diff options
Diffstat (limited to 'src/cmd/go/testdata')
3 files changed, 69 insertions, 11 deletions
diff --git a/src/cmd/go/testdata/script/mod_tidy_lazy_self.txt b/src/cmd/go/testdata/script/mod_tidy_lazy_self.txt index ffcea18603..9abbabd2eb 100644 --- a/src/cmd/go/testdata/script/mod_tidy_lazy_self.txt +++ b/src/cmd/go/testdata/script/mod_tidy_lazy_self.txt @@ -2,18 +2,13 @@ # 'go mod tidy' should not panic if the main module initially # requires an older version of itself. +# A module may require an older version of itself without error. This is +# inconsistent (the required version is never selected), but we still get +# a reproducible build list. +go list -m all +stdout '^golang.org/issue/46078$' -# A module that explicitly requires an older version of itself should be -# rejected as inconsistent: we enforce that every explicit requirement is the -# selected version of its module path, but the selected version of the main -# module is always itself — not some explicit version. - -! go list -m all -stderr '^go: updates to go\.mod needed; to update it:\n\tgo mod tidy$' - - -# The suggested 'go mod tidy' command should succeed (not crash). - +# 'go mod tidy' should fix this (and not crash). go mod tidy diff --git a/src/cmd/go/testdata/script/mod_update_sum_readonly.txt b/src/cmd/go/testdata/script/mod_update_sum_readonly.txt new file mode 100644 index 0000000000..41f12e4084 --- /dev/null +++ b/src/cmd/go/testdata/script/mod_update_sum_readonly.txt @@ -0,0 +1,34 @@ +# When finding the latest version of a module, we should not download version +# contents. Previously, we downloaded .zip files to determine whether a real +# .mod file was present in order to decide whether +incompatible versions +# could be "latest". +# +# Verifies #47377. + +# rsc.io/breaker has two versions, neither of which has a .mod file. +go list -m -versions rsc.io/breaker +stdout '^rsc.io/breaker v1.0.0 v2.0.0\+incompatible$' +go mod download rsc.io/breaker@v1.0.0 +! grep '^go' $GOPATH/pkg/mod/cache/download/rsc.io/breaker/@v/v1.0.0.mod +go mod download rsc.io/breaker@v2.0.0+incompatible +! grep '^go' $GOPATH/pkg/mod/cache/download/rsc.io/breaker/@v/v2.0.0+incompatible.mod + +# Delete downloaded .zip files. +go clean -modcache + +# Check for updates. +go list -m -u rsc.io/breaker +stdout '^rsc.io/breaker v1.0.0 \[v2.0.0\+incompatible\]$' + +# We should not have downloaded zips. +! exists $GOPATH/pkg/mod/cache/download/rsc.io/breaker/@v/v1.0.0.zip +! exists $GOPATH/pkg/mod/cache/download/rsc.io/breaker/@v/v2.0.0+incompatible.zip + +-- go.mod -- +module m + +go 1.16 + +require rsc.io/breaker v1.0.0 +-- go.sum -- +rsc.io/breaker v1.0.0/go.mod h1:s5yxDXvD88U1/ESC23I2FK3Lkv4YIKaB1ij/Hbm805g= diff --git a/src/cmd/go/testdata/script/mod_vendor_redundant_requirement.txt b/src/cmd/go/testdata/script/mod_vendor_redundant_requirement.txt new file mode 100644 index 0000000000..3f6f5c5276 --- /dev/null +++ b/src/cmd/go/testdata/script/mod_vendor_redundant_requirement.txt @@ -0,0 +1,29 @@ +# 'go list -mod=vendor' should succeed even when go.mod contains redundant +# requirements. Verifies #47565. +go list -mod=vendor + +-- go.mod -- +module m + +go 1.17 + +require example.com/m v0.0.0 +require example.com/m v0.0.0 + +replace example.com/m v0.0.0 => ./m +-- m/go.mod -- +module example.com/m + +go 1.17 +-- m/m.go -- +package m +-- use.go -- +package use + +import _ "example.com/m" +-- vendor/example.com/m/m.go -- +package m +-- vendor/modules.txt -- +# example.com/m v0.0.0 => ./m +## explicit; go 1.17 +example.com/m |