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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
// See Bugs 594497 and 619598.
const TEST_URI =
"data:text/html;charset=utf-8,<!DOCTYPE html>Web Console test for " +
const TEST_VALUES = [
"document",
"window",
"document.body",
"document;\nwindow;\ndocument.body",
"document.location",
];
add_task(async function () {
const hud = await openNewTabAndConsole(TEST_URI);
const { jsterm } = hud;
const checkInput = (expected, assertionInfo) =>
checkInputValueAndCursorPosition(hud, expected, assertionInfo);
jsterm.focus();
checkInput("|", "input is empty");
info("Execute each test value in the console");
for (const value of TEST_VALUES) {
await executeAndWaitForResultMessage(hud, value, "");
}
EventUtils.synthesizeKey("KEY_ArrowUp");
checkInput("document.location|", "↑: input #4 is correct");
ok(inputHasNoSelection(jsterm));
EventUtils.synthesizeKey("KEY_ArrowUp");
checkInput("document;\nwindow;\ndocument.body|", "↑: input #3 is correct");
ok(inputHasNoSelection(jsterm));
info(
"Move cursor and ensure hitting arrow up twice won't navigate the history"
);
EventUtils.synthesizeKey("KEY_ArrowLeft");
EventUtils.synthesizeKey("KEY_ArrowLeft");
checkInput("document;\nwindow;\ndocument.bo|dy");
EventUtils.synthesizeKey("KEY_ArrowUp");
EventUtils.synthesizeKey("KEY_ArrowUp");
checkInput("document;|\nwindow;\ndocument.body", "↑↑: input #3 is correct");
ok(inputHasNoSelection(jsterm));
EventUtils.synthesizeKey("KEY_ArrowUp");
checkInput(
"|document;\nwindow;\ndocument.body",
"↑ again: input #3 is correct"
);
ok(inputHasNoSelection(jsterm));
EventUtils.synthesizeKey("KEY_ArrowUp");
checkInput("document.body|", "↑: input #2 is correct");
EventUtils.synthesizeKey("KEY_ArrowUp");
checkInput("window|", "↑: input #1 is correct");
EventUtils.synthesizeKey("KEY_ArrowUp");
checkInput("document|", "↑: input #0 is correct");
ok(inputHasNoSelection(jsterm));
EventUtils.synthesizeKey("KEY_ArrowDown");
checkInput("window|", "↓: input #1 is correct");
ok(inputHasNoSelection(jsterm));
EventUtils.synthesizeKey("KEY_ArrowDown");
checkInput("document.body|", "↓: input #2 is correct");
EventUtils.synthesizeKey("KEY_ArrowDown");
checkInput("document;\nwindow;\ndocument.body|", "↓: input #3 is correct");
ok(inputHasNoSelection(jsterm));
setCursorAtPosition(hud, 2);
checkInput("do|cument;\nwindow;\ndocument.body");
EventUtils.synthesizeKey("KEY_ArrowDown");
EventUtils.synthesizeKey("KEY_ArrowDown");
checkInput("document;\nwindow;\ndo|cument.body", "↓↓: input #3 is correct");
ok(inputHasNoSelection(jsterm));
EventUtils.synthesizeKey("KEY_ArrowDown");
checkInput(
"document;\nwindow;\ndocument.body|",
"↓ again: input #3 is correct"
);
ok(inputHasNoSelection(jsterm));
EventUtils.synthesizeKey("KEY_ArrowDown");
checkInput("document.location|", "↓: input #4 is correct");
EventUtils.synthesizeKey("KEY_ArrowDown");
checkInput("|", "↓: input is empty");
info("Test that Cmd + ArrowDown/Up works as expected on OSX");
if (Services.appinfo.OS === "Darwin") {
const option = { metaKey: true };
EventUtils.synthesizeKey("KEY_ArrowUp", option);
checkInput("document.location|", "Cmd+↑ : input is correct");
EventUtils.synthesizeKey("KEY_ArrowUp", option);
checkInput(
"document;\nwindow;\ndocument.body|",
"Cmd+↑ : input is correct"
);
EventUtils.synthesizeKey("KEY_ArrowUp", option);
checkInput(
"|document;\nwindow;\ndocument.body",
"Cmd+↑ : cursor is moved to the beginning of the input"
);
EventUtils.synthesizeKey("KEY_ArrowUp", option);
checkInput("document.body|", "Cmd+↑: input is correct");
EventUtils.synthesizeKey("KEY_ArrowDown", option);
checkInput(
"document;\nwindow;\ndocument.body|",
"Cmd+↓ : input is correct"
);
EventUtils.synthesizeKey("KEY_ArrowUp", option);
checkInput(
"|document;\nwindow;\ndocument.body",
"Cmd+↑ : cursor is moved to the beginning of the input"
);
EventUtils.synthesizeKey("KEY_ArrowDown", option);
checkInput(
"document;\nwindow;\ndocument.body|",
"Cmd+↓ : cursor is moved to the end of the input"
);
EventUtils.synthesizeKey("KEY_ArrowDown", option);
checkInput("document.location|", "Cmd+↓ : input is correct");
EventUtils.synthesizeKey("KEY_ArrowDown", option);
checkInput("|", "Cmd+↓: input is empty");
}
});
function setCursorAtPosition(hud, pos) {
const { editor } = hud.jsterm;
let line = 0;
let ch = 0;
let currentPos = 0;
getInputValue(hud)
.split("\n")
.every(l => {
if (l.length < pos - currentPos) {
line++;
currentPos += l.length;
return true;
}
ch = pos - currentPos;
return false;
});
return editor.setCursor({ line, ch });
}
function inputHasNoSelection(jsterm) {
return !jsterm.editor.getDoc().getSelection();
}