67 lines
1.6 KiB
JavaScript
67 lines
1.6 KiB
JavaScript
var test = require('tape'),
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walkdir = require('../walkdir.js');
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var expectedPaths = {
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'dir/foo/x':'file',
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'dir/foo/a':'dir',
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'dir/foo/a/y':'file',
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'dir/foo/a/b':'dir',
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'dir/foo/a/b/z':'file',
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'dir/foo/a/b/c':'dir',
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'dir/foo/a/b/c/w':'file'
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};
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test('async events',function(t){
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var paths = [],
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files = [],
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dirs = [];
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var emitter = walkdir(__dirname+'/dir/foo',function(path){
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//console.log('path: ',path);
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paths.push(path.replace(__dirname+'/',''));
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});
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emitter.on('directory',function(path,stat){
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dirs.push(path.replace(__dirname+'/',''));
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});
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emitter.on('file',function(path,stat){
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//console.log('file: ',path);
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files.push(path.replace(__dirname+'/',''));
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});
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emitter.on('end',function(){
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files.forEach(function(v,k){
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t.equals(expectedPaths[v],'file','path from file event should be file');
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});
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var expected = Object.keys(expectedPaths);
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t.ok(expected.length == paths.length, 'expected and emitted paths should have the same length');
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expected.forEach(function(v,k){
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if(expectedPaths[v] == 'file') {
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t.ok(files.indexOf(v) > -1,'should have file in files array');
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}
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});
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dirs.forEach(function(v,k){
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t.equals(expectedPaths[v],'dir','path from dir event should be dir '+v);
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});
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expected.forEach(function(v,k){
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if(expectedPaths[v] == 'dir') {
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t.ok(dirs.indexOf(v) > -1,'should have dir in dirs array');
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}
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});
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expected.forEach(function(v,k){
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t.ok(paths.indexOf(v) !== -1,'should have found all expected paths '+v);
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});
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t.end();
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});
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});
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