add testing resources

.tekton/docker-build-oci-ta-pull-request.yaml

@@ -37,7 +37,7 @@ spec:
   - name: go_unit_test
     value: true
   - name: go_test_command
-    value: cd pipeline-tests && go test ./...
+    value: go test ./pipeline-tests/...
   pipelineRef:
     resolver: git
     params:

.tekton/docker-build-pull-request.yaml

@@ -37,7 +37,7 @@ spec:
   - name: go_unit_test
     value: true
   - name: go_test_command
-    value: cd pipeline-tests && go test ./...
+    value: go test ../pipeline-tests/...
   pipelineRef:
     resolver: git
     params:

pipeline-tests/main.go

@@ -0,0 +1,7 @@
+package main
+
+import "fmt"
+
+func main() {
+	fmt.Println("Hello World!")
+}

pipeline-tests/main_test.go

@@ -0,0 +1,7 @@
+package main
+
+import "testing"
+
+func Test(t *testing.T) {
+	// This will always pass
+}