const Changeset = require("../../../src/static/js/Changeset");
const contentcollector = require("../../../src/static/js/contentcollector");
const AttributePool = require("../../../src/static/js/AttributePool");
const cheerio = require("../../../src/node_modules/cheerio");
const util = require('util');
const tests = {
nestedLi:{
description: "Complex nested Li",
html: '- one
- 1.1
- two
',
expectedLineAttribs : [
'*0*1*2*3+1+3', '*0*4*2*5+1+3', '*0*1*2*5+1+3'
],
expectedText: [
'*one', '*1.1', '*two'
]
},
complexNest:{
description: "Complex list of different types",
html: '- item
- item1
- item2
',
expectedLineAttribs : [
'*0*1*2+1+3',
'*0*1*2+1+3',
'*0*1*2+1+1',
'*0*1*2+1+1',
'*0*1*2+1+1',
'*0*3*2+1+1',
'*0*3*2+1+1',
'*0*4*2*5+1+4',
'*0*6*2*7+1+5',
'*0*6*2*7+1+5'
],
expectedText: [
'*one', '*two',
'*0', '*1',
'*2', '*3',
'*4', '*item',
'*item1', '*item2'
]
},
ul: {
description : "Tests if uls properly get attributes",
html : "div
foo
",
expectedLineAttribs : [ '*0*1*2+1+1', '*0*1*2+1+1', '+3' , '+3'],
expectedText: ["*a","*b", "div", "foo"]
}
,
ulIndented: {
description : "Tests if indented uls properly get attributes",
html : "foo
",
expectedLineAttribs : [ '*0*1*2+1+1', '*0*3*2+1+1', '*0*1*2+1+1', '+3' ],
expectedText: ["*a","*b", "*a", "foo"]
},
ol: {
description : "Tests if ols properly get line numbers when in a normal OL",
html : "- a
- b
- c
test
",
expectedLineAttribs : ['*0*1*2*3+1+1', '*0*1*2*3+1+1', '*0*1*2*3+1+1', '+4'],
expectedText: ["*a","*b","*c", "test"],
noteToSelf: "Ensure empty P does not induce line attribute marker, wont this break the editor?"
}
,
lineDoBreakInOl:{
description : "A single completely empty line break within an ol should reset count if OL is closed off..",
html : "- should be 1
hello
- should be 1
- should be 2
",
expectedLineAttribs : [ '*0*1*2*3+1+b', '+5', '*0*1*2*4+1+b', '*0*1*2*4+1+b', '' ],
expectedText: ["*should be 1","hello", "*should be 1","*should be 2", ""],
noteToSelf: "Shouldn't include attribute marker in the line"
},
bulletListInOL:{
description : "A bullet within an OL should not change numbering..",
html : "
- should be 1
- should be 2
",
expectedLineAttribs : [ '*0*1*2*3+1+b', '*0*4*2*3+1+i', '*0*1*2*5+1+b', '' ],
expectedText: ["*should be 1","*should be a bullet","*should be 2", ""]
},
testP:{
description : "A single should create a new line",
html : "",
expectedLineAttribs : [ '', ''],
expectedText: ["", ""],
noteToSelf: "should create a line break but not break numbering"
},
nestedOl: {
description : "Tests if ols properly get line numbers when in a normal OL",
html : "a- b
- c
notlistfoo
",
expectedLineAttribs : [ '+1', '*0*1*2*3+1+1', '*0*4*2*5+1+1', '+7', '+3' ],
expectedText: ["a","*b","*c", "notlist", "foo"],
noteToSelf: "Ensure empty P does not induce line attribute marker, wont this break the editor?"
},
nestedOl: {
description : "First item being an UL then subsequent being OL will fail",
html : "",
expectedLineAttribs : [ '+1', '*0*1*2*3+1+1', '*0*4*2*5+1+1' ],
expectedText: ["a","*b","*c"],
noteToSelf: "Ensure empty P does not induce line attribute marker, wont this break the editor?",
disabled: true
},
lineDontBreakOL:{
description : "A single completely empty line break within an ol should NOT reset count",
html : "- should be 1
- should be 2
- should be 3
",
expectedLineAttribs : [ ],
expectedText: ["*should be 1","*should be 2","*should be 3"],
noteToSelf: "should create a line break but not break numbering -- This is what I can't get working!",
disabled: true
}
}
describe(__filename, function() {
for (let test in tests) {
let testObj = tests[test];
describe(test, function() {
if (testObj.disabled) {
return xit("DISABLED:", test, function(done){
done();
})
}
it(testObj.description, function(done) {
var $ = cheerio.load(testObj.html); // Load HTML into Cheerio
var doc = $('html')[0]; // Creates a dom-like representation of HTML
// Create an empty attribute pool
var apool = new AttributePool();
// Convert a dom tree into a list of lines and attribute liens
// using the content collector object
var cc = contentcollector.makeContentCollector(true, null, apool);
cc.collectContent(doc);
var result = cc.finish();
var recievedAttributes = result.lineAttribs;
var expectedAttributes = testObj.expectedLineAttribs;
var recievedText = new Array(result.lines)
var expectedText = testObj.expectedText;
// Check recieved text matches the expected text
if (arraysEqual(recievedText[0], expectedText)) {
// console.log("PASS: Recieved Text did match Expected Text\nRecieved:", recievedText[0], "\nExpected:", testObj.expectedText)
} else {
console.error("FAIL: Recieved Text did not match Expected Text\nRecieved:", recievedText[0], "\nExpected:", testObj.expectedText)
throw new Error();
}
// Check recieved attributes matches the expected attributes
if (arraysEqual(recievedAttributes, expectedAttributes)) {
// console.log("PASS: Recieved Attributes matched Expected Attributes");
done();
} else {
console.error("FAIL", test, testObj.description);
console.error("FAIL: Recieved Attributes did not match Expected Attributes\nRecieved: ", recievedAttributes, "\nExpected: ", expectedAttributes)
console.error("FAILING HTML", testObj.html);
throw new Error();
}
});
});
}
});
function arraysEqual(a, b) {
if (a === b) return true;
if (a == null || b == null) return false;
if (a.length != b.length) return false;
// If you don't care about the order of the elements inside
// the array, you should sort both arrays here.
// Please note that calling sort on an array will modify that array.
// you might want to clone your array first.
for (var i = 0; i < a.length; ++i) {
if (a[i] !== b[i]) return false;
}
return true;
}