Merge pull request #1 from ipfs/gomod

add gomod support // tag v0.0.1.

.travis.yml

-sudo: false
+os:
+  - linux
 
 language: go
+
 go:
-  - 1.9
-  
+  - 1.11.x
+
+env:
+  global:
+    - GOTFLAGS="-race"
+  matrix:
+    - BUILD_DEPTYPE=gx
+    - BUILD_DEPTYPE=gomod
+
+
+# disable travis install
 install:
-  - go get github.com/whyrusleeping/gx
-  - go get github.com/whyrusleeping/gx-go
+  - true
+
 script:
-  - make test
-  
-after_success:
-  - bash <(curl -s https://codecov.io/bash)
+  - bash <(curl -s https://raw.githubusercontent.com/ipfs/ci-helpers/master/travis-ci/run-standard-tests.sh)
+
 
 cache:
   directories:
     - $GOPATH/src/gx
+    - $GOPATH/pkg/mod
+    - $HOME/.cache/go-build
 
 notifications:
-email: false
+  email: false

go.mod

+module github.com/ipfs/go-ipfs-pq

pq_test.go

@@ -53,7 +53,7 @@ func TestCorrectnessOfPop(t *testing.T) {
 	var priorities []int
 	for q.Len() > 0 {
 		i := q.Pop().(*TestElem).Priority
-		t.Log("popped %v", i)
+		t.Logf("popped %v", i)
 		priorities = append(priorities, i)
 	}
 	if !sort.IntsAreSorted(priorities) {