18822648545

Committed 26 Oct 2025 07:24PM UTC coverage: 79.831% (-0.4%) from 80.28%

Build # 18822648545

Build Type

Pull #22809

github

Committed by

web-flow

Commit Message

Merge 9401c4830 into 170094e99

Pull Request Pull Request #22809: golang: fix Go SDK version check for coverage experiment

Run Details

0 of 1 new or added line in 1 file covered. (0.0%)

439 existing lines in 25 files now uncovered.

77436 of 97000 relevant lines covered (79.83%)

3.35 hits per line

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87.5

/src/python/pants/backend/go/util_rules/go_mod_test.py

# Copyright 2021 Pants project contributors (see CONTRIBUTORS.md).
# Licensed under the Apache License, Version 2.0 (see LICENSE).

from __future__ import annotations

from textwrap import dedent

import pytest

from pants.backend.go.target_types import GoModTarget, GoPackageTarget
from pants.backend.go.util_rules import go_mod, sdk
from pants.backend.go.util_rules.go_mod import (
    GoModInfo,
    GoModInfoRequest,
    OwningGoMod,
    OwningGoModRequest,
)
from pants.build_graph.address import Address
from pants.engine.rules import QueryRule
from pants.testutil.rule_runner import RuleRunner


@pytest.fixture
def rule_runner() -> RuleRunner:
    rule_runner = RuleRunner(
        rules=[
            *sdk.rules(),
            *go_mod.rules(),
            QueryRule(OwningGoMod, [OwningGoModRequest]),
            QueryRule(GoModInfo, [GoModInfoRequest]),
        ],
        target_types=[GoModTarget, GoPackageTarget],
    )
    rule_runner.set_options([], env_inherit={"PATH"})
    return rule_runner


def test_owning_go_mod(rule_runner: RuleRunner) -> None:
    rule_runner.write_files(
        {
            "go.mod": "",
            "f.go": "",
            "BUILD": "go_mod(name='mod')\ngo_package(name='pkg')",
            "dir/f.go": "",
            "dir/BUILD": "go_package()",
            "dir/subdir/go.mod": "",
            "dir/subdir/BUILD": "go_mod(name='mod')\ngo_package()",
            "dir/subdir/f.go": "",
            "dir/subdir/another/f.go": "",
            "dir/subdir/another/BUILD": "go_package()",
        }
    )

    def assert_owner(pkg: Address, mod: Address) -> None:
        owner = rule_runner.request(OwningGoMod, [OwningGoModRequest(pkg)])
        assert owner.address == mod

    assert_owner(Address("", target_name="pkg"), Address("", target_name="mod"))
    assert_owner(Address("dir"), Address("", target_name="mod"))
    assert_owner(Address("dir/subdir"), Address("dir/subdir", target_name="mod"))
    assert_owner(Address("dir/subdir/another"), Address("dir/subdir", target_name="mod"))


def test_go_mod_info(rule_runner: RuleRunner) -> None:
    go_mod_content = dedent(
        """\
        module go.example.com/foo
        go 1.17
        require github.com/golang/protobuf v1.4.2
        """
    )
    go_sum_content = "does not matter"
    rule_runner.write_files(
        {"foo/go.mod": go_mod_content, "foo/go.sum": go_sum_content, "foo/BUILD": "go_mod()"}
    )
    go_mod_info = rule_runner.request(GoModInfo, [GoModInfoRequest(Address("foo"))])
    assert go_mod_info.import_path == "go.example.com/foo"
    assert (
        go_mod_info.digest
        == rule_runner.make_snapshot(
            {"foo/go.mod": go_mod_content, "foo/go.sum": go_sum_content}
        ).digest
    )
    assert go_mod_info.mod_path == "foo/go.mod"
    assert go_mod_info.minimum_go_version == "1.17"

1	# Copyright 2021 Pants project contributors (see CONTRIBUTORS.md).
2	# Licensed under the Apache License, Version 2.0 (see LICENSE).
3
4	from __future__ import annotations	1✔
5
6	from textwrap import dedent	1✔
7
8	import pytest	1✔
9
10	from pants.backend.go.target_types import GoModTarget, GoPackageTarget	1✔
11	from pants.backend.go.util_rules import go_mod, sdk	1✔
12	from pants.backend.go.util_rules.go_mod import (	1✔
13	GoModInfo,
14	GoModInfoRequest,
15	OwningGoMod,
16	OwningGoModRequest,
17	)
18	from pants.build_graph.address import Address	1✔
19	from pants.engine.rules import QueryRule	1✔
20	from pants.testutil.rule_runner import RuleRunner	1✔
21
22
23	@pytest.fixture	1✔
24	def rule_runner() -> RuleRunner:	1✔
25	rule_runner = RuleRunner(	1✔
26	rules=[
27	*sdk.rules(),
28	*go_mod.rules(),
29	QueryRule(OwningGoMod, [OwningGoModRequest]),
30	QueryRule(GoModInfo, [GoModInfoRequest]),
31	],
32	target_types=[GoModTarget, GoPackageTarget],
33	)
34	rule_runner.set_options([], env_inherit={"PATH"})	1✔
35	return rule_runner	1✔
36
37
38	def test_owning_go_mod(rule_runner: RuleRunner) -> None:	1✔
39	rule_runner.write_files(	1✔
40	{
41	"go.mod": "",
42	"f.go": "",
43	"BUILD": "go_mod(name='mod')\ngo_package(name='pkg')",
44	"dir/f.go": "",
45	"dir/BUILD": "go_package()",
46	"dir/subdir/go.mod": "",
47	"dir/subdir/BUILD": "go_mod(name='mod')\ngo_package()",
48	"dir/subdir/f.go": "",
49	"dir/subdir/another/f.go": "",
50	"dir/subdir/another/BUILD": "go_package()",
51	}
52	)
53
54	def assert_owner(pkg: Address, mod: Address) -> None:	1✔
55	owner = rule_runner.request(OwningGoMod, [OwningGoModRequest(pkg)])	1✔
56	assert owner.address == mod	1✔
57
58	assert_owner(Address("", target_name="pkg"), Address("", target_name="mod"))	1✔
59	assert_owner(Address("dir"), Address("", target_name="mod"))	1✔
60	assert_owner(Address("dir/subdir"), Address("dir/subdir", target_name="mod"))	1✔
61	assert_owner(Address("dir/subdir/another"), Address("dir/subdir", target_name="mod"))	1✔
62
63
64	def test_go_mod_info(rule_runner: RuleRunner) -> None:	1✔
65	go_mod_content = dedent(	1✔
66	"""\
67	module go.example.com/foo
68	go 1.17
69	require github.com/golang/protobuf v1.4.2
70	"""
71	)
72	go_sum_content = "does not matter"	1✔
73	rule_runner.write_files(	1✔
74	{"foo/go.mod": go_mod_content, "foo/go.sum": go_sum_content, "foo/BUILD": "go_mod()"}
75	)
76	go_mod_info = rule_runner.request(GoModInfo, [GoModInfoRequest(Address("foo"))])	1✔
UNCOV 77	assert go_mod_info.import_path == "go.example.com/foo"	×
UNCOV 78	assert (	×
79	go_mod_info.digest
80	== rule_runner.make_snapshot(
81	{"foo/go.mod": go_mod_content, "foo/go.sum": go_sum_content}
82	).digest
83	)
UNCOV 84	assert go_mod_info.mod_path == "foo/go.mod"	×
UNCOV 85	assert go_mod_info.minimum_go_version == "1.17"	×

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