env GO111MODULE=on

# By default, 'go get' should ignore tests
cp go.mod.empty go.mod
go get -d m/a
! grep rsc.io/quote go.mod

# 'go get -t' should consider test dependencies of the named package.
cp go.mod.empty go.mod
go get -d -t m/a
grep 'rsc.io/quote v1.5.2$' go.mod

# 'go get -t' should not consider test dependencies of imported packages,
# including packages imported from tests.
cp go.mod.empty go.mod
go get -d -t m/b
! grep rsc.io/quote go.mod

# 'go get -t -u' should update test dependencies of the named package.
cp go.mod.empty go.mod
go mod edit -require=rsc.io/quote@v1.5.1
go get -d -t -u m/a
grep 'rsc.io/quote v1.5.2$' go.mod

# 'go get -t -u' should not add or update test dependencies
# of imported packages, including packages imported from tests.
cp go.mod.empty go.mod
go get -d -t -u m/b
! grep rsc.io/quote go.mod
go mod edit -require=rsc.io/quote@v1.5.1
go get -d -t -u m/b
grep 'rsc.io/quote v1.5.1$' go.mod

# 'go get all' should consider test dependencies with or without -t.
cp go.mod.empty go.mod
go get -d all
grep 'rsc.io/quote v1.5.2$' go.mod

-- go.mod.empty --
module m

-- a/a.go --
package a

-- a/a_test.go --
package a_test

import _ "rsc.io/quote"

-- b/b.go --
package b

import _ "m/a"

-- b/b_test.go --
package b_test

import _ "m/a"