fix: render the view "Back" lands on after the popup is reopened (closes #268)

goBack() only unhid its target. A reopened popup renders the wallet list
and the one view restoreView() lands on, so every other view is still the
blank static template from index.html: pressing Back from Settings onto an
address showed an empty address line and no balances, and the same held for
address-token, receive, confirm-tx and transaction.

The per-view dispatch and its data guards move out of restoreView() into
src/popup/viewRouter.js, and goBack() now routes a popped view through the
same code by way of a renderer index.js registers with setBackRenderer().
A view whose backing state is gone falls back to Home the way the restore
does, rather than showing an empty template. The renderer declines any view
outside RESTORABLE_VIEWS, so goBack() unhides it as before: the restored
stack is filtered against that set, so such a view can only be on the stack
from the current page load, where forward navigation rendered it on the way
in. Forward navigation is untouched and nothing renders twice.

tests/backNavigation.test.js drives the real goBack() over the reproduction
and over each of address-token, receive, confirm-tx and transaction, with
and without their backing state, and pins that a live-session view is still
only unhidden. tests/e2e/run.js adds two cases against the real popup in a
real browser — a real close and reopen, then Back onto the address screen
and onto Receive — because make check cannot see a blank view. Both were
demonstrated failing against the unmodified sources: the address line read
"" where it should have read the address.

README.md

@@ -610,6 +610,15 @@ ExportPrivKey and ShowRecoveryPhrase — are deliberately absent from that list,
 so the popup can never reopen onto one of them with no password prompt in front
 of it.
 
+A reopened popup renders the wallet list and the one screen it restores onto,
+and nothing else, so every screen on the stack behind that one is still the
+blank template from `index.html`. "Back" therefore renders its target rather
+than only unhiding it, through the same dispatch and data guards as the restore
+(`src/popup/viewRouter.js`), and falls back to Home when the state the target
+would render is gone. Forward navigation renders as it goes and does not go
+through that dispatch: rendering a screen a second time would re-fetch and
+clobber whatever it has in flight.
+
 Every screen that holds secret material in the page registers a cleanup with
 `onViewLeave()` (`src/popup/views/helpers.js`), which `showView()` runs on every
 exit from that screen rather than only on its "Back" button, so nothing secret

TODO.md

@@ -45,6 +45,19 @@ undefined identifiers, which is how
 
 # Completed Steps
 
+- 2026-08-12: "Back" now renders the screen it lands on instead of only unhiding
+  it. A reopened popup renders the wallet list and the one screen it restores
+  onto, so every screen further down the stack was still the blank template from
+  `index.html`, and Back walked straight onto it — an empty address, no
+  balances, no QR code. The Back path now goes through the same per-view
+  dispatch and data guards as the restore (`src/popup/viewRouter.js`, shared
+  with `restoreView()`), falling back to Home when the state the target would
+  render is gone, and declining any view the popup does not render from
+  persisted state, which can only be on the stack from the current page load and
+  was rendered on the way in. Forward navigation is untouched, so nothing
+  renders twice. Covered by unit tests on the real `goBack()` and by two
+  end-to-end cases against the real popup, both demonstrated failing on the
+  unfixed build ([#268](https://git.eeqj.de/sneak/AutistMask/issues/268)).
 - 2026-08-12: A containerized Firefox end-to-end harness
   (`make test-e2e-firefox`) drives the real popup in a real Firefox with the MV2
   build installed as a temporary add-on. Zero npm dependencies — a WebDriver

src/popup/index.js

@@ -9,16 +9,17 @@ const {
     $,
     showView,
     updateDebugBanner,
-    setRenderMain,
+    setBackRenderer,
     pushCurrentView,
     goBack,
     clearViewStack,
 } = require("./views/helpers");
 const { applyTheme } = require("./theme");
-// Views that can be fully re-rendered from persisted state. All others fall
-// back to the nearest restorable parent; see the module for why the
-// secret-bearing views are absent.
-const { RESTORABLE_VIEWS } = require("./restorableViews");
+// Renders a view the popup lands on without having navigated to it forward:
+// on restore here, and on Back. Only the views that can be fully re-rendered
+// from persisted state (RESTORABLE_VIEWS, src/popup/restorableViews.js) go
+// through it; anything else falls back to the nearest restorable parent.
+const { renderView, makeBackRenderer } = require("./viewRouter");
 
 const home = require("./views/home");
 const welcome = require("./views/welcome");
@@ -108,91 +109,22 @@ const ctx = {
     },
 };
 
