tcl-js/test/subtests/backslash.yml

tcl-js is a tcl intepreter written completely in Typescript. It is meant to replicate the tcl-sh interpreter as closely as possible.

# Simple substitution like \n
Simple:
  - name: Audible Bell
    input:
      type: raw
      value: 'puts -nonewline "Hello\a World"'
    stdout:
      type: raw
      value: "Hello\a World"
  - name: Backspace
    input:
      type: raw
      value: 'puts -nonewline "Hello\b World"'
    stdout:
      type: raw
      value: "Hello\b World"
  - name: From Feed
    input:
      type: raw
      value: 'puts -nonewline "Hello\f World"'
    stdout:
      type: raw
      value: "Hello\f World"
  - name: New Line
    input:
      type: raw
      value: 'puts -nonewline "Hello\n World"'
    stdout:
      type: raw
      value: "Hello\n World"
  - name: Carriage Return
    input:
      type: raw
      value: 'puts -nonewline "Hello\r World"'
    stdout:
      type: raw
      value: "Hello\r World"
  - name: Tab
    input:
      type: raw
      value: 'puts -nonewline "Hello\t World"'
    stdout:
      type: raw
      value: "Hello\t World"
  - name: Vertical Tab
    input:
      type: raw
      value: 'puts -nonewline "Hello\v World"'
    stdout:
      type: raw
      value: "Hello\v World"

# Special substitution
Special:
  Octal:
    - name: Empty
      input:
        type: raw
        value: 'puts -nonewline "Hello\0 World"'
      stdout:
        type: raw
        value: "Hello\0 World"
    - name: Single
      input:
        type: raw
        value: 'puts -nonewline "Hello\07 World"'
      stdout:
        type: raw
        value: "Hello\a World"
    - name: Double
      input:
        type: raw
        value: 'puts -nonewline "Hello\077 World"'
      stdout:
        type: raw
        value: 'Hello? World'
    - name: Triple
      input:
        type: raw
        value: 'puts -nonewline "Hello\0777 World"'
      stdout:
        type: raw
        value: 'Hello?7 World'
  Hexadecimal:
    - name: Empty
      input:
        type: raw
        value: 'puts -nonewline "Hello\x World"'
      stdout:
        type: raw
        value: 'Hellox World'
    - name: Single Decimal
      input:
        type: raw
        value: 'puts -nonewline "Hello\x9 World"'
      stdout:
        type: raw
        value: "Hello\t World"
    - name: Single Letter
      input:
        type: raw
        value: 'puts -nonewline "Hello\xb World"'
      stdout:
        type: raw
        value: "Hello\v World"
    - name: Single Capital
      input:
        type: raw
        value: 'puts -nonewline "Hello\xB World"'
      stdout:
        type: raw
        value: "Hello\v World"
    - name: Double
      input:
        type: raw
        value: 'puts -nonewline "Hello\x41 World"'
      stdout:
        type: raw
        value: 'HelloA World'
    - name: Double Mixed
      input:
        type: raw
        value: 'puts -nonewline "Hello\x4D World"'
      stdout:
        type: raw
        value: 'HelloM World'
    - name: Triple
      input:
        type: raw
        value: 'puts -nonewline "Hello\x412 World"'
      stdout:
        type: raw
        value: 'HelloA2 World'
  Unicode:
    - name: Empty
      input:
        type: raw
        value: 'puts -nonewline "Hello\u World"'
      stdout:
        type: raw
        value: 'Hellou World'
    - name: Single
      input:
        type: raw
        value: 'puts -nonewline "Hello\u9 World"'
      stdout:
        type: raw
        value: "Hello\t World"
    - name: Double
      input:
        type: raw
        value: 'puts -nonewline "Hello\u41 World"'
      stdout:
        type: raw
        value: 'HelloA World'
    - name: Triple
      input:
        type: raw
        value: 'puts -nonewline "Hello\u109 World"'
      stdout:
        type: raw
        value: 'Helloĉ World'
    - name: Quadrouple
      input:
        type: raw
        value: 'puts -nonewline "Hello\u246f World"'
      stdout:
        type: raw
        value: 'Hello⑯ World'
    - name: Quadrouple with leading zeros
      input:
        type: raw
        value: 'puts -nonewline "Hello\u0041 World"'
      stdout:
        type: raw
        value: 'HelloA World'
    - name: Quintuple
      input:
        type: raw
        value: 'puts -nonewline "Hello\u0041A World"'
      stdout:
        type: raw
        value: 'HelloAA World'

Argument types:
  - name: Simple
    input:
      type: raw
      value: 'puts -nonewline Hello\nWorld'
    stdout:
      type: raw
      value: "Hello\nWorld"
  - name: Quotes
    input:
      type: raw
      value: 'puts -nonewline "Hello\nWorld"'
    stdout:
      type: raw
      value: "Hello\nWorld"
  - name: Braces
    input:
      type: raw
      value: 'puts -nonewline {Hello\nWorld}'
    stdout:
      type: raw
      value: 'Hello\nWorld'

Escape:
  - name: Braces
    input:
      type: raw
      value: 'puts -nonewline {Hello\}World}'
    stdout:
      type: raw
      value: 'Hello\}World'
  - name: Braces error
    input:
      type: raw
      value: 'puts -nonewline {Hello}World}'
    output:
      type: error
  - name: Quotes
    input:
      type: raw
      value: 'puts -nonewline "Hello\"World"'
    stdout:
      type: raw
      value: 'Hello"World'
  - name: Quotes error
    input:
      type: raw
      value: 'puts -nonewline "Hello"World"'
    output:
      type: error
  - name: Newlines in quotes
    input:
      type: raw
      value: "puts -nonewline \"Hello\\\nWorld\""
    stdout:
      type: raw
      value: 'Hello World'
  - name: Newlines in braces
    input:
      type: raw
      value: "puts -nonewline {Hello\\\nWorld}"
    stdout:
      type: raw
      value: 'Hello World'
  - name: Variables
    input:
      type: raw
      value: 'set test hi; puts -nonewline "This is a \$test and a $test"'
    stdout:
      type: raw
      value: 'This is a $test and a hi'
  - name: Brackets
    input:
      type: raw
      value: 'set test [puts -nonewline \[]'
    stdout:
      type: raw
      value: '['