fix: update compactness grid size

Co-authored-by: Matthew Russell <mattrussell36@gmail.com>

.gitignore

@@ -52,3 +52,4 @@ cypress.env.json
 /apps/**/cypress/reports/
 /apps/**/cypress/downloads/
 /apps/**/fixtures/wallet/node**
+.nx/

apps/trading/components/settings/settings.spec.tsx

@@ -0,0 +1,12 @@
+import { Settings } from './settings';
+import { render, screen } from '@testing-library/react';
+
+describe('Settings', () => {
+  it('should the settings component with all the options', () => {
+    render(<Settings />);
+    expect(screen.getByText('Dark mode')).toBeInTheDocument();
+    expect(screen.getByText('Share usage data')).toBeInTheDocument();
+    expect(screen.getByText('Toast location')).toBeInTheDocument();
+    expect(screen.getByText('Reset to default')).toBeInTheDocument();
+  });
+});

apps/trading/components/settings/settings.tsx

@@ -1,12 +1,19 @@
 import { t } from '@vegaprotocol/i18n';
-import { Switch, ToastPositionSetter } from '@vegaprotocol/ui-toolkit';
+import {
+  Dialog,
+  Intent,
+  Switch,
+  ToastPositionSetter,
+  TradingButton,
+} from '@vegaprotocol/ui-toolkit';
 import { useThemeSwitcher } from '@vegaprotocol/react-helpers';
 import { useTelemetryApproval } from '../../lib/hooks/use-telemetry-approval';
-import type { ReactNode } from 'react';
+import { useState, type ReactNode } from 'react';
 
 export const Settings = () => {
   const { theme, setTheme } = useThemeSwitcher();
   const [isApproved, setIsApproved] = useTelemetryApproval();
+  const [open, setOpen] = useState(false);
   return (
     <div>
       <SettingsGroup label={t('Dark mode')}>
@@ -31,6 +38,52 @@ export const Settings = () => {
       <SettingsGroup label={t('Toast location')}>
         <ToastPositionSetter />
       </SettingsGroup>
+      <SettingsGroup label={t('Reset to default')}>
+        <TradingButton
+          name="reset-to-defaults"
+          size="small"
+          intent={Intent.None}
+          onClick={() => {
+            setOpen(true);
+          }}
+        >
+          {t('Reset')}
+        </TradingButton>
+        <Dialog open={open} title={t('Reset')}>
+          <div className="mb-4">
+            <p>
+              {t(
+                'You will lose all persisted settings and you will be logged out.'
+              )}
+            </p>
+            <p>
+              {t('Are you sure you want to reset all settings to default?')}
+            </p>
+          </div>
+
+          <div className="flex flex-col gap-4">
+            <TradingButton
+              name="reset-to-defaults-cancel"
+              intent={Intent.Primary}
+              onClick={() => {
+                localStorage.clear();
+                window.location.reload();
+              }}
+            >
+              {t('Yes, clear cache and refresh')}
+            </TradingButton>
+            <TradingButton
+              name="reset-to-defaults-cancel"
+              intent={Intent.None}
+              onClick={() => {
+                setOpen(false);
+              }}
+            >
+              {t('No, keep settings')}
+            </TradingButton>
+          </div>
+        </Dialog>
+      </SettingsGroup>
     </div>
   );
 };

apps/trading/pages/styles.css

@@ -170,7 +170,7 @@ html [data-theme='dark'] {
 
 .ag-theme-balham,
 .ag-theme-balham-dark {
-  --ag-grid-size: 2px; /* Used for compactness */
+  --ag-grid-size: 3px; /* Used for compactness */
   --ag-row-height: 36px;
   --ag-header-height: 28px;
 }
@@ -184,7 +184,7 @@ html [data-theme='dark'] {
 
 /* Light variables */
 .ag-theme-balham {
-  --ag-background-color: transparent;
+  --ag-background-color: theme(colors.vega.clight.900);
   --ag-border-color: theme(colors.vega.clight.600);
   --ag-header-background-color: theme(colors.vega.clight.700);
   --ag-odd-row-background-color: transparent;
@@ -196,7 +196,7 @@ html [data-theme='dark'] {
 
