test: add test for edge cases

Signed-off-by: ChaitanyaD48 <chaitanya.d48@gmail.com>

test/CheckSensitive.test.js

@@ -1,14 +1,18 @@
 const path = require('path');
 const { exec } = require('../src/proxy/processors/push-action/checkSensitiveData.js'); // Adjust path as necessary
 const sinon = require('sinon');
+
 describe('Sensitive Data Detection', () => {
     let logStub;
+
     beforeEach(() => {
         logStub = sinon.stub(console, 'log'); // Stub console.log before each test
     });
+
     afterEach(() => {
         logStub.restore(); // Restore console.log after each test
     });
+
     it('should detect sensitive data in CSV file and block execution', async () => {
         const action = {
             steps: [{
@@ -19,10 +23,9 @@ describe('Sensitive Data Detection', () => {
             }]
         };
         await exec(null, action);
-        const loggedMessages = logStub.getCalls().map(call => call.args[0]);
-        console.log('Captured log messages for CSV:', loggedMessages);
         sinon.assert.calledWith(logStub, sinon.match(/Your push has been blocked due to sensitive data detection/));
     });
+
     it('should detect sensitive data in XLSX file and block execution', async () => {
         const action = {
             steps: [{
@@ -33,10 +36,9 @@ describe('Sensitive Data Detection', () => {
             }]
         };
         await exec(null, action);
-        const loggedMessages = logStub.getCalls().map(call => call.args[0]);
-        console.log('Captured log messages for XLSX:', loggedMessages);
         sinon.assert.calledWith(logStub, sinon.match(/Your push has been blocked due to sensitive data detection/));
     });
+
     it('should detect sensitive data in a log file and block execution', async () => {
         const action = {
             steps: [{
@@ -47,10 +49,9 @@ describe('Sensitive Data Detection', () => {
             }]
         };
         await exec(null, action);
-        const loggedMessages = logStub.getCalls().map(call => call.args[0]);
-        console.log('Captured log messages for log file:', loggedMessages);
         sinon.assert.calledWith(logStub, sinon.match(/Your push has been blocked due to sensitive data detection/));
     });
+
     it('should detect sensitive data in a JSON file and block execution', async () => {
         const action = {
             steps: [{
@@ -61,9 +62,48 @@ describe('Sensitive Data Detection', () => {
             }]
         };
         await exec(null, action);
-        const loggedMessages = logStub.getCalls().map(call => call.args[0]);
-        console.log('Captured log messages for JSON file:', loggedMessages);
         sinon.assert.calledWith(logStub, sinon.match(/Your push has been blocked due to sensitive data detection/));
     });
-
-});
+
+    it('should allow execution if no sensitive data is found', async () => {
+        const action = {
+            steps: [{
+                stepName: 'diff',
+                content: {
+                    filePaths: [path.join(__dirname, 'test_data/no_sensitive_data.txt')] // Ensure this path is correct
+                }
+            }]
+        };
+        await exec(null, action);
+        sinon.assert.neverCalledWith(logStub, sinon.match(/Your push has been blocked due to sensitive data detection/));
+    });
+
+    it('should allow execution for an empty file', async () => {
+        const action = {
+            steps: [{
+                stepName: 'diff',
+                content: {
+                    filePaths: [path.join(__dirname, 'test_data/empty_file.txt')] // Ensure this path is correct
+                }
+            }]
+        };
+        await exec(null, action);
+        sinon.assert.neverCalledWith(logStub, sinon.match(/Your push has been blocked due to sensitive data detection/));
+    });
+
+    it('should handle file-not-found scenario gracefully', async () => {
+        const action = {
+            steps: [{
+                stepName: 'diff',
+                content: {
+                    filePaths: [path.join(__dirname, 'test_data/non_existent_file.txt')] // Ensure this path is correct
+                }
+            }]
+        };
+        try {
+            await exec(null, action);
+        } catch (error) {
+            sinon.assert.match(error.message, /ENOENT: no such file or directory/);
+        }
+    });
+});