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forgejo/models/issues/label_test.go
Hester Gong ea7954f069
Modify luminance calculation and extract related functions into single files (#24586)
Close #24508

Main changes:
As discussed in the issue

1. Change luminance calculation function to use [Relative
Luminance](https://www.w3.org/WAI/GL/wiki/Relative_luminance)
2. Move the luminance related functions into color.go/color.js
3. Add tests for both the files (Not sure if test cases are too many
now)

Before (tests included by `UseLightTextOnBackground` are labels started
with `##`):
https://try.gitea.io/HesterG/testrepo/labels

After:
<img width="1307" alt="Screen Shot 2023-05-08 at 13 37 55"
src="https://user-images.githubusercontent.com/17645053/236742562-fdfc3a4d-2fab-466b-9613-96f2bf96b4bc.png">
<img width="1289" alt="Screen Shot 2023-05-08 at 13 38 06"
src="https://user-images.githubusercontent.com/17645053/236742570-022db68e-cec0-43bb-888a-fc54f5332cc3.png">
<img width="1299" alt="Screen Shot 2023-05-08 at 13 38 20"
src="https://user-images.githubusercontent.com/17645053/236742572-9af1de45-fb7f-460b-828d-ba25fae20f51.png">

---------

Co-authored-by: silverwind <me@silverwind.io>
Co-authored-by: Giteabot <teabot@gitea.io>
2023-05-10 11:19:03 +00:00