 /* Dark variables */
 .ag-theme-balham-dark {
-  --ag-background-color: transparent;
+  --ag-background-color: theme(colors.vega.cdark.900);
   --ag-border-color: theme(colors.vega.cdark.600);
   --ag-header-background-color: theme(colors.vega.cdark.700);
   --ag-odd-row-background-color: transparent;

libs/accounts/src/lib/accounts-table.spec.tsx

@@ -1,10 +1,23 @@
-import { act, render, screen } from '@testing-library/react';
+import { act, render, screen, within } from '@testing-library/react';
 import * as Types from '@vegaprotocol/types';
 import type { AccountFields } from './accounts-data-provider';
 import { getAccountData } from './accounts-data-provider';
 import { AccountTable } from './accounts-table';
 import userEvent from '@testing-library/user-event';
-
+const asset1 = {
+  __typename: 'Asset',
+  id: 'asset-1',
+  symbol: 'tBTC',
+  decimals: 5,
+  name: 'T BTC',
+};
+const asset2 = {
+  __typename: 'Asset',
+  id: 'asset-2',
+  symbol: 'aBTC',
+  decimals: 5,
+  name: 'A BTC',
+};
 const singleRow = {
   __typename: 'AccountBalance',
   type: Types.AccountType.ACCOUNT_TYPE_MARGIN,
@@ -13,12 +26,7 @@ const singleRow = {
     __typename: 'Market',
     id: '10cd0a793ad2887b340940337fa6d97a212e0e517fe8e9eab2b5ef3a38633f35',
   },
-  asset: {
-    __typename: 'Asset',
-    id: '5cfa87844724df6069b94e4c8a6f03af21907d7bc251593d08e4251043ee9f7c',
-    symbol: 'tBTC',
-    decimals: 5,
-  },
+  asset: asset1,
   available: '125600000',
   used: '125600000',
   total: '251200000',
@@ -33,12 +41,7 @@ const secondRow = {
     __typename: 'Market',
     id: '10cd0a793ad2887b340940337fa6d97a212e0e517fe8e9eab2b5ef3a38633f35',
   },
-  asset: {
-    __typename: 'Asset',
-    id: '5cfa87844724df6069b94e4c8a6f03af21907d7bc251593d08e4251043ee9f7c',
-    symbol: 'aBTC',
-    decimals: 5,
-  },
+  asset: asset2,
   available: '125600001',
   used: '125600001',
   total: '251200002',
@@ -134,7 +137,7 @@ describe('AccountsTable', () => {
 
   it('should sort assets', async () => {
     // 7001-COLL-010
-    const { container } = render(
+    render(
       <AccountTable
         rowData={multiRowData}
         onClickAsset={() => null}
@@ -142,13 +145,13 @@ describe('AccountsTable', () => {
       />
     );
 
-    const headerCell = screen.getByText('Asset');
-    await userEvent.click(headerCell);
-    const rows = container.querySelectorAll(
-      '.ag-center-cols-container .ag-row'
-    );
-    expect(rows[0].textContent).toContain('aBTC');
-    expect(rows[1].textContent).toContain('tBTC');
+    const headerCell = screen
+      .getAllByRole('columnheader')
+      .find((h) => h?.getAttribute('col-id') === 'asset.symbol') as HTMLElement;
+
+    await userEvent.click(within(headerCell).getByText(/asset/i));
+
+    expect(headerCell).toHaveAttribute('aria-sort', 'ascending');
   });
 
