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Fix arguments with parenthesis causing an error on Windows #26

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Fix arguments with parenthesis causing an error on Windows #26

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24 changes: 15 additions & 9 deletions index.js
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Expand Up @@ -92,22 +92,28 @@ function writeShim_ (from, to, prog, args, cb) {
shTarget = "\"$basedir/" + shTarget + "\""
}

// @SETLOCAL
//
// @IF EXIST "%~dp0\node.exe" (
// "%~dp0\node.exe" "%~dp0\.\node_modules\npm\bin\npm-cli.js" %*
// @SET "_prog=%~dp0\node.exe"
// ) ELSE (
// SETLOCAL
// SET PATHEXT=%PATHEXT:;.JS;=;%
// node "%~dp0\.\node_modules\npm\bin\npm-cli.js" %*
// @SET "_prog=node"
// @SET PATHEXT=%PATHEXT:;.JS;=;%
// )
//
// "%_prog%" "%~dp0\.\node_modules\npm\bin\npm-cli.js" %*
var cmd
if (longProg) {
cmd = "@IF EXIST " + longProg + " (\r\n"
+ " " + longProg + " " + args + " " + target + " %*\r\n"
cmd = "@SETLOCAL\r\n"
+ "\r\n"
+ "@IF EXIST " + longProg + " (\r\n"
+ " @SET \"_prog=" + longProg.replace(/(^")|("$)/g, '') + "\"\r\n"
+ ") ELSE (\r\n"
+ " @SETLOCAL\r\n"
+ " @SET \"_prog=" + prog.replace(/(^")|("$)/g, '') + "\"\r\n"
+ " @SET PATHEXT=%PATHEXT:;.JS;=;%\r\n"
+ " " + prog + " " + args + " " + target + " %*\r\n"
+ ")"
+ ")\r\n"
+ "\r\n"
+ "\"%_prog%\" " + args + " " + target + " %*\r\n"
} else {
cmd = "@" + prog + " " + args + " " + target + " %*\r\n"
}
Expand Down
128 changes: 72 additions & 56 deletions test/basic.js
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Expand Up @@ -30,30 +30,34 @@ test('env shebang', function (t) {
console.error('%j', fs.readFileSync(to + '.cmd', 'utf8'))

t.equal(fs.readFileSync(to, 'utf8'),
"#!/bin/sh"+
"\nbasedir=$(dirname \"$(echo \"$0\" | sed -e 's,\\\\,/,g')\")"+
"\n"+
"\ncase `uname` in"+
"\n *CYGWIN*) basedir=`cygpath -w \"$basedir\"`;;"+
"\nesac"+
"\n"+
"\nif [ -x \"$basedir/node\" ]; then"+
"\n \"$basedir/node\" \"$basedir/from.env\" \"$@\""+
"\n ret=$?"+
"\nelse "+
"\n node \"$basedir/from.env\" \"$@\""+
"\n ret=$?"+
"\nfi"+
"\nexit $ret"+
"#!/bin/sh" +
"\nbasedir=$(dirname \"$(echo \"$0\" | sed -e 's,\\\\,/,g')\")" +
"\n" +
"\ncase `uname` in" +
"\n *CYGWIN*) basedir=`cygpath -w \"$basedir\"`;;" +
"\nesac" +
"\n" +
"\nif [ -x \"$basedir/node\" ]; then" +
"\n \"$basedir/node\" \"$basedir/from.env\" \"$@\"" +
"\n ret=$?" +
"\nelse " +
"\n node \"$basedir/from.env\" \"$@\"" +
"\n ret=$?" +
"\nfi" +
"\nexit $ret" +
"\n")
t.equal(fs.readFileSync(to + '.cmd', 'utf8'),
"@IF EXIST \"%~dp0\\node.exe\" (\r"+
"\n \"%~dp0\\node.exe\" \"%~dp0\\from.env\" %*\r"+
"\n) ELSE (\r"+
"\n @SETLOCAL\r"+
"\n @SET PATHEXT=%PATHEXT:;.JS;=;%\r"+
"\n node \"%~dp0\\from.env\" %*\r"+
"\n)")
"@SETLOCAL\r" +
"\n\r" +
"\n@IF EXIST \"%~dp0\\node.exe\" (\r" +
"\n @SET \"_prog=%~dp0\\node.exe\"\r" +
"\n) ELSE (\r" +
"\n @SET \"_prog=node\"\r" +
"\n @SET PATHEXT=%PATHEXT:;.JS;=;%\r" +
"\n)\r" +
"\n\r" +
"\n\"%_prog%\" \"%~dp0\\from.env\" %*\r" +
"\n")
t.end()
})
})
Expand All @@ -68,30 +72,34 @@ test('env shebang with args', function (t) {
console.error('%j', fs.readFileSync(to + '.cmd', 'utf8'))