-function needsAddress(view) {
-    return (
-        view === "address" ||
-        view === "address-token" ||
-        view === "receive" ||
-        view === "transaction"
-    );
-}
-
-function hasValidAddress() {
-    return (
-        state.selectedWallet !== null &&
-        state.selectedAddress !== null &&
-        state.wallets[state.selectedWallet] &&
-        state.wallets[state.selectedWallet].addresses[state.selectedAddress]
-    );
-}
+// The view modules the router renders through, keyed as it expects them.
+const viewModules = {
+    main: { show: () => fallbackView() },
+    addressDetail,
+    addressToken,
+    receive,
+    settings,
+    settingsAddToken,
+    confirmTx,
+    transactionDetail,
+    txStatus,
+};
 
 function restoreView() {
-    const view = state.currentView;
-    if (!view || !RESTORABLE_VIEWS.has(view)) {
-        return fallbackView();
-    }
-
-    if (needsAddress(view) && !hasValidAddress()) {
-        return fallbackView();
-    }
-
-    if (view === "address-token" && !state.selectedToken) {
-        return fallbackView();
-    }
-
-    switch (view) {
-        case "address":
-            addressDetail.show();
-            break;
-        case "address-token":
-            addressToken.show();
-            break;
-        case "receive":
-            receive.show();
-            break;
-        case "settings":
-            settings.show();
-            break;
-        case "settings-addtoken":
-            settingsAddToken.show();
-            break;
-        case "confirm-tx":
-            if (state.viewData && state.viewData.pendingTx) {
-                confirmTx.restore();
-            } else {
-                fallbackView();
-            }
-            break;
-        case "transaction":
-            if (state.viewData && state.viewData.tx) {
-                transactionDetail.render();
-            } else {
-                fallbackView();
-            }
-            break;
-        case "wait-tx":
-            // Resumes the receipt poll from the persisted broadcast time.
-            if (!txStatus.restoreWait()) {
-                fallbackView();
-            }
-            break;
-        case "success-tx":
-            if (state.viewData && state.viewData.hash) {
-                txStatus.renderSuccess();
-            } else {
-                fallbackView();
-            }
-            break;
-        case "error-tx":
-            if (state.viewData && state.viewData.message) {
-                txStatus.renderError();
-            } else {
-                fallbackView();
-            }
-            break;
-        default:
-            fallbackView();
-            break;
+    if (!renderView(state.currentView, state, viewModules)) {
+        fallbackView();
     }
 }
 
@@ -247,7 +179,7 @@ async function init() {
         settings.show();
     });
 
-    setRenderMain(renderWalletList);
+    setBackRenderer(makeBackRenderer(state, viewModules));
 
     welcome.init(ctx);
     addWallet.init(ctx);

