[DON'T MERGE] check current master's travis ci whether pass

[ningyougang]

Found why travis ci failed in current master

[upgle]

This change is required to build a docker image 👍

go get: installing executables with 'go get' in module mode is deprecated.
        Use 'go install pkg@version' instead.
        For more information, see https://golang.org/doc/go-get-install-deprecation
        or run 'go help get' or 'go help install'.
# github.com/rivo/uniseg
pkg/mod/github.com/rivo/uniseg@v0.3.1/properties.go:130:6: missing function body
pkg/mod/github.com/rivo/uniseg@v0.3.1/properties.go:130:20: syntax error: unexpected [, expecting (
note: module requires Go 1.18
The command '/bin/sh -c echo "deb http://deb.debian.org/debian buster-backports main contrib non-free"      >>/etc/apt/sources.list &&    echo 'debconf debconf/frontend select Noninteractive' | debconf-set-selections &&    apt-get update &&    apt-get upgrade -y --no-install-recommends &&    apt-get install -y apt-utils &&    apt-get install -y      curl      jq      git      zip      vim &&    apt-get -y install      librdkafka1=0.11.6-1.1      librdkafka++1=0.11.6-1.1 &&    apt-get -y install      librdkafka-dev=0.11.6-1.1 &&    apt-get clean && rm -rf /var/lib/apt/lists/* &&    go get -u github.com/go-delve/delve/cmd/dlv@v1.8.1 &&    mkdir /action' returned a non-zero code: 2

[upgle]

Please add the dependencies explicitly.

diff --git a/tests/build.gradle b/tests/build.gradle
index de9e0e0..b718fb8 100644
--- a/tests/build.gradle
+++ b/tests/build.gradle
@@ -34,7 +34,10 @@ tasks.withType(Test) {
 }
 dependencies {
+    implementation "junit:junit:4.11"
     implementation "org.scala-lang:scala-library:${gradle.scala.version}"
+    implementation "org.scalatest:scalatest_${gradle.scala.depVersion}:3.0.8"
+    implementation "org.apache.openwhisk:openwhisk-common:${gradle.openwhisk.version}"
     implementation "org.apache.openwhisk:openwhisk-tests:${gradle.openwhisk.version}:tests"
     implementation "org.apache.openwhisk:openwhisk-tests:${gradle.openwhisk.version}:test-sources"
     implementation group: 'com.typesafe.akka', name: "akka-http2-support_${gradle.scala.depVersion}", version: "${gradle.akka_http.version}"

[ningyougang]

Closed as solved in #170