OpenSearch/rest-api-spec/test/cat.segments/10_basic.yaml

---
"Help":
  - do:
      cat.segments:
        help: true

  - match:
      $body: |
               /^   index        .+   \n
                    shard        .+   \n
                    prirep       .+   \n
                    ip           .+   \n
                    id           .+   \n
                    segment      .+   \n
                    generation   .+   \n
                    docs.count   .+   \n
                    docs.deleted .+   \n
                    size         .+   \n
                    size.memory  .+   \n
                    committed    .+   \n
                    searchable   .+   \n
                    version      .+   \n
                    compound     .+   \n
               $/
---
"Test cat segments output":

  - do:
      cat.segments:
        v: false

  - match:
      $body: |
               /^$/

  - do:
      indices.create:
        index: index1
        body:
          settings:
            number_of_shards: "3"
            number_of_replicas: "0"
  - do:
      index:
        index: index1
        type: type
        body: { foo: bar }
        refresh: true
  - do:
       cluster.health:
         wait_for_status: green
  - do:
      cat.segments:
        v: false
  - match:
      $body: |
                 /^(index1 \s+ \d \s+ (p|r) \s+ \d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3} \s+ _\d (\s\d){3} \s+
                 (\d+|\d+[.]\d+)(kb|b) \s+ \d+ (\s+ (false|true)){2} \s+  \d+\.\d+(\.\d+)? \s+ (false|true) \s? \n?)$/

  - do:
      indices.create:
        index: index2
        body:
          settings:
            number_of_shards: "3"
            number_of_replicas: "0"
  - do:
       cluster.health:
         wait_for_status: green
         wait_for_relocating_shards: 0

  - do:
      index:
        index: index2
        type: type
        body: { foo: bar }
        refresh: true
  - do:
       cluster.health:
         wait_for_status: green


  - do:
      cat.segments:
        v: false
  - match:
      $body: |
                  /^(index(1|2) .+ \n?){2}$/

  - do:
      cat.segments:
        index: index2
        v: false
  - match:
      $body: |
                  /^(index2 .+ \n?)$/

---
"Test cat segments on closed index behaviour":

  - do:
      indices.create:
        index: index1
        body:
          settings:
            number_of_shards: "1"
            number_of_replicas: "0"

  - do:
       cluster.health:
         wait_for_status: green

  - do:
      indices.close:
        index: index1

  - do:
      catch: forbidden
      cat.segments:
        index: index1
        v: false