src/popup/viewRouter.js

@@ -0,0 +1,116 @@
+// Rendering a view the popup lands on without having navigated to it
+// forward: on restore, and on Back. In both cases the view may never have
+// been rendered in this page load — a reopened popup renders only the
+// wallet list and the view it restores onto, so every other view is still
+// the blank static template from index.html — so unhiding it is not enough.
+//
+// Forward navigation renders as it goes and must NOT come through here:
+// rendering a second time would re-fetch and clobber whatever the view has
+// in flight.
+//
+// The view modules are injected and nothing here touches the DOM, so the
+// dispatch and its data guards can be tested directly; src/popup/index.js
+// cannot be required outside a browser.
+
+const { RESTORABLE_VIEWS } = require("./restorableViews");
+
+// Views that render an address the user picked and cannot be rendered
+// without one.
+const ADDRESS_VIEWS = new Set([
+    "address",
+    "address-token",
+    "receive",
+    "transaction",
+]);
+
+function needsAddress(view) {
+    return ADDRESS_VIEWS.has(view);
+}
+
+function hasValidAddress(state) {
+    return Boolean(
+        state.selectedWallet !== null &&
+        state.selectedAddress !== null &&
+        state.wallets[state.selectedWallet] &&
+        state.wallets[state.selectedWallet].addresses[state.selectedAddress],
+    );
+}
+
+// Render `view` from persisted state. Each view module shows itself, so a
+// true return means the view is both rendered and on screen.
+//
+// Returns false when the view is not one the popup renders from state, or
+// when the state it would render is gone — a token no longer selected, a
+// transaction no longer persisted. The caller falls back rather than
+// putting an empty template on screen.
+function renderView(view, state, views) {
+    if (!view || !RESTORABLE_VIEWS.has(view)) return false;
+    if (needsAddress(view) && !hasValidAddress(state)) return false;
+    if (view === "address-token" && !state.selectedToken) return false;
+
+    const data = state.viewData || {};
+    switch (view) {
+        case "main":
+            views.main.show();
+            return true;
+        case "address":
+            views.addressDetail.show();
+            return true;
+        case "address-token":
+            views.addressToken.show();
+            return true;
+        case "receive":
+            views.receive.show();
+            return true;
+        case "settings":
+            views.settings.show();
+            return true;
+        case "settings-addtoken":
+            views.settingsAddToken.show();
+            return true;
+        case "confirm-tx":
+            if (!data.pendingTx) return false;
+            views.confirmTx.restore();
+            return true;
+        case "transaction":
+            if (!data.tx) return false;
+            views.transactionDetail.render();
+            return true;
+        case "wait-tx":
+            // Resumes the receipt poll from the persisted broadcast time,
+            // and answers false when there is nothing resumable left.
+            return Boolean(views.txStatus.restoreWait());
+        case "success-tx":
+            if (!data.hash) return false;
+            views.txStatus.renderSuccess();
+            return true;
+        case "error-tx":
+            if (!data.message) return false;
+            views.txStatus.renderError();
+            return true;
+        default:
+            return false;
+    }
+}
+
+// The Back-path renderer, registered with setBackRenderer() in
+// views/helpers.js. Returns false for a view the popup does not render from
+// persisted state, leaving goBack() to unhide it: the restored stack is
+// filtered against RESTORABLE_VIEWS, so such a view can only be on the
+// stack from this page load, where forward navigation already rendered it.
+function makeBackRenderer(state, views) {
+    return function renderBack(view) {
+        if (!RESTORABLE_VIEWS.has(view)) return false;
+        if (!renderView(view, state, views)) {
+            views.main.show();
+        }
+        return true;
+    };
+}
+
+module.exports = {
+    renderView,
+    makeBackRenderer,
+    needsAddress,
+    hasValidAddress,
+};

src/popup/views/helpers.js

@@ -111,12 +111,19 @@ function updateDebugBanner(viewName) {
     }
 }
 
-// Callback to re-render the main/home view when navigating back to it.
-// Set once by index.js via setRenderMain().
-let _renderMain = null;
+// Callback that renders a view being navigated BACK onto. Set once by
+// index.js via setBackRenderer(), which routes the view through the same
+// per-view render and data guards restoreView() uses.
+//
+// It answers true when it took the navigation — the view is rendered and
+// shown, or its backing data was gone and it fell back — and false for a
+// view the popup does not render from persisted state. Those can only be
+// on the stack from this page load, because the stack is filtered on load,
+// so they have already been rendered and only need unhiding.
+let _renderBack = null;
 
-function setRenderMain(fn) {
-    _renderMain = fn;
+function setBackRenderer(fn) {
+    _renderBack = fn;
 }
 
 // Push the current view onto the navigation stack so goBack() can
@@ -136,9 +143,11 @@ function goBack() {
     } else {
         target = "main";
     }
-    if (target === "main" && _renderMain) {
-        _renderMain();
-    }
+    // A popped view is landed on, not navigated to. If the popup has been
+    // closed and reopened since the view was pushed, nothing has ever
+    // rendered it in this page load and its template is still blank, so it
+    // has to be rendered here rather than merely unhidden.
+    if (_renderBack && _renderBack(target)) return;
     showView(target);
 }
 
