1074 lines
35 KiB
Go
1074 lines
35 KiB
Go
// Package persistence provides the database interface for Flamenco Manager.
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package persistence
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// SPDX-License-Identifier: GPL-3.0-or-later
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import (
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"fmt"
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"math"
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"testing"
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"time"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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"golang.org/x/net/context"
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"projects.blender.org/studio/flamenco/internal/manager/job_compilers"
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"projects.blender.org/studio/flamenco/internal/uuid"
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"projects.blender.org/studio/flamenco/pkg/api"
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)
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func TestStoreAuthoredJob(t *testing.T) {
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ctx, cancel, db := persistenceTestFixtures(1 * time.Second)
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defer cancel()
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job := createTestAuthoredJobWithTasks()
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err := db.StoreAuthoredJob(ctx, job)
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require.NoError(t, err)
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fetchedJob, err := db.FetchJob(ctx, job.JobID)
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require.NoError(t, err)
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assert.NotNil(t, fetchedJob)
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// Test contents of fetched job
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assert.Equal(t, job.JobID, fetchedJob.UUID)
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assert.Equal(t, job.Name, fetchedJob.Name)
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assert.Equal(t, job.JobType, fetchedJob.JobType)
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assert.Equal(t, job.Priority, fetchedJob.Priority)
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assert.Equal(t, api.JobStatusUnderConstruction, fetchedJob.Status)
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assert.EqualValues(t, map[string]interface{}(job.Settings), fetchedJob.Settings)
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assert.EqualValues(t, map[string]string(job.Metadata), fetchedJob.Metadata)
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assert.Equal(t, "", fetchedJob.Storage.ShamanCheckoutID)
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// Fetch tasks of job.
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var dbJob Job
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tx := db.gormDB.Where(&Job{UUID: job.JobID}).Find(&dbJob)
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require.NoError(t, tx.Error)
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var tasks []Task
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tx = db.gormDB.Where("job_id = ?", dbJob.ID).Find(&tasks)
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require.NoError(t, tx.Error)
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if len(tasks) != 3 {
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t.Fatalf("expected 3 tasks, got %d", len(tasks))
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}
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// TODO: test task contents.
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assert.Equal(t, api.TaskStatusQueued, tasks[0].Status)
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assert.Equal(t, api.TaskStatusQueued, tasks[1].Status)
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assert.Equal(t, api.TaskStatusQueued, tasks[2].Status)
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}
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func TestStoreAuthoredJobWithShamanCheckoutID(t *testing.T) {
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ctx, cancel, db := persistenceTestFixtures(1 * time.Second)
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defer cancel()
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job := createTestAuthoredJobWithTasks()
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job.Storage.ShamanCheckoutID = "één/twee"
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err := db.StoreAuthoredJob(ctx, job)
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require.NoError(t, err)
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fetchedJob, err := db.FetchJob(ctx, job.JobID)
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require.NoError(t, err)
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require.NotNil(t, fetchedJob)
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assert.Equal(t, job.Storage.ShamanCheckoutID, fetchedJob.Storage.ShamanCheckoutID)
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}
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func TestStoreAuthoredJobWithWorkerTag(t *testing.T) {
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ctx, cancel, db := persistenceTestFixtures(1 * time.Second)
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defer cancel()
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workerTagUUID := "daa811ac-6861-4004-8748-7700aebc244c"
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require.NoError(t, db.CreateWorkerTag(ctx, &WorkerTag{
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UUID: workerTagUUID,
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Name: "🐈",
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Description: "Mrieuw",
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}))
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workerTag, err := db.FetchWorkerTag(ctx, workerTagUUID)
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require.NoError(t, err)
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job := createTestAuthoredJobWithTasks()
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job.WorkerTagUUID = workerTagUUID
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err = db.StoreAuthoredJob(ctx, job)
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require.NoError(t, err)
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fetchedJob, err := db.FetchJob(ctx, job.JobID)
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require.NoError(t, err)
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require.NotNil(t, fetchedJob)
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require.NotNil(t, fetchedJob.WorkerTagID)
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assert.Equal(t, *fetchedJob.WorkerTagID, workerTag.ID)
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require.NotNil(t, fetchedJob.WorkerTag)
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assert.Equal(t, fetchedJob.WorkerTag.Name, workerTag.Name)
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assert.Equal(t, fetchedJob.WorkerTag.Description, workerTag.Description)
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assert.Equal(t, fetchedJob.WorkerTag.UUID, workerTagUUID)
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}
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func TestFetchTaskJobUUID(t *testing.T) {
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ctx, cancel, db := persistenceTestFixtures(1 * time.Second)
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defer cancel()
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job := createTestAuthoredJobWithTasks()
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err := db.StoreAuthoredJob(ctx, job)
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require.NoError(t, err)
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jobUUID, err := db.FetchTaskJobUUID(ctx, job.Tasks[0].UUID)
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require.NoError(t, err)
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assert.Equal(t, job.JobID, jobUUID)
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}
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func TestSaveJobStorageInfo(t *testing.T) {
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// Test that saving job storage info doesn't count as "update".
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// This is necessary for `cmd/shaman-checkout-id-setter` to do its work quietly.
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ctx, cancel, db := persistenceTestFixtures(1 * time.Second)
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defer cancel()
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startTime := time.Date(2023, time.February, 7, 15, 0, 0, 0, time.UTC)
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mockNow := startTime
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db.gormDB.NowFunc = func() time.Time { return mockNow }
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authoredJob := createTestAuthoredJobWithTasks()
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err := db.StoreAuthoredJob(ctx, authoredJob)
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require.NoError(t, err)
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dbJob, err := db.FetchJob(ctx, authoredJob.JobID)
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require.NoError(t, err)
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assert.NotNil(t, dbJob)
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assert.EqualValues(t, startTime, dbJob.UpdatedAt)
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// Move the clock forward.
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updateTime := time.Date(2023, time.February, 7, 15, 10, 0, 0, time.UTC)
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mockNow = updateTime
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// Save the storage info.
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dbJob.Storage.ShamanCheckoutID = "shaman/checkout/id"
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require.NoError(t, db.SaveJobStorageInfo(ctx, dbJob))
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// Check that the UpdatedAt field wasn't touched.
