// DATA_TEMPLATE: dom_data
oTest.fnStart( "Check behaviour of the data get functions that DataTables uses" );
$(document).ready( function () {
// Slightly unusual test set this one, in that we don't really care about the DOM
// but want to test the internal data handling functions but we do need a table to
// get at the functions!
var table = $('#example').dataTable();
var fn, test;
// Object property access
oTest.fnTest(
"Single object, single property",
function () {
fn = table.oApi._fnGetObjectDataFn('test');
test = fn( { "test": true } );
},
function () { return test }
);
oTest.fnTest(
"Single property from object",
function () {
fn = table.oApi._fnGetObjectDataFn('test');
test = fn( { "test": true, "test2": false } );
},
function () { return test }
);
oTest.fnTest(
"Single property from object - different property",
function () {
fn = table.oApi._fnGetObjectDataFn('test2');
test = fn( { "test": true, "test2": false } );
},
function () { return test===false }
);
oTest.fnTest(
"Undefined property from object",
function () {
fn = table.oApi._fnGetObjectDataFn('test3');
test = fn( { "test": true, "test2": false } );
},
function () { return test===undefined }
);
// Array index access
oTest.fnTest(
"Array access - index 0",
function () {
fn = table.oApi._fnGetObjectDataFn(0);
test = fn( [true, false, false, false] );
},
function () { return test }
);
oTest.fnTest(
"Array access - index 1",
function () {
fn = table.oApi._fnGetObjectDataFn(2);
test = fn( [false, false, true, false] );
},
function () { return test }
);
oTest.fnTest(
"Array access - undefined",
function () {
fn = table.oApi._fnGetObjectDataFn(7);
test = fn( [false, false, true, false] );
},
function () { return test===undefined }
);
// null source
oTest.fnTest(
"null source",
function () {
fn = table.oApi._fnGetObjectDataFn( null );
test = fn( [false, false, true, false] );
},
function () { return test===null }
);
// nested objects
oTest.fnTest(
"Nested object property",
function () {
fn = table.oApi._fnGetObjectDataFn( 'a.b' );
test = fn( {
"a":{
"b": true,
"c": false,
"d": 1
}
} );
},
function () { return test }
);
oTest.fnTest(
"Nested object property - different prop",
function () {
fn = table.oApi._fnGetObjectDataFn( 'a.d' );
test = fn( {
"a":{
"b": true,
"c": false,
"d": 1
}
} );
},
function () { return test===1 }
);
oTest.fnTest(
"Nested object property - undefined prop",
function () {
fn = table.oApi._fnGetObjectDataFn( 'a.z' );
test = fn( {
"a":{
"b": true,
"c": false,
"d": 1
}
} );
},
function () { return test===undefined }
);
// Nested array
oTest.fnTest(
"Nested array index property",
function () {
fn = table.oApi._fnGetObjectDataFn( 'a.0' );
test = fn( {
"a": [
true,
false,
1
]
} );
},
function () { return test }
);
oTest.fnTest(
"Nested array index property - different index",
function () {
fn = table.oApi._fnGetObjectDataFn( 'a.2' );
test = fn( {
"a": [
true,
false,
1
]
} );
},
function () { return test===1 }
);
oTest.fnTest(
"Nested array index property - undefined index",
function () {
fn = table.oApi._fnGetObjectDataFn( 'a.10' );
test = fn( {
"a": [
true,
false,
1
]
} );
},
function () { return test===undefined }
);
// Nested array object property
oTest.fnTest(
"Nested array index object property",
function () {
fn = table.oApi._fnGetObjectDataFn( 'a.0.m' );
test = fn( {
"a": [
{ "m": true, "n": 1 },
{ "m": false, "n": 2 },
{ "m": false, "n": 3 }
]
} );
},
function () { return test }
);
oTest.fnTest(
