sys.stdout", new_callable=StringIO)
     @event_loop()
     def test_process_queue(self, mock_stdout: Mock) -> None:
     @patch("sys.stdout", new_callable=StringIO)
     @event_loop()
     def test_process_queue(self, mock_stdout: Mock) -> None:
+        """Test the process queue on primer itself
+        - If you have non black conforming formatting in primer itself this can fail"""
         loop = asyncio.get_event_loop()
         config_path = Path(lib.__file__).parent / "primer.json"
         with patch("black_primer.lib.git_checkout_or_rebase", return_false):
             with TemporaryDirectory() as td:
                 return_val = loop.run_until_complete(
         loop = asyncio.get_event_loop()
         config_path = Path(lib.__file__).parent / "primer.json"
         with patch("black_primer.lib.git_checkout_or_rebase", return_false):
             with TemporaryDirectory() as td:
                 return_val = loop.run_until_complete(
-                    lib.process_queue(str(config_path), td, 2)
+                    lib.process_queue(
+                        str(config_path), Path(td), 2, ["django", "pyramid"]
+                    )
                 )
                 self.assertEqual(0, return_val)
 
                 )
                 self.assertEqual(0, return_val)
 
+    @event_loop()
+    def test_load_projects_queue(self) -> None:
+        """Test the process queue on primer itself
+        - If you have non black conforming formatting in primer itself this can fail"""
+        loop = asyncio.get_event_loop()
+        config_path = Path(lib.__file__).parent / "primer.json"
+
+        config, projects_queue = loop.run_until_complete(
+            lib.load_projects_queue(config_path, ["django", "pyramid"])
+        )
+        projects = collect(projects_queue)
+        self.assertEqual(projects, ["django", "pyramid"])
+
 
 class PrimerCLITests(unittest.TestCase):
     @event_loop()
 
 class PrimerCLITests(unittest.TestCase):
     @event_loop()
@@ -189,9 +253,11 @@ class PrimerCLITests(unittest.TestCase):
             "rebase": False,
             "workdir": str(work_dir),
             "workers": 69,
             "rebase": False,
             "workdir": str(work_dir),
             "workers": 69,
+            "no_diff": False,
+            "projects": "",
         }
         with patch("black_primer.cli.lib.process_queue", return_zero):
         }
         with patch("black_primer.cli.lib.process_queue", return_zero):
-            return_val = loop.run_until_complete(cli.async_main(**args))
+            return_val = loop.run_until_complete(cli.async_main(**args))  # type: ignore
             self.assertEqual(0, return_val)
 
     def test_handle_debug(self) -> None:
             self.assertEqual(0, return_val)
 
     def test_handle_debug(self) -> None:
@@ -203,5 +269,23 @@ class PrimerCLITests(unittest.TestCase):
         self.assertEqual(result.exit_code, 0)
 
 
         self.assertEqual(result.exit_code, 0)
 
 
+def test_projects(caplog: LogCaptureFixture) -> None:
+    with event_loop():
+        runner = CliRunner()
+        result = runner.invoke(cli.main, ["--projects=STDIN,asdf"])
+        assert result.exit_code == 0
+        assert "1 / 1 succeeded" in result.output
+        assert "Projects not found: {'asdf'}" in caplog.text
+
+    caplog.clear()
+
+    with event_loop():
+        runner = CliRunner()
+        result = runner.invoke(cli.main, ["--projects=fdsa,STDIN"])
+        assert result.exit_code == 0
+        assert "1 / 1 succeeded" in result.output
+        assert "Projects not found: {'fdsa'}" in caplog.text
+
+
 if __name__ == "__main__":
     unittest.main()
 if __name__ == "__main__":
     unittest.main()
vim configuration

Legalese

All content available in this repository is copyright © martin f. krafft, unless otherwise noted.

All files and their content are released under the terms of the Artistic Licence 2.0, unless otherwise noted.

The operator of this repository shall not be held liable for offending content in pages linking to or linked from these page, nor does he endorse their content unless stated otherwise.