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import os
import io
import pytest
import difflib
from tests.testutils.runcli import cli
# Project directory
DATA_DIR = os.path.join(
os.path.dirname(os.path.realpath(__file__)),
"project",
)
with open(os.path.join(DATA_DIR, 'elements', 'manual-build-output.txt'), 'r') as f:
MANUAL_OUTPUT = f.read()
@pytest.mark.datafiles(DATA_DIR)
@pytest.mark.parametrize("target,format,expected", [
('import-bin.bst', '%{name}', 'import-bin.bst'),
('import-bin.bst', '%{state}', 'buildable'),
('compose-all.bst', '%{state}', 'waiting'),
('manual-build.bst', '%{script}', MANUAL_OUTPUT)
])
def test_show(cli, datafiles, target, format, expected):
project = os.path.join(datafiles.dirname, datafiles.basename)
checkout = os.path.join(cli.directory, 'checkout')
result = cli.run(project=project, silent=True, args=[
'show',
'--deps', 'none',
'--format', format,
target])
assert result.exit_code == 0
if result.output.strip() != expected:
diff = difflib.context_diff(result.output.strip().splitlines(True),
expected.splitlines(True),
fromfile='output', tofile='expected')
raise AssertionError("Received unexpected output:\n{}\n"
.format(''.join(diff)))
@pytest.mark.datafiles(DATA_DIR)
@pytest.mark.parametrize("target,except_,expected", [
('target.bst', 'import-bin.bst', ['import-dev.bst', 'compose-all.bst', 'target.bst']),
('target.bst', 'import-dev.bst', ['import-bin.bst', 'compose-all.bst', 'target.bst']),
('target.bst', 'compose-all.bst', ['import-bin.bst', 'target.bst']),
('compose-all.bst', 'import-bin.bst', ['import-dev.bst', 'compose-all.bst'])
])
def test_show_except(cli, datafiles, target, except_, expected):
project = os.path.join(datafiles.dirname, datafiles.basename)
checkout = os.path.join(cli.directory, 'checkout')
result = cli.run(project=project, silent=True, args=[
'show',
'--deps', 'all',
'--format', '%{name}',
'--except', except_,
target])
assert result.exit_code == 0
results = result.output.strip().splitlines()
if results != expected:
raise AssertionError("Expected elements:\n{}\nInstead received elements:\n{}"
.format(expected, results))
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