test the output and variables

src/agent/azure/build-agent.ts

@@ -44,8 +44,8 @@ class BuildAgent implements IBuildAgent {
         taskLib.setResult(taskLib.TaskResult.Succeeded, message, done)
     }
 
-    public exportVariable(name: string, val: string): void {
-        taskLib.setVariable(name, val)
+    public setVariable(name: string, value: string): void {
+        taskLib.setVariable(name, value)
     }
 
     public getVariable(name: string): string {
@@ -78,7 +78,7 @@ class BuildAgent implements IBuildAgent {
     }
 
     public setOutput(name: string, value: string): void {
-        taskLib.setVariable(name, value)
+        taskLib.setVariable(name, value, false, true)
     }
 
     public getInput(input: string, required?: boolean): string {

src/agent/github/build-agent.ts

@@ -110,7 +110,7 @@ class BuildAgent implements IBuildAgent {
         //
     }
 
-    public exportVariable(name: string, val: string): void {
+    public setVariable(name: string, val: string): void {
         core.exportVariable(name, val)
     }
 
@@ -155,7 +155,6 @@ class BuildAgent implements IBuildAgent {
 
     public setOutput(name: string, value: string): void {
         core.setOutput(name, value)
-        core.exportVariable(`GITVERSION_${name.toUpperCase()}`, value)
     }
 
     public getInput(input: string, required?: boolean): string {

src/agent/mock/build-agent.ts

@@ -41,8 +41,8 @@ class BuildAgent implements IBuildAgent {
         console.log('setSucceeded')
     }
 
-    public exportVariable(name: string, val: string): void {
-        console.log('exportVariable')
+    public setVariable(name: string, val: string): void {
+        console.log('setVariable')
     }
 
     public getVariable(name: string): string {