mirror of
https://github.com/jashkenas/coffeescript.git
synced 2022-11-09 12:23:24 -05:00
4fd5e9a3ab
* Detect initial indentation before the first token and enforce it. * Don't add `INDENT` token (or the matching `OUTDENT, TERMINATOR`).
66 lines
1.5 KiB
CoffeeScript
66 lines
1.5 KiB
CoffeeScript
testScript = '''
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if true
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x = 6
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console.log "A console #{x + 7} log"
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foo = "bar"
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z = /// ^ (a#{foo}) ///
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x = () ->
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try
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console.log "foo"
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catch err
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# Rewriter will generate explicit indentation here.
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return null
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'''
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test "Verify location of generated tokens", ->
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tokens = CoffeeScript.tokens "a = 79"
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eq tokens.length, 4
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aToken = tokens[0]
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eq aToken[2].first_line, 0
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eq aToken[2].first_column, 0
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eq aToken[2].last_line, 0
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eq aToken[2].last_column, 0
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equalsToken = tokens[1]
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eq equalsToken[2].first_line, 0
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eq equalsToken[2].first_column, 2
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eq equalsToken[2].last_line, 0
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eq equalsToken[2].last_column, 2
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numberToken = tokens[2]
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eq numberToken[2].first_line, 0
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eq numberToken[2].first_column, 4
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eq numberToken[2].last_line, 0
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eq numberToken[2].last_column, 5
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test "Verify location of generated tokens (with indented first line)", ->
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tokens = CoffeeScript.tokens " a = 83"
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eq tokens.length, 4
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[aToken, equalsToken, numberToken] = tokens
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eq aToken[2].first_line, 0
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eq aToken[2].first_column, 2
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eq aToken[2].last_line, 0
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eq aToken[2].last_column, 2
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eq equalsToken[2].first_line, 0
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eq equalsToken[2].first_column, 4
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eq equalsToken[2].last_line, 0
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eq equalsToken[2].last_column, 4
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eq numberToken[2].first_line, 0
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eq numberToken[2].first_column, 6
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eq numberToken[2].last_line, 0
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eq numberToken[2].last_column, 7
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test "Verify all tokens get a location", ->
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doesNotThrow ->
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tokens = CoffeeScript.tokens testScript
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for token in tokens
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ok !!token[2]
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