@@ -470,7 +479,7 @@ module.exports = {
     showView,
     onViewLeave,
     updateDebugBanner,
-    setRenderMain,
+    setBackRenderer,
     pushCurrentView,
     goBack,
     clearViewStack,

tests/backNavigation.test.js

@@ -0,0 +1,243 @@
+// Back after reopening the popup (#268).
+//
+// A reopened popup renders the wallet list and the one view it restores
+// onto; every other view is still the blank static template from
+// index.html. goBack() used to only unhide its target, so Back landed on
+// that blank template for any view the popup had not rendered in this page
+// load. These tests drive the real goBack() with the real router wired to
+// recording view modules, so what is asserted is which view render ran —
+// the thing that was missing.
+//
+// The rendering itself is asserted against the real popup in a real
+// browser by tests/e2e/run.js; here the DOM is a stub, because goBack()
+// only needs showView() to work.
+
+const els = new Map();
+
+function fakeEl() {
+    return {
+        textContent: "",
+        innerHTML: "",
+        classList: {
+            toggle() {},
+            add() {},
+            remove() {},
+            contains: () => false,
+        },
+        remove() {},
+    };
+}
+
+globalThis.document = {
+    getElementById(id) {
+        if (!els.has(id)) els.set(id, fakeEl());
+        return els.get(id);
+    },
+};
+
+// helpers.js pulls in state.js, which reads chrome.storage.local at load.
+globalThis.chrome = {
+    storage: { local: { get: async () => ({}), set: async () => {} } },
+};
+
+const {
+    showView,
+    goBack,
+    setBackRenderer,
+    pushCurrentView,
+} = require("../src/popup/views/helpers");
+const { makeBackRenderer } = require("../src/popup/viewRouter");
+const { state } = require("../src/shared/state");
+
+const ADDRESS = "0x1111111111111111111111111111111111111111";
+const TOKEN = "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48";
+
+let calls;
+
+// Stand-ins for the view modules. Each records itself and then shows its
+// view, which is what every real view render ends with — so the assertions
+// can tell "rendered and shown" apart from "merely unhidden".
+function recorder(name, view) {
+    return () => {
+        calls.push(name);
+        showView(view);
+    };
+}
+
+function makeViews() {
+    return {
+        main: { show: recorder("main", "main") },
+        addressDetail: { show: recorder("addressDetail", "address") },
+        addressToken: { show: recorder("addressToken", "address-token") },
+        receive: { show: recorder("receive", "receive") },
+        settings: { show: recorder("settings", "settings") },
+        settingsAddToken: {
+            show: recorder("settingsAddToken", "settings-addtoken"),
+        },
+        confirmTx: { restore: recorder("confirmTx", "confirm-tx") },
+        transactionDetail: {
+            render: recorder("transactionDetail", "transaction"),
+        },
+        txStatus: {
+            restoreWait: () => {
+                calls.push("waitTx");
+                showView("wait-tx");
+                return true;
+            },
+            renderSuccess: recorder("successTx", "success-tx"),
+            renderError: recorder("errorTx", "error-tx"),
+        },
+    };
+}
+
+// The popup as it stands just after a reopen: one wallet with one address,
+// the view the popup restored onto, and the stack behind it.
+function reopenedOn(view, stack, extra) {
+    calls = [];
+    state.wallets = [
+        {
+            name: "Wallet 1",
+            addresses: [{ address: ADDRESS, balance: "0", tokenBalances: [] }],
+        },
+    ];
+    state.selectedWallet = 0;
+    state.selectedAddress = 0;
+    state.selectedToken = null;
+    state.viewData = null;
+    state.currentView = view;
+    state.viewStack = stack.slice();
+    Object.assign(state, extra || {});
+    setBackRenderer(makeBackRenderer(state, makeViews()));
+}
+
+// The reproduction from the issue, step for step.
+describe("Back onto a view the reopened popup never rendered", () => {
+    test("Back from settings renders the address detail underneath", () => {
+        reopenedOn("settings", ["main", "address"]);
+        goBack();
+        expect(calls).toEqual(["addressDetail"]);
+        expect(state.currentView).toBe("address");
+        expect(state.viewStack).toEqual(["main"]);
+    });
+
+    test("Back onto the token detail renders it", () => {
