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var test = require('tape'),
walk = require('../walkdir.js');
test('should be able to pause walk',function(t){
var paths = [];
var paused = false;
var em = walk('./',function(path){
if(!paused){
em.pause();
paused = 1;
setTimeout(function(){
t.equals(paths.length,1,'while paused should not emit any more paths');
em.resume();
},300);
} else if(paused == 1){
em.pause();
paused = 2;
setTimeout(function(){
t.equals(paths.length,2,'while paused should not emit any more paths');
em.resume();
},300);
}
paths.push(path);
});
em.on('end',function(){
console.log('end, and i found ',paths.length,'paths');
t.ok(paths.length > 1,'should have more paths before end');
t.end();
});
});
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