delete_test.go

package delete

import (
	"context"
	"testing"

	"github.com/google/go-cmp/cmp"
	"github.com/google/go-cmp/cmp/cmpopts"
	"github.com/google/uuid"
	"github.com/stackitcloud/stackit-cli/internal/pkg/globalflags"
	"github.com/stackitcloud/stackit-cli/internal/pkg/testutils"
	"github.com/stackitcloud/stackit-sdk-go/services/logs"
)

const (
	testRegion = "eu02"
)

type testCtxKey struct{}

var (
	testCtx        = context.WithValue(context.Background(), testCtxKey{}, "foo")
	testClient     = &logs.APIClient{}
	testProjectId  = uuid.NewString()
	testInstanceId = uuid.NewString()
)

// Args
func fixtureArgValues(mods ...func(argValues []string)) []string {
	argValues := []string{
		testInstanceId,
	}
	for _, mod := range mods {
		mod(argValues)
	}
	return argValues
}

// Flags
func fixtureFlagValues(mods ...func(flagValues map[string]string)) map[string]string {
	flagValues := map[string]string{
		globalflags.ProjectIdFlag: testProjectId,
		globalflags.RegionFlag:    testRegion,
	}
	for _, mod := range mods {
		mod(flagValues)
	}
	return flagValues
}

// Input Model
func fixtureInputModel(mods ...func(model *inputModel)) *inputModel {
	model := &inputModel{
		GlobalFlagModel: &globalflags.GlobalFlagModel{
			ProjectId: testProjectId,
			Region:    testRegion,
			Verbosity: globalflags.VerbosityDefault,
		},
		InstanceID: testInstanceId,
	}
	for _, mod := range mods {
		mod(model)
	}
	return model
}

// Request
func fixtureRequest(mods ...func(request *logs.ApiDeleteLogsInstanceRequest)) logs.ApiDeleteLogsInstanceRequest {
	request := testClient.DeleteLogsInstance(testCtx, testProjectId, testRegion, testInstanceId)
	for _, mod := range mods {
		mod(&request)
	}
	return request
}

func TestParseInput(t *testing.T) {
	tests := []struct {
		description   string
		argValues     []string
		flagValues    map[string]string
		isValid       bool
		expectedModel *inputModel
	}{
		{
			description:   "base",
			argValues:     fixtureArgValues(),
			flagValues:    fixtureFlagValues(),
			expectedModel: fixtureInputModel(),
			isValid:       true,
		},
		{
			description: "no args (instanceID)",
			argValues:   []string{},
			flagValues:  fixtureFlagValues(),
			isValid:     false,
		},
		{
			description: "no values",
			argValues:   fixtureArgValues(),
			flagValues:  map[string]string{},
			isValid:     false,
		},
		{
			description: "project id missing",
			argValues:   fixtureArgValues(),
			flagValues: fixtureFlagValues(func(flagValues map[string]string) {
				delete(flagValues, globalflags.ProjectIdFlag)
			}),
			isValid: false,
		},
		{
			description: "project id invalid 1",
			argValues:   fixtureArgValues(),
			flagValues: fixtureFlagValues(func(flagValues map[string]string) {
				flagValues[globalflags.ProjectIdFlag] = ""
			}),
			isValid: false,
		},
		{
			description: "project id invalid 2",
			argValues:   fixtureArgValues(),
			flagValues: fixtureFlagValues(func(flagValues map[string]string) {
				flagValues[globalflags.ProjectIdFlag] = "invalid-uuid"
			}),
			isValid: false,
		},
		{
			description: "instance id invalid 1",
			argValues:   []string{""},
			flagValues:  fixtureFlagValues(),
			isValid:     false,
		},
		{
			description: "instance id invalid 2",
			argValues:   []string{"invalid-uuid"},
			flagValues:  fixtureFlagValues(),
			isValid:     false,
		},
	}

	for _, tt := range tests {
		t.Run(tt.description, func(t *testing.T) {
			testutils.TestParseInput(t, NewCmd, parseInput, tt.expectedModel, tt.argValues, tt.flagValues, tt.isValid)
		})
	}
}

func TestBuildRequest(t *testing.T) {
	tests := []struct {
		description     string
		model           *inputModel
		expectedRequest logs.ApiDeleteLogsInstanceRequest
	}{
		{
			description:     "base case",
			model:           fixtureInputModel(),
			expectedRequest: fixtureRequest(),
		},
	}

	for _, tt := range tests {
		t.Run(tt.description, func(t *testing.T) {
			request := buildRequest(testCtx, tt.model, testClient)

			diff := cmp.Diff(request, tt.expectedRequest,
				cmp.AllowUnexported(tt.expectedRequest),
				cmpopts.EquateComparable(testCtx),
			)
			if diff != "" {
				t.Fatalf("Data does not match: %s", diff)
			}
		})
	}
}