https://golang.org/cl/179998 made it an error to run go mod download
without args and without a go.mod. Don't do that.
Fixesgolang/go#32488
Change-Id: Icd845feb8fecae69b6a8363438bb9ee546a310dc
Reviewed-on: https://go-review.googlesource.com/c/tools/+/181298
Run-TryBot: Heschi Kreinick <heschi@google.com>
Reviewed-by: Jay Conrod <jayconrod@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Users of packagestest will create modules that don't exist on the
Internet and can change. There's no point in checking sum.golang.org for
them under any circumstances.
Similarly for the various goimports tests.
Fixesgolang/go#32216.
Change-Id: Id9a6b660564cb744530bf9d209fca19008fb9c4f
Reviewed-on: https://go-review.googlesource.com/c/tools/+/178722
Reviewed-by: Ian Cottrell <iancottrell@google.com>
For various reasons we need an internal-facing imports API. Move imports
to internal/imports, leaving behind a small wrapper package. The wrapper
package captures the globals at time of call into the options struct.
Also converts the last goimports tests to use the test helpers, and
fixes go/packages in module mode to work with empty modules, which was
necessary to get those last tests converted.
Change-Id: Ib1212c67908741a1800b992ef1935d563c6ade32
Reviewed-on: https://go-review.googlesource.com/c/tools/+/175437
Run-TryBot: Heschi Kreinick <heschi@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Cottrell <iancottrell@google.com>
