c0148.yml

doc_meta: |
  folder: vars
  title: taskScope vars in block
  head: |
    This is a test case to show that the taskScope var used in block func could be accessed accross the whole block and the entire task

  sections:
    - title: Demo
      log: yes

vars:
  tom: this is tom

tasks:
  -
    name: task
    task:
      -
        func: block
        do:
          -
            func: cmd
            dvars:
              - name: jerry
                value: this is jerry in task scope
                flags:
                  - taskScope

          -
            func: cmd
            do:
              - name: print
                desc: this should print out the dvar value of jerry
                cmd: '{{.jerry}}'

      -
        func: cmd
        do:
          - name: print
            desc: this should print out the dvar value of jerry
            cmd: '{{.jerry}}'

      -
        func: call
        do:
          - subtask1

  -
    name: subtask1
    task:
      -
        func: cmd
        do:
          - name: print
            desc: this should print out the dvar value of jerry as it is declared jerry is in taskScope
            cmd: '{{.jerry}}'
          - name: trace
            cmd: ===>

      -
        func: cmd
        vars:
          jerry: jerry is overriden in local scope
        do:
          - name: print
            desc: |
              remember that the caller's vars should override callee's vars
              so jerry's value should the one from caller instead this local value
            cmd: '{{.jerry}}'
          - name: trace
            cmd: <===