"Nested array index object property - different index",
function () {
fn = table.oApi._fnGetObjectDataFn( 'a.2.n' );
test = fn( {
"a": [
{ "m": true, "n": 1 },
{ "m": false, "n": 2 },
{ "m": false, "n": 3 }
]
} );
},
function () { return test===3 }
);
oTest.fnTest(
"Nested array index object property - undefined index",
function () {
fn = table.oApi._fnGetObjectDataFn( 'a.0.z' );
test = fn( {
"a": [
{ "m": true, "n": 1 },
{ "m": false, "n": 2 },
{ "m": false, "n": 3 }
]
} );
},
function () { return test===undefined }
);
// Array notation - no join
oTest.fnTest(
"Array notation - no join - property",
function () {
fn = table.oApi._fnGetObjectDataFn( 'a[].n' );
test = fn( {
"a": [
{ "m": true, "n": 1 },
{ "m": false, "n": 2 },
{ "m": false, "n": 3 }
]
} );
},
function () {
return test.length===3 && test[0]===1
&& test[1]===2 && test[2]===3;
}
);
oTest.fnTest(
"Array notation - no join - property (2)",
function () {
fn = table.oApi._fnGetObjectDataFn( 'a[].m' );
test = fn( {
"a": [
{ "m": true, "n": 1 },
{ "m": false, "n": 2 }
]
} );
},
function () {
return test.length===2 && test[0]===true
&& test[1]===false;
}
);
oTest.fnTest(
"Array notation - no join - undefined property",
function () {
fn = table.oApi._fnGetObjectDataFn( 'a[].z' );
test = fn( {
"a": [
{ "m": true, "n": 1 },
{ "m": false, "n": 2 }
]
} );
},
function () {
return test.length===2 && test[0]===undefined
&& test[1]===undefined;
}
);
// Array notation - join
oTest.fnTest(
"Array notation - space join - property",
function () {
fn = table.oApi._fnGetObjectDataFn( 'a[ ].n' );
test = fn( {
"a": [
{ "m": true, "n": 1 },
{ "m": false, "n": 2 },
{ "m": false, "n": 3 }
]
} );
},
function () { return test === '1 2 3'; }
);
oTest.fnTest(
"Array notation - space join - property (2)",
function () {
fn = table.oApi._fnGetObjectDataFn( 'a[ ].m' );
test = fn( {
"a": [
{ "m": true, "n": 1 },
{ "m": false, "n": 2 }
]
} );
},
function () { return test === 'true false'; }
);
oTest.fnTest(
"Array notation - sapce join - undefined property",
function () {
fn = table.oApi._fnGetObjectDataFn( 'a[ ].z' );
test = fn( {
"a": [
{ "m": true, "n": 1 },
{ "m": false, "n": 2 }
]
} );
},
function () { return test === ' '; }
);
oTest.fnTest(
"Array notation - string join - property",
function () {
fn = table.oApi._fnGetObjectDataFn( 'a[qwerty].n' );
test = fn( {
"a": [
{ "m": true, "n": 1 },
{ "m": false, "n": 2 },
{ "m": false, "n": 3 }
]
} );
},
function () { return test === '1qwerty2qwerty3'; }
);
oTest.fnTest(
"Array notation - string join - property (2)",
function () {
fn = table.oApi._fnGetObjectDataFn( 'a[qwerty].m' );
test = fn( {
"a": [
{ "m": true, "n": 1 },
{ "m": false, "n": 2 }
]
} );
},
function () { return test === 'trueqwertyfalse'; }
);
// Array alone join
oTest.fnTest(
"Flat array join",
function () {
fn = table.oApi._fnGetObjectDataFn( 'a[ ]' );
test = fn( {
"a": [
true,
false,
1
]
} );
},
function () { return test==="true false 1"; }
);
oTest.fnTest(
"Flat array string join",
function () {
fn = table.oApi._fnGetObjectDataFn( 'a[qwerty]' );
test = fn( {
"a": [
true,
false,
1
]
} );
},
function () { return test==="trueqwertyfalseqwerty1"; }
);
oTest.fnTest(
"Flat array no join",
function () {
fn = table.oApi._fnGetObjectDataFn( 'a[]' );
test = fn( {
"a": [
true,
false,
1
]
} );
},
function () { return test.length===3 && test[0]===true &&
test[1]===false && test[2]===1; }
);
oTest.fnComplete();
} );
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