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ff6f1887b0
* Refactor tests to use a text-based standard output. (#1318) * Implement new style `--help` (#1316) * Implement man page generation (#1317) * Implement rich progress bars. (#1324) * Man page deployment & isolation. (#1325) * Remove all unsorted usages in the CLI docs * Implement isolated mode for man page generation * Add a CI job for autogenerated files * Distribute man pages through PyPI * Pin the date for man pages. (#1326) * Hide suppressed arguments from --help/man pages (#1329) * Change download spinner to line (#1328) * Regenerate autogenerated files when pushed against to master. (#1339) * Highlight options (#1340) * Additional man page enhancements (#1341) * Group options by the parent category & highlight -o/--o * Display (and underline) the METAVAR on man pages. * Make help message processing more robust (#1342) * Inherit `help` from `short_help` * Don't mirror short_help directly. * Fixup the serialization * Use `pager` and `man` on `--manual` when applicable (#1343) * Run `man $program` on --manual * Page the output of `--manual` for systems that lack man pages * Improvements over progress bars (separate bar, status line, etc.) (#1346) * Redesign the --help layout. * Make our usage of rich compatible with 9.10.0 * Add `HTTPIE_NO_MAN_PAGES` * Make tests also patch os.get_terminal_size * Generate CLI spec from HTTPie & Man Page Hook (#1354) * Generate CLI spec from HTTPie & add man page hook * Use the full command space for the option headers
66 lines
2.0 KiB
Python
66 lines
2.0 KiB
Python
import pytest
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import shutil
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import os
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from tests.utils import http
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NAKED_BASE_TEMPLATE = """\
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usage:
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http {extra_args}[METHOD] URL [REQUEST_ITEM ...]
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error:
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{error_msg}
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for more information:
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run 'http --help' or visit https://httpie.io/docs/cli
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"""
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NAKED_HELP_MESSAGE = NAKED_BASE_TEMPLATE.format(
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extra_args="",
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error_msg="the following arguments are required: URL"
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)
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NAKED_HELP_MESSAGE_PRETTY_WITH_NO_ARG = NAKED_BASE_TEMPLATE.format(
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extra_args="--pretty {all, colors, format, none} ",
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error_msg="argument --pretty: expected one argument"
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)
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NAKED_HELP_MESSAGE_PRETTY_WITH_INVALID_ARG = NAKED_BASE_TEMPLATE.format(
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extra_args="--pretty {all, colors, format, none} ",
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error_msg="argument --pretty: invalid choice: '$invalid' (choose from 'all', 'colors', 'format', 'none')"
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)
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PREDEFINED_TERMINAL_SIZE = (200, 100)
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@pytest.fixture(scope="function")
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def ignore_terminal_size(monkeypatch):
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"""Some tests wrap/crop the output depending on the
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size of the executed terminal, which might not be consistent
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through all runs.
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This fixture ensures every run uses the same exact configuration.
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"""
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def fake_terminal_size(*args, **kwargs):
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return os.terminal_size(PREDEFINED_TERMINAL_SIZE)
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# Setting COLUMNS as an env var is required for 3.8<
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monkeypatch.setitem(os.environ, 'COLUMNS', str(PREDEFINED_TERMINAL_SIZE[0]))
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monkeypatch.setattr(shutil, 'get_terminal_size', fake_terminal_size)
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monkeypatch.setattr(os, 'get_terminal_size', fake_terminal_size)
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@pytest.mark.parametrize(
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'args, expected_msg', [
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([], NAKED_HELP_MESSAGE),
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(['--pretty'], NAKED_HELP_MESSAGE_PRETTY_WITH_NO_ARG),
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(['pie.dev', '--pretty'], NAKED_HELP_MESSAGE_PRETTY_WITH_NO_ARG),
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(['--pretty', '$invalid'], NAKED_HELP_MESSAGE_PRETTY_WITH_INVALID_ARG),
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]
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)
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def test_naked_invocation(ignore_terminal_size, args, expected_msg):
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result = http(*args, tolerate_error_exit_status=True)
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assert result.stderr == expected_msg
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