420 lines
17 KiB
Go

// Copyright 2017 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package issues_test
import (
"testing"
"code.gitea.io/gitea/models/db"
issues_model "code.gitea.io/gitea/models/issues"
repo_model "code.gitea.io/gitea/models/repo"
"code.gitea.io/gitea/models/unittest"
user_model "code.gitea.io/gitea/models/user"
"github.com/stretchr/testify/assert"
)
func TestLabel_CalOpenIssues(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
label := unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: 1})
label.CalOpenIssues()
assert.EqualValues(t, 2, label.NumOpenIssues)
}
func TestLabel_ExclusiveScope(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
label := unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: 7})
assert.Equal(t, "scope", label.ExclusiveScope())
label = unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: 9})
assert.Equal(t, "scope/subscope", label.ExclusiveScope())
}
func TestNewLabels(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
labels := []*issues_model.Label{
{RepoID: 2, Name: "labelName2", Color: "#123456"},
{RepoID: 3, Name: "labelName3", Color: "#123"},
{RepoID: 4, Name: "labelName4", Color: "ABCDEF"},
{RepoID: 5, Name: "labelName5", Color: "DEF"},
}
assert.Error(t, issues_model.NewLabel(db.DefaultContext, &issues_model.Label{RepoID: 3, Name: "invalid Color", Color: ""}))
assert.Error(t, issues_model.NewLabel(db.DefaultContext, &issues_model.Label{RepoID: 3, Name: "invalid Color", Color: "#45G"}))
assert.Error(t, issues_model.NewLabel(db.DefaultContext, &issues_model.Label{RepoID: 3, Name: "invalid Color", Color: "#12345G"}))
assert.Error(t, issues_model.NewLabel(db.DefaultContext, &issues_model.Label{RepoID: 3, Name: "invalid Color", Color: "45G"}))
assert.Error(t, issues_model.NewLabel(db.DefaultContext, &issues_model.Label{RepoID: 3, Name: "invalid Color", Color: "12345G"}))
for _, label := range labels {
unittest.AssertNotExistsBean(t, label)
}
assert.NoError(t, issues_model.NewLabels(labels...))
for _, label := range labels {
unittest.AssertExistsAndLoadBean(t, label, unittest.Cond("id = ?", label.ID))
}
unittest.CheckConsistencyFor(t, &issues_model.Label{}, &repo_model.Repository{})
}
func TestGetLabelByID(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
label, err := issues_model.GetLabelByID(db.DefaultContext, 1)
assert.NoError(t, err)
assert.EqualValues(t, 1, label.ID)
_, err = issues_model.GetLabelByID(db.DefaultContext, unittest.NonexistentID)
assert.True(t, issues_model.IsErrLabelNotExist(err))
}
func TestGetLabelInRepoByName(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
label, err := issues_model.GetLabelInRepoByName(db.DefaultContext, 1, "label1")
assert.NoError(t, err)
assert.EqualValues(t, 1, label.ID)
assert.Equal(t, "label1", label.Name)
_, err = issues_model.GetLabelInRepoByName(db.DefaultContext, 1, "")
assert.True(t, issues_model.IsErrRepoLabelNotExist(err))
_, err = issues_model.GetLabelInRepoByName(db.DefaultContext, unittest.NonexistentID, "nonexistent")
assert.True(t, issues_model.IsErrRepoLabelNotExist(err))
}
func TestGetLabelInRepoByNames(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
labelIDs, err := issues_model.GetLabelIDsInRepoByNames(1, []string{"label1", "label2"})
assert.NoError(t, err)
assert.Len(t, labelIDs, 2)
assert.Equal(t, int64(1), labelIDs[0])
assert.Equal(t, int64(2), labelIDs[1])
}
func TestGetLabelInRepoByNamesDiscardsNonExistentLabels(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
// label3 doesn't exists.. See labels.yml
labelIDs, err := issues_model.GetLabelIDsInRepoByNames(1, []string{"label1", "label2", "label3"})
assert.NoError(t, err)
assert.Len(t, labelIDs, 2)
assert.Equal(t, int64(1), labelIDs[0])
assert.Equal(t, int64(2), labelIDs[1])
assert.NoError(t, err)
}
func TestGetLabelInRepoByID(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
label, err := issues_model.GetLabelInRepoByID(db.DefaultContext, 1, 1)
assert.NoError(t, err)
assert.EqualValues(t, 1, label.ID)
_, err = issues_model.GetLabelInRepoByID(db.DefaultContext, 1, -1)
assert.True(t, issues_model.IsErrRepoLabelNotExist(err))
_, err = issues_model.GetLabelInRepoByID(db.DefaultContext, unittest.NonexistentID, unittest.NonexistentID)
assert.True(t, issues_model.IsErrRepoLabelNotExist(err))
}
func TestGetLabelsInRepoByIDs(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
labels, err := issues_model.GetLabelsInRepoByIDs(db.DefaultContext, 1, []int64{1, 2, unittest.NonexistentID})
assert.NoError(t, err)