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updatedJob, err := db.FetchJob(ctx, authoredJob.JobID)
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require.NoError(t, err)
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assert.Equal(t, startTime, updatedJob.UpdatedAt, "SaveJobStorageInfo should not touch UpdatedAt")
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}
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func TestSaveJobPriority(t *testing.T) {
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ctx, cancel, db := persistenceTestFixtures(1 * time.Second)
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defer cancel()
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// Create test job.
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authoredJob := createTestAuthoredJobWithTasks()
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err := db.StoreAuthoredJob(ctx, authoredJob)
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require.NoError(t, err)
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// Set a new priority.
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newPriority := 47
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dbJob, err := db.FetchJob(ctx, authoredJob.JobID)
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require.NoError(t, err)
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require.NotEqual(t, newPriority, dbJob.Priority,
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"Initial priority should not be the same as what this test changes it to")
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dbJob.Priority = newPriority
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require.NoError(t, db.SaveJobPriority(ctx, dbJob))
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// Check the result.
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dbJob, err = db.FetchJob(ctx, authoredJob.JobID)
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require.NoError(t, err)
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assert.EqualValues(t, newPriority, dbJob.Priority)
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}
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func TestDeleteJob(t *testing.T) {
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ctx, cancel, db := persistenceTestFixtures(1 * time.Second)
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defer cancel()
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authJob := createTestAuthoredJobWithTasks()
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authJob.Name = "Job to delete"
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persistAuthoredJob(t, ctx, db, authJob)
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otherJob := duplicateJobAndTasks(authJob)
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otherJob.Name = "The other job"
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otherJobTaskCount := int64(len(otherJob.Tasks))
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persistAuthoredJob(t, ctx, db, otherJob)
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// Delete the job.
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err := db.DeleteJob(ctx, authJob.JobID)
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require.NoError(t, err)
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// Test it cannot be found via the API.
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_, err = db.FetchJob(ctx, authJob.JobID)
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assert.ErrorIs(t, err, ErrJobNotFound, "deleted jobs should not be found")
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// Test that the job is really gone.
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var numJobs int64
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tx := db.gormDB.Model(&Job{}).Count(&numJobs)
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require.NoError(t, tx.Error)
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assert.Equal(t, int64(1), numJobs,
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"the job should have been deleted, and the other one should still be there")
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// Test that the tasks are gone too.
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var numTasks int64
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tx = db.gormDB.Model(&Task{}).Count(&numTasks)
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require.NoError(t, tx.Error)
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assert.Equal(t, otherJobTaskCount, numTasks,
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"tasks should have been deleted along with their job, and the other job's tasks should still be there")
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// Test that the correct job was deleted.
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dbOtherJob, err := db.FetchJob(ctx, otherJob.JobID)
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require.NoError(t, err, "the other job should still be there")
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assert.Equal(t, otherJob.Name, dbOtherJob.Name)
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// Test that all the remaining tasks belong to that particular job.
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tx = db.gormDB.Model(&Task{}).Where(Task{JobID: dbOtherJob.ID}).Count(&numTasks)
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require.NoError(t, tx.Error)
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assert.Equal(t, otherJobTaskCount, numTasks,
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"all remaining tasks should belong to the other job")
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}
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func TestFetchJobShamanCheckoutID(t *testing.T) {
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ctx, cancel, db := persistenceTestFixtures(1 * time.Second)
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defer cancel()
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authJob := createTestAuthoredJobWithTasks()
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authJob.JobID = "e1a034cc-b709-45f5-b80f-9cf16511c678"
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authJob.Name = "Job to delete"
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authJob.Storage.ShamanCheckoutID = "some-✓out-id-string"
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persistAuthoredJob(t, ctx, db, authJob)
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{ // Test fetching a non-existing job.
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checkoutID, err := db.FetchJobShamanCheckoutID(ctx, "4cb20f0d-f1f6-4d56-8277-9b208a99fed0")
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assert.ErrorIs(t, err, ErrJobNotFound)
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assert.Equal(t, "", checkoutID)
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}
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{ // Test existing job.
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checkoutID, err := db.FetchJobShamanCheckoutID(ctx, authJob.JobID)
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require.NoError(t, err)
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assert.Equal(t, authJob.Storage.ShamanCheckoutID, checkoutID)
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}
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}
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func TestDeleteJobWithoutFK(t *testing.T) {
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ctx, cancel, db := persistenceTestFixtures(1 * time.Second)
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defer cancel()
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authJob := createTestAuthoredJobWithTasks()
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authJob.Name = "Job to delete"
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persistAuthoredJob(t, ctx, db, authJob)
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require.NoError(t, db.pragmaForeignKeys(ctx, false))
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err := db.DeleteJob(ctx, authJob.JobID)
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require.ErrorIs(t, err, ErrDeletingWithoutFK)
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// Test the deletion did not happen.
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_, err = db.FetchJob(ctx, authJob.JobID)
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require.NoError(t, err, "job should not have been deleted")
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}
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func TestRequestJobDeletion(t *testing.T) {
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ctx, close, db, job1, authoredJob1 := jobTasksTestFixtures(t)
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defer close()
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// Create another job, to see it's not touched by deleting the first one.
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authoredJob2 := duplicateJobAndTasks(authoredJob1)
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persistAuthoredJob(t, ctx, db, authoredJob2)
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mockNow := time.Now()
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db.gormDB.NowFunc = func() time.Time { return mockNow }
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err := db.RequestJobDeletion(ctx, job1)
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require.NoError(t, err)
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assert.True(t, job1.DeleteRequested())
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assert.True(t, job1.DeleteRequestedAt.Valid)
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assert.Equal(t, job1.DeleteRequestedAt.Time, mockNow)
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dbJob1, err := db.FetchJob(ctx, job1.UUID)
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require.NoError(t, err)
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assert.True(t, job1.DeleteRequested())
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assert.True(t, dbJob1.DeleteRequestedAt.Valid)
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assert.WithinDuration(t, mockNow, dbJob1.DeleteRequestedAt.Time, time.Second)
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// Other jobs shouldn't be touched.
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dbJob2, err := db.FetchJob(ctx, authoredJob2.JobID)
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require.NoError(t, err)
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assert.False(t, dbJob2.DeleteRequested())
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assert.False(t, dbJob2.DeleteRequestedAt.Valid)
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}
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func TestRequestJobMassDeletion(t *testing.T) {
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// This is a fresh job, that shouldn't be touched by the mass deletion.
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ctx, close, db, job1, authoredJob1 := jobTasksTestFixtures(t)
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defer close()
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origGormNow := db.gormDB.NowFunc
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now := db.gormDB.NowFunc()
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// Ensure different jobs get different timestamps.
