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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
commit26a029d407be480d791972afb5975cf62c9360a6 (patch)
treef435a8308119effd964b339f76abb83a57c29483 /widget/tests/file_test_clipboard.js
parentInitial commit. (diff)
downloadfirefox-e51783d008170d9ab27d25da98ca3a38b0a41b67.tar.xz
firefox-e51783d008170d9ab27d25da98ca3a38b0a41b67.zip
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'widget/tests/file_test_clipboard.js')
-rw-r--r--widget/tests/file_test_clipboard.js153
1 files changed, 153 insertions, 0 deletions
diff --git a/widget/tests/file_test_clipboard.js b/widget/tests/file_test_clipboard.js
new file mode 100644
index 0000000000..76bdbaa84d
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+++ b/widget/tests/file_test_clipboard.js
@@ -0,0 +1,153 @@
+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/* import-globals-from clipboard_helper.js */
+
+"use strict";
+
+function getLoadContext() {
+ return SpecialPowers.wrap(window).docShell.QueryInterface(Ci.nsILoadContext);
+}
+
+// Get clipboard data to paste.
+function paste(clipboard) {
+ let trans = Cc["@mozilla.org/widget/transferable;1"].createInstance(
+ Ci.nsITransferable
+ );
+ trans.init(getLoadContext());
+ trans.addDataFlavor("text/plain");
+ clipboard.getData(
+ trans,
+ Ci.nsIClipboard.kGlobalClipboard,
+ SpecialPowers.wrap(window).browsingContext.currentWindowContext
+ );
+ let str = SpecialPowers.createBlankObject();
+ try {
+ trans.getTransferData("text/plain", str);
+ } catch (e) {
+ str = "";
+ }
+ if (str) {
+ str = str.value.QueryInterface(Ci.nsISupportsString);
+ if (str) {
+ str = str.data;
+ }
+ }
+ return str;
+}
+
+add_setup(function init() {
+ cleanupAllClipboard();
+});
+
+/* Test for bug 948065 */
+add_task(function test_copy() {
+ // Test copy.
+ const data = "random number: " + Math.random();
+ let helper = Cc["@mozilla.org/widget/clipboardhelper;1"].getService(
+ Ci.nsIClipboardHelper
+ );
+ helper.copyString(data);
+ is(paste(clipboard), data, "Data was successfully copied.");
+
+ clipboard.emptyClipboard(Ci.nsIClipboard.kGlobalClipboard);
+ is(paste(clipboard), "", "Data was successfully cleared.");
+
+ cleanupAllClipboard();
+});
+
+/* Tests for bug 1834073 */
+clipboardTypes.forEach(function (clipboardType) {
+ if (clipboard.isClipboardTypeSupported(clipboardType)) {
+ add_task(function test_clipboard_apis() {
+ info(`Test clipboard apis for type ${clipboardType}`);
+
+ // Set clipboard data
+ let str;
+ try {
+ str = writeRandomStringToClipboard("text/plain", clipboardType);
+ } catch (e) {
+ ok(
+ false,
+ `setData should not throw error for clipboard type ${clipboardType}`
+ );
+ }
+
+ // Test hasDataMatchingFlavors
+ try {
+ ok(
+ clipboard.hasDataMatchingFlavors(["text/plain"], clipboardType),
+ `Test hasDataMatchingFlavors for clipboard type ${clipboardType}`
+ );
+ } catch (e) {
+ ok(
+ false,
+ `hasDataMatchingFlavors should not throw error for clipboard type ${clipboardType}`
+ );
+ }
+
+ // Test getData
+ try {
+ is(
+ getClipboardData("text/plain", clipboardType),
+ str,
+ `Test getData for clipboard type ${clipboardType}`
+ );
+ } catch (e) {
+ ok(
+ false,
+ `getData should not throw error for clipboard type ${clipboardType}`
+ );
+ }
+ });
+
+ add_task(function test_clipboard_set_empty_string() {
+ info(`Test setting empty string to type ${clipboardType}`);
+
+ // Clear clipboard type.
+ clipboard.emptyClipboard(clipboardType);
+ is(
+ getClipboardData("text/plain", clipboardType),
+ null,
+ `Should get null data on clipboard type ${clipboardType}`
+ );
+ ok(
+ !clipboard.hasDataMatchingFlavors(["text/plain"], clipboardType),
+ `Should not have text/plain flavor on clipboard ${clipboardType}`
+ );
+
+ // Set text/plain to empty string.
+ writeStringToClipboard("", "text/plain", clipboardType);
+ // XXX gtk doesn't support get empty text data from clipboard, bug 1852983.
+ if (navigator.platform.includes("Linux")) {
+ todo_is(
+ getClipboardData("text/plain", clipboardType),
+ "",
+ `Should get empty string on clipboard type ${clipboardType}`
+ );
+ } else {
+ is(
+ getClipboardData("text/plain", clipboardType),
+ "",
+ `Should get empty string on clipboard type ${clipboardType}`
+ );
+ }
+ // XXX android doesn't support setting empty text data to clipboard, bug 1841058.
+ if (navigator.userAgent.includes("Android")) {
+ todo_is(
+ clipboard.hasDataMatchingFlavors(["text/plain"], clipboardType),
+ true,
+ `Should have text/plain flavor on clipboard ${clipboardType}`
+ );
+ } else {
+ ok(
+ clipboard.hasDataMatchingFlavors(["text/plain"], clipboardType),
+ `Should have text/plain flavor on clipboard ${clipboardType}`
+ );
+ }
+
+ // Clear all clipboard data.
+ cleanupAllClipboard();
+ });
+ }
+});