This commit is contained in:
2026-02-01 02:21:36 +03:00
parent 31dc49a1bf
commit 417e0e2905
3 changed files with 276 additions and 69 deletions
+229
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@@ -0,0 +1,229 @@
import pytest
from unittest.mock import Mock
from argenta.app.behavior_handlers.models import BehaviorHandlersFabric, BehaviorHandlersSettersMixin
from argenta.app.presentation.renderers import PlainRenderer
from argenta.command.models import InputCommand
from argenta.response import Response, ResponseStatus
@pytest.fixture
def mock_printer() -> Mock:
return Mock()
@pytest.fixture
def mock_most_similar_getter() -> Mock:
return Mock(return_value="similar_cmd")
@pytest.fixture
def behavior_fabric(mock_printer: Mock, mock_most_similar_getter: Mock) -> BehaviorHandlersFabric:
renderer = PlainRenderer()
return BehaviorHandlersFabric(mock_printer, renderer, mock_most_similar_getter)
class TestBehaviorHandlersFabric:
def test_initialization(self, mock_printer: Mock, mock_most_similar_getter: Mock):
renderer = PlainRenderer()
fabric = BehaviorHandlersFabric(mock_printer, renderer, mock_most_similar_getter)
assert fabric._printer == mock_printer
assert fabric._renderer == renderer
assert fabric._most_similar_command_getter == mock_most_similar_getter
def test_generate_incorrect_input_syntax_handler(self, behavior_fabric: BehaviorHandlersFabric, mock_printer: Mock):
handler = behavior_fabric.generate_incorrect_input_syntax_handler()
handler("bad --flag")
mock_printer.assert_called_once()
call_arg = mock_printer.call_args[0][0]
assert "Incorrect flag syntax" in call_arg
assert "bad --flag" in call_arg
def test_generate_repeated_input_flags_handler(self, behavior_fabric: BehaviorHandlersFabric, mock_printer: Mock):
handler = behavior_fabric.generate_repeated_input_flags_handler()
handler("cmd --flag --flag")
mock_printer.assert_called_once()
call_arg = mock_printer.call_args[0][0]
assert "Repeated input flags" in call_arg
assert "cmd --flag --flag" in call_arg
def test_generate_empty_input_command_handler(self, behavior_fabric: BehaviorHandlersFabric, mock_printer: Mock):
handler = behavior_fabric.generate_empty_input_command_handler()
handler()
mock_printer.assert_called_once()
call_arg = mock_printer.call_args[0][0]
assert "Empty input command" in call_arg
def test_generate_unknown_command_handler(self, behavior_fabric: BehaviorHandlersFabric, mock_printer: Mock, mock_most_similar_getter: Mock):
handler = behavior_fabric.generate_unknown_command_handler()
input_command = InputCommand("unknown")
handler(input_command)
mock_most_similar_getter.assert_called_once_with("unknown")
mock_printer.assert_called_once()
call_arg = mock_printer.call_args[0][0]
assert "Unknown command" in call_arg
assert "unknown" in call_arg
assert "similar_cmd" in call_arg
def test_generate_unknown_command_handler_no_similar(self, mock_printer: Mock):
renderer = PlainRenderer()
most_similar_getter = Mock(return_value=None)
fabric = BehaviorHandlersFabric(mock_printer, renderer, most_similar_getter)
handler = fabric.generate_unknown_command_handler()
input_command = InputCommand("unknown")
handler(input_command)
most_similar_getter.assert_called_once_with("unknown")
mock_printer.assert_called_once()
call_arg = mock_printer.call_args[0][0]
assert "Unknown command" in call_arg
assert "unknown" in call_arg
assert "most similar" not in call_arg
def test_generate_exit_command_handler(self, behavior_fabric: BehaviorHandlersFabric, mock_printer: Mock):
handler = behavior_fabric.generate_exit_command_handler("Goodbye!")
response = Response(ResponseStatus.ALL_FLAGS_VALID)
handler(response)
mock_printer.assert_called_once_with("Goodbye!")
