[ci] add codecov

nanmu42 · nanmu42 · commit 7da69f56efcb · 2018-08-04T21:46:49.000+08:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,4 +1,7 @@
 language: go
 
 script:
-- go test -v ./...
+- go test -v -coverprofile=coverage.txt -covermode=atomic ./...
+
+after_success:
+- bash <(curl -s https://codecov.io/bash)
