1[short] skip 'generates a vcstest git repo'
2[!git] skip
3
4mkdir $WORK/mod1
5mkdir $WORK/mod2
6env GONOSUMDB=vcs-test.golang.org
7
8env GOPROXY=direct
9env GOMODCACHE=$WORK/mod1
10
11
12# If we query a module version from a git repo, we expect its
13# Origin data to be reusable.
14
15go list -m -json vcs-test.golang.org/git/issue61415.git@latest
16cp stdout git-latest.json
17stdout '"Version": "v0.0.0-20231114180001-f213069baa68"'
18stdout '"Origin":'
19stdout '"VCS": "git"'
20stdout '"Hash": "f213069baa68ec26412fb373c7cf6669db1f8e69"'
21stdout '"Ref": "HEAD"'
22stdout '"TagSum": "t1:47DEQpj8HBSa\+/TImW\+5JCeuQeRkm5NMpJWZG3hSuFU="'
23
24go list -reuse=git-latest.json -m -json vcs-test.golang.org/git/issue61415.git@latest
25stdout '"Version": "v0.0.0-20231114180001-f213069baa68"'
26stdout '"Origin":'
27stdout '"VCS": "git"'
28stdout '"Hash": "f213069baa68ec26412fb373c7cf6669db1f8e69"'
29stdout '"Ref": "HEAD"'
30stdout '"TagSum": "t1:47DEQpj8HBSa\+/TImW\+5JCeuQeRkm5NMpJWZG3hSuFU="'
31stdout '"Reuse": true'
32
33
34# Now we construct a filesystem-based module proxy that
35# contains only an older commit.
36
37go clean -modcache
38
39go mod download -json vcs-test.golang.org/git/issue61415.git@08a4fa6bb9c04ffba03b26ae427b0d6335d90a2a
40stdout '"Version": "v0.0.0-20231114180000-08a4fa6bb9c0"'
41stdout '"Origin":'
42stdout '"VCS": "git"'
43stdout '"Hash": "08a4fa6bb9c04ffba03b26ae427b0d6335d90a2a"'
44
45[GOOS:windows] env GOPROXY=file:///$WORK/mod1/cache/download
46[!GOOS:windows] env GOPROXY=file://$WORK/mod1/cache/download
47env GOMODCACHE=$WORK/modcache2
48
49
50# If we resolve the "latest" version query using a proxy,
51# it is only going to have Git origin information about the one
52# commit — not the other tags that would go into resolving
53# the underlying version list.
54# 'go list' should not emit the partial information,
55# since it isn't enough to reconstruct the result.
56
57go list -m -json vcs-test.golang.org/git/issue61415.git@latest
58cp stdout proxy-latest.json
59stdout '"Version": "v0.0.0-20231114180000-08a4fa6bb9c0"'
60! stdout '"Origin":'
61
62# However, if we list a specific, stable version, we should get
63# whatever origin metadata the proxy has for the version.
64
65go list -m -json vcs-test.golang.org/git/issue61415.git@v0.0.0-20231114180000-08a4fa6bb9c0
66cp stdout proxy-version.json
67stdout '"Version": "v0.0.0-20231114180000-08a4fa6bb9c0"'
68stdout '"Origin":'
69stdout '"VCS": "git"'
70stdout '"Hash": "08a4fa6bb9c04ffba03b26ae427b0d6335d90a2a"'
71! stdout '"Ref":'
72! stdout '"TagSum":'
73
74# The -reuse flag has no effect with a proxy, since the proxy can serve
75# metadata about a given module version cheaply anyway.
76
77go list -reuse=proxy-version.json -m -json vcs-test.golang.org/git/issue61415.git@v0.0.0-20231114180000-08a4fa6bb9c0
78stdout '"Version": "v0.0.0-20231114180000-08a4fa6bb9c0"'
79stdout '"Origin":'
80stdout '"VCS": "git"'
81stdout '"Hash": "08a4fa6bb9c04ffba03b26ae427b0d6335d90a2a"'
82! stdout '"Ref":'
83! stdout '"TagSum":'
84! stdout '"Reuse":'
85
86
87# With GOPROXY=direct, the -reuse flag has an effect, but
88# the Origin data from the proxy should not be sufficient
89# for the proxy response to be reused.
90
91env GOPROXY=direct
92
93go list -reuse=proxy-latest.json -m -json vcs-test.golang.org/git/issue61415.git@latest
94stdout '"Version": "v0.0.0-20231114180001-f213069baa68"'
95stdout '"Origin":'
96stdout '"VCS": "git"'
97stdout '"Hash": "f213069baa68ec26412fb373c7cf6669db1f8e69"'
98stdout '"Ref": "HEAD"'
99stdout '"TagSum": "t1:47DEQpj8HBSa\+/TImW\+5JCeuQeRkm5NMpJWZG3hSuFU="'
100! stdout '"Reuse":'
View as plain text