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Test Info:
"use strict";
// This test checks whether browser.theme.getCurrent() works correctly in different
// configurations and with different parameter.
// PNG image data for a simple red dot.
const BACKGROUND_1 =
"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4//8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU5ErkJggg==";
// PNG image data for the Mozilla dino head.
const BACKGROUND_2 =
"data:image/png;base64,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";
add_task(async function test_get_current() {
let extension = ExtensionTestUtils.loadExtension({
async background() {
const ACCENT_COLOR_1 = "#a14040";
const TEXT_COLOR_1 = "#fac96e";
const ACCENT_COLOR_2 = "#03fe03";
const TEXT_COLOR_2 = "#0ef325";
const theme1 = {
images: {
theme_frame: "image1.png",
},
colors: {
frame: ACCENT_COLOR_1,
tab_background_text: TEXT_COLOR_1,
},
};
const theme2 = {
images: {
theme_frame: "image2.png",
},
colors: {
frame: ACCENT_COLOR_2,
tab_background_text: TEXT_COLOR_2,
},
};
function ensureWindowFocused(winId) {
browser.test.log("Waiting for focused window to be " + winId);
// eslint-disable-next-line no-async-promise-executor
return new Promise(async resolve => {
let listener = windowId => {
if (windowId === winId) {
browser.windows.onFocusChanged.removeListener(listener);
resolve();
}
};
// We first add a listener and then check whether the window is
// focused using .get(), because the .get() Promise resolving
// could race with the listener running, in which case we'd
// never be notified.
browser.windows.onFocusChanged.addListener(listener);
let { focused } = await browser.windows.get(winId);
if (focused) {
browser.windows.onFocusChanged.removeListener(listener);
resolve();
}
});
}
function testTheme1(returnedTheme) {
browser.test.assertTrue(
returnedTheme.images.theme_frame.includes("image1.png"),
"Theme 1 theme_frame image should be applied"
);
browser.test.assertEq(
ACCENT_COLOR_1,
returnedTheme.colors.frame,
"Theme 1 frame color should be applied"
);
browser.test.assertEq(
TEXT_COLOR_1,
returnedTheme.colors.tab_background_text,
"Theme 1 tab_background_text color should be applied"
);
}
function testTheme2(returnedTheme) {
browser.test.assertTrue(
returnedTheme.images.theme_frame.includes("image2.png"),
"Theme 2 theme_frame image should be applied"
);
browser.test.assertEq(
ACCENT_COLOR_2,
returnedTheme.colors.frame,
"Theme 2 frame color should be applied"
);
browser.test.assertEq(
TEXT_COLOR_2,
returnedTheme.colors.tab_background_text,
"Theme 2 tab_background_text color should be applied"
);
}
function testEmptyTheme(returnedTheme) {
browser.test.assertEq(
JSON.stringify({ colors: null, images: null, properties: null }),
JSON.stringify(returnedTheme),
JSON.stringify(returnedTheme, null, 2)
);
}
browser.test.log("Testing getCurrent() with initial unthemed window");
const firstWin = await browser.windows.getCurrent();
testEmptyTheme(await browser.theme.getCurrent());
testEmptyTheme(await browser.theme.getCurrent(firstWin.id));
browser.test.log("Testing getCurrent() with after theme.update()");
await browser.theme.update(theme1);
testTheme1(await browser.theme.getCurrent());
testTheme1(await browser.theme.getCurrent(firstWin.id));
browser.test.log(
"Testing getCurrent() with after theme.update(windowId)"
);
const secondWin = await browser.windows.create();
await ensureWindowFocused(secondWin.id);
await browser.theme.update(secondWin.id, theme2);
testTheme2(await browser.theme.getCurrent());
testTheme1(await browser.theme.getCurrent(firstWin.id));
testTheme2(await browser.theme.getCurrent(secondWin.id));
browser.test.log("Testing getCurrent() after window focus change");
let focusChanged = ensureWindowFocused(firstWin.id);
await browser.windows.update(firstWin.id, { focused: true });
await focusChanged;
testTheme1(await browser.theme.getCurrent());
testTheme1(await browser.theme.getCurrent(firstWin.id));
testTheme2(await browser.theme.getCurrent(secondWin.id));
browser.test.log(
"Testing getCurrent() after another window focus change"
);
focusChanged = ensureWindowFocused(secondWin.id);
await browser.windows.update(secondWin.id, { focused: true });
await focusChanged;
testTheme2(await browser.theme.getCurrent());
testTheme1(await browser.theme.getCurrent(firstWin.id));
testTheme2(await browser.theme.getCurrent(secondWin.id));
browser.test.log("Testing getCurrent() after theme.reset(windowId)");
await browser.theme.reset(firstWin.id);
testTheme2(await browser.theme.getCurrent());
testTheme1(await browser.theme.getCurrent(firstWin.id));
testTheme2(await browser.theme.getCurrent(secondWin.id));
browser.test.log(
"Testing getCurrent() after reset and window focus change"
);
focusChanged = ensureWindowFocused(firstWin.id);
await browser.windows.update(firstWin.id, { focused: true });
await focusChanged;
testTheme1(await browser.theme.getCurrent());
testTheme1(await browser.theme.getCurrent(firstWin.id));
testTheme2(await browser.theme.getCurrent(secondWin.id));
browser.test.log("Testing getCurrent() after theme.update(windowId)");
await browser.theme.update(firstWin.id, theme1);
testTheme1(await browser.theme.getCurrent());
testTheme1(await browser.theme.getCurrent(firstWin.id));
testTheme2(await browser.theme.getCurrent(secondWin.id));
browser.test.log("Testing getCurrent() after theme.reset()");
await browser.theme.reset();
testEmptyTheme(await browser.theme.getCurrent());
testEmptyTheme(await browser.theme.getCurrent(firstWin.id));
testEmptyTheme(await browser.theme.getCurrent(secondWin.id));
browser.test.log("Testing getCurrent() after closing a window");
await browser.windows.remove(secondWin.id);
testEmptyTheme(await browser.theme.getCurrent());
testEmptyTheme(await browser.theme.getCurrent(firstWin.id));
browser.test.log("Testing update calls with invalid window ID");
await browser.test.assertRejects(
browser.theme.reset(secondWin.id),
/Invalid window/,
"Invalid window should throw"
);
await browser.test.assertRejects(
browser.theme.update(secondWin.id, theme2),
/Invalid window/,
"Invalid window should throw"
);
browser.test.notifyPass("get_current");
},
manifest: {
permissions: ["theme"],
},
files: {
"image1.png": BACKGROUND_1,
"image2.png": BACKGROUND_2,
},
});
await extension.startup();
await extension.awaitFinish("get_current");
await extension.unload();
});