315 lines
13 KiB
Go
315 lines
13 KiB
Go
package integration
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import (
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"io/ioutil"
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"testing"
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"time"
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"github.com/argoproj/argo-workflows/v3/pkg/apis/workflow/v1alpha1"
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"github.com/ghodss/yaml"
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"github.com/golang/glog"
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params "github.com/kubeflow/pipelines/backend/api/go_http_client/pipeline_client/pipeline_service"
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"github.com/kubeflow/pipelines/backend/api/go_http_client/pipeline_model"
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uploadParams "github.com/kubeflow/pipelines/backend/api/go_http_client/pipeline_upload_client/pipeline_upload_service"
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"github.com/kubeflow/pipelines/backend/src/common/client/api_server"
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"github.com/kubeflow/pipelines/backend/src/common/util"
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"github.com/kubeflow/pipelines/backend/test"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/suite"
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)
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// This test suit tests various methods to import pipeline to pipeline system, including
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// - upload yaml file
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// - upload tarball file
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// - providing YAML file url
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// - Providing tarball file url
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type PipelineVersionApiTest struct {
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suite.Suite
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pipelineClient *api_server.PipelineClient
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pipelineUploadClient *api_server.PipelineUploadClient
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}
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// Check the namespace have ML job installed and ready
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func (s *PipelineVersionApiTest) SetupTest() {
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if !*runIntegrationTests {
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s.T().SkipNow()
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return
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}
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if !*isDevMode {
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err := test.WaitForReady(*namespace, *initializeTimeout)
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if err != nil {
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glog.Exitf("Failed to initialize test. Error: %s", err.Error())
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}
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}
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clientConfig := test.GetClientConfig(*namespace)
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var err error
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s.pipelineUploadClient, err = api_server.NewPipelineUploadClient(clientConfig, false)
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if err != nil {
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glog.Exitf("Failed to get pipeline upload client. Error: %s", err.Error())
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}
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s.pipelineClient, err = api_server.NewPipelineClient(clientConfig, false)
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if err != nil {
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glog.Exitf("Failed to get pipeline client. Error: %s", err.Error())
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}
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s.cleanUp()
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}
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func (s *PipelineVersionApiTest) TestPipelineVersionAPI() {
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t := s.T()
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test.DeleteAllPipelines(s.pipelineClient, t)
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/* ---------- Upload a pipeline YAML ---------- */
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pipelineParams := uploadParams.NewUploadPipelineParams()
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pipelineName := "test_pipeline"
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pipelineParams.SetName(&pipelineName)
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pipeline, err := s.pipelineUploadClient.UploadFile("../resources/arguments-parameters.yaml", pipelineParams)
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assert.Nil(t, err)
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assert.Equal(t, "test_pipeline", pipeline.Name)
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/* ---------- Get pipeline id ---------- */
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pipelines, totalSize, _, err := s.pipelineClient.List(¶ms.ListPipelinesParams{})
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assert.Nil(t, err)
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assert.Equal(t, 1, len(pipelines))
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assert.Equal(t, 1, totalSize)
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pipelineId := pipelines[0].ID
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/* ---------- Upload a pipeline version YAML under test_pipeline ---------- */
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time.Sleep(1 * time.Second)
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pipelineVersionParams := uploadParams.NewUploadPipelineVersionParams()
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pipelineVersionParams.SetPipelineid(&pipelineId)
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argumentYAMLPipelineVersion, err := s.pipelineUploadClient.UploadPipelineVersion("../resources/arguments-parameters.yaml", pipelineVersionParams)
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assert.Nil(t, err)
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assert.Equal(t, "arguments-parameters.yaml", argumentYAMLPipelineVersion.Name)
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/* ---------- Update pipeline default version ---------- */
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time.Sleep(1 * time.Second)
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sortBy := "created_at"
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versions, _, _, err := s.pipelineClient.ListPipelineVersions(¶ms.ListPipelineVersionsParams{ResourceKeyID: &pipelineId, SortBy: &sortBy})
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assert.Nil(t, err)
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err = s.pipelineClient.UpdateDefaultVersion(¶ms.UpdatePipelineDefaultVersionParams{PipelineID: pipelineId,
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VersionID: versions[0].ID})
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assert.Nil(t, err)
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time.Sleep(1 * time.Second)
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pipelineSelected, err := s.pipelineClient.Get(¶ms.GetPipelineParams{ID: pipelineId})
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assert.Nil(t, err)
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assert.Equal(t, pipelineSelected.DefaultVersion.ID, versions[0].ID)
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/* ---------- Upload the same pipeline version again. Should fail due to name uniqueness ---------- */
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time.Sleep(1 * time.Second)
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_, err = s.pipelineUploadClient.UploadPipelineVersion("../resources/arguments-parameters.yaml", uploadParams.NewUploadPipelineVersionParams())
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assert.NotNil(t, err)
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assert.Contains(t, err.Error(), "Failed to upload pipeline version.")