   it('should apply correct formatting in view as user mode', async () => {
@@ -176,12 +179,7 @@ describe('AccountsTable', () => {
         rowData={singleRowData}
         onClickAsset={() => null}
         isReadOnly={false}
-        pinnedAsset={{
-          decimals: 5,
-          id: '5cfa87844724df6069b94e4c8a6f03af21907d7bc251593d08e4251043ee9f7c',
-          symbol: 'tBTC',
-          name: 'tBTC',
-        }}
+        pinnedAsset={asset1}
       />
     );
     await screen.findAllByRole('rowgroup');
@@ -213,23 +211,13 @@ describe('AccountsTable', () => {
     const result = getAccountData([singleRow]);
     const expected = [
       {
-        asset: {
-          __typename: 'Asset',
-          decimals: 5,
-          id: '5cfa87844724df6069b94e4c8a6f03af21907d7bc251593d08e4251043ee9f7c',
-          symbol: 'tBTC',
-        },
+        asset: asset1,
         available: '0',
         balance: '0',
         breakdown: [
           {
             __typename: 'AccountBalance',
-            asset: {
-              __typename: 'Asset',
-              decimals: 5,
-              id: '5cfa87844724df6069b94e4c8a6f03af21907d7bc251593d08e4251043ee9f7c',
-              symbol: 'tBTC',
-            },
+            asset: asset1,
             available: '0',
             balance: '125600000',
             total: '125600000',

libs/accounts/src/lib/transfer-form.spec.tsx

@@ -1,4 +1,10 @@
-import { fireEvent, render, screen, waitFor } from '@testing-library/react';
+import {
+  fireEvent,
+  render,
+  screen,
+  waitFor,
+  within,
+} from '@testing-library/react';
 import userEvent from '@testing-library/user-event';
 import BigNumber from 'bignumber.js';
 import {
@@ -7,7 +13,7 @@ import {
   TransferForm,
   type TransferFormProps,
 } from './transfer-form';
-import { AccountType } from '@vegaprotocol/types';
+import { AccountType, AccountTypeMapping } from '@vegaprotocol/types';
 import { removeDecimal } from '@vegaprotocol/utils';
 
 describe('TransferForm', () => {
@@ -39,8 +45,7 @@ describe('TransferForm', () => {
   };
 
   const amount = '100';
-  const pubKey =
-    '70d14a321e02e71992fd115563df765000ccc4775cbe71a0e2f9ff5a3b9dc680';
+  const pubKey = '1'.repeat(64);
   const asset = {
     id: 'eur',
     symbol: '€',
@@ -50,10 +55,7 @@ describe('TransferForm', () => {
   };
   const props = {
     pubKey,
-    pubKeys: [
-      pubKey,
-      'a4b6e3de5d7ef4e31ae1b090be49d1a2ef7bcefff60cccf7658a0d4922651cce',
-    ],
+    pubKeys: [pubKey, '2'.repeat(64)],
     feeFactor: '0.001',
     submitTransfer: jest.fn(),
     accounts: [
@@ -182,7 +184,7 @@ describe('TransferForm', () => {
 
     // Test use max button
     await userEvent.click(screen.getByRole('button', { name: 'Use max' }));
-    expect(amountInput).toHaveValue('1000');
+    expect(amountInput).toHaveValue('1000.00');
 
     // Test amount validation
     await userEvent.clear(amountInput);
@@ -267,7 +269,7 @@ describe('TransferForm', () => {
 
     // Test use max button
     await userEvent.click(screen.getByRole('button', { name: 'Use max' }));
-    expect(amountInput).toHaveValue('100');
+    expect(amountInput).toHaveValue('100.00');
 
     // If transfering from a vested account 'include fees' checkbox should
     // be disabled and fees should be 0
@@ -296,6 +298,88 @@ describe('TransferForm', () => {
     });
   });
 
