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package main
import (
"gopkg.in/check.v1"
)
func (s *Suite) Test_MkShWalker_Walk(c *check.C) {
list, err := parseShellProgram(dummyLine, ""+
"if condition; then action; else case selector in pattern) case-item-action ;; esac; fi; "+
"set -e; cd ${WRKSRC}/locale; "+
"for lang in *.po; do "+
" [ \"$${lang}\" = \"wxstd.po\" ] && continue; "+
" ${TOOLS_PATH.msgfmt} -c -o \"$${lang%.po}.mo\" \"$${lang}\"; "+
"done")
if c.Check(err, check.IsNil) && c.Check(list, check.NotNil) {
var commands []string
(*MkShWalker).Walk(nil, list, func(node interface{}) {
if cmd, ok := node.(*MkShSimpleCommand); ok {
commands = append(commands, NewStrCommand(cmd).String())
}
})
c.Check(commands, deepEquals, []string{
"[] condition []",
"[] action []",
"[] case-item-action []",
"[] set [-e]",
"[] cd [${WRKSRC}/locale]",
"[] [ [\"$${lang}\" = \"wxstd.po\" ]]",
"[] continue []",
"[] ${TOOLS_PATH.msgfmt} [-c -o \"$${lang%.po}.mo\" \"$${lang}\"]"})
}
}
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