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/* ---------- Import pipeline version YAML by URL ---------- */
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time.Sleep(1 * time.Second)
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sequentialPipelineVersion, err := s.pipelineClient.CreatePipelineVersion(¶ms.CreatePipelineVersionParams{
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Body: &pipeline_model.APIPipelineVersion{
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Name: "sequential",
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PackageURL: &pipeline_model.APIURL{
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PipelineURL: "https://storage.googleapis.com/ml-pipeline-dataset/sequential.yaml",
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},
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ResourceReferences: []*pipeline_model.APIResourceReference{
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{
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Key: &pipeline_model.APIResourceKey{Type: pipeline_model.APIResourceTypePIPELINE, ID: pipelineId},
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Relationship: pipeline_model.APIRelationshipOWNER,
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},
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},
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}})
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assert.Nil(t, err)
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assert.Equal(t, "sequential", sequentialPipelineVersion.Name)
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/* ---------- Upload pipeline version zip ---------- */
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time.Sleep(1 * time.Second)
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argumentUploadPipelineVersion, err := s.pipelineUploadClient.UploadPipelineVersion(
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"../resources/arguments.pipeline.zip", &uploadParams.UploadPipelineVersionParams{
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Name: util.StringPointer("zip-arguments-parameters"),
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Pipelineid: util.StringPointer(pipelineId),
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})
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assert.Nil(t, err)
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assert.Equal(t, "zip-arguments-parameters", argumentUploadPipelineVersion.Name)
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/* ---------- Import pipeline tarball by URL ---------- */
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time.Sleep(1 * time.Second)
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argumentUrlPipelineVersion, err := s.pipelineClient.CreatePipelineVersion(¶ms.CreatePipelineVersionParams{
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Body: &pipeline_model.APIPipelineVersion{
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Name: "arguments",
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PackageURL: &pipeline_model.APIURL{
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PipelineURL: "https://storage.googleapis.com/ml-pipeline-dataset/arguments.pipeline.zip",
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},
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ResourceReferences: []*pipeline_model.APIResourceReference{
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{
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Key: &pipeline_model.APIResourceKey{Type: pipeline_model.APIResourceTypePIPELINE, ID: pipelineId},
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Relationship: pipeline_model.APIRelationshipOWNER,
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},
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},
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}})
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assert.Nil(t, err)
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assert.Equal(t, "arguments", argumentUrlPipelineVersion.Name)
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/* ---------- Verify list pipeline version works ---------- */
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pipelineVersions, totalSize, _, err := s.pipelineClient.ListPipelineVersions(¶ms.ListPipelineVersionsParams{
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ResourceKeyID: util.StringPointer(pipelineId),
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ResourceKeyType: util.StringPointer("PIPELINE"),
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})
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assert.Nil(t, err)
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assert.Equal(t, 5, len(pipelineVersions))
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assert.Equal(t, 5, totalSize)
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for _, p := range pipelineVersions {
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assert.NotNil(t, *p)
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assert.NotNil(t, p.CreatedAt)
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assert.Contains(t, []string{"test_pipeline" /*default version created with pipeline*/, "sequential", "arguments", "arguments-parameters.yaml", "zip-arguments-parameters"}, p.Name)
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if p.Name == "arguments" {
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assert.Equal(t, p.Parameters,
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[]*pipeline_model.APIParameter{
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{Name: "param1", Value: "hello"}, // Default value in the pipeline template
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{Name: "param2"}, // No default value in the pipeline
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})
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}
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}
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/* ---------- Verify list pipeline sorted by names ---------- */
