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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
const L10N = new LocalizationHelper(
"devtools/client/locales/sourceeditor.properties"
);
const { OS } = Services.appinfo;
// On linux, getting immediately the selection's range here fails, returning
const FIND_KEY = L10N.getStr("find.key");
const FINDNEXT_KEY = L10N.getStr("findNext.key");
const FINDPREV_KEY = L10N.getStr("findPrev.key");
// the replace's key with the appropriate modifiers based on OS
const REPLACE_KEY =
OS == "Darwin"
? L10N.getStr("replaceAllMac.key")
: L10N.getStr("replaceAll.key");
// values like it's not selected – even if the selection is visible.
// For the record, setting the selection's range immediately doesn't have
// any effect.
// It's like the <input> is not ready yet.
// Therefore, we trigger the UI focus event to the <input>, waiting for the
// response.
// Using a timeout could also work, but that is more precise, ensuring also
// the execution of the listeners added to the <input>'s focus.
const dispatchAndWaitForFocus = target =>
new Promise(resolve => {
target.addEventListener(
"focus",
function () {
resolve(target);
},
{ once: true }
);
target.dispatchEvent(new UIEvent("focus"));
});
function openSearchBox(ed) {
const edDoc = ed.container.contentDocument;
const edWin = edDoc.defaultView;
let input = edDoc.querySelector("input[type=search]");
ok(!input, "search box closed");
// The editor needs the focus to properly receive the `synthesizeKey`
ed.focus();
synthesizeKeyShortcut(FINDNEXT_KEY, edWin);
input = edDoc.querySelector("input[type=search]");
ok(input, "find again command key opens the search box");
}
function testFindAgain(ed, inputLine, expectCursor, isFindPrev = false) {
const edDoc = ed.container.contentDocument;
const edWin = edDoc.defaultView;
const input = edDoc.querySelector("input[type=search]");
input.value = inputLine;
// Ensure the input has the focus before send the key – necessary on Linux,
// it seems that during the tests can be lost
input.focus();
if (isFindPrev) {
synthesizeKeyShortcut(FINDPREV_KEY, edWin);
} else {
synthesizeKeyShortcut(FINDNEXT_KEY, edWin);
}
ch(
ed.getCursor(),
expectCursor,
"find: " + inputLine + " expects cursor: " + expectCursor.toSource()
);
}
const testSearchBoxTextIsSelected = async function (ed) {
const edDoc = ed.container.contentDocument;
const edWin = edDoc.defaultView;
let input = edDoc.querySelector("input[type=search]");
ok(input, "search box is opened");
// Ensure the input has the focus before send the key – necessary on Linux,
// it seems that during the tests can be lost
input.focus();
// Close search box
EventUtils.synthesizeKey("VK_ESCAPE", {}, edWin);
input = edDoc.querySelector("input[type=search]");
ok(!input, "search box is closed");
// Re-open the search box
synthesizeKeyShortcut(FIND_KEY, edWin);
input = edDoc.querySelector("input[type=search]");
ok(input, "find command key opens the search box");
await dispatchAndWaitForFocus(input);
let { selectionStart, selectionEnd, value } = input;
ok(
selectionStart === 0 && selectionEnd === value.length,
"search box's text is selected when re-opened"
);
// Removing selection
input.setSelectionRange(0, 0);
synthesizeKeyShortcut(FIND_KEY, edWin);
({ selectionStart, selectionEnd } = input);
ok(
selectionStart === 0 && selectionEnd === value.length,
"search box's text is selected when find key is pressed"
);
// Close search box
EventUtils.synthesizeKey("VK_ESCAPE", {}, edWin);
};
const testReplaceBoxTextIsSelected = async function (ed) {
const edDoc = ed.container.contentDocument;
const edWin = edDoc.defaultView;
let input = edDoc.querySelector(".CodeMirror-dialog > input");
ok(!input, "dialog box with replace is closed");
// The editor needs the focus to properly receive the `synthesizeKey`
ed.focus();
synthesizeKeyShortcut(REPLACE_KEY, edWin);
input = edDoc.querySelector(".CodeMirror-dialog > input");
ok(input, "dialog box with replace is opened");
input.value = "line 5";
// Ensure the input has the focus before send the key – necessary on Linux,
// it seems that during the tests can be lost
input.focus();
await dispatchAndWaitForFocus(input);
let { selectionStart, selectionEnd, value } = input;
ok(
!(selectionStart === 0 && selectionEnd === value.length),
"Text in dialog box is not selected"
);
synthesizeKeyShortcut(REPLACE_KEY, edWin);
({ selectionStart, selectionEnd } = input);
ok(
selectionStart === 0 && selectionEnd === value.length,
"dialog box's text is selected when replace key is pressed"
);
// Close dialog box
EventUtils.synthesizeKey("VK_ESCAPE", {}, edWin);
};
add_task(async function () {
const { ed, win } = await setup();
ed.setText(
[
"// line 1",
"// line 2",
"// line 3",
"// line 4",
"// line 5",
].join("\n")
);
await promiseWaitForFocus();
openSearchBox(ed);
const testVectors = [
// Starting here expect data needs to get updated for length changes to
// "textLines" above.
["line", { line: 0, ch: 7 }],
["line", { line: 1, ch: 8 }],
["line", { line: 2, ch: 9 }],
["line", { line: 3, ch: 10 }],
["line", { line: 4, ch: 11 }],
["ne 3", { line: 2, ch: 11 }],
["line 1", { line: 0, ch: 9 }],
// Testing find prev
["line", { line: 4, ch: 11 }, true],
["line", { line: 3, ch: 10 }, true],
["line", { line: 2, ch: 9 }, true],
["line", { line: 1, ch: 8 }, true],
["line", { line: 0, ch: 7 }, true],
];
for (const v of testVectors) {
await testFindAgain(ed, ...v);
}
await testSearchBoxTextIsSelected(ed);
await testReplaceBoxTextIsSelected(ed);
teardown(ed, win);
});