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| 1 | +""" |
| 2 | +Pytest configuration and fixtures for interactive tests. |
| 3 | +""" |
| 4 | + |
| 5 | +import os |
| 6 | +import pytest |
| 7 | +from pathlib import Path |
| 8 | + |
| 9 | +# Add current directory to path for imports |
| 10 | +import sys |
| 11 | +sys.path.insert(0, str(Path(__file__).parent)) |
| 12 | + |
| 13 | +from shell_pty import ShellPTY, FortshTestSession |
| 14 | + |
| 15 | + |
| 16 | +def find_shell_binary() -> str: |
| 17 | + """Find the fortsh binary.""" |
| 18 | + candidates = [ |
| 19 | + "./bin/fortsh", |
| 20 | + "../bin/fortsh", |
| 21 | + "../../bin/fortsh", |
| 22 | + "../fortsh/bin/fortsh", |
| 23 | + ] |
| 24 | + |
| 25 | + env_path = os.environ.get('FORTSH') |
| 26 | + if env_path: |
| 27 | + candidates.insert(0, env_path) |
| 28 | + |
| 29 | + for path in candidates: |
| 30 | + if os.path.isfile(path) and os.access(path, os.X_OK): |
| 31 | + return path |
| 32 | + |
| 33 | + return "./bin/fortsh" |
| 34 | + |
| 35 | + |
| 36 | +@pytest.fixture |
| 37 | +def shell_path(): |
| 38 | + """Fixture providing the path to fortsh binary.""" |
| 39 | + return find_shell_binary() |
| 40 | + |
| 41 | + |
| 42 | +@pytest.fixture |
| 43 | +def shell(shell_path): |
| 44 | + """ |
| 45 | + Fixture providing a running fortsh session. |
| 46 | + |
| 47 | + The session is automatically started and stopped. |
| 48 | + |
| 49 | + Usage: |
| 50 | + def test_something(fortsh): |
| 51 | + fortsh.send_line("echo hello") |
| 52 | + output = fortsh.wait_for_prompt() |
| 53 | + assert "hello" in output |
| 54 | + """ |
| 55 | + pty = ShellPTY(shell_path=shell_path) |
| 56 | + pty.start(rc_file="/dev/null") |
| 57 | + yield pty |
| 58 | + pty.stop() |
| 59 | + |
| 60 | + |
| 61 | +@pytest.fixture |
| 62 | +def shell_with_rc(shell_path): |
| 63 | + """ |
| 64 | + Fixture providing a fortsh session with default rc file. |
| 65 | + |
| 66 | + Uses the user's .shellrc for testing rc-dependent features. |
| 67 | + """ |
| 68 | + pty = ShellPTY(shell_path=shell_path) |
| 69 | + pty.start() # Uses default rc |
| 70 | + yield pty |
| 71 | + pty.stop() |
| 72 | + |
| 73 | + |
| 74 | +@pytest.fixture |
| 75 | +def shell_factory(shell_path): |
| 76 | + """ |
| 77 | + Fixture factory for creating multiple fortsh sessions. |
| 78 | + |
| 79 | + Usage: |
| 80 | + def test_multiple_shells(shell_factory): |
| 81 | + shell1 = shell_factory() |
| 82 | + shell2 = shell_factory() |
| 83 | + # Test interaction between shells |
| 84 | + """ |
| 85 | + sessions = [] |
| 86 | + |
| 87 | + def create(**kwargs): |
| 88 | + pty = ShellPTY(shell_path=shell_path, **kwargs) |
| 89 | + pty.start(rc_file="/dev/null") |
| 90 | + sessions.append(pty) |
| 91 | + return pty |
| 92 | + |
| 93 | + yield create |
| 94 | + |
| 95 | + # Cleanup all sessions |
| 96 | + for pty in sessions: |
| 97 | + try: |
| 98 | + pty.stop() |
| 99 | + except: |
| 100 | + pass |
| 101 | + |
| 102 | + |
| 103 | +# Markers for test categorization |
| 104 | +def pytest_configure(config): |
| 105 | + """Register custom markers.""" |
| 106 | + config.addinivalue_line( |
| 107 | + "markers", "line_editing: tests for line editing features" |
| 108 | + ) |
| 109 | + config.addinivalue_line( |
| 110 | + "markers", "history: tests for history features" |
| 111 | + ) |
| 112 | + config.addinivalue_line( |
| 113 | + "markers", "completion: tests for tab completion" |
| 114 | + ) |
| 115 | + config.addinivalue_line( |
| 116 | + "markers", "signals: tests for signal handling" |
| 117 | + ) |
| 118 | + config.addinivalue_line( |
| 119 | + "markers", "job_control: tests for job control" |
| 120 | + ) |
| 121 | + config.addinivalue_line( |
| 122 | + "markers", "prompt: tests for prompt features" |
| 123 | + ) |
| 124 | + config.addinivalue_line( |
| 125 | + "markers", "slow: marks tests as slow" |
| 126 | + ) |