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db.gormDB.NowFunc = func() time.Time { return now.Add(-3 * time.Second) }
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authoredJob2 := duplicateJobAndTasks(authoredJob1)
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job2 := persistAuthoredJob(t, ctx, db, authoredJob2)
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db.gormDB.NowFunc = func() time.Time { return now.Add(-4 * time.Second) }
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authoredJob3 := duplicateJobAndTasks(authoredJob1)
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job3 := persistAuthoredJob(t, ctx, db, authoredJob3)
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db.gormDB.NowFunc = func() time.Time { return now.Add(-5 * time.Second) }
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authoredJob4 := duplicateJobAndTasks(authoredJob1)
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job4 := persistAuthoredJob(t, ctx, db, authoredJob4)
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// Request that "job3 and older" gets deleted.
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timeOfDeleteRequest := origGormNow()
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db.gormDB.NowFunc = func() time.Time { return timeOfDeleteRequest }
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uuids, err := db.RequestJobMassDeletion(ctx, job3.UpdatedAt)
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require.NoError(t, err)
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db.gormDB.NowFunc = origGormNow
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// Only jobs 3 and 4 should be updated.
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assert.Equal(t, []string{job3.UUID, job4.UUID}, uuids)
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// All the jobs should still exist.
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job1, err = db.FetchJob(ctx, job1.UUID)
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require.NoError(t, err)
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job2, err = db.FetchJob(ctx, job2.UUID)
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require.NoError(t, err)
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job3, err = db.FetchJob(ctx, job3.UUID)
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require.NoError(t, err)
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job4, err = db.FetchJob(ctx, job4.UUID)
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require.NoError(t, err)
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// Jobs 3 and 4 should have been marked for deletion, the rest should be untouched.
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assert.False(t, job1.DeleteRequested())
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assert.False(t, job2.DeleteRequested())
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assert.True(t, job3.DeleteRequested())
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assert.True(t, job4.DeleteRequested())
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assert.Equal(t, timeOfDeleteRequest, job3.DeleteRequestedAt.Time)
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assert.Equal(t, timeOfDeleteRequest, job4.DeleteRequestedAt.Time)
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}
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func TestRequestJobMassDeletion_noJobsFound(t *testing.T) {
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ctx, close, db, job, _ := jobTasksTestFixtures(t)
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defer close()
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// Request deletion with a timestamp that doesn't match any jobs.
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now := db.gormDB.NowFunc()
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uuids, err := db.RequestJobMassDeletion(ctx, now.Add(-24*time.Hour))
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assert.ErrorIs(t, err, ErrJobNotFound)
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assert.Zero(t, uuids)
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// The job shouldn't have been touched.
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job, err = db.FetchJob(ctx, job.UUID)
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require.NoError(t, err)
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assert.False(t, job.DeleteRequested())
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}
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func TestFetchJobsDeletionRequested(t *testing.T) {
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ctx, close, db, job1, authoredJob1 := jobTasksTestFixtures(t)
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defer close()
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now := time.Now()
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db.gormDB.NowFunc = func() time.Time { return now }
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authoredJob2 := duplicateJobAndTasks(authoredJob1)
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job2 := persistAuthoredJob(t, ctx, db, authoredJob2)
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authoredJob3 := duplicateJobAndTasks(authoredJob1)
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job3 := persistAuthoredJob(t, ctx, db, authoredJob3)
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authoredJob4 := duplicateJobAndTasks(authoredJob1)
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persistAuthoredJob(t, ctx, db, authoredJob4)
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// Ensure different requests get different timestamps,
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// out of chronological order.
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timestamps := []time.Time{
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// timestamps for 'delete requested at'.
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now.Add(-3 * time.Second),
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now.Add(-1 * time.Second),
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now.Add(-5 * time.Second),
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}
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currentTimestampIndex := 0
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db.gormDB.NowFunc = func() time.Time {
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now := timestamps[currentTimestampIndex]
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currentTimestampIndex++
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return now
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}
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err := db.RequestJobDeletion(ctx, job1)
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require.NoError(t, err)
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err = db.RequestJobDeletion(ctx, job2)
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require.NoError(t, err)
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err = db.RequestJobDeletion(ctx, job3)
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require.NoError(t, err)
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actualUUIDs, err := db.FetchJobsDeletionRequested(ctx)
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require.NoError(t, err)
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assert.Len(t, actualUUIDs, 3, "3 out of 4 jobs were marked for deletion")
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// Expect UUIDs in chronological order of deletion requests, so that the
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// oldest request is handled first.
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expectUUIDs := []string{job3.UUID, job1.UUID, job2.UUID}
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assert.Equal(t, expectUUIDs, actualUUIDs)
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}
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func TestJobHasTasksInStatus(t *testing.T) {
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ctx, close, db, job, _ := jobTasksTestFixtures(t)
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defer close()
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hasTasks, err := db.JobHasTasksInStatus(ctx, job, api.TaskStatusQueued)
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require.NoError(t, err)
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assert.True(t, hasTasks, "expected freshly-created job to have queued tasks")
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hasTasks, err = db.JobHasTasksInStatus(ctx, job, api.TaskStatusActive)
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require.NoError(t, err)
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assert.False(t, hasTasks, "expected freshly-created job to have no active tasks")
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}
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func TestCountTasksOfJobInStatus(t *testing.T) {
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ctx, close, db, job, authoredJob := jobTasksTestFixtures(t)
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defer close()
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numQueued, numTotal, err := db.CountTasksOfJobInStatus(ctx, job, api.TaskStatusQueued)
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require.NoError(t, err)
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assert.Equal(t, 3, numQueued)
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assert.Equal(t, 3, numTotal)
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// Make one task failed.
