145 lines
4.6 KiB
CoffeeScript
145 lines
4.6 KiB
CoffeeScript
return unless require?
|
|
{buildCSOptionParser} = require '../lib/coffeescript/command'
|
|
|
|
optionParser = buildCSOptionParser()
|
|
|
|
sameOptions = (opts1, opts2, msg) ->
|
|
ownKeys = Object.keys(opts1).sort()
|
|
otherKeys = Object.keys(opts2).sort()
|
|
arrayEq ownKeys, otherKeys, msg
|
|
for k in ownKeys
|
|
arrayEq opts1[k], opts2[k], msg
|
|
yes
|
|
|
|
test "combined options are not split after initial file name", ->
|
|
argv = ['some-file.coffee', '-bc']
|
|
parsed = optionParser.parse argv
|
|
expected = arguments: ['some-file.coffee', '-bc']
|
|
sameOptions parsed, expected
|
|
|
|
argv = ['some-file.litcoffee', '-bc']
|
|
parsed = optionParser.parse argv
|
|
expected = arguments: ['some-file.litcoffee', '-bc']
|
|
sameOptions parsed, expected
|
|
|
|
argv = ['-c', 'some-file.coffee', '-bc']
|
|
parsed = optionParser.parse argv
|
|
expected =
|
|
compile: yes
|
|
arguments: ['some-file.coffee', '-bc']
|
|
sameOptions parsed, expected
|
|
|
|
argv = ['-bc', 'some-file.coffee', '-bc']
|
|
parsed = optionParser.parse argv
|
|
expected =
|
|
bare: yes
|
|
compile: yes
|
|
arguments: ['some-file.coffee', '-bc']
|
|
sameOptions parsed, expected
|
|
|
|
test "combined options are not split after a '--', which is discarded", ->
|
|
argv = ['--', '-bc']
|
|
parsed = optionParser.parse argv
|
|
expected =
|
|
doubleDashed: yes
|
|
arguments: ['-bc']
|
|
sameOptions parsed, expected
|
|
|
|
argv = ['-bc', '--', '-bc']
|
|
parsed = optionParser.parse argv
|
|
expected =
|
|
bare: yes
|
|
compile: yes
|
|
doubleDashed: yes
|
|
arguments: ['-bc']
|
|
sameOptions parsed, expected
|
|
|
|
test "options are not split after any '--'", ->
|
|
argv = ['--', '--', '-bc']
|
|
parsed = optionParser.parse argv
|
|
expected =
|
|
doubleDashed: yes
|
|
arguments: ['--', '-bc']
|
|
sameOptions parsed, expected
|
|
|
|
argv = ['--', 'some-file.coffee', '--', 'arg']
|
|
parsed = optionParser.parse argv
|
|
expected =
|
|
doubleDashed: yes
|
|
arguments: ['some-file.coffee', '--', 'arg']
|
|
sameOptions parsed, expected
|
|
|
|
argv = ['--', 'arg', 'some-file.coffee', '--', '-bc']
|
|
parsed = optionParser.parse argv
|
|
expected =
|
|
doubleDashed: yes
|
|
arguments: ['arg', 'some-file.coffee', '--', '-bc']
|
|
sameOptions parsed, expected
|
|
|
|
test "any non-option argument stops argument parsing", ->
|
|
argv = ['arg', '-bc']
|
|
parsed = optionParser.parse argv
|
|
expected = arguments: ['arg', '-bc']
|
|
sameOptions parsed, expected
|
|
|
|
test "later '--' are not removed", ->
|
|
argv = ['some-file.coffee', '--', '-bc']
|
|
parsed = optionParser.parse argv
|
|
expected = arguments: ['some-file.coffee', '--', '-bc']
|
|
sameOptions parsed, expected
|
|
|
|
test "throw on invalid options", ->
|
|
argv = ['-k']
|
|
throws -> optionParser.parse argv
|
|
|
|
argv = ['-ck']
|
|
throws (-> optionParser.parse argv), /multi-flag/
|
|
|
|
argv = ['-kc']
|
|
throws (-> optionParser.parse argv), /multi-flag/
|
|
|
|
argv = ['-oc']
|
|
throws (-> optionParser.parse argv), /needs an argument/
|
|
|
|
argv = ['-o']
|
|
throws (-> optionParser.parse argv), /value required/
|
|
|
|
argv = ['-co']
|
|
throws (-> optionParser.parse argv), /value required/
|
|
|
|
# Check if all flags in a multi-flag are recognized before checking if flags
|
|
# before the last need arguments.
|
|
argv = ['-ok']
|
|
throws (-> optionParser.parse argv), /unrecognized option/
|
|
|
|
test "has expected help text", ->
|
|
ok optionParser.help() is '''
|
|
|
|
Usage: coffee [options] path/to/script.coffee [args]
|
|
|
|
If called without options, `coffee` will run your script.
|
|
|
|
--ast generate an abstract syntax tree of nodes
|
|
-b, --bare compile without a top-level function wrapper
|
|
-c, --compile compile to JavaScript and save as .js files
|
|
-e, --eval pass a string from the command line as input
|
|
-h, --help display this help message
|
|
-i, --interactive run an interactive CoffeeScript REPL
|
|
-j, --join concatenate the source CoffeeScript before compiling
|
|
-l, --literate treat stdio as literate style coffeescript
|
|
-m, --map generate source map and save as .js.map files
|
|
-M, --inline-map generate source map and include it directly in output
|
|
-n, --nodes print out the parse tree that the parser produces
|
|
--nodejs pass options directly to the "node" binary
|
|
--no-header suppress the "Generated by" header
|
|
-o, --output set the output path or path/filename for compiled JavaScript
|
|
-p, --print print out the compiled JavaScript
|
|
-r, --require require the given module before eval or REPL
|
|
-s, --stdio listen for and compile scripts over stdio
|
|
-t, --transpile pipe generated JavaScript through Babel
|
|
--tokens print out the tokens that the lexer/rewriter produce
|
|
-v, --version display the version number
|
|
-w, --watch watch scripts for changes and rerun commands
|
|
|
|
'''
|