github.com/gophercloud/gophercloud@v1.11.0/openstack/workflow/v2/crontriggers/testing/requests_test.go

package testing

import (
	"fmt"
	"net/http"
	"net/url"
	"reflect"
	"testing"
	"time"

	"github.com/gophercloud/gophercloud/openstack/workflow/v2/crontriggers"
	"github.com/gophercloud/gophercloud/pagination"
	th "github.com/gophercloud/gophercloud/testhelper"
	fake "github.com/gophercloud/gophercloud/testhelper/client"
)

func TestCreateCronTrigger(t *testing.T) {
	th.SetupHTTP()
	defer th.TeardownHTTP()

	th.Mux.HandleFunc("/cron_triggers", func(w http.ResponseWriter, r *http.Request) {
		th.TestMethod(t, r, "POST")
		th.TestHeader(t, r, "X-Auth-Token", fake.TokenID)
		w.WriteHeader(http.StatusCreated)

		w.Header().Add("Content-Type", "application/json")
		fmt.Fprintf(w, `
			{
				"created_at": "2018-09-12 15:48:18",
				"first_execution_time": "2018-09-12 17:48:00",
				"id": "0520ffd8-f7f1-4f2e-845b-55d953a1cf46",
				"name": "crontrigger",
				"next_execution_time": "2018-09-12 17:48:00",
				"pattern": "0 0 1 1 *",
				"project_id": "778c0f25df0d492a9a868ee9e2fbb513",
				"remaining_executions": 42,
				"scope": "private",
				"updated_at": null,
				"workflow_id": "604a3a1e-94e3-4066-a34a-aa56873ef236",
				"workflow_input": "{\"msg\": \"hello\"}",
				"workflow_name": "workflow_echo",
				"workflow_params": "{\"msg\": \"world\"}"
			}
		`)
	})

	firstExecution := time.Date(2018, time.September, 12, 17, 48, 0, 0, time.UTC)
	opts := &crontriggers.CreateOpts{
		WorkflowID:         "604a3a1e-94e3-4066-a34a-aa56873ef236",
		Name:               "trigger",
		FirstExecutionTime: &firstExecution,
		WorkflowParams: map[string]interface{}{
			"msg": "world",
		},
		WorkflowInput: map[string]interface{}{
			"msg": "hello",
		},
	}

	actual, err := crontriggers.Create(fake.ServiceClient(), opts).Extract()
	if err != nil {
		t.Fatalf("Unable to create cron trigger: %v", err)
	}

	expected := &crontriggers.CronTrigger{
		ID:                  "0520ffd8-f7f1-4f2e-845b-55d953a1cf46",
		Name:                "crontrigger",
		Pattern:             "0 0 1 1 *",
		ProjectID:           "778c0f25df0d492a9a868ee9e2fbb513",
		RemainingExecutions: 42,
		Scope:               "private",
		WorkflowID:          "604a3a1e-94e3-4066-a34a-aa56873ef236",
		WorkflowName:        "workflow_echo",
		WorkflowParams: map[string]interface{}{
			"msg": "world",
		},
		WorkflowInput: map[string]interface{}{
			"msg": "hello",
		},
		CreatedAt:          time.Date(2018, time.September, 12, 15, 48, 18, 0, time.UTC),
		FirstExecutionTime: &firstExecution,
		NextExecutionTime:  &firstExecution,
	}

	if !reflect.DeepEqual(expected, actual) {
		t.Errorf("Expected %#v, but was %#v", expected, actual)
	}
}

func TestDeleteCronTrigger(t *testing.T) {
	th.SetupHTTP()
	defer th.TeardownHTTP()

	th.Mux.HandleFunc("/cron_triggers/0520ffd8-f7f1-4f2e-845b-55d953a1cf46", func(w http.ResponseWriter, r *http.Request) {
		th.TestMethod(t, r, "DELETE")
		th.TestHeader(t, r, "X-Auth-Token", fake.TokenID)

		w.WriteHeader(http.StatusAccepted)
	})

	res := crontriggers.Delete(fake.ServiceClient(), "0520ffd8-f7f1-4f2e-845b-55d953a1cf46")
	th.AssertNoErr(t, res.Err)
}

func TestGetCronTrigger(t *testing.T) {
	th.SetupHTTP()
	defer th.TeardownHTTP()
	th.Mux.HandleFunc("/cron_triggers/0520ffd8-f7f1-4f2e-845b-55d953a1cf46", func(w http.ResponseWriter, r *http.Request) {
		th.TestMethod(t, r, "GET")
		th.TestHeader(t, r, "X-Auth-token", fake.TokenID)
		w.Header().Add("Content-Type", "application/json")
		fmt.Fprintf(w, `
			{
				"created_at": "2018-09-12 15:48:18",
				"first_execution_time": "2018-09-12 17:48:00",
				"id": "0520ffd8-f7f1-4f2e-845b-55d953a1cf46",
				"name": "crontrigger",
				"next_execution_time": "2018-09-12 17:48:00",
				"pattern": "0 0 1 1 *",
				"project_id": "778c0f25df0d492a9a868ee9e2fbb513",
				"remaining_executions": 42,
				"scope": "private",
				"updated_at": null,
				"workflow_id": "604a3a1e-94e3-4066-a34a-aa56873ef236",
				"workflow_input": "{\"msg\": \"hello\"}",
				"workflow_name": "workflow_echo",
				"workflow_params": "{\"msg\": \"world\"}"
			}
		`)
	})
	actual, err := crontriggers.Get(fake.ServiceClient(), "0520ffd8-f7f1-4f2e-845b-55d953a1cf46").Extract()
	if err != nil {
		t.Fatalf("Unable to get cron trigger: %v", err)
	}