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task, err := db.FetchTask(ctx, authoredJob.Tasks[0].UUID)
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require.NoError(t, err)
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task.Status = api.TaskStatusFailed
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require.NoError(t, db.SaveTask(ctx, task))
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numQueued, numTotal, err = db.CountTasksOfJobInStatus(ctx, job, api.TaskStatusQueued)
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require.NoError(t, err)
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assert.Equal(t, 2, numQueued)
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assert.Equal(t, 3, numTotal)
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numFailed, numTotal, err := db.CountTasksOfJobInStatus(ctx, job, api.TaskStatusFailed)
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require.NoError(t, err)
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assert.Equal(t, 1, numFailed)
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assert.Equal(t, 3, numTotal)
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numActive, numTotal, err := db.CountTasksOfJobInStatus(ctx, job, api.TaskStatusActive)
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require.NoError(t, err)
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assert.Equal(t, 0, numActive)
|
|
assert.Equal(t, 3, numTotal)
|
|
|
|
numCounted, numTotal, err := db.CountTasksOfJobInStatus(ctx, job,
|
|
api.TaskStatusFailed, api.TaskStatusQueued)
|
|
require.NoError(t, err)
|
|
assert.Equal(t, 3, numCounted)
|
|
assert.Equal(t, 3, numTotal)
|
|
}
|
|
|
|
func TestCheckIfJobsHoldLargeNumOfTasks(t *testing.T) {
|
|
if testing.Short() {
|
|
t.Skip("Skipping test in short mode")
|
|
}
|
|
numtasks := 3500
|
|
ctx, close, db, job, _ := jobTasksTestFixturesWithTaskNum(t, numtasks)
|
|
defer close()
|
|
|
|
numQueued, numTotal, err := db.CountTasksOfJobInStatus(ctx, job, api.TaskStatusQueued)
|
|
require.NoError(t, err)
|
|
assert.Equal(t, numtasks, numQueued)
|
|
assert.Equal(t, numtasks, numTotal)
|
|
|
|
}
|
|
|
|
func TestFetchJobsInStatus(t *testing.T) {
|
|
ctx, close, db, job1, _ := jobTasksTestFixtures(t)
|
|
defer close()
|
|
|
|
ajob2 := createTestAuthoredJob("1f08e20b-ce24-41c2-b237-36120bd69fc6")
|
|
ajob3 := createTestAuthoredJob("3ac2dbb4-0c34-410e-ad3b-652e6d7e65a5")
|
|
job2 := persistAuthoredJob(t, ctx, db, ajob2)
|
|
job3 := persistAuthoredJob(t, ctx, db, ajob3)
|
|
|
|
// Sanity check
|
|
if !assert.Equal(t, api.JobStatusUnderConstruction, job1.Status) {
|
|
return
|
|
}
|
|
|
|
// Query single status
|
|
jobs, err := db.FetchJobsInStatus(ctx, api.JobStatusUnderConstruction)
|
|
require.NoError(t, err)
|
|
assert.Equal(t, []*Job{job1, job2, job3}, jobs)
|
|
|
|
// Query two statuses, where only one matches all jobs.
|
|
jobs, err = db.FetchJobsInStatus(ctx, api.JobStatusCanceled, api.JobStatusUnderConstruction)
|
|
require.NoError(t, err)
|
|
assert.Equal(t, []*Job{job1, job2, job3}, jobs)
|
|
|
|
// Update a job status, query for two of the three used statuses.
|
|
job1.Status = api.JobStatusQueued
|
|
require.NoError(t, db.SaveJobStatus(ctx, job1))
|
|
job2.Status = api.JobStatusRequeueing
|
|
require.NoError(t, db.SaveJobStatus(ctx, job2))
|
|
|
|
jobs, err = db.FetchJobsInStatus(ctx, api.JobStatusQueued, api.JobStatusUnderConstruction)
|
|
require.NoError(t, err)
|
|
if assert.Len(t, jobs, 2) {
|
|
assert.Equal(t, job1.UUID, jobs[0].UUID)
|
|
assert.Equal(t, job3.UUID, jobs[1].UUID)
|
|
}
|
|
}
|
|
|
|
func TestFetchTasksOfJobInStatus(t *testing.T) {
|
|
ctx, close, db, job, authoredJob := jobTasksTestFixtures(t)
|
|
defer close()
|
|
|
|
allTasks, err := db.FetchTasksOfJob(ctx, job)
|
|
require.NoError(t, err)
|
|
assert.Equal(t, job, allTasks[0].Job, "FetchTasksOfJob should set job pointer")
|
|
|
|
tasks, err := db.FetchTasksOfJobInStatus(ctx, job, api.TaskStatusQueued)
|
|
require.NoError(t, err)
|
|
assert.Equal(t, allTasks, tasks)
|
|
assert.Equal(t, job, tasks[0].Job, "FetchTasksOfJobInStatus should set job pointer")
|
|
|
|
// Make one task failed.
|
|
task, err := db.FetchTask(ctx, authoredJob.Tasks[0].UUID)
|
|
require.NoError(t, err)
|
|
task.Status = api.TaskStatusFailed
|
|
require.NoError(t, db.SaveTask(ctx, task))
|
|
|
|
tasks, err = db.FetchTasksOfJobInStatus(ctx, job, api.TaskStatusQueued)
|
|
require.NoError(t, err)
|
|
assert.Equal(t, []*Task{allTasks[1], allTasks[2]}, tasks)
|
|
|
|
// Check the failed task. This cannot directly compare to `allTasks[0]`
|
|
// because saving the task above changed some of its fields.
|
|
tasks, err = db.FetchTasksOfJobInStatus(ctx, job, api.TaskStatusFailed)
|
|
require.NoError(t, err)
|
|
assert.Len(t, tasks, 1)
|
|
assert.Equal(t, allTasks[0].ID, tasks[0].ID)
|
|
|
|
tasks, err = db.FetchTasksOfJobInStatus(ctx, job, api.TaskStatusActive)
|
|
require.NoError(t, err)
|
|
assert.Empty(t, tasks)
|
|
}
|
|
|
|
func TestSaveTaskActivity(t *testing.T) {
|
|
ctx, close, db, _, authoredJob := jobTasksTestFixtures(t)
|
|
defer close()
|
|
|
|
taskUUID := authoredJob.Tasks[0].UUID
|
|
task, err := db.FetchTask(ctx, taskUUID)
|
|
require.NoError(t, err)
|
|
require.Equal(t, api.TaskStatusQueued, task.Status)
|
|
|
|
task.Activity = "Somebody ran a ünit test"
|
|
task.Status = api.TaskStatusPaused // Should not be saved.
