Software: Apache. PHP/5.4.45 

uname -a: Linux webm056.cluster010.gra.hosting.ovh.net 5.15.167-ovh-vps-grsec-zfs-classid #1 SMP Tue
Sep 17 08:14:20 UTC 2024 x86_64 

uid=243112(mycochar) gid=100(users) groups=100(users)  

Safe-mode: OFF (not secure)

/home/mycochar/www/image/photo/go/src/cmd/go/testdata/script/   drwxr-xr-x
Free 0 B of 0 B (0%)
Your ip: 216.73.216.77 - Server ip: 213.186.33.19
                            

Viewing file:     mod_get_downgrade.txt (1.44 KB)      -rw-r--r--

env GO111MODULE=on
[short] skip

# downgrade sampler should downgrade quote
cp go.mod.orig go.mod
go get rsc.io/sampler@v1.0.0
go list -m all
stdout 'rsc.io/quote v1.4.0'
stdout 'rsc.io/sampler v1.0.0'

# downgrade sampler away should downgrade quote further
go get rsc.io/sampler@none
go list -m all
stdout 'rsc.io/quote v1.3.0'

# downgrade should report inconsistencies and not change go.mod
go get rsc.io/quote@v1.5.1
go list -m all
stdout 'rsc.io/quote v1.5.1'
stdout 'rsc.io/sampler v1.3.0'

! go get rsc.io/sampler@v1.0.0 rsc.io/quote@v1.5.2 golang.org/x/text@none
! stderr add|remove|upgrad|downgrad
stderr '^go: rsc.io/quote@v1.5.2 requires rsc.io/sampler@v1.3.0, not rsc.io/sampler@v1.0.0$'

go list -m all
stdout 'rsc.io/quote v1.5.1'
stdout 'rsc.io/sampler v1.3.0'

# go get -u args should limit upgrades
cp go.mod.empty go.mod
go get -u rsc.io/quote@v1.4.0 rsc.io/sampler@v1.0.0
go list -m all
stdout 'rsc.io/quote v1.4.0'
stdout 'rsc.io/sampler v1.0.0'
! stdout golang.org/x/text

# downgrading away quote should also downgrade away latemigrate/v2,
# since there are no older versions. v2.0.0 is incompatible.
cp go.mod.orig go.mod
go list -m -versions example.com/latemigrate/v2
stdout v2.0.0 # proxy may serve incompatible versions
go get rsc.io/quote@none
go list -m all
! stdout 'example.com/latemigrate/v2'

-- go.mod.orig --
module x
require (
	rsc.io/quote v1.5.1
	example.com/latemigrate/v2 v2.0.1
)
-- go.mod.empty --
module x
-- x.go --
package x