forked from ivy-llc/ivy
-
Notifications
You must be signed in to change notification settings - Fork 0
/
determine_tests.py
187 lines (171 loc) · 7.23 KB
/
determine_tests.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
import pickle # noqa
from pydriller import Repository
import os # noqa
import bz2
import _pickle as cPickle
import sys
BACKENDS = ["numpy", "jax", "tensorflow", "torch"]
def get_all_tests():
os.system(
"docker run -v `pwd`:/ivy -v `pwd`/.hypothesis:/.hypothesis unifyai/ivy:latest"
" python3 -m pytest --disable-pytest-warnings ivy_tests/test_ivy "
"--my_test_dump true > test_names "
# noqa
)
test_names_without_backend = []
test_names = []
with open("test_names") as f:
for line in f:
if "ERROR" in line:
break
if not line.startswith("ivy_tests"):
continue
test_name = line[:-1]
pos = test_name.find("[")
if pos != -1:
test_name = test_name[:pos]
test_names_without_backend.append(test_name)
for test_name in test_names_without_backend:
for backend in BACKENDS:
test_backend = test_name + "," + backend
test_names.append(test_backend)
test_names = list(set(test_names))
return test_names
def get_tests(_tests_file, _line):
tests_file_line = set()
if 0 <= _line < len(_tests_file):
tests_file_line = _tests_file[_line]
return set() if len(tests_file_line) >= MAX_TESTS else tests_file_line
def determine_tests_line(_tests_file, _line, _tests_to_run):
tests_file_line = get_tests(_tests_file, _line)
tests_file_prev = get_tests(_tests_file, _line - 1)
tests_file_next = get_tests(_tests_file, _line + 1)
_tests_to_run.update(tests_file_line)
_tests_to_run.update(tests_file_prev)
_tests_to_run.update(tests_file_next)
return _tests_to_run
MAX_TESTS = 10
if __name__ == "__main__":
tests = bz2.BZ2File("tests.pbz2", "rb")
tests = cPickle.load(tests)
ref_commit_hash = tests["commit"]
print("Reference Commit: ", ref_commit_hash)
tests_to_run = set()
for commit in Repository(".", single=ref_commit_hash).traverse_commits():
ref_commit = commit._c_object
break
for commit in Repository(".", order="reverse").traverse_commits():
tests["commit"] = commit.hash
diff_index = ref_commit.diff(commit._c_object, create_patch=True)
modified_files = commit._parse_diff(diff_index)
for file in modified_files:
try:
file_name = file.new_path + ",cover"
except: # noqa
continue
if file_name not in tests.keys():
continue
tests_file = tests[file_name]
change = file.diff_parsed
added = set([x - 1 for (x, _) in change["added"]])
deleted = set([x - 1 for (x, _) in change["deleted"]])
updated = added.intersection(deleted)
added = added.difference(updated)
deleted = deleted.difference(updated)
# Now Update the Mapping and compute the tests to run
for line in deleted:
tests_to_run = determine_tests_line(tests_file, line, tests_to_run)
for line in sorted(deleted, reverse=True):
if line < len(tests_file):
del tests_file[line]
for line in added:
top = -1
bottom = -1
if 0 <= line - 1 < len(tests_file):
top = tests_file[line - 1]
if 0 <= line + 1 < len(tests_file):
bottom = tests_file[line + 1]
tests_line = set()
if top != -1 and bottom != -1:
tests_line = top.intersection(bottom)
elif top != -1:
tests_line = top
elif bottom != -1:
tests_line = bottom
tests_file.insert(line, tests_line)
tests[file_name] = tests_file
# Now Compute the Tests to Run
for line in updated:
tests_to_run = determine_tests_line(tests_file, line, tests_to_run)
for line in added:
tests_to_run = determine_tests_line(tests_file, line, tests_to_run)
break
if len(sys.argv) >= 2 and sys.argv[1] == "extra":
print("Checking for any new tests added!")
new_tests = get_all_tests()
print("Done!")
# Check for any new tests present
old_tests = tests["index_mapping"]
added_tests = set(new_tests) - set(old_tests)
added_tests = list(added_tests)
if len(added_tests) > 10:
added_tests = added_tests[:10]
# Add these new_tests in the Mapping
old_num_tests = len(old_tests)
tests["index_mapping"] += added_tests
new_tests = tests["index_mapping"]
num_tests = len(new_tests)
for i in range(old_num_tests, num_tests):
tests["tests_mapping"][new_tests[i]] = i
directories = (
[x[0] for x in os.walk("ivy")]
+ [x[0] for x in os.walk("ivy_tests/test_ivy")]
+ ["ivy_tests"]
)
directories_filtered = [
x
for x in directories
if not (x.endswith("__pycache__") or "hypothesis" in x)
]
directories = set(directories_filtered)
for test_backend in new_tests[old_num_tests:num_tests]:
print("Computing Coverage:", test_backend)
tests_to_run.add(tests["tests_mapping"][test_backend])
test_name, backend = test_backend.split(",")
command = (
f'docker run -v "$(pwd)":/ivy unifyai/ivy:latest /bin/bash -c "coverage run --source=ivy,' # noqa
f"ivy_tests -m pytest {test_name} --backend {backend} --disable-warnings > coverage_output;coverage " # noqa
f'annotate > coverage_output" '
)
os.system(command)
for directory in directories:
for file_name in os.listdir(directory):
if file_name.endswith("cover"):
file_name = directory + "/" + file_name
if file_name not in tests:
tests[file_name] = []
with open(file_name) as f:
for line in f:
tests[file_name].append(set())
with open(file_name) as f:
i = 0
for line in f:
if i >= len(tests[file_name]):
tests[file_name].append(set())
if line[0] == ">":
tests[file_name][i].add(
tests["tests_mapping"][test_backend]
)
i += 1
os.system("find . -name \\*cover -type f -delete")
with bz2.BZ2File("tests.pbz2", "w") as f:
cPickle.dump(tests, f)
print("----- Determined Tests -----")
print(len(tests_to_run))
for test_index in tests_to_run:
print(tests["index_mapping"][test_index])
print("----------------------------")
with open("tests_to_run", "w") as f:
for test_index in tests_to_run:
test = tests["index_mapping"][test_index]
f.write(test + "\n")