Project list command filtered by tag with empty values - project without tag (AST-48293)

internal/commands/project.go

@@ -29,6 +29,7 @@ const (
 	sshConfKey            = "scan.handler.git.sshKey"
 	mandatoryRepoURLError = "flag --repo-url is mandatory when --ssh-key is provided"
 	invalidRepoURL        = "provided repository url doesn't need a key. Make sure you are defining the right repository or remove the flag --ssh-key"
+	emptyTag              = "NONE"
 )
 
 var (
@@ -398,6 +399,8 @@ func runListProjectsCommand(projectsWrapper wrappers.ProjectsWrapper) func(cmd *
 			return errors.Wrapf(err, "%s", failedGettingAll)
 		}
 
+		supportEmptyTags(params)
+
 		allProjectsModel, errorModel, err = projectsWrapper.Get(params)
 		if err != nil {
 			return errors.Wrapf(err, "%s\n", failedGettingAll)
@@ -416,6 +419,47 @@ func runListProjectsCommand(projectsWrapper wrappers.ProjectsWrapper) func(cmd *
 	}
 }
 
+func supportEmptyTags(params map[string]string) {
+	if hasNoneKeyAndValue(params) {
+		addEmptyTagsParam(params)
+	}
+}
+
+func hasNoneKeyAndValue(params map[string]string) bool {
+	hasNoneKey := hasNoneValueInAttribute(params, commonParams.TagsKeyQueryParam)
+	hasNoneValue := hasNoneValueInAttribute(params, commonParams.TagsValueQueryParam)
+	return hasNoneKey && hasNoneValue
+}
+
+func hasNoneValueInAttribute(params map[string]string, attribute string) bool {
+	values, exists := params[attribute]
+	return exists && strings.Contains(values, emptyTag)
+}
+
+func addEmptyTagsParam(params map[string]string) {
+	removeNoneKeyAndValue(params)
+	params[commonParams.TagsEmptyQueryParam] = "true"
+}
+
+func removeNoneKeyAndValue(params map[string]string) {
+	removeNoneAttribute(params, commonParams.TagsKeyQueryParam)
+	removeNoneAttribute(params, commonParams.TagsValueQueryParam)
+}
+
+func removeNoneAttribute(params map[string]string, attribute string) {
+	values, exists := params[attribute]
+	if exists {
+		values = strings.ReplaceAll(values, ","+emptyTag, "")
+		values = strings.ReplaceAll(values, emptyTag+",", "")
+		values = strings.ReplaceAll(values, emptyTag, "")
+		if values == "" {
+			delete(params, attribute)
+		} else {
+			params[attribute] = values
+		}
+	}
+}
+
 func runGetProjectByIDCommand(projectsWrapper wrappers.ProjectsWrapper) func(cmd *cobra.Command, args []string) error {
 	return func(cmd *cobra.Command, args []string) error {
 		var projectResponseModel *wrappers.ProjectResponseModel

internal/commands/project_test.go

@@ -5,6 +5,8 @@ package commands
 import (
 	"testing"
 
