package build

import (
	"testing"

	"github.com/stretchr/testify/assert"

	"edge-infra.dev/pkg/lib/build/semver"
)

func TestVersionString(t *testing.T) {
	inputs := []Version{
		{
			Commit:           "abcdef123456",
			ReleaseCandidate: true,
			SemVer:           "4.2.0",
			Timestamp:        16053000,
		},
		{
			Commit:           "abcdef123456",
			ReleaseCandidate: false,
			SemVer:           "4.2.0",
			Timestamp:        16053000,
		},
	}

	for _, v := range inputs {
		verStr := v.String()
		if err := semver.IsValidSemver(verStr); err != nil {
			t.Errorf(
				"Version %v did not produce valid SemVer. SemVer: %v",
				v,
				verStr,
			)
		}
	}
}

func TestVersion_Validate(t *testing.T) {
	var (
		commit = "5c143c7c5fa14e871afc70e20c8c31355464a4a9"
		short  = "5c143c7"
	)

	tcs := map[string]struct {
		val   Version
		valid bool
	}{
		"valid rc":         {Version{commit, true, "0.0.1", 1691702745}, true},
		"valid":            {Version{commit, false, "10.2.0", 16917025}, true},
		"valid short":      {Version{short, true, "0.0.1", 1691702745}, true},
		"commit too short": {Version{"d34dbe", false, "0.0.1", 1691702745}, false},
		"empty commit":     {Version{"", true, "0.0.1", 1691702745}, false},
		"no timestamp":     {Version{commit, true, "0.0.1", 0}, false},
		"empty semver":     {Version{commit, true, "", 1691702745}, false},
		"invalid semver":   {Version{commit, true, "0.0.1.1", 1691702745}, false},
		"two parts":        {Version{commit, true, "0.15", 1691702745}, false},
	}

	for name, tc := range tcs {
		t.Run(name, func(t *testing.T) {
			err := tc.val.Validate()
			switch tc.valid {
			case true:
				assert.NoError(t, err)
			case false:
				assert.Error(t, err)
			}
		})
	}
}