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listFirstPagePipelineVersions, totalSize, nextPageToken, err := s.pipelineClient.ListPipelineVersions(
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¶ms.ListPipelineVersionsParams{
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PageSize: util.Int32Pointer(3),
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SortBy: util.StringPointer("name"),
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ResourceKeyID: util.StringPointer(pipelineId),
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ResourceKeyType: util.StringPointer("PIPELINE"),
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})
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assert.Nil(t, err)
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assert.Equal(t, 3, len(listFirstPagePipelineVersions))
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assert.Equal(t, 5, totalSize)
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assert.Equal(t, "arguments", listFirstPagePipelineVersions[0].Name)
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assert.Equal(t, "arguments-parameters.yaml", listFirstPagePipelineVersions[1].Name)
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assert.Equal(t, "sequential", listFirstPagePipelineVersions[2].Name)
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assert.NotEmpty(t, nextPageToken)
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listSecondPagePipelineVersions, totalSize, nextPageToken, err := s.pipelineClient.ListPipelineVersions(
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¶ms.ListPipelineVersionsParams{
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PageToken: util.StringPointer(nextPageToken),
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PageSize: util.Int32Pointer(3),
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SortBy: util.StringPointer("name"),
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ResourceKeyID: util.StringPointer(pipelineId),
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ResourceKeyType: util.StringPointer("PIPELINE"),
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})
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assert.Nil(t, err)
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assert.Equal(t, 2, len(listSecondPagePipelineVersions))
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assert.Equal(t, 5, totalSize)
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assert.Equal(t, "test_pipeline", listSecondPagePipelineVersions[0].Name)
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assert.Equal(t, "zip-arguments-parameters", listSecondPagePipelineVersions[1].Name)
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assert.Empty(t, nextPageToken)
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/* ---------- Verify list pipeline version sorted by creation time ---------- */
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listFirstPagePipelineVersions, totalSize, nextPageToken, err = s.pipelineClient.ListPipelineVersions(
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¶ms.ListPipelineVersionsParams{
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PageSize: util.Int32Pointer(3),
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SortBy: util.StringPointer("created_at"),
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ResourceKeyID: util.StringPointer(pipelineId),
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ResourceKeyType: util.StringPointer("PIPELINE"),
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})
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assert.Nil(t, err)
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assert.Equal(t, 3, len(listFirstPagePipelineVersions))
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assert.Equal(t, 5, totalSize)
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assert.Equal(t, "test_pipeline", listFirstPagePipelineVersions[0].Name)
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assert.Equal(t, "arguments-parameters.yaml", listFirstPagePipelineVersions[1].Name)
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assert.Equal(t, "sequential", listFirstPagePipelineVersions[2].Name)
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assert.NotEmpty(t, nextPageToken)
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listSecondPagePipelineVersions, totalSize, nextPageToken, err = s.pipelineClient.ListPipelineVersions(
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¶ms.ListPipelineVersionsParams{
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PageToken: util.StringPointer(nextPageToken),
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PageSize: util.Int32Pointer(3),
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SortBy: util.StringPointer("created_at"),
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ResourceKeyID: util.StringPointer(pipelineId),
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ResourceKeyType: util.StringPointer("PIPELINE"),
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})
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assert.Nil(t, err)
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assert.Equal(t, 2, len(listSecondPagePipelineVersions))
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assert.Equal(t, 5, totalSize)
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assert.Equal(t, "zip-arguments-parameters", listSecondPagePipelineVersions[0].Name)
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assert.Equal(t, "arguments", listSecondPagePipelineVersions[1].Name)
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assert.Empty(t, nextPageToken)
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/* ---------- List pipeline versions sort by unsupported description field. Should fail. ---------- */
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_, _, _, err = s.pipelineClient.ListPipelineVersions(¶ms.ListPipelineVersionsParams{
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PageSize: util.Int32Pointer(2),
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SortBy: util.StringPointer("unknownfield"),
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ResourceKeyID: util.StringPointer(pipelineId),