+	asserts "github.com/stretchr/testify/assert"
+
 	errorConstants "github.com/checkmarx/ast-cli/internal/constants/errors"
 	"github.com/checkmarx/ast-cli/internal/wrappers/mock"
 	"github.com/checkmarx/ast-cli/internal/wrappers/utils"
@@ -197,3 +199,73 @@ func TestGetProjectByName(t *testing.T) {
 	assert.Equal(t, result.Name, projectName)
 	assert.Equal(t, result.ID, "3")
 }
+
+func TestSupportEmptyTags_whenTagsFlagsNotExists_shouldNotChangeParams(t *testing.T) {
+	params := map[string]string{
+		"limit": "10",
+		"ids":   "1,2,3",
+	}
+
+	supportEmptyTags(params)
+
+	assert.Equal(t, params["limit"], "10")
+	assert.Equal(t, params["ids"], "1,2,3")
+	assert.Equal(t, len(params), 2)
+}
+
+func TestSupportEmptyTags_whenTagsFlagsHasOnlyEmptyValues_shouldAddEmptyTagParamAndRemoveNoneTags(t *testing.T) {
+	params := map[string]string{
+		"limit":       "10",
+		"ids":         "1,2,3",
+		"tags-keys":   emptyTag,
+		"tags-values": emptyTag,
+	}
+
+	supportEmptyTags(params)
+
+	assert.Equal(t, params["limit"], "10")
+	assert.Equal(t, params["ids"], "1,2,3")
+	assert.Equal(t, params["empty-tags"], "true")
+	_, existsKey := params["tags-keys"]
+	_, existsValue := params["tags-values"]
+	asserts.False(t, existsKey, "tags-keys should not exist")
+	asserts.False(t, existsValue, "tags-values should not exist")
+	assert.Equal(t, len(params), 3)
+}
+
+func TestSupportEmptyTags_whenTagsFlagsHaveAlsoEmptyValues_shouldAddEmptyTagParamAndRemoveNoneTags(t *testing.T) {
+	params := map[string]string{
+		"limit":       "10",
+		"ids":         "1,2,3",
+		"tags-keys":   "key1,key2," + emptyTag,
+		"tags-values": emptyTag + ",value1",
+	}
+
+	supportEmptyTags(params)
+
+	assert.Equal(t, params["limit"], "10")
+	assert.Equal(t, params["ids"], "1,2,3")
+	keys := params["tags-keys"]
+	values := params["tags-values"]
+	assert.Equal(t, keys, "key1,key2")
+	assert.Equal(t, values, "value1")
+	assert.Equal(t, params["empty-tags"], "true")
+	assert.Equal(t, len(params), 5)
+}
+
+func TestSupportEmptyTags_whenOnlyKeysFlagHasEmptyValue_shouldNotChangeParams(t *testing.T) {
+	params := map[string]string{
+		"limit":       "10",
+		"ids":         "1,2,3",
+		"tags-keys":   "key1,key2," + emptyTag,
+		"tags-values": "value1",
+	}
+
+	supportEmptyTags(params)
+
+	assert.Equal(t, params["limit"], "10")
+	assert.Equal(t, params["ids"], "1,2,3")
+	assert.Equal(t, params["tags-keys"], "key1,key2,"+emptyTag)
+	assert.Equal(t, params["tags-values"], "value1")
+	assert.Equal(t, len(params), 4)
+}

internal/params/flags.go

@@ -221,6 +221,7 @@ const (
 	QueryIDQueryParam          = "query-id"
 	TagsKeyQueryParam          = "tags-keys"
 	TagsValueQueryParam        = "tags-values"
+	TagsEmptyQueryParam        = "empty-tags"
 	StatusesQueryParam         = "statuses"
 	StatusQueryParam           = "status"
 	BranchNameQueryParam       = "branch-name"

test/integration/project_test.go

@@ -52,6 +52,17 @@ func TestProjectsE2E(t *testing.T) {
 	assert.Equal(t, len(response), 0, "Total projects should be 0 as the project was deleted")
 }
 
+func TestGetProjectByTagsFilter_whenProjectHasNoneTags_shouldReturnProjectWithNoTags(t *testing.T) {
+	projectID, _ := createProject(t, nil, nil)
+	defer deleteProject(t, projectID)
+
+	projects := listProjectByTagsAndLimit(t, "NONE", "NONE", "5")
+	fmt.Println("Projects length: ", len(projects))
+	for _, project := range projects {
+		assert.Equal(t, len(project.Tags), 0, "Project should have no tags")
+	}
+}
+
 // Assert project contains created tags and groups
 func assertTagsAndGroups(t *testing.T, project wrappers.ProjectResponseModel, groups []string) {
 
@@ -221,6 +232,24 @@ func listProjectByID(t *testing.T, projectID string) []wrappers.ProjectResponseM
 	return projects
 }
 
+func listProjectByTagsAndLimit(t *testing.T, tagsKeys string, tagsValues string, limit string) []wrappers.ProjectResponseModel {
+	tagsFilter := fmt.Sprintf("%s=%s,%s=%s", params.TagsKeyQueryParam, tagsKeys, params.TagsValueQueryParam, tagsValues)
+	limitFilter := fmt.Sprintf("%s=%s", params.LimitQueryParam, limit)
+	fmt.Println("Listing project for filters: ", tagsFilter, ",", limitFilter)
+	filters := tagsFilter + "," + limitFilter
+	outputBuffer := executeCmdNilAssertion(
+		t,
+		"Getting the project should pass",
+		"project", "list",
+		flag(params.FormatFlag), printer.FormatJSON, flag(params.FilterFlag), filters,
+	)
+	var projects []wrappers.ProjectResponseModel
+	_ = unmarshall(t, outputBuffer, &projects, "Reading all projects response JSON should pass")
+	fmt.Println("Listing project for tags projects length: ", len(projects))
+
+	return projects
+}
+
 func showProject(t *testing.T, projectID string) wrappers.ProjectResponseModel {
 	assertRequiredParameter(t, "Failed getting a project: Please provide a project ID", "project", "show")