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Diffstat (limited to 'node_modules/shell-quote/test/env.js')
-rw-r--r-- | node_modules/shell-quote/test/env.js | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/node_modules/shell-quote/test/env.js b/node_modules/shell-quote/test/env.js new file mode 100644 index 0000000..b3faeb0 --- /dev/null +++ b/node_modules/shell-quote/test/env.js @@ -0,0 +1,41 @@ +var test = require('tape'); +var parse = require('../').parse; + +test('expand environment variables', function (t) { + t.same(parse('a $XYZ c', { XYZ: 'b' }), [ 'a', 'b', 'c' ]); + t.same(parse('a${XYZ}c', { XYZ: 'b' }), [ 'abc' ]); + t.same(parse('a${XYZ}c $XYZ', { XYZ: 'b' }), [ 'abc', 'b' ]); + t.same(parse('"-$X-$Y-"', { X: 'a', Y: 'b' }), [ '-a-b-' ]); + t.same(parse("'-$X-$Y-'", { X: 'a', Y: 'b' }), [ '-$X-$Y-' ]); + t.same(parse('qrs"$zzz"wxy', { zzz: 'tuv' }), [ 'qrstuvwxy' ]); + t.same(parse("qrs'$zzz'wxy", { zzz: 'tuv' }), [ 'qrs$zzzwxy' ]); + t.same(parse("qrs${zzz}wxy"), [ 'qrswxy' ]); + t.same(parse("qrs$wxy $"), [ 'qrs', '$' ]); + t.same(parse('grep "xy$"'), [ 'grep', 'xy$' ]); + t.same(parse("ab$x", { x: 'c' }), [ 'abc' ]); + t.same(parse("ab\\$x", { x: 'c' }), [ 'ab$x' ]); + t.same(parse("ab${x}def", { x: 'c' }), [ 'abcdef' ]); + t.same(parse("ab\\${x}def", { x: 'c' }), [ 'ab${x}def' ]); + t.same(parse('"ab\\${x}def"', { x: 'c' }), [ 'ab${x}def' ]); + + t.end(); +}); + +test('environment variables with metacharacters', function (t) { + t.same(parse('a $XYZ c', { XYZ: '"b"' }), [ 'a', '"b"', 'c' ]); + t.same(parse('a $XYZ c', { XYZ: '$X', X: 5 }), [ 'a', '$X', 'c' ]); + t.same(parse('a"$XYZ"c', { XYZ: "'xyz'" }), [ "a'xyz'c" ]); + + t.end(); +}); + +test('special shell parameters', function (t) { + var chars = '*@#?-$!0_'.split(''); + t.plan(chars.length); + + chars.forEach(function (c) { + var env = {}; + env[c] = 'xxx'; + t.same(parse('a $' + c + ' c', env), [ 'a', 'xxx', 'c' ]); + }); +}); |