Fix xcmInteriorKey conversion (#53)

* Fix xcmInteriorKey conversion * fix typo & prettier --------- Co-authored-by: cute0laf <[email protected]>
TheDotflow · Aug 20, 2023 · 2f87e6b · 2f87e6b
1 parent 5a9c4a6
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diff --git a/__tests__/assetRegistry.test.ts b/__tests__/assetRegistry.test.ts
@@ -144,6 +144,31 @@ describe('AssetRegistry', () => {
       },
     });
 
+    // From the perspective of another parachain:
+    expect(
+      AssetRegistry.xcmInteriorToMultiAsset(usdcXcmInteriorKey, true, 2001)
+    ).toStrictEqual({
+      parents: 1,
+      interior: {
+        X2: [
+          { parachain: 2000 },
+          { generalKey: '0x0207df96d1341a7d16ba1ad431e2c847d978bc2bce' },
+        ],
+      },
+    });
+
+    // From the perspective of the parachain itself the junctions will be different.
+    expect(
+      AssetRegistry.xcmInteriorToMultiAsset(usdcXcmInteriorKey, true, 2000)
+    ).toStrictEqual({
+      parents: 0,
+      interior: {
+        X1: [
+          { generalKey: '0x0207df96d1341a7d16ba1ad431e2c847d978bc2bce' },
+        ],
+      },
+    });
+
     const usdtXcmInteriorKey = [
       { network: 'polkadot' },
       { parachain: 1000 },
@@ -164,308 +189,4 @@ describe('AssetRegistry', () => {
       },
     });
   });
-
-  test('Getting assets on Acala works', async () => {
-    const assets = await AssetRegistry.getAssetsOnBlockchain(
-      'polkadot',
-      'acala'
-    );
-
-    expect(assets).toStrictEqual([
-      {
-        asset: {
-          Erc20: '0x07df96d1341a7d16ba1ad431e2c847d978bc2bce',
-        },
-        name: 'USD Coin (Portal from Ethereum)',
-        symbol: 'USDCet',
-        decimals: 6,
-        xcmInteriorKey: [
-          { network: 'polkadot' },
-          { parachain: 2000 },
-          { generalKey: '0x0207df96d1341a7d16ba1ad431e2c847d978bc2bce' },
-        ],
-      },
-      {
-        asset: {
-          Erc20: '0x54a37a01cd75b616d63e0ab665bffdb0143c52ae',
-        },
-        name: 'DAI Stablecoin (Portal)',
-        symbol: 'DAI',
-        decimals: 18,
-        xcmInteriorKey: [
-          { network: 'polkadot' },
-          { parachain: 2000 },
-          { generalKey: '0x0254a37a01cd75b616d63e0ab665bffdb0143c52ae' },
-        ],
-      },
-      {
-        asset: {
-          Erc20: '0x5a4d6acdc4e3e5ab15717f407afe957f7a242578',
-        },
-        name: 'Wrapped Ether (Portal)',
-        symbol: 'WETH',
-        decimals: 18,
-        xcmInteriorKey: [
-          { network: 'polkadot' },
-          { parachain: 2000 },
-          { generalKey: '0x025a4d6acdc4e3e5ab15717f407afe957f7a242578' },
-        ],
-      },
-      {
-        asset: {
-          Erc20: '0xc80084af223c8b598536178d9361dc55bfda6818',
-        },
-        name: 'Wrapped Bitcoin (Portal)',
-        symbol: 'WBTC',
-        decimals: 8,
-        xcmInteriorKey: [
-          { network: 'polkadot' },
-          { parachain: 2000 },
-          { generalKey: '0x02c80084af223c8b598536178d9361dc55bfda6818' },
-        ],
-      },
-      {
-        asset: {
-          Erc20: '0xf4c723e61709d90f89939c1852f516e373d418a8',
-        },
-        name: 'ApeCoin (Portal)',
-        symbol: 'APE',
-        decimals: 18,
-        xcmInteriorKey: [
-          { network: 'polkadot' },
-          { parachain: 2000 },
-          { generalKey: '0x02f4c723e61709d90f89939c1852f516e373d418a8' },
-        ],
-      },
-      {
-        asset: {
-          ForeignAsset: '0',
-        },
-        name: 'Moonbeam',
-        symbol: 'GLMR',
-        decimals: 18,
-        xcmInteriorKey: [
-          { network: 'polkadot' },
-          { parachain: 2004 },
-          { palletInstance: 10 },
-        ],
-      },
-      {
-        asset: {
-          ForeignAsset: '1',
-        },
-        name: 'Parallel',
-        symbol: 'PARA',
-        decimals: 12,
-        xcmInteriorKey: [
-          { network: 'polkadot' },
-          { parachain: 2012 },
-          { generalKey: '0x50415241' },
-        ],
-      },
-      {
-        asset: {
-          ForeignAsset: '10',
-        },
-        name: 'Unique Network',
-        symbol: 'UNQ',
-        decimals: 18,
-        xcmInteriorKey: [{ network: 'polkadot' }, { parachain: 2037 }],
-      },
-      {
-        asset: {
-          ForeignAsset: '11',
-        },
-        name: 'Crust Parachain Native Token',
-        symbol: 'CRU',
-        decimals: 12,
