Merge pull request #5705 from chrismeyersfsu/fix-5700

add job cancel dependency information

awx/main/tests/unit/models/test_inventory.py

@@ -0,0 +1,38 @@
+import pytest
+import mock
+from awx.main.models import (
+    UnifiedJob,
+    InventoryUpdate,
+    Job,
+)
+
+
+@pytest.fixture
+def dependent_job(mocker):
+    j = Job(id=3, name='I_am_a_job')
+    j.cancel = mocker.MagicMock(return_value=True)
+    return [j]
+
+
+def test_cancel(mocker, dependent_job):
+    with mock.patch.object(UnifiedJob, 'cancel', return_value=True) as parent_cancel:
+        iu = InventoryUpdate()
+
+        iu.get_dependent_jobs = mocker.MagicMock(return_value=dependent_job)
+        iu.save = mocker.MagicMock()
+        build_job_explanation_mock = mocker.MagicMock()
+        iu._build_job_explanation = mocker.MagicMock(return_value=build_job_explanation_mock)
+
+        iu.cancel()
+
+        parent_cancel.assert_called_with(job_explanation=None)
+        dependent_job[0].cancel.assert_called_with(job_explanation=build_job_explanation_mock)
+        
+
+def test__build_job_explanation():
+    iu = InventoryUpdate(id=3, name='I_am_an_Inventory_Update')
+
+    job_explanation = iu._build_job_explanation()
+
+    assert job_explanation == 'Previous Task Canceled: {"job_type": "%s", "job_name": "%s", "job_id": "%s"}' % \
+                              ('inventory_update', 'I_am_an_Inventory_Update', 3)

awx/main/tests/unit/models/test_unified_job_unit.py

@@ -1,3 +1,4 @@
+import pytest
 import mock
 
 from awx.main.models import (
@@ -14,3 +15,38 @@ def test_unified_job_workflow_attributes():
 
         assert job.spawned_by_workflow is True
         assert job.workflow_job_id == 1
+
+
+@pytest.fixture
+def unified_job(mocker):
+    mocker.patch.object(UnifiedJob, 'can_cancel', return_value=True)
+    j = UnifiedJob()
+    j.status = 'pending'
+    j.cancel_flag = None
+    j.save = mocker.MagicMock()
+    j.websocket_emit_status = mocker.MagicMock()
+    return j
+
+
+def test_cancel(unified_job):
+
+    unified_job.cancel()
+
+    assert unified_job.cancel_flag is True
+    assert unified_job.status == 'canceled'
+    assert unified_job.job_explanation == ''
+    # Note: the websocket emit status check is just reflecting the state of the current code.
+    # Some more thought may want to go into only emitting canceled if/when the job record
+    # status is changed to canceled. Unlike, currently, where it's emitted unconditionally.
+    unified_job.websocket_emit_status.assert_called_with("canceled")
+    unified_job.save.assert_called_with(update_fields=['cancel_flag', 'status'])
+
+
+def test_cancel_job_explanation(unified_job):
+    job_explanation = 'giggity giggity'
+
+    unified_job.cancel(job_explanation=job_explanation)
+
+    assert unified_job.job_explanation == job_explanation
+    unified_job.save.assert_called_with(update_fields=['cancel_flag', 'status', 'job_explanation'])
+