Source code
Revision control
Copy as Markdown
Other Tools
# mypy: allow-untyped-defs
from .. import expectedtree, metadata
from collections import defaultdict
def dump_tree(tree):
rv = []
def dump_node(node, indent=0):
prefix = " " * indent
if not node.prop:
data = "root"
else:
data = f"{node.prop}:{node.value}"
if node.result_values:
data += " result_values:%s" % (",".join(sorted(node.result_values)))
rv.append(f"{prefix}<{data}>")
for child in sorted(node.children, key=lambda x:x.value):
dump_node(child, indent + 2)
dump_node(tree)
return "\n".join(rv)
def results_object(results):
results_obj = defaultdict(lambda: defaultdict(int))
for run_info, status in results:
run_info = metadata.RunInfo(run_info)
results_obj[run_info][status] += 1
return results_obj
def test_build_tree_0():
# Pass if debug
results = [({"os": "linux", "version": "18.04", "debug": True}, "FAIL"),
({"os": "linux", "version": "18.04", "debug": False}, "PASS"),
({"os": "linux", "version": "16.04", "debug": False}, "PASS"),
({"os": "mac", "version": "10.12", "debug": True}, "FAIL"),
({"os": "mac", "version": "10.12", "debug": False}, "PASS"),
({"os": "win", "version": "7", "debug": False}, "PASS"),
({"os": "win", "version": "10", "debug": False}, "PASS")]
results_obj = results_object(results)
tree = expectedtree.build_tree(["os", "version", "debug"], {}, results_obj)
expected = """<root>
<debug:False result_values:PASS>
<debug:True result_values:FAIL>"""
assert dump_tree(tree) == expected
def test_build_tree_1():
# Pass if linux or windows 10
results = [({"os": "linux", "version": "18.04", "debug": True}, "PASS"),
({"os": "linux", "version": "18.04", "debug": False}, "PASS"),
({"os": "linux", "version": "16.04", "debug": False}, "PASS"),
({"os": "mac", "version": "10.12", "debug": True}, "FAIL"),
({"os": "mac", "version": "10.12", "debug": False}, "FAIL"),
({"os": "win", "version": "7", "debug": False}, "FAIL"),
({"os": "win", "version": "10", "debug": False}, "PASS")]
results_obj = results_object(results)
tree = expectedtree.build_tree(["os", "debug"], {"os": ["version"]}, results_obj)
expected = """<root>
<os:linux result_values:PASS>
<os:mac result_values:FAIL>
<os:win>
<version:10 result_values:PASS>
<version:7 result_values:FAIL>"""
assert dump_tree(tree) == expected
def test_build_tree_2():
# Fails in a specific configuration
results = [({"os": "linux", "version": "18.04", "debug": True}, "PASS"),
({"os": "linux", "version": "18.04", "debug": False}, "FAIL"),
({"os": "linux", "version": "16.04", "debug": False}, "PASS"),
({"os": "linux", "version": "16.04", "debug": True}, "PASS"),
({"os": "mac", "version": "10.12", "debug": True}, "PASS"),
({"os": "mac", "version": "10.12", "debug": False}, "PASS"),
({"os": "win", "version": "7", "debug": False}, "PASS"),
({"os": "win", "version": "10", "debug": False}, "PASS")]
results_obj = results_object(results)
tree = expectedtree.build_tree(["os", "debug"], {"os": ["version"]}, results_obj)
expected = """<root>
<os:linux>
<debug:False>
<version:16.04 result_values:PASS>
<version:18.04 result_values:FAIL>
<debug:True result_values:PASS>
<os:mac result_values:PASS>
<os:win result_values:PASS>"""
assert dump_tree(tree) == expected
def test_build_tree_3():
results = [({"os": "linux", "version": "18.04", "debug": True, "unused": False}, "PASS"),
({"os": "linux", "version": "18.04", "debug": True, "unused": True}, "FAIL")]
results_obj = results_object(results)
tree = expectedtree.build_tree(["os", "debug"], {"os": ["version"]}, results_obj)
expected = """<root result_values:FAIL,PASS>"""
assert dump_tree(tree) == expected
def test_build_tree_4():
# Check counts for multiple statuses
results = [({"os": "linux", "version": "18.04", "debug": False}, "FAIL"),
({"os": "linux", "version": "18.04", "debug": False}, "PASS"),
({"os": "linux", "version": "18.04", "debug": False}, "PASS")]
results_obj = results_object(results)
tree = expectedtree.build_tree(["os", "version", "debug"], {}, results_obj)
assert tree.result_values["PASS"] == 2
assert tree.result_values["FAIL"] == 1