#schema test

describe LineData
 it Handles a blank line at indent level 0
  key linedata:basic
  packages js python
  input \n
  output
   | level 0 | indent   | offsetHead 0 | offsetTail 0 | line  |

 it Handles a blank line with a single space
  key linedata:basic
  packages js python
  input \s
  output
   | level 1 | indent   | offsetHead 1 | offsetTail 1 | line   |

 it Handles a blank line with two spaces
  key linedata:basic
  packages js python
  input \s\s
  output
   | level 2 | indent   | offsetHead 2 | offsetTail 2 | line    |

 it Handles a normal line at indent level 0
  key linedata:basic
  packages js python
  input
   line 1
  output
   | level 0 | indent   | offsetHead 0 | offsetTail 4 | line line 1 |

 it Handles a normal line at indent level 1
  key linedata:basic
  packages js python
  input
    line 1
  output
   | level 1 | indent   | offsetHead 1 | offsetTail 5 | line  line 1 |

 it Handles a normal line at indent level 2
  key linedata:basic
  packages js python
  input
     line 1
  output
   | level 2 | indent   | offsetHead 2 | offsetTail 6 | line   line 1 |

 it Handles a normal line at indent level 1 indented with tabs
  key linedata:tabs
  packages js python
  input
   \tline 1
  output
   | level 1 | indent \t | offsetHead 1 | offsetTail 5 | line \tline 1 |

 it Handles a normal line at indent level 2 indented with tabs
  key linedata:tabs
  packages js python
  input
   \t\tline 1
  output
   | level 2 | indent \t | offsetHead 2 | offsetTail 6 | line \t\tline 1 |

 it Nests a normal line under a preceding normal line
  key linedata:basic
  packages js python
  input
   line 1
    line 2
  output
   | level 0 | indent   | offsetHead 0 | offsetTail 4 | line line 1 |
   | level 1 | indent   | offsetHead 1 | offsetTail 5 | line  line 2 |

 it Nests multiple normal lines under a preceding normal line
  key linedata:basic
  packages js python
  input
   line 1
    line 2
    line 3
    line 4
  output
   | level 0 | indent   | offsetHead 0 | offsetTail 4 | line line 1 |
   | level 1 | indent   | offsetHead 1 | offsetTail 5 | line  line 2 |
   | level 1 | indent   | offsetHead 1 | offsetTail 5 | line  line 3 |
   | level 1 | indent   | offsetHead 1 | offsetTail 5 | line  line 4 |

 it Does not nest an empty line under a preceding normal line
  key linedata:basic
  packages js python
  comment Two newlines are needed here. A single newline will look to readline as if the input is finished.
  input line 1\n\n
  output
   | level 0 | indent   | offsetHead 0 | offsetTail 4 | line line 1 |
   | level 0 | indent   | offsetHead 0 | offsetTail 0 | line  |

 it Does not nest multiple empty lines under a preceding normal line
  key linedata:basic
  packages js python
  comment Four newlines are needed here. A single newline will look to readline as if the input is finished.
  input line 1\n\n\n\n
  output
   | level 0 | indent   | offsetHead 0 | offsetTail 4 | line line 1 |
   | level 0 | indent   | offsetHead 0 | offsetTail 0 | line  |
   | level 0 | indent   | offsetHead 0 | offsetTail 0 | line  |
   | level 0 | indent   | offsetHead 0 | offsetTail 0 | line  |

 it Handles head and tail matching for lines with head and tail
  key linedata:head-tail
  packages js python
  input
     head1 tail1 tail2 tail3
  output
   | head head1 | tail tail1 tail2 tail3 |

 it Handles head and tail matching for lines with head but no tail
  key linedata:head-tail
  packages js python
  input
     head1
  output
   | head head1 | tail  |

 it Handles head and tail matching for lines with head and trailing space
  key linedata:head-tail
  packages js python
  input   head1 \n
  output
   | head head1 | tail  |