test: gitLeaks setup and preliminary test

Author: jescalada

test/processors/gitLeaks.test.js

@@ -0,0 +1,73 @@
+const chai = require('chai');
+const sinon = require('sinon');
+const proxyquire = require('proxyquire');
+const { Action, Step } = require('../../src/proxy/actions');
+
+chai.should();
+const expect = chai.expect;
+
+describe('gitleaks', () => {
+  describe('exec', () => {
+    let exec;
+    let stubs;
+    let action;
+    let req;
+    let stepSpy;
+    let logStub;
+    let errorStub;
+
+    beforeEach(() => {
+      stubs = {
+        getAPIs: sinon.stub(),
+        fs: {
+          stat: sinon.stub(),
+          access: sinon.stub(),
+          constants: { R_OK: 0 }
+        },
+        spawn: sinon.stub()
+      };
+
+      logStub = sinon.stub(console, 'log');
+      errorStub = sinon.stub(console, 'error');
+
+      const gitleaksModule = proxyquire('../../src/proxy/processors/push-action/gitleaks', {
+        '../../../config': { getAPIs: stubs.getAPIs },
+        'node:fs/promises': stubs.fs,
+        'node:child_process': { spawn: stubs.spawn }
+      });
+
+      exec = gitleaksModule.exec;
+
+      req = {};
+      action = new Action(
+        '1234567890',
+        'push',
+        'POST',
+        1234567890,
+        'test/repo'
+      );
+      action.proxyGitPath = '/tmp';
+      action.repoName = 'test-repo';
+      action.commitFrom = 'abc123';
+      action.commitTo = 'def456';
+
+      stepSpy = sinon.spy(Step.prototype, 'setError');
+    });
+
+    afterEach(() => {
+      sinon.restore();
+    });
+
+    it('should handle config loading failure', async () => {
+      stubs.getAPIs.throws(new Error('Config error'));
+
+      const result = await exec(req, action);
+
+      expect(result.error).to.be.true;
+      expect(result.steps).to.have.lengthOf(1);
+      expect(result.steps[0].error).to.be.true;
+      expect(stepSpy.calledWith('failed setup gitleaks, please contact an administrator\n')).to.be.true;
+      expect(errorStub.calledWith('failed to get gitleaks config, please fix the error:')).to.be.true;
+    });
+  });
+});