%YAML 1.1
---
- name: spec-10-10
  yaml: |
    {
    ? explicit key1 : explicit value,
    ? explicit key2 : , # Explicit empty
    ? explicit key3,     # Empty value
    simple key1 : explicit value,
    simple key2 : ,     # Explicit empty
    simple key3,         # Empty value
    }
  tree: |
    +STR
      +DOC
        +MAP {}
          =VAL :explicit key1
          =VAL :explicit value
          =VAL :explicit key2
          =VAL :
          =VAL :explicit key3
          =VAL :
          =VAL :simple key1
          =VAL :explicit value
          =VAL :simple key2
          =VAL :
          =VAL :simple key3
          =VAL :
        -MAP
      -DOC
    -STR
- name: spec-10-10-canonical
  yaml: |
    %YAML 1.1
    ---
    !!map {
      ? !!str "explicit key1"
      : !!str "explicit value",
      ? !!str "explicit key2"
      : !!null "",
      ? !!str "explicit key3"
      : !!null "",
      ? !!str "simple key1"
      : !!str "explicit value",
      ? !!str "simple key2"
      : !!null "",
      ? !!str "simple key3"
      : !!null "",
    }
  tree: |
    +STR
      +DOC ---
        +MAP {} <tag:yaml.org,2002:map>
          =VAL <tag:yaml.org,2002:str> "explicit key1
          =VAL <tag:yaml.org,2002:str> "explicit value
          =VAL <tag:yaml.org,2002:str> "explicit key2
          =VAL <tag:yaml.org,2002:null> "
          =VAL <tag:yaml.org,2002:str> "explicit key3
          =VAL <tag:yaml.org,2002:null> "
          =VAL <tag:yaml.org,2002:str> "simple key1
          =VAL <tag:yaml.org,2002:str> "explicit value
          =VAL <tag:yaml.org,2002:str> "simple key2
          =VAL <tag:yaml.org,2002:null> "
          =VAL <tag:yaml.org,2002:str> "simple key3
          =VAL <tag:yaml.org,2002:null> "
        -MAP
      -DOC
    -STR