+  it('handles lots of decimal places', async () => {
+    const balance = '904195168829277777';
+    const expectedBalance = '0.904195168829277777';
+
+    const longDecimalAsset = {
+      id: 'assetId',
+      symbol: 'VEGA',
+      name: 'VEGA',
+      decimals: 18,
+      quantum: '1',
+    };
+
+    const account = {
+      type: AccountType.ACCOUNT_TYPE_VESTED_REWARDS,
+      asset: longDecimalAsset,
+      balance,
+    };
+
+    const mockSubmit = jest.fn();
+
+    renderComponent({
+      ...props,
+      accounts: [account],
+      submitTransfer: mockSubmit,
+      minQuantumMultiple: '100000',
+    });
+
+    // Select a pubkey
+    await userEvent.selectOptions(
+      screen.getByLabelText('To Vega key'),
+      props.pubKeys[1] // Use not current pubkey so we can check it switches to current pubkey later
+    );
+
+    // Select asset
+    await selectAsset(longDecimalAsset);
+
+    const accountSelect = screen.getByLabelText('From account');
+    const option = within(accountSelect)
+      .getAllByRole('option')
+      .find(
+        (o) => o.getAttribute('value') === `${account.type}-${account.asset.id}`
+      );
+    // plus one for disabled 'please select' option
+
+    expect(option).toHaveTextContent(
+      `${AccountTypeMapping[account.type]} (${expectedBalance} ${
+        account.asset.symbol
+      })`
+    );
+
+    await userEvent.selectOptions(
+      accountSelect,
+      `${AccountType.ACCOUNT_TYPE_VESTED_REWARDS}-${longDecimalAsset.id}`
+    );
+
+    expect(accountSelect).toHaveValue(
+      `${AccountType.ACCOUNT_TYPE_VESTED_REWARDS}-${longDecimalAsset.id}`
+    );
+
+    // Check switch back to connected key
+    const amountInput = screen.getByLabelText('Amount');
+
+    // Test use max button
+    await userEvent.click(screen.getByRole('button', { name: 'Use max' }));
+    expect(amountInput).toHaveValue(expectedBalance);
+
+    await submit();
+
+    await waitFor(() => {
+      // 1003-TRAN-023
+      expect(mockSubmit).toHaveBeenCalledTimes(1);
+      expect(mockSubmit).toHaveBeenCalledWith({
+        fromAccountType: AccountType.ACCOUNT_TYPE_VESTED_REWARDS,
+        toAccountType: AccountType.ACCOUNT_TYPE_GENERAL,
+        to: props.pubKey,
+        asset: longDecimalAsset.id,
+        amount: balance,
+        oneOff: {},
+      });
+    });
+  });
+
   describe('IncludeFeesCheckbox', () => {
     it('validates fields and submits when checkbox is checked', async () => {
       const mockSubmit = jest.fn();

libs/accounts/src/lib/transfer-form.tsx

@@ -5,7 +5,6 @@ import {
   vegaPublicKey,
   addDecimal,
   formatNumber,
-  addDecimalsFormatNumber,
   toBigNum,
 } from '@vegaprotocol/utils';
 import { t } from '@vegaprotocol/i18n';
@@ -214,12 +213,7 @@ export const TransferForm = ({
                 <AssetOption
                   key={a.key}
                   asset={a}
-                  balance={
-                    <Balance
-                      balance={formatNumber(a.balance, a.decimals)}
-                      symbol={a.symbol}
-                    />
-                  }
+                  balance={<Balance balance={a.balance} symbol={a.symbol} />}
                 />
               ))}
             </TradingRichSelect>
@@ -286,8 +280,8 @@ export const TransferForm = ({
                   return (
                     <option value={id} key={id}>
                       {AccountTypeMapping[a.type]} (
-                      {addDecimalsFormatNumber(a.balance, a.asset.decimals)}{' '}
-                      {a.asset.symbol})
+                      {addDecimal(a.balance, a.asset.decimals)} {a.asset.symbol}
+                      )
                     </option>
                   );
                 })}
@@ -413,7 +407,7 @@ export const TransferForm = ({
             type="button"
             className="absolute top-0 right-0 ml-auto text-xs underline"
             onClick={() =>
-              setValue('amount', parseFloat(accountBalance).toString(), {
+              setValue('amount', accountBalance, {
                 shouldValidate: true,
               })
             }

libs/deal-ticket/src/components/deal-ticket/deal-ticket-fee-details.tsx

@@ -1,6 +1,6 @@
 import { useCallback, useState } from 'react';
 import { t } from '@vegaprotocol/i18n';
-import { getAsset, getProductType, getQuoteName } from '@vegaprotocol/markets';
+import { getAsset, getQuoteName } from '@vegaprotocol/markets';
 import type { OrderSubmissionBody } from '@vegaprotocol/wallet';
 import { useVegaWallet } from '@vegaprotocol/wallet';
 
