1env GO111MODULE=on
2cp go.mod.orig go.mod
3
4# relative and absolute paths must be within the main module.
5! go get ..
6stderr '^go: \.\. \('$WORK'[/\\]gopath\) is not within module rooted at '$WORK'[/\\]gopath[/\\]src$'
7! go get $WORK
8stderr '^go: '$WORK' is not within module rooted at '$WORK'[/\\]gopath[/\\]src$'
9! go get ../...
10stderr '^go: \.\./\.\.\. \('$WORK'[/\\]gopath([/\\]...)?\) is not within module rooted at '$WORK'[/\\]gopath[/\\]src$'
11! go get $WORK/...
12stderr '^go: '$WORK'[/\\]\.\.\. is not within module rooted at '$WORK'[/\\]gopath[/\\]src$'
13
14# @patch and @latest within the main module refer to the current version.
15# The main module won't be upgraded, but missing dependencies will be added.
16go get rsc.io/x
17grep 'rsc.io/quote v1.5.2' go.mod
18go get rsc.io/x@upgrade
19grep 'rsc.io/quote v1.5.2' go.mod
20cp go.mod.orig go.mod
21go get rsc.io/x@patch
22grep 'rsc.io/quote v1.5.2' go.mod
23cp go.mod.orig go.mod
24
25
26# Upgrading a package pattern not contained in the main module should not
27# attempt to upgrade the main module.
28go get rsc.io/quote/...@v1.5.1
29grep 'rsc.io/quote v1.5.1' go.mod
30
31
32# The main module cannot be updated to a specific version.
33! go get rsc.io@v0.1.0
34stderr '^go: can''t request version "v0.1.0" of the main module \(rsc.io\)$'
35
36# A package in the main module can't be upgraded either.
37! go get rsc.io/x@v0.1.0
38stderr '^go: package rsc.io/x is in the main module, so can''t request version v0.1.0$'
39
40# Nor can a pattern matching packages in the main module.
41! go get rsc.io/x/...@latest
42stderr '^go: pattern rsc.io/x/... matches package rsc.io/x in the main module, so can''t request version latest$'
43
44-- go.mod.orig --
45module rsc.io
46
47go 1.13
48-- x/x.go --
49package x
50
51import _ "rsc.io/quote"
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