Fix test failures

Author: dgolovin

src/odo.ts

@@ -81,7 +81,7 @@ export const Command = {
     listComponentPorts: (project: string, app: string, component: string) =>
         `oc get service ${component}-${app} --namespace ${project} -o jsonpath="{range .spec.ports[*]}{.port}{','}{end}"`,
     linkComponentTo: (project: string, app: string, component: string, componentToLink: string) => 
-        `odo project set ${project} && odo application set ${app} && odo component set ${context} && odo link ${componentToLink} --wait`,
+        `odo project set ${project} && odo application set ${app} && odo component set ${component} && odo link ${componentToLink} --wait`,
     pushComponent: (project: string, app: string, component: string) =>
         `odo push ${component} --app ${app} --project ${project}`,
     pushLocalComponent: (project: string, app: string, component: string, location: string) =>