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ResourceKeyType: util.StringPointer("PIPELINE"),
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})
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assert.NotNil(t, err)
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/* ---------- List pipeline versions sorted by names descend order ---------- */
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listFirstPagePipelineVersions, totalSize, nextPageToken, err = s.pipelineClient.ListPipelineVersions(
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¶ms.ListPipelineVersionsParams{
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PageSize: util.Int32Pointer(3),
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SortBy: util.StringPointer("name desc"),
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ResourceKeyID: util.StringPointer(pipelineId),
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ResourceKeyType: util.StringPointer("PIPELINE"),
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})
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assert.Nil(t, err)
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assert.Equal(t, 3, len(listFirstPagePipelineVersions))
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assert.Equal(t, 5, totalSize)
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assert.Equal(t, "zip-arguments-parameters", listFirstPagePipelineVersions[0].Name)
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assert.Equal(t, "test_pipeline", listFirstPagePipelineVersions[1].Name)
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assert.Equal(t, "sequential", listFirstPagePipelineVersions[2].Name)
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assert.NotEmpty(t, nextPageToken)
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listSecondPagePipelineVersions, totalSize, nextPageToken, err = s.pipelineClient.ListPipelineVersions(
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¶ms.ListPipelineVersionsParams{
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PageToken: util.StringPointer(nextPageToken),
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PageSize: util.Int32Pointer(3),
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SortBy: util.StringPointer("name desc"),
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ResourceKeyID: util.StringPointer(pipelineId),
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ResourceKeyType: util.StringPointer("PIPELINE"),
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})
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assert.Nil(t, err)
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assert.Equal(t, 2, len(listSecondPagePipelineVersions))
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assert.Equal(t, 5, totalSize)
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assert.Equal(t, "arguments-parameters.yaml", listSecondPagePipelineVersions[0].Name)
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assert.Equal(t, "arguments", listSecondPagePipelineVersions[1].Name)
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assert.Empty(t, nextPageToken)
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/* ---------- Verify get pipeline version works ---------- */
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pipelineVersion, err := s.pipelineClient.GetPipelineVersion(¶ms.GetPipelineVersionParams{VersionID: argumentUrlPipelineVersion.ID})
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assert.Nil(t, err)
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assert.Equal(t, pipelineVersion.Name, "arguments")
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assert.NotNil(t, pipelineVersion.CreatedAt)
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assert.Equal(t, pipelineVersion.Parameters,
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[]*pipeline_model.APIParameter{
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{Name: "param1", Value: "hello"},
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{Name: "param2"},
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})
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/* ---------- Verify get template works ---------- */
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template, err := s.pipelineClient.GetPipelineVersionTemplate(¶ms.GetPipelineVersionTemplateParams{VersionID: argumentYAMLPipelineVersion.ID})
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assert.Nil(t, err)
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expected, err := ioutil.ReadFile("../resources/arguments-parameters.yaml")
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assert.Nil(t, err)
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var expectedWorkflow v1alpha1.Workflow
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err = yaml.Unmarshal(expected, &expectedWorkflow)
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assert.Equal(t, expectedWorkflow, *template)
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}
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func TestPipelineVersionAPI(t *testing.T) {
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suite.Run(t, new(PipelineVersionApiTest))
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}
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func (s *PipelineVersionApiTest) TearDownSuite() {
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if *runIntegrationTests {
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if !*isDevMode {
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s.cleanUp()
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}
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}
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}
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func (s *PipelineVersionApiTest) cleanUp() {
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// Delete pipelines will delete pipelines and their versions.
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test.DeleteAllPipelines(s.pipelineClient, s.T())
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}
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