-        xcmInteriorKey: [{ network: 'polkadot' }, { parachain: 2008 }],
-      },
-      {
-        asset: {
-          ForeignAsset: '12',
-        },
-        name: 'Tether USD',
-        symbol: 'USDT',
-        decimals: 6,
-        xcmInteriorKey: [
-          { network: 'polkadot' },
-          { parachain: 1000 },
-          { palletInstance: 50 },
-          { generalIndex: 1984 },
-        ],
-      },
-      {
-        asset: {
-          ForeignAsset: '2',
-        },
-        name: 'Astar Native Token',
-        symbol: 'ASTR',
-        decimals: 18,
-        xcmInteriorKey: [{ network: 'polkadot' }, { parachain: 2006 }],
-      },
-      {
-        asset: {
-          ForeignAsset: '3',
-        },
-        name: 'interBTC',
-        symbol: 'IBTC',
-        decimals: 8,
-        xcmInteriorKey: [
-          { network: 'polkadot' },
-          { parachain: 2032 },
-          { generalKey: '0x0001' },
-        ],
-      },
-      {
-        asset: {
-          ForeignAsset: '4',
-        },
-        name: 'Interlay',
-        symbol: 'INTR',
-        decimals: 10,
-        xcmInteriorKey: [
-          { network: 'polkadot' },
-          { parachain: 2032 },
-          { generalKey: '0x0002' },
-        ],
-      },
-      {
-        asset: {
-          ForeignAsset: '5',
-        },
-        name: 'Wrapped Bitcoin',
-        symbol: 'WBTC',
-        decimals: 8,
-        xcmInteriorKey: [
-          { network: 'polkadot' },
-          { parachain: 1000 },
-          { palletInstance: 50 },
-          { generalIndex: 21 },
-        ],
-      },
-      {
-        asset: {
-          ForeignAsset: '6',
-        },
-        name: 'Wrapped Ether',
-        symbol: 'WETH',
-        decimals: 18,
-        xcmInteriorKey: [
-          { network: 'polkadot' },
-          { parachain: 1000 },
-          { palletInstance: 50 },
-          { generalIndex: 100 },
-        ],
-      },
-      {
-        asset: {
-          ForeignAsset: '7',
-        },
-        name: 'Equilibrium',
-        symbol: 'EQ',
-        decimals: 9,
-        xcmInteriorKey: [{ network: 'polkadot' }, { parachain: 2011 }],
-      },
-      {
-        asset: {
-          ForeignAsset: '8',
-        },
-        name: 'Equilibrium USD',
-        symbol: 'EQD',
-        decimals: 9,
-        xcmInteriorKey: [
-          { network: 'polkadot' },
-          { parachain: 2011 },
-          { generalKey: '0x657164' },
-        ],
-      },
-      {
-        asset: {
-          ForeignAsset: '9',
-        },
-        name: 'Phala Token',
-        symbol: 'PHA',
-        decimals: 12,
-        xcmInteriorKey: [{ network: 'polkadot' }, { parachain: 2035 }],
-      },
-      {
-        asset: {
-          LiquidCrowdloan: '13',
-        },
-        name: 'Liquid Crowdloan DOT',
-        symbol: 'LcDOT',
-        decimals: 10,
-        xcmInteriorKey: [
-          { network: 'polkadot' },
-          { parachain: 2000 },
-          { generalKey: '0x040d000000' },
-        ],
-      },
-      {
-        asset: {
-          StableAsset: '0',
-        },
-        name: 'Taiga DOT',
-        symbol: 'tDOT',
-        decimals: 10,
-      },
-      {
-        asset: {
-          Token: 'ACA',
-        },
-        name: 'Acala',
-        symbol: 'ACA',
-        decimals: 12,
-        xcmInteriorKey: [
-          { network: 'polkadot' },
-          { parachain: 2000 },
-          { generalKey: '0x0000' },
-        ],
-      },
-      {
-        asset: {
-          Token: 'AUSD',
-        },
-        name: 'aUSD SEED',
-        symbol: 'aSEED',
-        decimals: 12,
-        xcmInteriorKey: [
-          { network: 'polkadot' },
-          { parachain: 2000 },
-          { generalKey: '0x0001' },
-        ],
-      },
-      {
-        asset: {
-          Token: 'DOT',
-        },
-        name: 'Polkadot',
-        symbol: 'DOT',
-        decimals: 10,
-        xcmInteriorKey: [{ network: 'polkadot' }, 'here'],
-      },
-      {
-        asset: {
-          Token: 'LDOT',
-        },
-        name: 'Liquid DOT',
-        symbol: 'LDOT',
-        decimals: 10,
-        xcmInteriorKey: [
-          { network: 'polkadot' },
-          { parachain: 2000 },
-          { generalKey: '0x0003' },
-        ],
-      },
-      {
-        asset: {
-          Token: 'TAP',
-        },
-        name: 'Tapio',
-        symbol: 'TAP',
-        decimals: 12,
-      },
-    ]);
-  });
 });