def test_generate_description_message_generator(self, behavior_fabric: BehaviorHandlersFabric):
generator = behavior_fabric.generate_description_message_generator()
result = generator("test", "Test command")
assert "test" in result
assert "Test command" in result
class TestBehaviorHandlersSettersMixin:
def test_initialization(self):
desc_gen = lambda cmd, desc: f"{cmd}: {desc}"
incorrect_handler = lambda raw: None
repeated_handler = lambda raw: None
empty_handler = lambda: None
unknown_handler = lambda cmd: None
exit_handler = lambda resp: None
mixin = BehaviorHandlersSettersMixin(
desc_gen,
incorrect_handler,
repeated_handler,
empty_handler,
unknown_handler,
exit_handler
)
assert mixin._description_message_generator == desc_gen
assert mixin._incorrect_input_syntax_handler == incorrect_handler
assert mixin._repeated_input_flags_handler == repeated_handler
assert mixin._empty_input_command_handler == empty_handler
assert mixin._unknown_command_handler == unknown_handler
assert mixin._exit_command_handler == exit_handler
def test_set_description_message_pattern(self):
initial_gen = lambda cmd, desc: f"{cmd}: {desc}"
mixin = BehaviorHandlersSettersMixin(
initial_gen,
lambda raw: None,
lambda raw: None,
lambda: None,
lambda cmd: None,
lambda resp: None
)
new_gen = lambda cmd, desc: f"{cmd} -> {desc}"
mixin.set_description_message_pattern(new_gen)
assert mixin._description_message_generator == new_gen
def test_set_incorrect_input_syntax_handler(self):
initial_handler = lambda raw: None
mixin = BehaviorHandlersSettersMixin(
lambda cmd, desc: f"{cmd}: {desc}",
initial_handler,
lambda raw: None,
lambda: None,
lambda cmd: None,
lambda resp: None
)
new_handler = lambda raw: print(f"Error: {raw}")
mixin.set_incorrect_input_syntax_handler(new_handler)
assert mixin._incorrect_input_syntax_handler == new_handler
def test_set_repeated_input_flags_handler(self):
initial_handler = lambda raw: None
mixin = BehaviorHandlersSettersMixin(
lambda cmd, desc: f"{cmd}: {desc}",
lambda raw: None,
initial_handler,
lambda: None,
lambda cmd: None,
lambda resp: None
)
new_handler = lambda raw: print(f"Repeated: {raw}")
mixin.set_repeated_input_flags_handler(new_handler)
assert mixin._repeated_input_flags_handler == new_handler
def test_set_unknown_command_handler(self):
initial_handler = lambda cmd: None
mixin = BehaviorHandlersSettersMixin(
lambda cmd, desc: f"{cmd}: {desc}",
lambda raw: None,
lambda raw: None,
lambda: None,
initial_handler,
lambda resp: None
)
new_handler = lambda cmd: print(f"Unknown: {cmd.trigger}")
mixin.set_unknown_command_handler(new_handler)
assert mixin._unknown_command_handler == new_handler
def test_set_empty_command_handler(self):
initial_handler = lambda: None
mixin = BehaviorHandlersSettersMixin(
lambda cmd, desc: f"{cmd}: {desc}",
lambda raw: None,
lambda raw: None,
initial_handler,
lambda cmd: None,
lambda resp: None
)
new_handler = lambda: print("Empty command")
mixin.set_empty_command_handler(new_handler)
assert mixin._empty_input_command_handler == new_handler
def test_set_exit_command_handler(self):
initial_handler = lambda resp: None
mixin = BehaviorHandlersSettersMixin(
lambda cmd, desc: f"{cmd}: {desc}",
lambda raw: None,
lambda raw: None,
lambda: None,
lambda cmd: None,
initial_handler
)
new_handler = lambda resp: print("Exiting...")
mixin.set_exit_command_handler(new_handler)
assert mixin._exit_command_handler == new_handler
+47 -49
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@@ -1,4 +1,5 @@
from pytest_mock import MockerFixture
import pytest
from unittest.mock import Mock
from argenta.app.presentation.viewers import Viewer
from argenta.app.presentation.renderers import PlainRenderer
@@ -9,45 +10,51 @@ from argenta.response import Response
from argenta.router import Router
@pytest.fixture
def mock_printer() -> Mock:
return Mock()
@pytest.fixture
def mock_output_generator() -> Mock:
return Mock()
class TestViewer:
def test_viewer_initialization(self, mocker: MockerFixture):
printer = mocker.Mock()
def test_viewer_initialization(self, mock_printer: Mock):
renderer = PlainRenderer()
dividing_line = StaticDividingLine()
viewer = Viewer(printer, renderer, dividing_line, False)
viewer = Viewer(mock_printer, renderer, dividing_line, False)
assert viewer._printer == printer
assert viewer._printer == mock_printer
assert viewer._renderer == renderer
assert viewer._dividing_line == dividing_line
assert viewer._override_system_messages is False
def test_view_initial_message(self, mocker: MockerFixture):
printer = mocker.Mock()
def test_view_initial_message(self, mock_printer: Mock):
renderer = PlainRenderer()
viewer = Viewer(printer, renderer, None, False)
viewer = Viewer(mock_printer, renderer, None, False)
viewer.view_initial_message("Welcome")
