(CommandList
  children: [
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:test_description)
          op: Equal
          rhs: {(SQ <'Combination of submodules and multiple workdirs'>)}
          spids: [4]
        )
      ]
      spids: [4]
    )
    (C {(.)} {(./test-lib.sh)})
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:base_path)
          op: Equal
          rhs: 
            {
              (CommandSubPart
                command_list: (CommandList children:[(C {(pwd)} {(-P)})])
                left_token: <Left_CommandSub '$('>
                spids: [16 20]
              )
            }
          spids: [15]
        )
      ]
      spids: [15]
    )
    (C {(test_expect_success)} {(SQ <'setup: make origin'>)} 
      {
        (SQ <'mkdir -p origin/sub && ( cd origin/sub && git init &&\n'> <'\techo file1 >file1 &&\n'> 
          <'\tgit add file1 &&\n'> <'\tgit commit -m file1 ) &&\n'> <'    mkdir -p origin/main && ( cd origin/main && git init &&\n'> 
          <'\tgit submodule add ../sub &&\n'> <'\tgit commit -m "add sub" ) &&\n'> <'    ( cd origin/sub &&\n'> <'\techo file1updated >file1 &&\n'> 
          <'\tgit add file1 &&\n'> <'\tgit commit -m "file1 updated" ) &&\n'> <'    ( cd origin/main/sub && git pull ) &&\n'> 
          <'    ( cd origin/main &&\n'> <'\tgit add sub &&\n'> <'\tgit commit -m "sub updated" )'>
        )
      }
    )
    (C {(test_expect_success)} {(SQ <'setup: clone'>)} 
      {(SQ <'mkdir clone && ( cd clone &&\n'> <'\tgit clone --recursive "$base_path/origin/main")'>)}
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:rev1_hash_main)
          op: Equal
          rhs: 
            {
              (CommandSubPart
                command_list: 
                  (CommandList
                    children: [
                      (C {(git)} {(--git-dir) (Lit_Other '=') (origin/main/.git)} {(show)} 
                        {(--pretty) (Lit_Other '=') (format) (Lit_Other ':') (Lit_Other '%') (h)} {(-q)} {(DQ ('HEAD~1'))}
                      )
                    ]
                  )
                left_token: <Left_CommandSub '$('>
                spids: [65 86]
              )
            }
          spids: [64]
        )
      ]
      spids: [64]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:rev1_hash_sub)
          op: Equal
          rhs: 
            {
              (CommandSubPart
                command_list: 
                  (CommandList
                    children: [
                      (C {(git)} {(--git-dir) (Lit_Other '=') (origin/sub/.git)} {(show)} 
                        {(--pretty) (Lit_Other '=') (format) (Lit_Other ':') (Lit_Other '%') (h)} {(-q)} {(DQ ('HEAD~1'))}
                      )
                    ]
                  )
                left_token: <Left_CommandSub '$('>
                spids: [89 110]
              )
            }
          spids: [88]
        )
      ]
      spids: [88]
    )
    (C {(test_expect_success)} {(SQ <'checkout main'>)} 
      {
        (SQ <'mkdir default_checkout &&\n'> <'    (cd clone/main &&\n'> 
          <'\tgit worktree add "$base_path/default_checkout/main" "$rev1_hash_main")'>
        )
      }
    )
    (C {(test_expect_failure)} {(SQ <'can see submodule diffs just after checkout'>)} 
      {(SQ <'(cd default_checkout/main && git diff --submodule master"^!" | grep "file1 updated")'>)}
    )
    (C {(test_expect_success)} {(SQ <'checkout main and initialize independed clones'>)} 
      {
        (SQ <'mkdir fully_cloned_submodule &&\n'> <'    (cd clone/main &&\n'> 
          <'\tgit worktree add "$base_path/fully_cloned_submodule/main" "$rev1_hash_main") &&\n'> <'    (cd fully_cloned_submodule/main && git submodule update)'>
        )
      }
    )
    (C {(test_expect_success)} {(SQ <'can see submodule diffs after independed cloning'>)} 
      {
        (SQ 
          <
'(cd fully_cloned_submodule/main && git diff --submodule master"^!" | grep "file1 updated")'
          >
        )
      }
    )
    (C {(test_expect_success)} {(SQ <'checkout sub manually'>)} 
      {
        (SQ <'mkdir linked_submodule &&\n'> <'    (cd clone/main &&\n'> 
          <'\tgit worktree add "$base_path/linked_submodule/main" "$rev1_hash_main") &&\n'> <'    (cd clone/main/sub &&\n'> 
          <'\tgit worktree add "$base_path/linked_submodule/main/sub" "$rev1_hash_sub")'>
        )
      }
    )
    (C {(test_expect_success)} 
      {(SQ <'can see submodule diffs after manual checkout of linked submodule'>)} {(SQ <'(cd linked_submodule/main && git diff --submodule master"^!" | grep "file1 updated")'>)}
    )
    (C {(test_done)})
  ]
)