+        reopenedOn("settings", ["main", "address", "address-token"], {
+            selectedToken: TOKEN,
+        });
+        goBack();
+        expect(calls).toEqual(["addressToken"]);
+        expect(state.currentView).toBe("address-token");
+    });
+
+    test("Back onto Receive renders it", () => {
+        reopenedOn("settings", ["main", "address", "receive"]);
+        goBack();
+        expect(calls).toEqual(["receive"]);
+        expect(state.currentView).toBe("receive");
+    });
+
+    test("Back onto the transaction detail renders it", () => {
+        reopenedOn("settings", ["main", "transaction"], {
+            viewData: { tx: { hash: "0xdead" } },
+        });
+        goBack();
+        expect(calls).toEqual(["transactionDetail"]);
+        expect(state.currentView).toBe("transaction");
+    });
+
+    test("Back onto the transaction confirmation restores it", () => {
+        reopenedOn("settings", ["main", "confirm-tx"], {
+            viewData: { pendingTx: { to: ADDRESS, amount: "1" } },
+        });
+        goBack();
+        expect(calls).toEqual(["confirmTx"]);
+        expect(state.currentView).toBe("confirm-tx");
+    });
+
+    test("Back onto Home renders the wallet list", () => {
+        reopenedOn("settings", ["main"]);
+        goBack();
+        expect(calls).toEqual(["main"]);
+        expect(state.currentView).toBe("main");
+    });
+
+    test("Back with an empty stack renders Home", () => {
+        reopenedOn("settings", []);
+        goBack();
+        expect(calls).toEqual(["main"]);
+        expect(state.currentView).toBe("main");
+    });
+});
+
+// The guards are restoreView()'s, so a popped view whose backing data is
+// gone lands on Home rather than on an empty template.
+describe("Back onto a view whose backing data is gone", () => {
+    test("the token detail with no token selected falls back to Home", () => {
+        reopenedOn("settings", ["main", "address-token"]);
+        goBack();
+        expect(calls).toEqual(["main"]);
+        expect(state.currentView).toBe("main");
+    });
+
+    test("the transaction detail with no transaction falls back to Home", () => {
+        reopenedOn("settings", ["main", "transaction"]);
+        goBack();
+        expect(calls).toEqual(["main"]);
+        expect(state.currentView).toBe("main");
+    });
+
+    test("the confirmation with no pending transaction falls back to Home", () => {
+        reopenedOn("settings", ["main", "confirm-tx"]);
+        goBack();
+        expect(calls).toEqual(["main"]);
+        expect(state.currentView).toBe("main");
+    });
+
+    test("an address view with no address selected falls back to Home", () => {
+        reopenedOn("settings", ["main", "receive"], {
+            selectedAddress: null,
+        });
+        goBack();
+        expect(calls).toEqual(["main"]);
+        expect(state.currentView).toBe("main");
+    });
+
+    test("a wait that can no longer be resumed falls back to Home", () => {
+        reopenedOn("settings", ["main", "wait-tx"]);
+        const views = makeViews();
+        views.txStatus.restoreWait = () => false;
+        setBackRenderer(makeBackRenderer(state, views));
+        goBack();
+        expect(calls).toEqual(["main"]);
+        expect(state.currentView).toBe("main");
+    });
+});
+
+// Forward navigation renders as it goes. Re-rendering a second time would
+// re-fetch and clobber whatever the view has in flight, so the Back path is
+// the only place this happens — and it declines any view the popup does not
+// render from persisted state, since the restored stack is filtered against
+// that same set and such a view can only have been rendered in this page
+// load.
+describe("what the Back path leaves alone", () => {
+    test("forward navigation renders nothing by itself", () => {
+        reopenedOn("address", ["main"]);
+        pushCurrentView();
+        showView("send");
+        expect(calls).toEqual([]);
+        expect(state.viewStack).toEqual(["main", "address"]);
+    });
+
+    test("Back onto a live-session view only unhides it", () => {
+        reopenedOn("confirm-tx", ["main", "address", "send"]);
+        goBack();
+        expect(calls).toEqual([]);
+        expect(state.currentView).toBe("send");
+    });
+
+    test("Back renders its target exactly once", () => {
+        reopenedOn("settings", ["main", "address"]);
+        goBack();
+        expect(calls.filter((c) => c === "addressDetail")).toHaveLength(1);
+    });
+});

