Add an E2E test suite

e2e_tests/test_worktree_status.py

@@ -0,0 +1,42 @@
+#!/usr/bin/env python3
+
+from helpers import *
+
+
+def test_worktree_status():
+    with TempGitRepositoryWorktree() as base_dir:
+        cmd = grm(["wt", "add", "test"], cwd=base_dir)
+        assert cmd.returncode == 0
+
+        cmd = grm(["wt", "status"], cwd=base_dir)
+        assert cmd.returncode == 0
+        assert len(cmd.stderr) == 0
+        stdout = cmd.stdout.lower()
+        assert "test" in stdout
+
+
+def test_worktree_status_fail_from_subdir():
+    with TempGitRepositoryWorktree() as base_dir:
+        cmd = grm(["wt", "add", "test"], cwd=base_dir)
+        assert cmd.returncode == 0
+
+        cmd = grm(["wt", "status"], cwd=f"{base_dir}/test")
+        assert cmd.returncode != 0
+        assert len(cmd.stdout) == 0
+        assert len(cmd.stderr) != 0
+
+
+def test_worktree_status_non_worktree():
+    with TempGitRepository() as git_dir:
+        cmd = grm(["wt", "status"], cwd=git_dir)
+        assert cmd.returncode != 0
+        assert len(cmd.stdout) == 0
+        assert len(cmd.stderr) != 0
+
+
+def test_worktree_status_non_git():
+    with NonGitDir() as base_dir:
+        cmd = grm(["wt", "status"], cwd=base_dir)
+        assert cmd.returncode != 0
+        assert len(cmd.stdout) == 0
+        assert len(cmd.stderr) != 0