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| author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
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| committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
| commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
| tree | 10027f336435511475e392454359edea8e25895d /devtools/client/webconsole/test/browser_console_variables_view_dont_sort_non_sortable_classes_properties.js | |
| parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
| download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip | |
Add m-esr52 at 52.6.0
Diffstat (limited to 'devtools/client/webconsole/test/browser_console_variables_view_dont_sort_non_sortable_classes_properties.js')
| -rw-r--r-- | devtools/client/webconsole/test/browser_console_variables_view_dont_sort_non_sortable_classes_properties.js | 135 |
1 files changed, 135 insertions, 0 deletions
diff --git a/devtools/client/webconsole/test/browser_console_variables_view_dont_sort_non_sortable_classes_properties.js b/devtools/client/webconsole/test/browser_console_variables_view_dont_sort_non_sortable_classes_properties.js new file mode 100644 index 000000000..ec9ffa7b7 --- /dev/null +++ b/devtools/client/webconsole/test/browser_console_variables_view_dont_sort_non_sortable_classes_properties.js @@ -0,0 +1,135 @@ +/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */ +/* vim: set ft=javascript ts=2 et sw=2 tw=80: */ +/* Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/publicdomain/zero/1.0/ */ + +"use strict"; + +/* Test case that ensures Array and other list types are not sorted in variables + * view. + * + * The tested types are: + * - Array + * - Int8Array + * - Int16Array + * - Int32Array + * - Uint8Array + * - Uint16Array + * - Uint32Array + * - Uint8ClampedArray + * - Float32Array + * - Float64Array + * - NodeList + */ + +function test() { + const TEST_URI = "data:text/html;charset=utf-8, \ + <html> \ + <head> \ + <title>Test document for bug 977500</title> \ + </head> \ + <body> \ + <div></div> \ + <div></div> \ + <div></div> \ + <div></div> \ + <div></div> \ + <div></div> \ + <div></div> \ + <div></div> \ + <div></div> \ + <div></div> \ + <div></div> \ + <div></div> \ + </body> \ + </html>"; + + let jsterm; + + function* runner() { + const typedArrayTypes = ["Int8Array", "Int16Array", "Int32Array", + "Uint8Array", "Uint16Array", "Uint32Array", + "Uint8ClampedArray", "Float32Array", + "Float64Array"]; + + const {tab} = yield loadTab(TEST_URI); + const hud = yield openConsole(tab); + jsterm = hud.jsterm; + + // Create an ArrayBuffer of 80 bytes to test TypedArrays. 80 bytes is + // enough to get 10 items in all different TypedArrays. + yield jsterm.execute("let buf = new ArrayBuffer(80);"); + + // Array + yield testNotSorted("Array(0,1,2,3,4,5,6,7,8,9,10)"); + // NodeList + yield testNotSorted("document.querySelectorAll('div')"); + // Object + yield testSorted("Object({'hello':1,1:5,10:2,4:2,'abc':1})"); + + // Typed arrays. + for (let type of typedArrayTypes) { + yield testNotSorted("new " + type + "(buf)"); + } + } + + /** + * A helper that ensures the properties are not sorted when an object + * specified by aObject is inspected. + * + * @param string aObject + * A string that, once executed, creates and returns the object to + * inspect. + */ + function* testNotSorted(aObject) { + info("Testing " + aObject); + let deferred = promise.defer(); + jsterm.once("variablesview-fetched", (_, aVar) => deferred.resolve(aVar)); + jsterm.execute("inspect(" + aObject + ")"); + + let variableScope = yield deferred.promise; + ok(variableScope, "Variables view opened"); + + // If the properties are sorted: keys = ["0", "1", "10",...] <- incorrect + // If the properties are not sorted: keys = ["0", "1", "2",...] <- correct + let keyIterator = variableScope._store.keys(); + is(keyIterator.next().value, "0", "First key is 0"); + is(keyIterator.next().value, "1", "Second key is 1"); + + // If the properties are sorted, the next one will be 10. + is(keyIterator.next().value, "2", "Third key is 2, not 10"); + } + /** + * A helper that ensures the properties are sorted when an object + * specified by aObject is inspected. + * + * @param string aObject + * A string that, once executed, creates and returns the object to + * inspect. + */ + function* testSorted(aObject) { + info("Testing " + aObject); + let deferred = promise.defer(); + jsterm.once("variablesview-fetched", (_, aVar) => deferred.resolve(aVar)); + jsterm.execute("inspect(" + aObject + ")"); + + let variableScope = yield deferred.promise; + ok(variableScope, "Variables view opened"); + + // If the properties are sorted: + // keys = ["1", "4", "10",..., "abc", "hello"] <- correct + // If the properties are not sorted: + // keys = ["1", "10", "4",...] <- incorrect + let keyIterator = variableScope._store.keys(); + is(keyIterator.next().value, "1", "First key should be 1"); + is(keyIterator.next().value, "4", "Second key should be 4"); + + // If the properties are sorted, the next one will be 10. + is(keyIterator.next().value, "10", "Third key is 10"); + // If sorted next properties should be "abc" then "hello" + is(keyIterator.next().value, "abc", "Fourth key is abc"); + is(keyIterator.next().value, "hello", "Fifth key is hello"); + } + + Task.spawn(runner).then(finishTest); +} |