printer.assert_called_once_with("Welcome")
mock_printer.assert_called_once_with("Welcome")
def test_view_messages_on_startup(self, mocker: MockerFixture):
printer = mocker.Mock()
def test_view_messages_on_startup(self, mock_printer: Mock):
renderer = PlainRenderer()
viewer = Viewer(printer, renderer, None, False)
viewer = Viewer(mock_printer, renderer, None, False)
messages = ["Message 1", "Message 2"]
viewer.view_messages_on_startup(messages)
printer.assert_called_once()
call_arg = printer.call_args[0][0]
mock_printer.assert_called_once()
call_arg = mock_printer.call_args[0][0]
assert "Message 1" in call_arg
assert "Message 2" in call_arg
def test_view_command_groups_description(self, mocker: MockerFixture):
printer = mocker.Mock()
def test_view_command_groups_description(self, mock_printer: Mock):
renderer = PlainRenderer()
viewer = Viewer(printer, renderer, None, False)
viewer = Viewer(mock_printer, renderer, None, False)
router = Router(title="Test Router")
@@ -63,37 +70,32 @@ class TestViewer:
viewer.view_command_groups_description(desc_gen, registered_routers)
printer.assert_called_once()
call_arg = printer.call_args[0][0]
mock_printer.assert_called_once()
call_arg = mock_printer.call_args[0][0]
assert "Test Router" in call_arg
assert "test: Test command" in call_arg
def test_view_framed_text_with_no_dividing_line(self, mocker: MockerFixture):
printer = mocker.Mock()
def test_view_framed_text_with_no_dividing_line(self, mock_printer: Mock, mock_output_generator: Mock):
renderer = PlainRenderer()
viewer = Viewer(printer, renderer, None, False)
viewer = Viewer(mock_printer, renderer, None, False)
output_generator = mocker.Mock()
viewer.view_framed_text_from_generator(output_generator)
viewer.view_framed_text_from_generator(mock_output_generator)
output_generator.assert_called_once()
mock_output_generator.assert_called_once()
def test_view_framed_text_with_static_dividing_line(self, mocker: MockerFixture):
printer = mocker.Mock()
def test_view_framed_text_with_static_dividing_line(self, mock_printer: Mock, mock_output_generator: Mock):
renderer = PlainRenderer()
dividing_line = StaticDividingLine("=")
viewer = Viewer(printer, renderer, dividing_line, False)
viewer = Viewer(mock_printer, renderer, dividing_line, False)
output_generator = mocker.Mock()
viewer.view_framed_text_from_generator(output_generator)
viewer.view_framed_text_from_generator(mock_output_generator)
output_generator.assert_called_once()
assert printer.call_count >= 2
mock_output_generator.assert_called_once()
assert mock_printer.call_count >= 2
def test_capture_stdout(self, mocker: MockerFixture):
printer = mocker.Mock()
def test_capture_stdout(self, mock_printer: Mock):
renderer = PlainRenderer()
viewer = Viewer(printer, renderer, None, False)
viewer = Viewer(mock_printer, renderer, None, False)
def test_func():
print("test output")
@@ -101,10 +103,9 @@ class TestViewer:
result = viewer._capture_stdout(test_func)
assert "test output" in result
def test_capture_stdout_reuses_buffer(self, mocker: MockerFixture):
printer = mocker.Mock()
def test_capture_stdout_reuses_buffer(self, mock_printer: Mock):
renderer = PlainRenderer()
viewer = Viewer(printer, renderer, None, False)
viewer = Viewer(mock_printer, renderer, None, False)
def test_func1():
print("output 1")
@@ -119,27 +120,24 @@ class TestViewer:
assert "output 1" not in result2
assert "output 2" in result2
def test_view_framed_text_with_dynamic_dividing_line(self, mocker: MockerFixture):
printer = mocker.Mock()
def test_view_framed_text_with_dynamic_dividing_line(self, mock_printer: Mock):
renderer = PlainRenderer()
dividing_line = DynamicDividingLine("=")
viewer = Viewer(printer, renderer, dividing_line, False)
viewer = Viewer(mock_printer, renderer, dividing_line, False)
def output_generator():
print("test output")
viewer.view_framed_text_from_generator(output_generator)
assert printer.call_count >= 2
assert mock_printer.call_count >= 2
def test_view_framed_text_with_router_stdout_redirect(self, mocker: MockerFixture):
printer = mocker.Mock()
def test_view_framed_text_with_router_stdout_redirect(self, mock_printer: Mock, mock_output_generator: Mock):
renderer = PlainRenderer()
dividing_line = DynamicDividingLine("=")
viewer = Viewer(printer, renderer, dividing_line, False)
viewer = Viewer(mock_printer, renderer, dividing_line, False)
output_generator = mocker.Mock()
viewer.view_framed_text_from_generator(output_generator, is_stdout_redirected_by_router=True)
viewer.view_framed_text_from_generator(mock_output_generator, is_stdout_redirected_by_router=True)
output_generator.assert_called_once()
assert printer.call_count >= 2
mock_output_generator.assert_called_once()
assert mock_printer.call_count >= 2