rm t/x.txt
! go build m/use
stderr '^x.go:5:12: pattern [*]t: cannot embed directory t: contains no embeddable files$'

# all still ignores .git and symlinks
cp x.go3 x.go
! go build -x
stderr '^x.go:5:12: pattern all:t: cannot embed directory t: contains no embeddable files$'

# all finds dot files and underscore files
cp x.txt t/.x.txt
go build -x
rm t/.x.txt
cp x.txt t/_x.txt
go build -x

-- x.go --

					"bar/zib////zib/zab.txt": {Mode: 0644, Data: []byte("bar/zib/zab.txt")},
				},
				{
					"foo/bar.txt":      {Mode: 0644, Data: []byte("foo/bar2")},
					"bar/zab.txt":      {Mode: 0644, Data: []byte("bar/zab.txt2")},
					"foo/blaz/bar.txt": {Mode: 0644, Data: []byte("foo/blaz/bar2")},
					"bar/zib/zab.txt":  {Mode: 0644, Data: []byte("bar/zib/zab.txt2")},
					"add/new/keys.txt": {Mode: 0644, Data: []byte("addNewKeys")},
				},

Russ Cox <******@****.***> 1648990796 -0400

Shinsuke Sugaya <******@****.***> 1444529815 +0900

Shinsuke Sugaya <******@****.***> 1444529815 +0900

-- x_gc.go.txt --
package x

//go:cgo_ldflag "-fplugin=foo.so"

import "C"
-- cgo_yy.go.txt --
package x

//go:cgo_ldflag "-fplugin=foo.so"

import "C"
-- x.go.txt --
package x
-- y_fplugin.go.txt --
package x
// #cgo CFLAGS: -fplugin=foo.so
import "C"
-- y_lbar_fplugin.go.txt --
package x
// #cgo CFLAGS: -Ibar -fplugin=foo.so
import "C"
-- y_pkgconfig_dash_foo.txt --
package x

go work vendor
cmp modules.txt.want vendor/modules.txt
go list example.com/a example.com/b

# Module required in go.mod but not marked explicit in modules.txt
cp modules.txt.required_but_not_explicit vendor/modules.txt
! go list example.com/a example.com/b
cmpenv stderr required_but_not_explicit_error.txt

# Replacement in go.mod but no replacement in modules.txt
cp modules.txt.missing_replacement vendor/modules.txt
! go list example.com/a example.com/b

go mod vendor
cmp vendor/example.com/a/samedir_embed.txt a/samedir_embed.txt
cmp vendor/example.com/a/subdir/embed.txt a/subdir/embed.txt
cmp vendor/example.com/a/subdir/test/embed.txt a/subdir/test/embed.txt
cmp vendor/example.com/a/subdir/test/xtest/embed.txt a/subdir/test/xtest/embed.txt

cd broken_no_matching_files
! go mod vendor
stderr '^go: resolving embeds in example.com/brokendep: pattern foo.txt: no matching files found$'
go mod vendor -e

cp correct_modules.txt vendor/modules.txt
go build ./vendor/foo.com/internal/bar/a

# For go versions < 1.23, vendored packages that are missing in modules.txt should not result in an error.
cp 122go.mod go.mod

cp incorrect_modules.txt vendor/modules.txt

# go version < 1.23 and incorrect_modules is missing foo.com/internal/bar/b so the build should not fail

exec ./mkold$GOEXE 50s testcache/script.sh
go test testcache -run=Exec
! stdout '\(cached\)'
go test testcache -run=Exec
stdout '\(cached\)'

-- testcache/file.txt --
xx
-- 4x.txt --
xxxx
-- 6x.txt --
xxxxxx
-- 2y.txt --
yy
-- $WORK/external.txt --
This file is outside of GOPATH.
-- testcache/script.sh --
#!/bin/sh
exit 0
-- testcache/testcache_test.go --