gistfile1.js

'use strict';
describe('StreeCorrCreator', function() {
  
  var streeCorrCreator; 
  
  beforeEach(function() {
    module('annotedw');
    inject(function($injector) {
      streeCorrCreator = $injector.get('StreeCorrCreator');
  	});		
  });
  
  it("should convert unit stree", function() {
    var snodeCorr = [{source: [{s:0,e:1}], 
                      target: [{s:0,e:1}]}];
    var source_tree = {text: "A", snode: [{s:0,e:1}], stree:[{s:0,e:1}], children: []};
    var target_tree = {text: "B", snode: [{s:0,e:1}], stree:[{s:0,e:1}], children: []};
    var ssstc = {source: {string: "A", tree: source_tree}, 
                 target: {string: "B", tree: target_tree}, 
                 alignment: {snode: snodeCorr, stree: null}};
    streeCorrCreator.create(ssstc);
    expect(ssstc.alignment.stree).toEqual([{source: [{s:0, e:1}], target: [{s:0, e:1}]}]);
  });

  it("should convert unit stree alter", function() {
    var snodeCorr = [{source: [{s:0,e:3}], 
                      target: [{s:0,e:4}]}];

    var source_tree = {text: "ABC", snode: [{s:0,e:3}], stree:[{s:0,e:3}], children: []};
    var target_tree = {text: "1234", snode: [{s:0,e:4}], stree:[{s:0,e:4}], children: []};
                      
    var ssstc = {source: {string: "ABC", tree: source_tree}, 
                 target: {string: "1234", target: target_tree}, 
                 alignment: {snode: snodeCorr, stree: null}};
    streeCorrCreator.create(ssstc);
    expect(ssstc.alignment.stree).toEqual([{source: [{s:0, e:3}], target: [{s:0, e:4}]}]);
  });

  
  it("should convert empty snode", function() {
    var snodeCorr = [];

    var source_tree = {text: "A", snode: [{s:0,e:1}], stree:[{s:0,e:1}], children: []};
    var target_tree = {text: "B", snode: [{s:0,e:1}], stree:[{s:0,e:1}], children: []};
    var ssstc = {source: {string: "A", tree: source_tree}, 
                 target: {string: "B", tree: target_tree}, 
                 alignment: {snode: snodeCorr, stree: null}};
    
    streeCorrCreator.create(ssstc);
    expect(ssstc.alignment.stree).toEqual([]);
  });
  
  it("should convert 2 level stree", function() {
    var snodeCorr = [{source: [{s:0,e:1}], target: [{s:0,e:2}]},
                     {source: [{s:1,e:2}], target: [{s:2,e:4}]}
                    ];
  
    var source_tree = {text: "A", snode: [{s:0,e:1}], stree:[{s:0,e:3}], 
                       children: [
                          {text: "BC", snode: [{s:1,e:2}], stree:[{s:1,e:2}], children: []}
                       ]};
    var target_tree = {text: "12", snode: [{s:0,e:2}], stree:[{s:0,e:4}], children: [
                        {text: "34", snode: [{s:2,e:4}], stree:[{s:2,e:4}], children: []}
                       ]};
                      
    var ssstc = {source: {string: "ABC", tree: source_tree}, 
                 target: {string: "1234", target: target_tree}, 
                 alignment: {snode: snodeCorr, stree: null}};
    streeCorrCreator.create(ssstc);
    expect(ssstc.alignment.stree).toEqual([{source: [{s:0, e:3}], target: [{s:0, e:4}]},
                                           {source: [{s:1, e:2}], target: [{s:2, e:4}]}
                                          ]);
  });
  
});