|
|
require.NoError(t, db.SaveTaskActivity(ctx, task))
|
|
|
|
dbTask, err := db.FetchTask(ctx, taskUUID)
|
|
require.NoError(t, err)
|
|
require.Equal(t, "Somebody ran a ünit test", dbTask.Activity)
|
|
require.Equal(t, api.TaskStatusQueued, dbTask.Status,
|
|
"SaveTaskActivity() should not save the task status")
|
|
}
|
|
|
|
func TestTaskAssignToWorker(t *testing.T) {
|
|
ctx, close, db, _, authoredJob := jobTasksTestFixtures(t)
|
|
defer close()
|
|
|
|
task, err := db.FetchTask(ctx, authoredJob.Tasks[1].UUID)
|
|
require.NoError(t, err)
|
|
|
|
w := createWorker(ctx, t, db)
|
|
require.NoError(t, db.TaskAssignToWorker(ctx, task, w))
|
|
|
|
if task.Worker == nil {
|
|
t.Error("task.Worker == nil")
|
|
} else {
|
|
assert.Equal(t, w, task.Worker)
|
|
}
|
|
if task.WorkerID == nil {
|
|
t.Error("task.WorkerID == nil")
|
|
} else {
|
|
assert.Equal(t, w.ID, *task.WorkerID)
|
|
}
|
|
}
|
|
|
|
func TestFetchTasksOfWorkerInStatus(t *testing.T) {
|
|
ctx, close, db, _, authoredJob := jobTasksTestFixtures(t)
|
|
defer close()
|
|
|
|
task, err := db.FetchTask(ctx, authoredJob.Tasks[1].UUID)
|
|
require.NoError(t, err)
|
|
|
|
w := createWorker(ctx, t, db)
|
|
require.NoError(t, db.TaskAssignToWorker(ctx, task, w))
|
|
|
|
tasks, err := db.FetchTasksOfWorkerInStatus(ctx, w, task.Status)
|
|
require.NoError(t, err)
|
|
assert.Len(t, tasks, 1, "worker should have one task in status %q", task.Status)
|
|
assert.Equal(t, task.ID, tasks[0].ID)
|
|
assert.Equal(t, task.UUID, tasks[0].UUID)
|
|
|
|
assert.NotEqual(t, api.TaskStatusCanceled, task.Status)
|
|
tasks, err = db.FetchTasksOfWorkerInStatus(ctx, w, api.TaskStatusCanceled)
|
|
require.NoError(t, err)
|
|
assert.Empty(t, tasks, "worker should have no task in status %q", w)
|
|
}
|
|
|
|
func TestFetchTasksOfWorkerInStatusOfJob(t *testing.T) {
|
|
ctx, close, db, dbJob, authoredJob := jobTasksTestFixtures(t)
|
|
defer close()
|
|
|
|
// Create multiple Workers, to test the function doesn't return tasks from
|
|
// other Workers.
|
|
worker := createWorker(ctx, t, db, func(worker *Worker) {
|
|
worker.UUID = "43300628-5f3b-4724-ab30-9821af8bda86"
|
|
})
|
|
otherWorker := createWorker(ctx, t, db, func(worker *Worker) {
|
|
worker.UUID = "2327350f-75ec-4b0e-bd28-31a7b045c85c"
|
|
})
|
|
|
|
// Create another job, to make sure the function under test doesn't return
|
|
// tasks from other jobs.
|
|
otherJob := duplicateJobAndTasks(authoredJob)
|
|
otherJob.Name = "The other job"
|
|
persistAuthoredJob(t, ctx, db, otherJob)
|
|
|
|
// Assign a task from each job to each Worker.
|
|
// Also double-check the test precondition that all tasks have the same status.
|
|
{ // Job / Worker.
|
|
task1, err := db.FetchTask(ctx, authoredJob.Tasks[1].UUID)
|
|
require.NoError(t, err)
|
|
require.NoError(t, db.TaskAssignToWorker(ctx, task1, worker))
|
|
require.Equal(t, task1.Status, api.TaskStatusQueued)
|
|
|
|
task2, err := db.FetchTask(ctx, authoredJob.Tasks[0].UUID)
|
|
require.NoError(t, err)
|
|
require.NoError(t, db.TaskAssignToWorker(ctx, task2, worker))
|
|
require.Equal(t, task2.Status, api.TaskStatusQueued)
|
|
}
|
|
{ // Job / Other Worker.
|
|
task, err := db.FetchTask(ctx, authoredJob.Tasks[2].UUID)
|
|
require.NoError(t, err)
|
|
require.NoError(t, db.TaskAssignToWorker(ctx, task, otherWorker))
|
|
require.Equal(t, task.Status, api.TaskStatusQueued)
|
|
}
|
|
{ // Other Job / Worker.
|
|
task, err := db.FetchTask(ctx, otherJob.Tasks[1].UUID)
|
|
require.NoError(t, err)
|
|
require.NoError(t, db.TaskAssignToWorker(ctx, task, worker))
|
|
require.Equal(t, task.Status, api.TaskStatusQueued)
|
|
}
|
|
{ // Other Job / Other Worker.
|
|
task, err := db.FetchTask(ctx, otherJob.Tasks[2].UUID)
|
|
require.NoError(t, err)
|
|
require.NoError(t, db.TaskAssignToWorker(ctx, task, otherWorker))
|
|
require.Equal(t, task.Status, api.TaskStatusQueued)
|
|
}
|
|
|
|
{ // Test active tasks, should be none.
|
|
tasks, err := db.FetchTasksOfWorkerInStatusOfJob(ctx, worker, api.TaskStatusActive, dbJob)
|
|
require.NoError(t, err)
|
|
require.Len(t, tasks, 0)
|
|
}
|
|
{ // Test queued tasks, should be two.
|
|
tasks, err := db.FetchTasksOfWorkerInStatusOfJob(ctx, worker, api.TaskStatusQueued, dbJob)
|
|
require.NoError(t, err)
|
|
require.Len(t, tasks, 2)
|
|
assert.Equal(t, authoredJob.Tasks[0].UUID, tasks[0].UUID)
|
|
assert.Equal(t, authoredJob.Tasks[1].UUID, tasks[1].UUID)
|
|
}
|
|
{ // Test queued tasks for worker without tasks, should be none.
|
|
worker := createWorker(ctx, t, db, func(worker *Worker) {
|
|
worker.UUID = "6534a1d4-f58e-4f2c-8925-4b2cd6caac22"
|
|
})
|
|
tasks, err := db.FetchTasksOfWorkerInStatusOfJob(ctx, worker, api.TaskStatusQueued, dbJob)
|
|
require.NoError(t, err)
|
|
require.Len(t, tasks, 0)
|
|
}
|
|
}
|
|
|
|
func TestTaskTouchedByWorker(t *testing.T) {
|
|
ctx, close, db, _, authoredJob := jobTasksTestFixtures(t)
|
|
defer close()
|
|
|
|
task, err := db.FetchTask(ctx, authoredJob.Tasks[1].UUID)
|
|
require.NoError(t, err)
|
|
assert.True(t, task.LastTouchedAt.IsZero())
|
|
|
|
now := db.gormDB.NowFunc()
|
|
err = db.TaskTouchedByWorker(ctx, task)
|
|
require.NoError(t, err)
|
|
|
|
// Test the task instance as well as the database entry.