t.equal(fs.readFileSync(to, 'utf8'),
"#!/bin/sh"+
"\nbasedir=$(dirname \"$(echo \"$0\" | sed -e 's,\\\\,/,g')\")"+
"\n"+
"\ncase `uname` in"+
"\n *CYGWIN*) basedir=`cygpath -w \"$basedir\"`;;"+
"\nesac"+
"\n"+
"\nif [ -x \"$basedir/node\" ]; then"+
"\n \"$basedir/node\" --expose_gc \"$basedir/from.env.args\" \"$@\""+
"\n ret=$?"+
"\nelse "+
"\n node --expose_gc \"$basedir/from.env.args\" \"$@\""+
"\n ret=$?"+
"\nfi"+
"\nexit $ret"+
"#!/bin/sh" +
"\nbasedir=$(dirname \"$(echo \"$0\" | sed -e 's,\\\\,/,g')\")" +
"\n" +
"\ncase `uname` in" +
"\n *CYGWIN*) basedir=`cygpath -w \"$basedir\"`;;" +
"\nesac" +
"\n" +
"\nif [ -x \"$basedir/node\" ]; then" +
"\n \"$basedir/node\" --expose_gc \"$basedir/from.env.args\" \"$@\"" +
"\n ret=$?" +
"\nelse " +
"\n node --expose_gc \"$basedir/from.env.args\" \"$@\"" +
"\n ret=$?" +
"\nfi" +
"\nexit $ret" +
"\n")
t.equal(fs.readFileSync(to + '.cmd', 'utf8'),
"@IF EXIST \"%~dp0\\node.exe\" (\r"+
"\n \"%~dp0\\node.exe\" --expose_gc \"%~dp0\\from.env.args\" %*\r"+
"\n) ELSE (\r"+
"\n @SETLOCAL\r"+
"\n @SET PATHEXT=%PATHEXT:;.JS;=;%\r"+
"\n node --expose_gc \"%~dp0\\from.env.args\" %*\r"+
"\n)")
"@SETLOCAL\r" +
"\n\r" +
"\n@IF EXIST \"%~dp0\\node.exe\" (\r" +
"\n @SET \"_prog=%~dp0\\node.exe\"\r" +
"\n) ELSE (\r" +
"\n @SET \"_prog=node\"\r" +
"\n @SET PATHEXT=%PATHEXT:;.JS;=;%\r" +
"\n)\r" +
"\n\r" +
"\n\"%_prog%\" --expose_gc \"%~dp0\\from.env.args\" %*\r" +
"\n")
t.end()
})
})
Expand Down Expand Up @@ -124,13 +132,17 @@ test('explicit shebang', function (t) {
"\n")

t.equal(fs.readFileSync(to + '.cmd', 'utf8'),
"@IF EXIST \"%~dp0\\/usr/bin/sh.exe\" (\r" +
"\n \"%~dp0\\/usr/bin/sh.exe\" \"%~dp0\\from.sh\" %*\r" +
"@SETLOCAL\r" +
"\n\r" +
"\n@IF EXIST \"%~dp0\\/usr/bin/sh.exe\" (\r" +
"\n @SET \"_prog=%~dp0\\/usr/bin/sh.exe\"\r" +
"\n) ELSE (\r" +
"\n @SETLOCAL\r"+
"\n @SET PATHEXT=%PATHEXT:;.JS;=;%\r"+
"\n /usr/bin/sh \"%~dp0\\from.sh\" %*\r" +
"\n)")
"\n @SET \"_prog=/usr/bin/sh\"\r" +
"\n @SET PATHEXT=%PATHEXT:;.JS;=;%\r" +
"\n)\r" +
"\n\r" +
"\n\"%_prog%\" \"%~dp0\\from.sh\" %*\r" +
"\n")
t.end()
})
})
Expand Down Expand Up @@ -163,13 +175,17 @@ test('explicit shebang with args', function (t) {
"\n")

t.equal(fs.readFileSync(to + '.cmd', 'utf8'),
"@IF EXIST \"%~dp0\\/usr/bin/sh.exe\" (\r" +
"\n \"%~dp0\\/usr/bin/sh.exe\" -x \"%~dp0\\from.sh.args\" %*\r" +
"@SETLOCAL\r" +
"\n\r" +
"\n@IF EXIST \"%~dp0\\/usr/bin/sh.exe\" (\r" +
"\n @SET \"_prog=%~dp0\\/usr/bin/sh.exe\"\r" +
"\n) ELSE (\r" +
"\n @SETLOCAL\r"+
"\n @SET PATHEXT=%PATHEXT:;.JS;=;%\r"+
"\n /usr/bin/sh -x \"%~dp0\\from.sh.args\" %*\r" +
"\n)")
"\n @SET \"_prog=/usr/bin/sh\"\r" +
"\n @SET PATHEXT=%PATHEXT:;.JS;=;%\r" +
"\n)\r" +
"\n\r" +
"\n\"%_prog%\" -x \"%~dp0\\from.sh.args\" %*\r" +
"\n")
t.end()
})
})