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import subprocess
import pytest
from briefcase.exceptions import BriefcaseCommandError
from briefcase.integrations.xcode import XcodeCliTools
def test_license_accepted(capsys, mock_tools):
"""If the Xcode license has been accepted, pass without comment."""
# Check passes without an error...
XcodeCliTools.confirm_xcode_license_accepted(mock_tools)
# ... clang was invoked ...
mock_tools.subprocess.check_output.assert_called_once_with(
["/usr/bin/clang", "--version"],
quiet=1,
)
# ... and the user is none the wiser
out = capsys.readouterr().out
assert len(out) == 0
def test_unknown_error(capsys, mock_tools):
"""If an unexpected problem occurred accepting the license, warn the user."""
mock_tools.subprocess.check_output.side_effect = subprocess.CalledProcessError(
cmd=["/usr/bin/clang", "--version"],
returncode=1,
output="Can't invoke clang\n",
)
# Check passes without an error...
XcodeCliTools.confirm_xcode_license_accepted(mock_tools)
# ... clang was invoked ...
mock_tools.subprocess.check_output.assert_called_once_with(
["/usr/bin/clang", "--version"],
quiet=1,
)
# ...but stdout contains a warning
out = capsys.readouterr().out
assert "************" in out
def test_accept_license(mock_tools):
"""If the user accepts the license, continue without error."""
mock_tools.subprocess.check_output.side_effect = subprocess.CalledProcessError(
cmd=["/usr/bin/clang", "--version"],
returncode=69,
)
# Check passes without an error...
XcodeCliTools.confirm_xcode_license_accepted(mock_tools)
# ... clang *and* xcodebuild were invoked ...
mock_tools.subprocess.check_output.assert_called_once_with(
["/usr/bin/clang", "--version"],
quiet=1,
)
mock_tools.subprocess.run.assert_called_once_with(
["sudo", "xcodebuild", "-license"],
check=True,
stream_output=False,
)
def test_sudo_fail(mock_tools):
"""If the sudo call fails, an exception is raised."""
mock_tools.subprocess.check_output.side_effect = subprocess.CalledProcessError(
cmd=["/usr/bin/clang", "--version"],
returncode=69,
)
mock_tools.subprocess.run.side_effect = subprocess.CalledProcessError(
cmd=["sudo", "xcodebuild", "-license"],
returncode=1,
)
# Check raises an error:
with pytest.raises(
BriefcaseCommandError,
match=r"Briefcase was unable to run the Xcode licensing tool.",
):
XcodeCliTools.confirm_xcode_license_accepted(mock_tools)
# ... clang *and* xcodebuild were invoked ...
mock_tools.subprocess.check_output.assert_called_once_with(
["/usr/bin/clang", "--version"],
quiet=1,
)
mock_tools.subprocess.run.assert_called_once_with(
["sudo", "xcodebuild", "-license"],
check=True,
stream_output=False,
)
def test_license_not_accepted(mock_tools):
"""If the sudo call fails, an exception is raised."""
mock_tools.subprocess.check_output.side_effect = subprocess.CalledProcessError(
cmd=["/usr/bin/clang", "--version"],
returncode=69,
)
mock_tools.subprocess.run.side_effect = subprocess.CalledProcessError(
cmd=["sudo", "xcodebuild", "-license"],
returncode=69,
)
# Check raises an error:
with pytest.raises(
BriefcaseCommandError, match=r"Xcode license has not been accepted."
):
XcodeCliTools.confirm_xcode_license_accepted(mock_tools)
# ... clang *and* xcodebuild were invoked ...
mock_tools.subprocess.check_output.assert_called_once_with(
["/usr/bin/clang", "--version"],
quiet=1,
)
mock_tools.subprocess.run.assert_called_once_with(
["sudo", "xcodebuild", "-license"],
check=True,
stream_output=False,
)
def test_license_status_unknown(capsys, mock_tools):
"""If we get an unusual response from the license, warn but continue."""
mock_tools.subprocess.check_output.side_effect = subprocess.CalledProcessError(
cmd=["/usr/bin/clang", "--version"],
returncode=69,
)
mock_tools.subprocess.run.side_effect = subprocess.CalledProcessError(
cmd=["sudo", "xcodebuild", "-license"],
returncode=42,
)
# Check passes without error...
XcodeCliTools.confirm_xcode_license_accepted(mock_tools)
# ... clang *and* xcodebuild were invoked ...
mock_tools.subprocess.check_output.assert_called_once_with(
["/usr/bin/clang", "--version"],
quiet=1,
)
mock_tools.subprocess.run.assert_called_once_with(
["sudo", "xcodebuild", "-license"],
check=True,
stream_output=False,
)
# ...but stdout contains a warning
out = capsys.readouterr().out
assert "************" in out
|