|
|
dbTask, err := db.FetchTask(ctx, task.UUID)
|
|
require.NoError(t, err)
|
|
assert.WithinDuration(t, now, task.LastTouchedAt, time.Second)
|
|
assert.WithinDuration(t, now, dbTask.LastTouchedAt, time.Second)
|
|
}
|
|
|
|
func TestAddWorkerToTaskFailedList(t *testing.T) {
|
|
ctx, close, db, _, authoredJob := jobTasksTestFixtures(t)
|
|
defer close()
|
|
|
|
task, err := db.FetchTask(ctx, authoredJob.Tasks[1].UUID)
|
|
require.NoError(t, err)
|
|
|
|
worker1 := createWorker(ctx, t, db)
|
|
|
|
// Create another worker, using the 1st as template:
|
|
newWorker := *worker1
|
|
newWorker.ID = 0
|
|
newWorker.UUID = "89ed2b02-b51b-4cd4-b44a-4a1c8d01db85"
|
|
newWorker.Name = "Worker 2"
|
|
require.NoError(t, db.SaveWorker(ctx, &newWorker))
|
|
worker2, err := db.FetchWorker(ctx, newWorker.UUID)
|
|
require.NoError(t, err)
|
|
|
|
// First failure should be registered just fine.
|
|
numFailed, err := db.AddWorkerToTaskFailedList(ctx, task, worker1)
|
|
require.NoError(t, err)
|
|
assert.Equal(t, 1, numFailed)
|
|
|
|
// Calling again should be a no-op and not cause any errors.
|
|
numFailed, err = db.AddWorkerToTaskFailedList(ctx, task, worker1)
|
|
require.NoError(t, err)
|
|
assert.Equal(t, 1, numFailed)
|
|
|
|
// Another worker should be able to fail this task as well.
|
|
numFailed, err = db.AddWorkerToTaskFailedList(ctx, task, worker2)
|
|
require.NoError(t, err)
|
|
assert.Equal(t, 2, numFailed)
|
|
|
|
// Deleting the task should also delete the failures.
|
|
require.NoError(t, db.DeleteJob(ctx, authoredJob.JobID))
|
|
var num int64
|
|
tx := db.gormDB.Model(&TaskFailure{}).Count(&num)
|
|
require.NoError(t, tx.Error)
|
|
assert.Zero(t, num)
|
|
}
|
|
|
|
func TestClearFailureListOfTask(t *testing.T) {
|
|
ctx, close, db, _, authoredJob := jobTasksTestFixtures(t)
|
|
defer close()
|
|
|
|
task1, _ := db.FetchTask(ctx, authoredJob.Tasks[1].UUID)
|
|
task2, _ := db.FetchTask(ctx, authoredJob.Tasks[2].UUID)
|
|
|
|
worker1 := createWorker(ctx, t, db)
|
|
|
|
// Create another worker, using the 1st as template:
|
|
newWorker := *worker1
|
|
newWorker.ID = 0
|
|
newWorker.UUID = "89ed2b02-b51b-4cd4-b44a-4a1c8d01db85"
|
|
newWorker.Name = "Worker 2"
|
|
require.NoError(t, db.SaveWorker(ctx, &newWorker))
|
|
worker2, err := db.FetchWorker(ctx, newWorker.UUID)
|
|
require.NoError(t, err)
|
|
|
|
// Store some failures for different tasks.
|
|
_, _ = db.AddWorkerToTaskFailedList(ctx, task1, worker1)
|
|
_, _ = db.AddWorkerToTaskFailedList(ctx, task1, worker2)
|
|
_, _ = db.AddWorkerToTaskFailedList(ctx, task2, worker1)
|
|
|
|
// Clearing should just update this one task.
|
|
require.NoError(t, db.ClearFailureListOfTask(ctx, task1))
|
|
var failures = []TaskFailure{}
|
|
tx := db.gormDB.Model(&TaskFailure{}).Scan(&failures)
|
|
require.NoError(t, tx.Error)
|
|
if assert.Len(t, failures, 1) {
|
|
assert.Equal(t, task2.ID, failures[0].TaskID)
|
|
assert.Equal(t, worker1.ID, failures[0].WorkerID)
|
|
}
|
|
}
|
|
|
|
func TestClearFailureListOfJob(t *testing.T) {
|
|
ctx, close, db, dbJob1, authoredJob1 := jobTasksTestFixtures(t)
|
|
defer close()
|
|
|
|
// Construct a cloned version of the job.
|
|
authoredJob2 := duplicateJobAndTasks(authoredJob1)
|
|
persistAuthoredJob(t, ctx, db, authoredJob2)
|
|
|
|
task1_1, _ := db.FetchTask(ctx, authoredJob1.Tasks[1].UUID)
|
|
task1_2, _ := db.FetchTask(ctx, authoredJob1.Tasks[2].UUID)
|
|
task2_1, _ := db.FetchTask(ctx, authoredJob2.Tasks[1].UUID)
|
|
|
|
worker1 := createWorker(ctx, t, db)
|
|
worker2 := createWorkerFrom(ctx, t, db, *worker1)
|
|
|
|
// Store some failures for different tasks and jobs
|
|
_, _ = db.AddWorkerToTaskFailedList(ctx, task1_1, worker1)
|
|
_, _ = db.AddWorkerToTaskFailedList(ctx, task1_1, worker2)
|
|
_, _ = db.AddWorkerToTaskFailedList(ctx, task1_2, worker1)
|
|
_, _ = db.AddWorkerToTaskFailedList(ctx, task2_1, worker1)
|
|
_, _ = db.AddWorkerToTaskFailedList(ctx, task2_1, worker2)
|
|
|
|
// Sanity check: there should be 5 failures registered now.
|
|
assert.Equal(t, 5, countTaskFailures(db))
|
|
|
|
// Clearing should be limited to the given job.
