test: add tests

Bitshala-Incubator · Apr 12, 2024 · a0e726b · a0e726b
1 parent 9a665c5
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diff --git a/packages/core/test/fixtures/transaction.ts b/packages/core/test/fixtures/transaction.ts
@@ -20,6 +20,9 @@ export const validTransactions = [
                     script: '76a914c42e7ef92fdb603af844d064faad95db9bcdfd3d88ac',
                 },
             ],
+            inPubkeys: [
+                '0279be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798',
+            ],
         },
     },
     {
@@ -54,6 +57,10 @@ export const validTransactions = [
                     script: 'a9147ccb85f0ab2d599bc17246c98babd5a20b1cdc7687',
                 },
             ],
+            inPubkeys: [
+                '0279be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798',
+                null,
+            ],
         },
     },
     {
@@ -247,6 +254,9 @@ export const validTransactions = [
                     script: '4effffffff01',
                 },
             ],
+            inPubkeys: [
+                '02d5ede09a8ae667d0f855ef90325e27f6ce35bbe60a1e6e87af7f5b3c652140fd',
+            ],
         },
     },
     {
@@ -293,6 +303,9 @@ export const validTransactions = [
                     script: '76a914851a33a5ef0d4279bd5854949174e2c65b1d450088ac',
                 },
             ],
+            inPubkeys: [
+                '21038de63cf582d058a399a176825c045672d5ff8ea25b64d28d4375dcdb14c02b2bac',
+            ],
         },
     },
     {
@@ -319,6 +332,9 @@ export const validTransactions = [
                     script: '76a914851a33a5ef0d4279bd5854949174e2c65b1d450088ac',
                 },
             ],
+            inPubkeys: [
+                '21038de63cf582d058a399a176825c045672d5ff8ea25b64d28d4375dcdb14c02b2bac',
+            ],
         },
     },
     {
@@ -368,6 +384,9 @@ export const validTransactions = [
                     script: '76a914851a33a5ef0d4279bd5854949174e2c65b1d450088ac',
                 },
             ],
+            inPubkeys: [
+                '038de63cf582d058a399a176825c045672d5ff8ea25b64d28d4375dcdb14c02b2b',
+            ],
         },
     },
     {
@@ -468,6 +487,9 @@ export const validTransactions = [
                     script: '76a914851a33a5ef0d4279bd5854949174e2c65b1d450088ac',
                 },
             ],
+            inPubkeys: [
+                '3045022100d269531f120f377ed2f94f42bef893ff2fe6544ac97fb477fa291bc6cfb7647e02200983f6a5bbd4ce6cf97f571995634805a7324cc5d8353ed954fa62477b0fcd0901',
+            ],
         },
     },
     {
@@ -571,6 +593,9 @@ export const validTransactions = [
                     script: '76a914851a33a5ef0d4279bd5854949174e2c65b1d450088ac',
                 },
             ],
+            inPubkeys: [
+                '038de63cf582d058a399a176825c045672d5ff8ea25b64d28d4375dcdb14c02b2b',
+            ],
         },
     },
     {
@@ -597,6 +622,9 @@ export const validTransactions = [
                     script: '76a914851a33a5ef0d4279bd5854949174e2c65b1d450088ac',
                 },
             ],
+            inPubkeys: [
+                '038de63cf582d058a399a176825c045672d5ff8ea25b64d28d4375dcdb14c02b2b',
+            ],
         },
     },
     {

diff --git a/packages/core/test/transaction.spec.ts b/packages/core/test/transaction.spec.ts
@@ -48,4 +48,34 @@ describe('Transaction', () => {
             expect(transaction.locktime).toBe(tx.raw.locktime);
         },
     );
+
+    const complexTransactions = [
+        'P2PK',
+        'P2SH P2PK',
+        'P2SH P2PKH',
+        'P2WSH P2PK',
+        'P2WSH P2PKH',
+        'P2SH P2WSH P2PKH',
+        'P2SH P2WSH P2PK',
+        'Standard transaction (14:2)',
+        'Multisig',
+        'P2WSH Multisig',
+        'P2SH P2WSH Multisig',
+        'Coinbase transaction w/ witness',
+        'P2SH Multisig',
+        'Coinbase transaction',
+    ];
+
+    it.each(
+        validTransactions.filter(
+            (tx) => !complexTransactions.includes(tx.description),
+        ),
+    )('gets the Public Key from Inputs of a $description', (tx) => {
+        const transaction = Transaction.fromHex(tx.hex);
+        const receivedInPubkeys = tx.raw.ins.map((_, index) => {
+            const PK = transaction.getPublicKeyFromInput(index);
+            return PK ? PK?.toString('hex') : PK;
+        });
+        expect(receivedInPubkeys).toStrictEqual(tx.raw.inPubkeys);
+    });
 });