def test_get_results_two_dates_same_revision_id(self):
"""check that PerfTable handles 2 dates in the data correctly"""
# generate a second block of performance history data
# with the same length as the first block
new_date = float(self.lines[0].split(None, 2)[1]) + 1
new_line = '%s %s %s' % (
self.lines[0].split(None, 2)[0],
new_date,
self.lines[0].split(None, 2)[2],
)
lines = [new_line] + self.lines[1:] + self.lines
perftable = PerfTable(lines)
results = list(perftable.get_results())
assert len(results) == 2* self.num_test_ids
# get results for one (test_id, revision_id) pair
# and check that get_result returns a result object for each date
test_ids = perftable.list_values_of('test_id')[:1]
revision_ids = perftable.list_values_of('revision_id')[:1]
results = list(perftable.get_results(test_ids = test_ids,
revision_ids = revision_ids))
assert len(results) == 1+1
r0 = results[0]
r1 = results[1]
assert r0 != r1
#check that r0 and r1 are equal, except the date is different
r0.date = r1.date = None
assert r0.test_id == r1.test_id
def test_list_values_of(self):
perftable = PerfTable(self.lines)
assert perftable.list_values_of('date') == [1152625530.0]
assert perftable.list_values_of('revision_id') == (
['[email protected]'])
assert len(perftable.list_values_of('test_id')) == (
self.num_test_ids)
# check number of unique test ids
assert len(dict.fromkeys(
perftable.list_values_of('test_id')).keys()) == 2
def test_get_results(self):
"""check that get_results returns the right number of PerfResults"""
perftable = PerfTable()
perftable.add_lines(self.lines)
results = list(perftable.get_results())
assert len(results) == self.num_test_ids
test_ids = perftable.list_values_of('test_id')
# check that get_result returns all results for an empty test_id argument
assert list(perftable.get_results()) == (list(
perftable.get_results(test_ids=test_ids)))
# check that get_results returns only the requested (number of) results
results = list(perftable.get_results(test_ids=test_ids[1:]))
assert len(results) == self.num_test_ids - 1
def test_parse(self):
"""read one line and ensure the data is read correctly"""
lines = self.lines[:2]
t = PerfTable()
data = list(t.parse(lines))
assert len(data) == 1 # check that one object was created
assert isinstance(data[0], PerfResult) # is it really a PerfResult
pr = data[0]
expected = PerfResult(
date=1152625530.0,
revision_id='[email protected]',
elapsed_time=100,
test_id=('package.module.test_name1'),
)
assert pr.test_id == expected.test_id
assert pr.revision_id == expected.revision_id
assert pr.elapsed_time == expected.elapsed_time
assert pr.date == expected.date
def test_parse(self):
"""read one line and ensure the data is read correctly"""
lines = self.lines[:2]
t = PerfTable()
data = list(t.parse(lines))
assert len(data) == 1 # check that one object was created
assert isinstance(data[0], PerfResult) # is it really a PerfResult
pr = data[0]
expected = PerfResult(
date=1152625530.0,
revision_id='[email protected]',
elapsed_time=100,
test_id=('package.module.test_name1'),
)
assert pr.test_id == expected.test_id
assert pr.revision_id == expected.revision_id
assert pr.elapsed_time == expected.elapsed_time
assert pr.date == expected.date
def test_get_results_two_dates_same_revision_id(self):
"""check that PerfTable handles 2 dates in the data correctly"""
# generate a second block of performance history data
# with the same length as the first block
new_date = float(self.lines[0].split(None, 2)[1]) + 1
new_line = '%s %s %s' % (
self.lines[0].split(None, 2)[0],
new_date,
self.lines[0].split(None, 2)[2],
)
lines = [new_line] + self.lines[1:] + self.lines
perftable = PerfTable(lines)
results = list(perftable.get_results())
assert len(results) == 2 * self.num_test_ids
# get results for one (test_id, revision_id) pair
# and check that get_result returns a result object for each date
test_ids = perftable.list_values_of('test_id')[:1]
revision_ids = perftable.list_values_of('revision_id')[:1]
results = list(
perftable.get_results(test_ids=test_ids,
revision_ids=revision_ids))
assert len(results) == 1 + 1
r0 = results[0]
r1 = results[1]
assert r0 != r1
#check that r0 and r1 are equal, except the date is different
r0.date = r1.date = None
assert r0.test_id == r1.test_id
def test_get_results(self):
"""check that get_results returns the right number of PerfResults"""
perftable = PerfTable()
perftable.add_lines(self.lines)
results = list(perftable.get_results())
assert len(results) == self.num_test_ids
test_ids = perftable.list_values_of('test_id')
# check that get_result returns all results for an empty test_id argument
assert list(perftable.get_results()) == (
list(perftable.get_results(test_ids = test_ids)))
# check that get_results returns only the requested (number of) results
results = list(perftable.get_results(test_ids = test_ids[1:]))
assert len(results) == self.num_test_ids -1
def test_multiline_parse(self):
"""ensure all lines are parsed correctly. """
lines = self.lines
results = list(PerfTable().parse(lines))
assert len(results) == self.num_test_ids # was all data read?
assert len(dict.fromkeys([r.revision_id for r in results
])) == (1
) # check for one unique revision id
# check for self.num_test_ids unique test ids
assert len(dict.fromkeys([r.test_id
for r in results])) == (self.num_test_ids)
def test_list_values_of(self):
perftable = PerfTable(self.lines)
assert perftable.list_values_of('date') == [1152625530.0]
assert perftable.list_values_of('revision_id') == ([
'[email protected]'
])
assert len(perftable.list_values_of('test_id')) == (self.num_test_ids)
# check number of unique test ids
assert len(dict.fromkeys(
perftable.list_values_of('test_id')).keys()) == 2
def test_page_rendering_on_sample_dataset(self):
perftable = PerfTable(testdata.splitlines())
page = Page(perftable).render()
self.check_serialize_html(page)
def setup_method(self, method):
self.lines = testlines[:]
self.perftable = PerfTable(self.lines)
