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# The run command inherits most of its behavior from the common base
# implementation. Do a surface-level verification here, but the app
# tests provide the actual test coverage.
import subprocess
from unittest import mock
import pytest
from briefcase.integrations.subprocess import Subprocess
from briefcase.platforms.windows.visualstudio import WindowsVisualStudioRunCommand
@pytest.fixture
def run_command(dummy_console, tmp_path):
command = WindowsVisualStudioRunCommand(
console=dummy_console,
base_path=tmp_path / "base_path",
data_path=tmp_path / "briefcase",
)
command.tools.home_path = tmp_path / "home"
command.tools.subprocess = mock.MagicMock(spec_set=Subprocess)
command._stream_app_logs = mock.MagicMock()
return command
def test_run_app(run_command, first_app_config, tmp_path):
"""A windows Visual Studio project app can be started."""
# Set up the log streamer to return a known stream with a good returncode
log_popen = mock.MagicMock()
run_command.tools.subprocess.Popen.return_value = log_popen
# Run the app
run_command.run_app(first_app_config, passthrough=[])
# Popen was called
run_command.tools.subprocess.Popen.assert_called_with(
[
tmp_path
/ "base_path/build/first-app/windows/visualstudio/x64/Release/First App.exe"
],
cwd=tmp_path / "home",
encoding="UTF-8",
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT,
bufsize=1,
)
# The streamer was started
run_command._stream_app_logs.assert_called_once_with(
first_app_config,
popen=log_popen,
clean_output=False,
)
def test_run_app_with_args(run_command, first_app_config, tmp_path):
"""A windows Visual Studio project app can be started with args."""
# Set up the log streamer to return a known stream with a good returncode
log_popen = mock.MagicMock()
run_command.tools.subprocess.Popen.return_value = log_popen
# Run the app with args
run_command.run_app(
first_app_config,
passthrough=["foo", "--bar"],
)
# Popen was called
run_command.tools.subprocess.Popen.assert_called_with(
[
tmp_path
/ "base_path/build/first-app/windows/visualstudio/x64/Release/First App.exe",
"foo",
"--bar",
],
cwd=tmp_path / "home",
encoding="UTF-8",
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT,
bufsize=1,
)
# The streamer was started
run_command._stream_app_logs.assert_called_once_with(
first_app_config,
popen=log_popen,
clean_output=False,
)
def test_run_app_test_mode(run_command, first_app_config, tmp_path):
"""A windows Visual Studio project app can be started in test mode."""
first_app_config.test_mode = True
# Set up the log streamer to return a known stream with a good returncode
log_popen = mock.MagicMock()
run_command.tools.subprocess.Popen.return_value = log_popen
# Run the app in test mode
run_command.run_app(first_app_config, passthrough=[])
# Popen was called
run_command.tools.subprocess.Popen.assert_called_with(
[
tmp_path
/ "base_path/build/first-app/windows/visualstudio/x64/Release/First App.exe"
],
cwd=tmp_path / "home",
encoding="UTF-8",
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT,
bufsize=1,
env={"BRIEFCASE_MAIN_MODULE": "tests.first_app"},
)
# The streamer was started
run_command._stream_app_logs.assert_called_once_with(
first_app_config,
popen=log_popen,
clean_output=False,
)
def test_run_app_test_mode_with_args(run_command, first_app_config, tmp_path):
"""A windows Visual Studio project app can be started in test mode with args."""
first_app_config.test_mode = True
# Set up the log streamer to return a known stream with a good returncode
log_popen = mock.MagicMock()
run_command.tools.subprocess.Popen.return_value = log_popen
# Run the app with args
run_command.run_app(
first_app_config,
passthrough=["foo", "--bar"],
)
# Popen was called
run_command.tools.subprocess.Popen.assert_called_with(
[
tmp_path
/ "base_path/build/first-app/windows/visualstudio/x64/Release/First App.exe",
"foo",
"--bar",
],
cwd=tmp_path / "home",
encoding="UTF-8",
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT,
bufsize=1,
env={"BRIEFCASE_MAIN_MODULE": "tests.first_app"},
)
# The streamer was started
run_command._stream_app_logs.assert_called_once_with(
first_app_config,
popen=log_popen,
clean_output=False,
)
|
