tests are now instantiated automatically

circuit.config.ts

@@ -45,13 +45,6 @@ const config: Config = {
     publicInputs: [],
     templateParams: [11],
   },
-  // checks that a number fits to given bit count
-  cbl_3: {
-    file: 'float_add',
-    template: 'CheckBitLength',
-    publicInputs: [],
-    templateParams: [3],
-  },
 };
 
 export default config as Readonly<typeof config>;

circuits/test/cbl_3.circom

@@ -1,6 +0,0 @@
-// auto-generated by instantiate.js
-pragma circom 2.0.0;
-
-include "../float_add.circom";
-
-component main = CheckBitLength(3);

circuits/test/multiplier_3.circom

@@ -1,6 +0,0 @@
-// auto-generated by instantiate.js
-pragma circom 2.0.0;
-
-include "../multiplier.circom";
-
-component main = Multiplier(3);

tests/fibonacci.test.ts

@@ -1,10 +1,19 @@
+import {instantiate} from '../utils/instantiate';
 import {createWasmTester} from '../utils/wasmTester';
 
-describe('fibonacci_11', () => {
+const N = 19;
+const circuitName = 'fibonacci_' + N;
+describe(circuitName, () => {
   let circuit: Awaited<ReturnType<typeof createWasmTester>>;
 
   before(async () => {
-    circuit = await createWasmTester('fibonacci_11');
+    instantiate(circuitName, 'test', {
+      file: 'fibonacci',
+      template: 'Fibonacci',
+      publicInputs: [],
+      templateParams: [N],
+    });
+    circuit = await createWasmTester(circuitName, 'test');
     await circuit.printConstraintCount();
   });
 
@@ -14,7 +23,7 @@ describe('fibonacci_11', () => {
         in: [1, 1],
       },
       {
-        out: fibonacci([1, 1], 11),
+        out: fibonacci([1, 1], N),
       }
     );
   });

tests/float_add.test.ts

@@ -1,3 +1,4 @@
+import {instantiate} from '../utils/instantiate';
 import {createWasmTester} from '../utils/wasmTester';
 
 // tests adapted from https://github.com/rdi-berkeley/zkp-mooc-lab
@@ -5,7 +6,13 @@ describe('fp32', () => {
   let circuit: Awaited<ReturnType<typeof createWasmTester>>;
 
   before(async () => {
-    circuit = await createWasmTester('fp32');
+    instantiate('fp32', 'test', {
+      file: 'float_add',
+      template: 'FloatAdd',
+      publicInputs: [],
+      templateParams: [8, 23],
+    });
+    circuit = await createWasmTester('fp32', 'test');
     await circuit.printConstraintCount(401);
   });
 
@@ -102,7 +109,13 @@ describe('fp64', () => {
   let circuit: Awaited<ReturnType<typeof createWasmTester>>;
 
   before(async () => {
-    circuit = await createWasmTester('fp64');
+    instantiate('fp64', 'test', {
+      file: 'float_add',
+      template: 'FloatAdd',
+      publicInputs: [],
+      templateParams: [11, 52],
+    });
+    circuit = await createWasmTester('fp64', 'test');
     await circuit.printConstraintCount(819);
   });
 

tests/multiplier.test.ts

@@ -2,29 +2,33 @@ import {createWasmTester} from '../utils/wasmTester';
 import {ProofTester} from '../utils/proofTester';
 import type {CircuitSignals, FullProof} from '../types/circuit';
 import {assert, expect} from 'chai';
-import {instantiate, clearInstance} from '../utils/instantiate';
+import {instantiate} from '../utils/instantiate';
 // read inputs from file
 import input80 from '../inputs/multiplier_3/80.json';
 
-describe('multiplier_3', () => {
-  const INPUT: CircuitSignals = input80;
+const N = 3;
+const circuitName = 'multiplier_' + N;
+describe(circuitName, () => {
+  const INPUT: CircuitSignals = {
+    in: [1, 2, 3], // TODO: N random ints
+  };
 
   let circuit: Awaited<ReturnType<typeof createWasmTester>>;
 
   before(async () => {
-    instantiate('multiplier_3', 'test', {
+    instantiate(circuitName, 'test', {
       file: 'multiplier',
       template: 'Multiplier',
       publicInputs: [],
-      templateParams: [3],
+      templateParams: [N],
     });
-    circuit = await createWasmTester('multiplier_3', 'test');
-    await circuit.printConstraintCount(2); // N - 1
+    circuit = await createWasmTester(circuitName, 'test');
+    await circuit.printConstraintCount(N); // N - 1
   });
 
-  after(() => {
-    clearInstance('multiplier_3', 'test');
-  });
+  // after(() => {
+  //   clearInstance(circuitName, 'test');
+  // });
 
   it('should compute correctly', async () => {
     await circuit.expectCorrectAssert(INPUT, {

tests/sudoku.test.ts

@@ -1,3 +1,4 @@
+import {instantiate} from '../utils/instantiate';
 import {createWasmTester} from '../utils/wasmTester';
 
 const INPUTS = {
@@ -41,13 +42,20 @@ const INPUTS = {
   },
 };
 
-['sudoku_9x9', 'sudoku_4x4'].map(circuitName =>
-  describe(circuitName, () => {
+[9, 4].map(N =>
+  describe(`sudoku_${N}x${N}`, () => {
+    const circuitName = `sudoku_${N}x${N}`;
     // @ts-ignore
     const INPUT = INPUTS[circuitName];
     let circuit: Awaited<ReturnType<typeof createWasmTester>>;
 
     before(async () => {
+      instantiate(circuitName, 'test', {
+        file: 'sudoku',
+        template: 'Sudoku',
+        publicInputs: ['puzzle'],
+        templateParams: [Math.sqrt(N)],
+      });
       circuit = await createWasmTester(circuitName);
     });
 

utils/instantiate.ts

@@ -25,7 +25,7 @@ export function instantiate(name: string, directory: string, circuitConfig?: Cir
   console.log(`Main component created at: ${targetPath}\n`);
 }
 
-export function clearInstance(name: string, directory: string) {
+export function clearTestInstance(name: string, directory: string) {
   // TODO: remove the file
 }