Commit Time Checks 🔒 🕐

__tests__/functions/commit-safety-checks.test.js

@@ -0,0 +1,57 @@
+import {commitSafetyChecks} from '../../src/functions/commit-safety-checks'
+import * as core from '@actions/core'
+
+const debugMock = jest.spyOn(core, 'debug').mockImplementation(() => {})
+
+var data
+var context
+beforeEach(() => {
+  jest.clearAllMocks()
+  jest.spyOn(core, 'debug').mockImplementation(() => {})
+
+  context = {
+    payload: {
+      comment: {
+        created_at: '2024-10-15T12:00:00Z'
+      }
+    }
+  }
+
+  data = {
+    commit: {
+      author: {
+        date: '2024-10-15T11:00:00Z'
+      }
+    }
+  }
+})
+
+test('checks a commit and finds that it is safe (date)', async () => {
+  expect(await commitSafetyChecks(context, data)).toStrictEqual({
+    message: 'success',
+    status: true
+  })
+  expect(debugMock).toHaveBeenCalledWith(
+    '2024-10-15T12:00:00Z is not older than 2024-10-15T11:00:00Z'
+  )
+})
+
+test('checks a commit and finds that it is not safe (date)', async () => {
+  data.commit.author.date = '2024-10-15T12:00:01Z'
+
+  expect(await commitSafetyChecks(context, data)).toStrictEqual({
+    message:
+      '### ⚠️ Cannot proceed with deployment\n\nThe latest commit is not safe for deployment. It was authored after the trigger comment was created.',
+    status: false
+  })
+  expect(debugMock).toHaveBeenCalledWith(
+    '2024-10-15T12:00:00Z is older than 2024-10-15T12:00:01Z'
+  )
+})
+
+test('raises an error if the date format is invalid', async () => {
+  data.commit.author.date = '2024-10-15T12:00:uhoh'
+  await expect(commitSafetyChecks(context, data)).rejects.toThrow(
+    'Invalid date format. Please ensure the dates are valid UTC timestamps.'
+  )
+})

__tests__/main.test.js

@@ -14,6 +14,7 @@ import * as core from '@actions/core'
 import * as isDeprecated from '../src/functions/deprecated-checks'
 import * as nakedCommandCheck from '../src/functions/naked-command-check'
 import * as validDeploymentOrder from '../src/functions/valid-deployment-order'
+import * as commitSafetyChecks from '../src/functions/commit-safety-checks'
 import {COLORS} from '../src/functions/colors'
 
 const setOutputMock = jest.spyOn(core, 'setOutput')
@@ -76,7 +77,8 @@ beforeEach(() => {
       id: 123,
       user: {
         login: 'monalisa'
-      }
+      },
+      created_at: '2024-10-21T19:11:18Z'
     }
   }
 
@@ -96,6 +98,17 @@ beforeEach(() => {
           }),
           createDeploymentStatus: jest.fn().mockImplementation(() => {
             return {data: {}}
+          }),
+          getCommit: jest.fn().mockImplementation(() => {
+            return {
+              data: {
+                commit: {
+                  author: {
+                    date: '2024-10-15T12:00:00Z'
+                  }
+                }
+              }
+            }
           })
         },
         pulls: {
@@ -127,6 +140,14 @@ beforeEach(() => {
       sha: null
     }
   })
+  jest
+    .spyOn(commitSafetyChecks, 'commitSafetyChecks')
+    .mockImplementation(() => {
+      return {
+        status: true,
+        message: 'success'
+      }
+    })
   jest
     .spyOn(validDeploymentOrder, 'validDeploymentOrder')
     .mockImplementation(() => {
@@ -809,6 +830,17 @@ test('detects an out of date branch and exits', async () => {
           }),
           createDeploymentStatus: jest.fn().mockImplementation(() => {
             return {data: {}}
+          }),
+          getCommit: jest.fn().mockImplementation(() => {
+            return {
+              data: {
+                commit: {
+                  author: {
+                    date: '2024-10-15T12:00:00Z'
+                  }
+                }
+              }
+            }
           })
         }
       }
@@ -877,6 +909,28 @@ test('fails prechecks', async () => {
   expect(validDeploymentOrderMock).not.toHaveBeenCalled()
 })
 
+test('fails commitSafetyChecks', async () => {
+  jest
+    .spyOn(commitSafetyChecks, 'commitSafetyChecks')
+    .mockImplementation(() => {
+      return {
+        status: false,
+        message:
+          '### ⚠️ Cannot proceed with deployment... a scary commit was found'
+      }
+    })
+  jest.spyOn(actionStatus, 'actionStatus').mockImplementation(() => {
+    return undefined
+  })
+  expect(await run()).toBe('failure')
+  expect(saveStateMock).toHaveBeenCalledWith('bypass', 'true')
+  expect(setFailedMock).toHaveBeenCalledWith(
+    '### ⚠️ Cannot proceed with deployment... a scary commit was found'
+  )
+
+  expect(validDeploymentOrderMock).not.toHaveBeenCalled()
+})
+
 test('runs the .help command successfully', async () => {
   github.context.payload.comment.body = '.help'
   jest.spyOn(help, 'help').mockImplementation(() => {