	firstExecution := time.Date(2018, time.September, 12, 17, 48, 0, 0, time.UTC)

	expected := &crontriggers.CronTrigger{
		ID:                  "0520ffd8-f7f1-4f2e-845b-55d953a1cf46",
		Name:                "crontrigger",
		Pattern:             "0 0 1 1 *",
		ProjectID:           "778c0f25df0d492a9a868ee9e2fbb513",
		RemainingExecutions: 42,
		Scope:               "private",
		WorkflowID:          "604a3a1e-94e3-4066-a34a-aa56873ef236",
		WorkflowName:        "workflow_echo",
		WorkflowParams: map[string]interface{}{
			"msg": "world",
		},
		WorkflowInput: map[string]interface{}{
			"msg": "hello",
		},
		CreatedAt:          time.Date(2018, time.September, 12, 15, 48, 18, 0, time.UTC),
		FirstExecutionTime: &firstExecution,
		NextExecutionTime:  &firstExecution,
	}
	if !reflect.DeepEqual(expected, actual) {
		t.Errorf("Expected %#v, but was %#v", expected, actual)
	}
}

func TestListCronTriggers(t *testing.T) {
	th.SetupHTTP()
	defer th.TeardownHTTP()
	th.Mux.HandleFunc("/cron_triggers", func(w http.ResponseWriter, r *http.Request) {
		th.TestMethod(t, r, "GET")
		th.TestHeader(t, r, "X-Auth-Token", fake.TokenID)
		w.Header().Add("Content-Type", "application/json")
		r.ParseForm()
		marker := r.Form.Get("marker")
		switch marker {
		case "":
			fmt.Fprintf(w, `{
				"cron_triggers": [
					{
						"created_at": "2018-09-12 15:48:18",
						"first_execution_time": "2018-09-12 17:48:00",
						"id": "0520ffd8-f7f1-4f2e-845b-55d953a1cf46",
						"name": "crontrigger",
						"next_execution_time": "2018-09-12 17:48:00",
						"pattern": "0 0 1 1 *",
						"project_id": "778c0f25df0d492a9a868ee9e2fbb513",
						"remaining_executions": 42,
						"scope": "private",
						"updated_at": null,
						"workflow_id": "604a3a1e-94e3-4066-a34a-aa56873ef236",
						"workflow_input": "{\"msg\": \"hello\"}",
						"workflow_name": "workflow_echo",
						"workflow_params": "{\"msg\": \"world\"}"
					}
				],
				"next": "%s/cron_triggers?marker=0520ffd8-f7f1-4f2e-845b-55d953a1cf46"
			}`, th.Server.URL)
		case "0520ffd8-f7f1-4f2e-845b-55d953a1cf46":
			fmt.Fprintf(w, `{ "cron_triggers": [] }`)
		default:
			t.Fatalf("Unexpected marker: [%s]", marker)
		}
	})
	pages := 0
	// Get all cron triggers
	err := crontriggers.List(fake.ServiceClient(), nil).EachPage(func(page pagination.Page) (bool, error) {
		pages++
		actual, err := crontriggers.ExtractCronTriggers(page)
		if err != nil {
			return false, err
		}

		firstExecution := time.Date(2018, time.September, 12, 17, 48, 0, 0, time.UTC)

		expected := []crontriggers.CronTrigger{
			{
				ID:                  "0520ffd8-f7f1-4f2e-845b-55d953a1cf46",
				Name:                "crontrigger",
				Pattern:             "0 0 1 1 *",
				ProjectID:           "778c0f25df0d492a9a868ee9e2fbb513",
				RemainingExecutions: 42,
				Scope:               "private",
				WorkflowID:          "604a3a1e-94e3-4066-a34a-aa56873ef236",
				WorkflowName:        "workflow_echo",
				WorkflowParams: map[string]interface{}{
					"msg": "world",
				},
				WorkflowInput: map[string]interface{}{
					"msg": "hello",
				},
				CreatedAt:          time.Date(2018, time.September, 12, 15, 48, 18, 0, time.UTC),
				FirstExecutionTime: &firstExecution,
				NextExecutionTime:  &firstExecution,
			},
		}

		if !reflect.DeepEqual(expected, actual) {
			t.Errorf("Expected %#v, but was %#v", expected, actual)
		}
		return true, nil
	})
	if err != nil {
		t.Fatal(err)
	}
	if pages != 1 {
		t.Errorf("Expected one page, got %d", pages)
	}
}

func TestToExecutionListQuery(t *testing.T) {
	for expected, opts := range map[string]*crontriggers.ListOpts{
		newValue("workflow_input", `{"msg":"Hello"}`): {
			WorkflowInput: map[string]interface{}{
				"msg": "Hello",
			},
		},
		newValue("name", `neq:not_name`): {
			Name: &crontriggers.ListFilter{
				Filter: crontriggers.FilterNEQ,
				Value:  "not_name",
			},
		},
		newValue("workflow_name", `eq:workflow`): {
			WorkflowName: &crontriggers.ListFilter{
				Filter: crontriggers.FilterEQ,
				Value:  "workflow",
			},
		},
		newValue("created_at", `gt:2018-01-01 00:00:00`): {
			CreatedAt: &crontriggers.ListDateFilter{
				Filter: crontriggers.FilterGT,
				Value:  time.Date(2018, time.January, 1, 0, 0, 0, 0, time.UTC),
			},
		},
	} {
		actual, _ := opts.ToCronTriggerListQuery()
		th.AssertEquals(t, expected, actual)
	}
}

func newValue(param, value string) string {
	v := url.Values{}
	v.Add(param, value)
	return "?" + v.Encode()
}