def test_load_include():
from lttngcluster.api import TraceExperimentOptions
import tempfile
from os.path import join
from shutil import rmtree
content = { 'recipe_a.yaml': '''a: a\nb: b''',
'recipe_b.yaml': '''import: recipe_a\nb: x\nz: z''',
'recipe_c.yaml': '''import: recipe_b\nb: y\nc: c''',
}
exp = { 'a': 'a', 'b': 'y', 'c': 'c', 'z': 'z', 'name': 'recipe_c' }
d = tempfile.mkdtemp()
for k, v in content.items():
with file(join(d, k), 'w+') as f:
f.write(v)
opts = TraceExperimentOptions()
try:
opts.load_path(join(d, 'recipe_c.yaml'))
finally:
rmtree(d)
print(exp)
print(opts)
assert opts == exp
def cmd_trace_one(args, recipe):
err = RecipeErrorCollection()
opts = TraceExperimentOptions(**TraceExperimentOptions.default_options)
opts.load_path(recipe)
klass = registry.get_experiment(opts['experiment'])
klass.set_options(opts)
klass.validate(err)
if len(err) > 0:
pprint.pprint(opts)
recipe_errors_show(recipe, err)
raise Exception('validation error')
if args.verbose:
print('recipe:')
pprint.pprint(opts)
runner = TraceRunnerDefault()
runner.set_dry_run(args.dry_run)
runner.run(klass)
def recipe_verify(recipe, err):
opts = TraceExperimentOptions(**TraceExperimentOptions.default_options)
opts.load_path(recipe)
klass = registry.get_experiment(opts['experiment'])
klass.set_options(opts)
klass.validate(err)
