Makefile: Set GO111MODULE=on for consistency, adjust tests accordingly

Author: LukeShu

.travis.yml

@@ -4,9 +4,6 @@ go:
   - 1.11.x
   - 1.12.x
 
-before_script:
-  - go get github.com/valyala/quicktemplate
-
 script: make check_generated test
 
 after_success:

Makefile

@@ -1,8 +1,11 @@
+export GO111MODULE = on
+
 test: build
 	GL_TEST_RUN=1 ./golangci-lint run -v
 	GL_TEST_RUN=1 ./golangci-lint run --fast --no-config -v --skip-dirs 'test/testdata_etc,pkg/golinters/goanalysis/(checker|passes)'
 	GL_TEST_RUN=1 ./golangci-lint run --no-config -v --skip-dirs 'test/testdata_etc,pkg/golinters/goanalysis/(checker|passes)'
 	GL_TEST_RUN=1 go test -v ./...
+	cd test && GL_TEST_RUN=1 go test -v ./...
 
 build:
 	go build -o golangci-lint ./cmd/golangci-lint
@@ -31,9 +34,9 @@ release:
 	curl -sL https://git.io/goreleaser | bash
 
 update_deps:
-	GO111MODULE=on go mod verify
-	GO111MODULE=on go mod tidy
+	go mod verify
+	go mod tidy
 	rm -rf vendor
-	GO111MODULE=on go mod vendor
+	go mod vendor
 
 .PHONY: test

test/go.mod

@@ -0,0 +1,12 @@
+module github.com/golangci/golangci-lint/test
+
+replace github.com/golangci/golangci-lint => ../
+
+require (
+	github.com/golangci/golangci-lint v0.0.0-00010101000000-000000000000
+	github.com/mitchellh/go-ps v0.0.0-20170309133038-4fdf99ab2936
+	github.com/shirou/gopsutil v2.18.12+incompatible
+	github.com/stretchr/testify v1.3.0
+	github.com/valyala/quicktemplate v1.1.1
+	gopkg.in/yaml.v2 v2.2.2
+)