@@ -151,6 +151,7 @@ export const DealTicketMarginDetails = ({
   const { decimals: assetDecimals, quantum } = asset;
   let marginRequiredBestCase: string | undefined = undefined;
   let marginRequiredWorstCase: string | undefined = undefined;
+
   if (marginEstimate) {
     if (currentMargins) {
       marginRequiredBestCase = (
@@ -286,115 +287,99 @@ export const DealTicketMarginDetails = ({
   );
 
   const quoteName = getQuoteName(market);
-  const productType = getProductType(market);
 
   return (
     <div className="flex flex-col w-full gap-2 pt-2">
-      {/*
-      TODO: remove this conditional check once the following PRs are deployed
-      and the estimatePosition query is working for perps
-
-      - https://github.com/vegaprotocol/vega/pull/10119
-      - https://github.com/vegaprotocol/vega/pull/10122
-      */}
-      {productType === 'Future' && (
-        <>
-          <Accordion>
-            <AccordionPanel
-              itemId="margin"
-              trigger={
-                <AccordionPrimitive.Trigger
-                  data-testid="accordion-toggle"
-                  className={classNames(
-                    'w-full',
-                    'flex items-center gap-2 text-xs',
-                    'group'
-                  )}
-                >
-                  <div
-                    data-testid={`deal-ticket-fee-margin-required`}
-                    key={'value-dropdown'}
-                    className="flex items-center justify-between w-full gap-2"
-                  >
-                    <div className="flex items-center text-left gap-1">
-                      <Tooltip
-                        description={MARGIN_DIFF_TOOLTIP_TEXT(assetSymbol)}
-                      >
-                        <span className="text-muted">
-                          {t('Margin required')}
-                        </span>
-                      </Tooltip>
-
-                      <AccordionChevron size={10} />
-                    </div>
-                    <Tooltip
-                      description={
-                        formatRange(
-                          marginRequiredBestCase,
-                          marginRequiredWorstCase,
-                          assetDecimals
-                        ) ?? '-'
-                      }
-                    >
-                      <div className="font-mono text-right">
-                        {formatValue(
-                          marginRequiredWorstCase,
-                          assetDecimals,
-                          quantum
-                        )}{' '}
-                        {assetSymbol || ''}
-                      </div>
-                    </Tooltip>
-                  </div>
-                </AccordionPrimitive.Trigger>
-              }
+      <Accordion>
+        <AccordionPanel
+          itemId="margin"
+          trigger={
+            <AccordionPrimitive.Trigger
+              data-testid="accordion-toggle"
+              className={classNames(
+                'w-full',
+                'flex items-center gap-2 text-xs',
+                'group'
+              )}
             >
-              <div className="flex flex-col w-full gap-2">
-                <KeyValue
-                  label={t('Total margin available')}
-                  indent
-                  value={formatValue(totalMarginAvailable, assetDecimals)}
-                  formattedValue={formatValue(
-                    totalMarginAvailable,
-                    assetDecimals,
-                    quantum
-                  )}
-                  symbol={assetSymbol}
-                  labelDescription={TOTAL_MARGIN_AVAILABLE(
-                    formatValue(generalAccountBalance, assetDecimals, quantum),
-                    formatValue(marginAccountBalance, assetDecimals, quantum),
-                    formatValue(
-                      currentMargins?.maintenanceLevel,
+              <div
+                data-testid={`deal-ticket-fee-margin-required`}
+                key={'value-dropdown'}
+                className="flex items-center justify-between w-full gap-2"
+              >
+                <div className="flex items-center text-left gap-1">
+                  <Tooltip description={MARGIN_DIFF_TOOLTIP_TEXT(assetSymbol)}>
+                    <span className="text-muted">{t('Margin required')}</span>
+                  </Tooltip>
+
+                  <AccordionChevron size={10} />
+                </div>
+                <Tooltip
+                  description={
+                    formatRange(
+                      marginRequiredBestCase,
+                      marginRequiredWorstCase,
+                      assetDecimals
+                    ) ?? '-'
+                  }
+                >
+                  <div className="font-mono text-right">
+                    {formatValue(
+                      marginRequiredWorstCase,
                       assetDecimals,
                       quantum
-                    ),
-                    assetSymbol
-                  )}
-                />
-                {deductionFromCollateral}
-                <KeyValue
-                  label={t('Current margin allocation')}
-                  indent
-                  onClick={
-                    generalAccountBalance
-                      ? () => setBreakdownDialog(true)
-                      : undefined
-                  }
-                  value={formatValue(marginAccountBalance, assetDecimals)}
-                  symbol={assetSymbol}
-                  labelDescription={MARGIN_ACCOUNT_TOOLTIP_TEXT}
-                  formattedValue={formatValue(
-                    marginAccountBalance,
-                    assetDecimals,
-                    quantum
-                  )}
-                />
+                    )}{' '}
+                    {assetSymbol || ''}
+                  </div>
+                </Tooltip>
               </div>
-            </AccordionPanel>
-          </Accordion>
-          {projectedMargin}
-        </>
-      )}
+            </AccordionPrimitive.Trigger>
+          }
+        >
+          <div className="flex flex-col w-full gap-2">
+            <KeyValue
+              label={t('Total margin available')}
+              indent
+              value={formatValue(totalMarginAvailable, assetDecimals)}
+              formattedValue={formatValue(
+                totalMarginAvailable,
+                assetDecimals,
+                quantum
+              )}
+              symbol={assetSymbol}
+              labelDescription={TOTAL_MARGIN_AVAILABLE(
+                formatValue(generalAccountBalance, assetDecimals, quantum),
+                formatValue(marginAccountBalance, assetDecimals, quantum),
+                formatValue(
+                  currentMargins?.maintenanceLevel,
+                  assetDecimals,
+                  quantum
+                ),
+                assetSymbol
+              )}
+            />
+            {deductionFromCollateral}
+            <KeyValue
+              label={t('Current margin allocation')}
+              indent
+              onClick={
+                generalAccountBalance
+                  ? () => setBreakdownDialog(true)
+                  : undefined
+              }
+              value={formatValue(marginAccountBalance, assetDecimals)}
+              symbol={assetSymbol}
+              labelDescription={MARGIN_ACCOUNT_TOOLTIP_TEXT}
+              formattedValue={formatValue(
+                marginAccountBalance,
+                assetDecimals,
+                quantum
+              )}
+            />
+          </div>
+        </AccordionPanel>
+      </Accordion>
+      {projectedMargin}
       <KeyValue
         label={t('Liquidation')}
         value={liquidationPriceEstimateRange}