|
|
require.NoError(t, db.ClearFailureListOfJob(ctx, dbJob1))
|
|
var failures = []TaskFailure{}
|
|
tx := db.gormDB.Model(&TaskFailure{}).Scan(&failures)
|
|
require.NoError(t, tx.Error)
|
|
if assert.Len(t, failures, 2) {
|
|
assert.Equal(t, task2_1.ID, failures[0].TaskID)
|
|
assert.Equal(t, worker1.ID, failures[0].WorkerID)
|
|
assert.Equal(t, task2_1.ID, failures[1].TaskID)
|
|
assert.Equal(t, worker2.ID, failures[1].WorkerID)
|
|
}
|
|
}
|
|
|
|
func TestFetchTaskFailureList(t *testing.T) {
|
|
ctx, close, db, _, authoredJob1 := jobTasksTestFixtures(t)
|
|
defer close()
|
|
|
|
// Test with non-existing task.
|
|
fakeTask := Task{Model: Model{ID: 327}}
|
|
failures, err := db.FetchTaskFailureList(ctx, &fakeTask)
|
|
require.NoError(t, err)
|
|
assert.Empty(t, failures)
|
|
|
|
task1_1, _ := db.FetchTask(ctx, authoredJob1.Tasks[1].UUID)
|
|
task1_2, _ := db.FetchTask(ctx, authoredJob1.Tasks[2].UUID)
|
|
|
|
// Test without failures.
|
|
failures, err = db.FetchTaskFailureList(ctx, task1_1)
|
|
require.NoError(t, err)
|
|
assert.Empty(t, failures)
|
|
|
|
worker1 := createWorker(ctx, t, db)
|
|
worker2 := createWorkerFrom(ctx, t, db, *worker1)
|
|
|
|
// Store some failures for different tasks and jobs
|
|
_, _ = db.AddWorkerToTaskFailedList(ctx, task1_1, worker1)
|
|
_, _ = db.AddWorkerToTaskFailedList(ctx, task1_1, worker2)
|
|
_, _ = db.AddWorkerToTaskFailedList(ctx, task1_2, worker1)
|
|
|
|
// Fetch one task's failure list.
|
|
failures, err = db.FetchTaskFailureList(ctx, task1_1)
|
|
require.NoError(t, err)
|
|
|
|
if assert.Len(t, failures, 2) {
|
|
assert.Equal(t, worker1.UUID, failures[0].UUID)
|
|
assert.Equal(t, worker1.Name, failures[0].Name)
|
|
assert.Equal(t, worker1.Address, failures[0].Address)
|
|
|
|
assert.Equal(t, worker2.UUID, failures[1].UUID)
|
|
assert.Equal(t, worker2.Name, failures[1].Name)
|
|
assert.Equal(t, worker2.Address, failures[1].Address)
|
|
}
|
|
}
|
|
|
|
func createTestAuthoredJobWithTasks() job_compilers.AuthoredJob {
|
|
task1 := job_compilers.AuthoredTask{
|
|
Name: "render-1-3",
|
|
Type: "blender",
|
|
UUID: "db1f5481-4ef5-4084-8571-8460c547ecaa",
|
|
Commands: []job_compilers.AuthoredCommand{
|
|
{
|
|
Name: "blender-render",
|
|
Parameters: job_compilers.AuthoredCommandParameters{
|
|
"exe": "{blender}",
|
|
"blendfile": "/path/to/file.blend",
|
|
"args": []interface{}{
|
|
"--render-output", "/path/to/output/######.png",
|
|
"--render-format", "PNG",
|
|
"--render-frame", "1-3",
|
|
},
|
|
}},
|
|
},
|
|
}
|
|
|
|
task2 := task1
|
|
task2.Name = "render-4-6"
|
|
task2.UUID = "d75ac779-151b-4bc2-b8f1-d153a9c4ac69"
|
|
task2.Commands[0].Parameters["frames"] = "4-6"
|
|
|
|
task3 := job_compilers.AuthoredTask{
|
|
Name: "preview-video",
|
|
Type: "ffmpeg",
|
|
UUID: "4915fb05-72f5-463e-a2f4-7efdb2584a1e",
|
|
Commands: []job_compilers.AuthoredCommand{
|
|
{
|
|
Name: "merge-frames-to-video",
|
|
Parameters: job_compilers.AuthoredCommandParameters{
|
|
"images": "/path/to/output/######.png",
|
|
"output": "/path/to/output/preview.mkv",
|
|
"ffmpegParams": "-c:v hevc -crf 31",
|
|
}},
|
|
},
|
|
Dependencies: []*job_compilers.AuthoredTask{&task1, &task2},
|
|
}
|
|
|
|
return createTestAuthoredJob("263fd47e-b9f8-4637-b726-fd7e47ecfdae", task1, task2, task3)
|
|
}
|
|
|
|
func createTestAuthoredJobWithNumTasks(numTasks int) job_compilers.AuthoredJob {
|
|
//Generates all of the render jobs
|
|
prevtasks := make([]*job_compilers.AuthoredTask, 0)
|
|
for i := 0; i < numTasks-1; i++ {
|
|
currtask := job_compilers.AuthoredTask{
|
|
Name: "render-" + fmt.Sprintf("%d", i),
|
|
Type: "blender-render",
|
|
UUID: uuid.New(),
|
|
Commands: []job_compilers.AuthoredCommand{},
|
|
}
|
|
prevtasks = append(prevtasks, &currtask)
|
|
}
|
|
// Generates the preview video command with Dependencies
|
|
videoJob := job_compilers.AuthoredTask{
|
|
Name: "preview-video",
|
|
Type: "ffmpeg",
|
|
UUID: uuid.New(),
|
|
Commands: []job_compilers.AuthoredCommand{},
|
|
Dependencies: prevtasks,
|
|
}
|
|
// convert pointers to values and generate job
|
|
taskvalues := make([]job_compilers.AuthoredTask, len(prevtasks))
|
|
for i, ptr := range prevtasks {
|
|
taskvalues[i] = *ptr
|
|
}
|
|
taskvalues = append(taskvalues, videoJob)
|
|
return createTestAuthoredJob(uuid.New(), taskvalues...)
|
|
|
|
}
|
|
|
|
func createTestAuthoredJob(jobID string, tasks ...job_compilers.AuthoredTask) job_compilers.AuthoredJob {
|
|
job := job_compilers.AuthoredJob{
|
|
JobID: jobID,
|
|
Name: "Test job",
|
|
Status: api.JobStatusUnderConstruction,
|
|
Priority: 50,
|
|
Settings: job_compilers.JobSettings{
|
|
"frames": "1-6",
|
|
"chunk_size": 3.0, // The roundtrip to JSON in the database can make this a float.
