def test_multi_js_test_selector_one_group(self):
"""Test we return only one group if the group size equals number of files"""
num_files = MockTestFileExplorer.NUM_JS_FILES
config = selector._MultiJSTestSelectorConfig(roots=["dir/**/*.js"], group_size=num_files,
group_count_multiplier=9999999)
selected, _ = self.selector.select(config)
self.assertEqual(len(selected), 1)
self.assertEqual(len(selected[0]), num_files)
def test_multi_js_test_selector_one_group(self):
"""Test we return only one group if the group size equals number of files"""
num_files = MockTestFileExplorer.NUM_JS_FILES
config = selector._MultiJSTestSelectorConfig(roots=["dir/**/*.js"], group_size=num_files,
group_count_multiplier=9999999)
selected, _ = self.selector.select(config)
self.assertEqual(len(selected), 1)
self.assertEqual(len(selected[0]), num_files)
def test_multi_js_test_selector_normal(self):
config = selector._MultiJSTestSelectorConfig(roots=["dir/**/*.js"], group_size=3,
group_count_multiplier=2)
selected, _ = self.selector.select(config)
total = 0
for group in selected[:-1]:
self.assertEqual(len(group), 3, "{} did not have 3 unique tests".format(group))
total += 3
self.assertLessEqual(
len(selected[-1]), 3, "Last selected group did not have 3 or fewer tests: {}".format(
selected[-1]))
total += len(selected[-1])
self.assertEqual(total, MockTestFileExplorer.NUM_JS_FILES * config.group_count_multiplier,
"The total number of workloads is incorrect")
def test_multi_js_test_selector_normal(self):
config = selector._MultiJSTestSelectorConfig(roots=["dir/**/*.js"], group_size=3,
group_count_multiplier=2)
selected, _ = self.selector.select(config)
total = 0
for group in selected[:-1]:
self.assertEqual(len(group), 3, "{} did not have 3 unique tests".format(group))
total += 3
self.assertLessEqual(
len(selected[-1]), 3,
"Last selected group did not have 3 or fewer tests: {}".format(selected[-1]))
total += len(selected[-1])
self.assertEqual(total, MockTestFileExplorer.NUM_JS_FILES * config.group_count_multiplier,
"The total number of workloads is incorrect")
def test_multi_js_test_selector_group_too_large(self):
config = selector._MultiJSTestSelectorConfig(roots=["dir/**/*.js"], group_size=9999999,
group_count_multiplier=3)
with self.assertRaises(ValueError):
self.selector.select(config)
def test_multi_jstest_selector_config(self):
sc = selector._MultiJSTestSelectorConfig(roots=["test1", "test2"], group_size=1234,
group_count_multiplier=5678)
self.assertEqual(sc.group_size, 1234)
self.assertEqual(sc.group_count_multiplier, 5678)
def test_multi_jstest_selector_config(self):
sc = selector._MultiJSTestSelectorConfig(roots=["test1", "test2"], group_size=1234,
group_count_multiplier=5678)
self.assertEqual(sc.group_size, 1234)
self.assertEqual(sc.group_count_multiplier, 5678)
def test_multi_js_test_selector_group_too_large(self):
config = selector._MultiJSTestSelectorConfig(roots=["dir/**/*.js"],
group_size=9999999,
group_count_multiplier=3)
with self.assertRaises(ValueError):
self.selector.select(config)