libs/positions/src/lib/positions-manager.spec.tsx

@@ -27,7 +27,9 @@ jest.mock('@vegaprotocol/data-provider', () => ({
 }));
 
 describe('PositionsManager', () => {
-  it('should close position with max uint64', async () => {
+  // TODO: temporarily disable close position
+  // eslint-disable-next-line jest/no-disabled-tests
+  it.skip('should close position with max uint64', async () => {
     render(<PositionsManager partyIds={['partyId']} isReadOnly={false} />, {
       wrapper: MockedProvider,
     });

libs/positions/src/lib/positions-manager.tsx

@@ -29,6 +29,7 @@ export const PositionsManager = ({
 }: PositionsManagerProps) => {
   const { pubKeys, pubKey } = useVegaWallet();
   const create = useVegaTransactionStore((store) => store.create);
+  // eslint-disable-next-line @typescript-eslint/no-unused-vars
   const onClose = useCallback(
     ({ marketId, openVolume }: { marketId: string; openVolume: string }) =>
       create({
@@ -73,7 +74,8 @@ export const PositionsManager = ({
       pubKeys={pubKeys}
       rowData={data}
       onMarketClick={onMarketClick}
-      onClose={onClose}
+      // TODO: temporarily disable close position
+      // onClose={onClose}
       isReadOnly={isReadOnly}
       multipleKeys={partyIds.length > 1}
       overlayNoRowsTemplate={error ? error.message : t('No positions')}

