Running spec parallelly for clean test template

.travis.yml

@@ -17,6 +17,7 @@ jobs:
       install:
         - make goget-tools
       script:
+        - export PATH="$PATH:$GOPATH/bin"
         - make bin
         - make validate
         - make test-coverage

Makefile

@@ -7,6 +7,13 @@ DEBUG_BUILD_FLAGS := -ldflags="$(COMMON_FLAGS)"
 FILES := odo dist
 TIMEOUT ?= 1800s
 
+# Env variable TEST_EXEC_NODES is used to pass spec execution type
+# (parallel or sequential) for ginkgo tests. To run the specs sequentially use
+# TEST_EXEC_NODES=1, otherwise by default the specs are run in parallel on 4 ginkgo test node.
+# NOTE: Any TEST_EXEC_NODES value greater than one runs the spec in parallel
+# on the same number of ginkgo test nodes.
+TEST_EXEC_NODES ?= 4
+
 # Slow spec threshold for ginkgo tests. After this time (in second), ginkgo marks test as slow
 SLOW_SPEC_THRESHOLD := 120
 
@@ -59,6 +66,7 @@ goget-tools:
 	# go get -u golang.org/x/lint/golint
 	go get -u github.com/mitchellh/gox
 	go get github.com/frapposelli/wwhrd
+	go get -u github.com/onsi/ginkgo/ginkgo
 
 # Run unit tests and collect coverage
 .PHONY: test-coverage

scripts/openshiftci-presubmit-e2e.sh

@@ -9,7 +9,9 @@ export CI="openshift"
 export TIMEOUT="30m"
 make configure-installer-tests-cluster
 make bin
-export PATH="$PATH:$(pwd)"
+mkdir -p $GOPATH/bin
+go get -u github.com/onsi/ginkgo/ginkgo
+export PATH="$PATH:$(pwd):$GOPATH/bin"
 export CUSTOM_HOMEDIR="/tmp/artifacts"
 make test-generic
 make test-odo-login-e2e

tests/template/template_cleantest_test.go

@@ -1,6 +1,7 @@
 package template
 
 import (
+	"os"
 	"path/filepath"
 	"time"
 
@@ -20,10 +21,7 @@ var _ = Describe("Example of a clean test", func() {
 	//  current directory and project (before eny test is run) so it can restored  after all testing is done
 	var originalDir string
 	var originalProject string
-
 	var oc helper.OcRunner
-	// path to odo binary
-	//var odo string
 
 	BeforeEach(func() {
 		// Set default timeout for Eventually assertions
@@ -33,15 +31,16 @@ var _ = Describe("Example of a clean test", func() {
 		// initialize oc runner
 		// right now it uses oc binary, but we should convert it to client-go
 		oc = helper.NewOcRunner("oc")
-		//odo = "odo"
-
-		project = helper.CreateRandProject()
 		context = helper.CreateNewContext()
+		os.Setenv("GLOBALODOCONFIG", filepath.Join(context, "config.yaml"))
+		project = helper.CreateRandProject()
+
 	})
 
 	AfterEach(func() {
 		helper.DeleteProject(project)
 		helper.DeleteDir(context)
+		os.Unsetenv("GLOBALODOCONFIG")
 	})
 
 	var _ = Context("when component is in the current directory", func() {