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Previously, goimports half-supported vendor mode -- it searched the module cache on some code paths and the vendor dir in others. That seemed to work okay, probably because people happened to have a populated module cache. In 1.14, it's much more likely that people will work solely from the vendor directory. In this CL we bite the bullet and fully support vendor mode. 1.14 makes this particularly challenging by disabling list -m ... in vendor mode, and by enabling it automatically under some circumstances. We need to mirror that behavior, which means knowing whether we're running with 1.14, and figuring out whether vendoring should be enabled given that. We collect the information we need with a list -m -f query just on the main module. If vendor mode is enabled, we throw away all the modules and replace them with a single pseudo-module rooted at /vendor. Everything basically works at that point. Fixes golang/go#34826 Change-Id: Ia4030344d822d5a4a3bbc010912ab98bf2f5f95b Reviewed-on: https://go-review.googlesource.com/c/tools/+/203017 Reviewed-by: Bryan C. Mills <bcmills@google.com>
12 lines
136 B
Go
12 lines
136 B
Go
// +build !go1.14
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package imports
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import (
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"testing"
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)
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func TestModVendorAuto_Pre114(t *testing.T) {
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testModVendorAuto(t, false)
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}
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