tests/e2e/run.js

@@ -406,6 +406,136 @@ test("reopening the popup never lands on the phrase screen (#161)", async (env)
     assertWiped(st, env.phrase, "after reopening the popup");
 });
 
+// ------------------------------- Back after reopening the popup (#268)
+
+// A reopened popup renders the wallet list and the view it restores onto,
+// and nothing else: every other screen is still the blank static template
+// from index.html. Back used to only unhide its target, which is why these
+// have to run against the real popup — the template is present and
+// well-formed, so only its emptiness distinguishes the defect, and only a
+// real reopen produces it.
+
+// Everything the address screen must have on it, read out of the DOM.
+function addressScreenState(page) {
+    return page.evaluate(() => {
+        const line = document.getElementById("address-line");
+        const balances = document.getElementById("address-balances");
+        return {
+            hidden: document
+                .getElementById("view-address")
+                .classList.contains("hidden"),
+            line: line ? line.innerText.trim() : "",
+            balances: balances ? balances.innerText.trim() : "",
+        };
+    });
+}
+
+// Close and reopen the page rather than reload it: that is what the toolbar
+// popup does, and it is the only thing that produces the unrendered views.
+async function reopenPopup(env, restoredView) {
+    await env.page.close();
+    env.page = await openPopup(env.ctx, env.popupUrl);
+    await visible(env.page, restoredView);
+}
+
+// The reproduction from the issue, step for step.
+test("Back after reopening the popup renders the address screen (#268)", async (env) => {
+    await openAddressDetail(env.page);
+    const before = await addressScreenState(env.page);
+    assert(
+        before.line.length > 0,
+        "the address screen was blank to begin with",
+    );
+
+    await env.page.click("#btn-settings");
+    await visible(env.page, "#view-settings");
+
+    await reopenPopup(env, "#view-settings");
+
+    await env.page.click("#btn-settings-back");
+    await visible(env.page, "#view-address");
+
+    const after = await addressScreenState(env.page);
+    assert(
+        after.line === before.line,
+        "the address line reads " +
+            JSON.stringify(after.line) +
+            ", expected " +
+            JSON.stringify(before.line),
+    );
+    assert(
+        after.balances.includes("ETH"),
+        "the balances read " + JSON.stringify(after.balances),
+    );
+});
+
+// The same defect one screen further in. Receive holds the address twice
+// over — as text and as the QR code the sender scans — and a blank one is
+// worse than a missing screen.
+// Everything the Receive screen must have on it. The QR code is read as
+// pixels, not as an element: the blank template carries the canvas too, a
+// default 300x150 one with nothing drawn on it and every pixel fully
+// transparent. A drawn QR paints an opaque background across the whole
+// canvas, so a single opaque pixel is the whole question.
+function receiveScreenState(page) {
+    return page.evaluate(() => {
+        const block = document.getElementById("receive-address-block");
+        const canvas = document.getElementById("receive-qr");
+        const px = canvas
+            .getContext("2d")
+            .getImageData(0, 0, canvas.width, canvas.height).data;
+        let opaque = 0;
+        for (let i = 3; i < px.length; i += 4) {
+            if (px[i] > 0) opaque += 1;
+        }
+        return {
+            address: block.dataset.full || "",
+            text: block.innerText.trim(),
+            qrOpaquePixels: opaque,
+        };
+    });
+}
+
+test("Back after reopening the popup renders the Receive screen (#268)", async (env) => {
+    await openAddressDetail(env.page);
+    await env.page.click("#btn-receive");
+    await visible(env.page, "#view-receive");
+    const before = await receiveScreenState(env.page);
+    assert(
+        /^0x[0-9a-fA-F]{40}$/.test(before.address),
+        "Receive showed no address to begin with: " +
+            JSON.stringify(before.address),
+    );
+
+    await env.page.click("#btn-settings");
+    await visible(env.page, "#view-settings");
+
+    await reopenPopup(env, "#view-settings");
+
+    await env.page.click("#btn-settings-back");
+    await visible(env.page, "#view-receive");
+
+    const shown = await receiveScreenState(env.page);
+    assert(
+        shown.address === before.address,
+        "Receive shows " +
+            JSON.stringify(shown.address) +
+            ", expected " +
+            JSON.stringify(before.address),
+    );
+    assert(
+        shown.text.includes(before.address),
+        "the Receive address is not on screen: " + JSON.stringify(shown.text),
+    );
+    assert(shown.qrOpaquePixels > 0, "Receive shows an unpainted QR code");
+
+    // Leave the suite where it found it.
+    await env.page.click("#btn-receive-back");
+    await visible(env.page, "#view-address");
+    await env.page.click("#btn-address-back");
+    await visible(env.page, "#view-main");
+});
+
 // -------------------------------------------- address removal (#162)
 
 // Number of address rows across every wallet in the list, counted in the DOM