libs/wallet/src/connect-dialog/use-chain-id.spec.ts

@@ -0,0 +1,72 @@
+import { renderHook, waitFor } from '@testing-library/react';
+import { useVegaWallet } from '../use-vega-wallet';
+import { useChainId } from './use-chain-id';
+
+global.fetch = jest.fn();
+const mockFetch = global.fetch as jest.Mock;
+mockFetch.mockImplementation((url: string) => {
+  return Promise.resolve({ ok: true });
+});
+
+jest.mock('../use-vega-wallet', () => {
+  const original = jest.requireActual('../use-vega-wallet');
+  return {
+    ...original,
+    useVegaWallet: jest.fn(),
+  };
+});
+
+describe('useChainId', () => {
+  it('does not call fetch when statistics url could not be determined', async () => {
+    (useVegaWallet as jest.Mock).mockReturnValue({
+      vegaUrl: '',
+    });
+    renderHook(() => useChainId());
+    await waitFor(() => {
+      expect(mockFetch).toHaveBeenCalledTimes(0);
+    });
+  });
+
+  it('calls fetch with correct statistics url', async () => {
+    (useVegaWallet as jest.Mock).mockReturnValue({
+      vegaUrl: 'http://localhost:1234/graphql',
+    });
+    renderHook(() => useChainId());
+    await waitFor(() => {
+      expect(mockFetch).toHaveBeenCalledWith(
+        'http://localhost:1234/statistics'
+      );
+    });
+  });
+
+  it('does not return chain id when chain id is not present in response', async () => {
+    (useVegaWallet as jest.Mock).mockReturnValue({
+      vegaUrl: 'http://localhost:1234/graphql',
+    });
+    const { result } = renderHook(() => useChainId());
+    await waitFor(() => {
+      expect(result.current).toBeUndefined();
+    });
+  });
+
+  it('returns chain id when chain id is present in response', async () => {
+    (useVegaWallet as jest.Mock).mockReturnValue({
+      vegaUrl: 'http://localhost:1234/graphql',
+    });
+    mockFetch.mockImplementation(() => {
+      return Promise.resolve({
+        ok: true,
+        json: () => ({
+          statistics: {
+            chainId: '1234',
+          },
+        }),
+      });
+    });
+    const { result } = renderHook(() => useChainId());
+    await waitFor(() => {
+      expect(result.current).not.toBeUndefined();
+      expect(result.current).toEqual('1234');
+    });
+  });
+});

libs/wallet/src/connect-dialog/use-chain-id.ts

@@ -3,17 +3,37 @@ import { useVegaWallet } from '../use-vega-wallet';
 
 const cache: Record<string, string> = {};
 
+/**
+ * Gets the statistics url for a given vega url.
+ * Example:
+ * https://graphql.example.com/graphql -> https://graphql.example.com/statistics
+ */
+const getNodeStatisticsUrl = (vegaUrl: string) => {
+  try {
+    const url = new URL(vegaUrl);
+    url.pathname = 'statistics';
+    return url.toString();
+  } catch (err) {
+    return undefined;
+  }
+};
+
 export const useChainId = () => {
   const { vegaUrl } = useVegaWallet();
   const [chainId, setChainId] = useState<undefined | string>(cache[vegaUrl]);
   const [fetchAttempt, setFetchAttempt] = useState(1);
+
+  const statisticsUrl = getNodeStatisticsUrl(vegaUrl);
+
   useEffect(() => {
+    // abort when `/statistics` URL could not be determined
+    if (!statisticsUrl) return;
     let isCancelled = false;
     if (cache[vegaUrl]) {
       setChainId(cache[vegaUrl]);
       return;
     }
-    fetch(vegaUrl.replace('graphql', 'statistics'))
+    fetch(statisticsUrl)
       .then((response) => response.json())
       .then((response) => {
         if (isCancelled) {
@@ -32,6 +52,6 @@ export const useChainId = () => {
     return () => {
       isCancelled = true;
     };
-  }, [fetchAttempt, vegaUrl]);
+  }, [fetchAttempt, statisticsUrl, vegaUrl]);
   return chainId;
 };