|
|
},
|
|
Metadata: job_compilers.JobMetadata{
|
|
"author": "Sybren",
|
|
"project": "Sprite Fright",
|
|
},
|
|
Tasks: tasks,
|
|
}
|
|
|
|
return job
|
|
}
|
|
|
|
func persistAuthoredJob(t require.TestingT, ctx context.Context, db *DB, authoredJob job_compilers.AuthoredJob) *Job {
|
|
err := db.StoreAuthoredJob(ctx, authoredJob)
|
|
require.NoError(t, err, "error storing authored job in DB")
|
|
|
|
dbJob, err := db.FetchJob(ctx, authoredJob.JobID)
|
|
require.NoError(t, err, "error fetching job from DB")
|
|
require.NotNil(t, dbJob, "nil job obtained from DB but with no error!")
|
|
|
|
return dbJob
|
|
}
|
|
|
|
// duplicateJobAndTasks constructs a copy of the given job and its tasks, ensuring new UUIDs.
|
|
// Does NOT copy settings, metadata, or commands. Just for testing with more than one job in the database.
|
|
func duplicateJobAndTasks(job job_compilers.AuthoredJob) job_compilers.AuthoredJob {
|
|
// The function call already made a new AuthoredJob copy.
|
|
// This function just needs to make the tasks are duplicated, make UUIDs
|
|
// unique, and ensure that task pointers are pointing to the copy.
|
|
|
|
// Duplicate task arrays.
|
|
tasks := job.Tasks
|
|
job.Tasks = []job_compilers.AuthoredTask{}
|
|
job.Tasks = append(job.Tasks, tasks...)
|
|
|
|
// Construct a mapping from old UUID to pointer-to-new-task
|
|
taskPtrs := map[string]*job_compilers.AuthoredTask{}
|
|
for idx := range job.Tasks {
|
|
taskPtrs[job.Tasks[idx].UUID] = &job.Tasks[idx]
|
|
}
|
|
|
|
// Go over all task dependencies, as those are stored as pointers, and update them.
|
|
for taskIdx := range job.Tasks {
|
|
newDeps := make([]*job_compilers.AuthoredTask, len(job.Tasks[taskIdx].Dependencies))
|
|
for depIdxs, oldTaskPtr := range job.Tasks[taskIdx].Dependencies {
|
|
depUUID := oldTaskPtr.UUID
|
|
newDeps[depIdxs] = taskPtrs[depUUID]
|
|
}
|
|
job.Tasks[taskIdx].Dependencies = newDeps
|
|
}
|
|
|
|
// Assign new UUIDs to the job & tasks.
|
|
job.JobID = uuid.New()
|
|
for idx := range job.Tasks {
|
|
job.Tasks[idx].UUID = uuid.New()
|
|
}
|
|
|
|
return job
|
|
}
|
|
|
|
func jobTasksTestFixtures(t *testing.T) (context.Context, context.CancelFunc, *DB, *Job, job_compilers.AuthoredJob) {
|
|
ctx, cancel, db := persistenceTestFixtures(schedulerTestTimeout)
|
|
|
|
authoredJob := createTestAuthoredJobWithTasks()
|
|
dbJob := persistAuthoredJob(t, ctx, db, authoredJob)
|
|
|
|
return ctx, cancel, db, dbJob, authoredJob
|
|
}
|
|
|
|
// This created Test Jobs using the new function createTestAuthoredJobWithNumTasks so that you can set the number of tasks
|
|
func jobTasksTestFixturesWithTaskNum(t *testing.T, numtasks int) (context.Context, context.CancelFunc, *DB, *Job, job_compilers.AuthoredJob) {
|
|
ctx, cancel, db := persistenceTestFixtures(schedulerTestTimeoutlong)
|
|
|
|
authoredJob := createTestAuthoredJobWithNumTasks(numtasks)
|
|
dbJob := persistAuthoredJob(t, ctx, db, authoredJob)
|
|
|
|
return ctx, cancel, db, dbJob, authoredJob
|
|
}
|
|
|
|
func createWorker(ctx context.Context, t *testing.T, db *DB, updaters ...func(*Worker)) *Worker {
|
|
w := Worker{
|
|
UUID: "f0a123a9-ab05-4ce2-8577-94802cfe74a4",
|
|
Name: "дрон",
|
|
Address: "fe80::5054:ff:fede:2ad7",
|
|
Platform: "linux",
|
|
Software: "3.0",
|
|
Status: api.WorkerStatusAwake,
|
|
SupportedTaskTypes: "blender,ffmpeg,file-management",
|
|
Tags: nil,
|
|
}
|
|
|
|
for _, updater := range updaters {
|
|
updater(&w)
|
|
}
|
|
|
|
err := db.CreateWorker(ctx, &w)
|
|
require.NoError(t, err, "error creating worker")
|
|
|
|
fetchedWorker, err := db.FetchWorker(ctx, w.UUID)
|
|
require.NoError(t, err, "error fetching worker")
|
|
require.NotNil(t, fetchedWorker, "fetched worker is nil, but no error returned")
|
|
|
|
return fetchedWorker
|
|
}
|
|
|
|
// createWorkerFrom duplicates the given worker, ensuring new UUIDs.
|
|
func createWorkerFrom(ctx context.Context, t *testing.T, db *DB, worker Worker) *Worker {
|
|
worker.ID = 0
|
|
worker.UUID = uuid.New()
|
|
worker.Name += " (copy)"
|
|
|
|
err := db.SaveWorker(ctx, &worker)
|
|
require.NoError(t, err)
|
|
|
|
dbWorker, err := db.FetchWorker(ctx, worker.UUID)
|
|
require.NoError(t, err)
|
|
|
|
return dbWorker
|
|
}
|
|
|
|
func countTaskFailures(db *DB) int {
|
|
var numFailures int64
|
|
tx := db.gormDB.Model(&TaskFailure{}).Count(&numFailures)
|
|
if tx.Error != nil {
|
|
panic(tx.Error)
|
|
}
|
|
|
|
if numFailures > math.MaxInt {
|
|
panic(fmt.Sprintf("too many failures: %v", numFailures))
|
|
}
|
|
return int(numFailures)
|
|
}
|