The Tor Browser / file comparison
comparison: js/xpconnect/tests/unit/test_blob2.js
js/xpconnect/tests/unit/test_blob2.js
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| -1:000000000000 | 0:a237543cdf46 |
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| 1 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 2 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 4 | |
| 5 const Ci = Components.interfaces; | |
| 6 | |
| 7 function run_test() { | |
| 8 // throw if anything goes wrong | |
| 9 let testContent = "<a id=\"a\"><b id=\"b\">hey!<\/b><\/a>"; | |
| 10 // should be able to construct a file | |
| 11 var f1 = Blob([testContent], {"type" : "text/xml"}); | |
| 12 // with either constructor syntax | |
| 13 var f2 = new Blob([testContent], {"type" : "text/xml"}); | |
| 14 | |
| 15 // do some tests | |
| 16 do_check_true(f1 instanceof Ci.nsIDOMBlob, "Should be a DOM Blob"); | |
| 17 do_check_true(f2 instanceof Ci.nsIDOMBlob, "Should be a DOM Blob"); | |
| 18 | |
| 19 do_check_true(!(f1 instanceof Ci.nsIDOMFile), "Should not be a DOM File"); | |
| 20 do_check_true(!(f2 instanceof Ci.nsIDOMFile), "Should not be a DOM File"); | |
| 21 | |
| 22 do_check_true(f1.type == "text/xml", "Wrong type"); | |
| 23 do_check_true(f2.type == "text/xml", "Wrong type"); | |
| 24 | |
| 25 do_check_true(f1.size == testContent.length, "Wrong content size"); | |
| 26 do_check_true(f2.size == testContent.length, "Wrong content size"); | |
| 27 | |
| 28 var f3 = new Blob(); | |
| 29 do_check_true(f3.size == 0, "Wrong size"); | |
| 30 do_check_true(f3.type == "", "Wrong type"); | |
| 31 | |
| 32 var threw = false; | |
| 33 try { | |
| 34 // Needs a valid ctor argument | |
| 35 var f3 = Blob(Date(132131532)); | |
| 36 } catch (e) { | |
| 37 threw = true; | |
| 38 } | |
| 39 do_check_true(threw, "Passing a random object should fail"); | |
| 40 } |
