test

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This directory has test commands with interesting dependency trees.

Interesting dependency trees are, for example:

• mutually and/or diamondly depending Go modules (but no package cycles -- which is valid):

test/mod1/cmd/hello -> test/mod1/pkg/hello
test/mod1/cmd/hello -> test/mod2/pkg/exthello

test/mod2/pkg/exthello -> test/mod1/pkg/hello
test/mod2/pkg/exthello -> test/mod3/pkg/hello

• a dependency whose $GOPATH would not match its Go import path, e.g. github.com/u-root/gobusybox/test/mod4/v2 in ./test/mod4/.

• mod5 depends on mod6/pkg/mod5hello, but nothing in mod5 does. When mod5 and mod6 commands are in a busybox together, the local version of pkg/mod5hello should be used.

• two different modules depending on one third-party module at different versions