if assert.Len(t, labels, 2) {
assert.EqualValues(t, 1, labels[0].ID)
assert.EqualValues(t, 2, labels[1].ID)
}
}
func TestGetLabelsByRepoID(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
testSuccess := func(repoID int64, sortType string, expectedIssueIDs []int64) {
labels, err := issues_model.GetLabelsByRepoID(db.DefaultContext, repoID, sortType, db.ListOptions{})
assert.NoError(t, err)
assert.Len(t, labels, len(expectedIssueIDs))
for i, label := range labels {
assert.EqualValues(t, expectedIssueIDs[i], label.ID)
}
}
testSuccess(1, "leastissues", []int64{2, 1})
testSuccess(1, "mostissues", []int64{1, 2})
testSuccess(1, "reversealphabetically", []int64{2, 1})
testSuccess(1, "default", []int64{1, 2})
}
// Org versions
func TestGetLabelInOrgByName(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
label, err := issues_model.GetLabelInOrgByName(db.DefaultContext, 3, "orglabel3")
assert.NoError(t, err)
assert.EqualValues(t, 3, label.ID)
assert.Equal(t, "orglabel3", label.Name)
_, err = issues_model.GetLabelInOrgByName(db.DefaultContext, 3, "")
assert.True(t, issues_model.IsErrOrgLabelNotExist(err))
_, err = issues_model.GetLabelInOrgByName(db.DefaultContext, 0, "orglabel3")
assert.True(t, issues_model.IsErrOrgLabelNotExist(err))
_, err = issues_model.GetLabelInOrgByName(db.DefaultContext, -1, "orglabel3")
assert.True(t, issues_model.IsErrOrgLabelNotExist(err))
_, err = issues_model.GetLabelInOrgByName(db.DefaultContext, unittest.NonexistentID, "nonexistent")
assert.True(t, issues_model.IsErrOrgLabelNotExist(err))
}
func TestGetLabelInOrgByNames(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
labelIDs, err := issues_model.GetLabelIDsInOrgByNames(3, []string{"orglabel3", "orglabel4"})
assert.NoError(t, err)
assert.Len(t, labelIDs, 2)
assert.Equal(t, int64(3), labelIDs[0])
assert.Equal(t, int64(4), labelIDs[1])
}
func TestGetLabelInOrgByNamesDiscardsNonExistentLabels(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
// orglabel99 doesn't exists.. See labels.yml
labelIDs, err := issues_model.GetLabelIDsInOrgByNames(3, []string{"orglabel3", "orglabel4", "orglabel99"})
assert.NoError(t, err)
assert.Len(t, labelIDs, 2)
assert.Equal(t, int64(3), labelIDs[0])
assert.Equal(t, int64(4), labelIDs[1])
assert.NoError(t, err)
}
func TestGetLabelInOrgByID(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
label, err := issues_model.GetLabelInOrgByID(db.DefaultContext, 3, 3)
assert.NoError(t, err)
assert.EqualValues(t, 3, label.ID)
_, err = issues_model.GetLabelInOrgByID(db.DefaultContext, 3, -1)
assert.True(t, issues_model.IsErrOrgLabelNotExist(err))
_, err = issues_model.GetLabelInOrgByID(db.DefaultContext, 0, 3)
assert.True(t, issues_model.IsErrOrgLabelNotExist(err))
_, err = issues_model.GetLabelInOrgByID(db.DefaultContext, -1, 3)
assert.True(t, issues_model.IsErrOrgLabelNotExist(err))
_, err = issues_model.GetLabelInOrgByID(db.DefaultContext, unittest.NonexistentID, unittest.NonexistentID)
assert.True(t, issues_model.IsErrOrgLabelNotExist(err))
}
func TestGetLabelsInOrgByIDs(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
labels, err := issues_model.GetLabelsInOrgByIDs(db.DefaultContext, 3, []int64{3, 4, unittest.NonexistentID})
assert.NoError(t, err)
if assert.Len(t, labels, 2) {
assert.EqualValues(t, 3, labels[0].ID)
assert.EqualValues(t, 4, labels[1].ID)
}
}
func TestGetLabelsByOrgID(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
testSuccess := func(orgID int64, sortType string, expectedIssueIDs []int64) {
labels, err := issues_model.GetLabelsByOrgID(db.DefaultContext, orgID, sortType, db.ListOptions{})
assert.NoError(t, err)
assert.Len(t, labels, len(expectedIssueIDs))
for i, label := range labels {
assert.EqualValues(t, expectedIssueIDs[i], label.ID)
}
}
testSuccess(3, "leastissues", []int64{3, 4})
testSuccess(3, "mostissues", []int64{4, 3})
testSuccess(3, "reversealphabetically", []int64{4, 3})
testSuccess(3, "default", []int64{3, 4})
var err error
_, err = issues_model.GetLabelsByOrgID(db.DefaultContext, 0, "leastissues", db.ListOptions{})
assert.True(t, issues_model.IsErrOrgLabelNotExist(err))
_, err = issues_model.GetLabelsByOrgID(db.DefaultContext, -1, "leastissues", db.ListOptions{})
assert.True(t, issues_model.IsErrOrgLabelNotExist(err))
}
//
func TestGetLabelsByIssueID(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
labels, err := issues_model.GetLabelsByIssueID(db.DefaultContext, 1)
assert.NoError(t, err)
if assert.Len(t, labels, 1) {
assert.EqualValues(t, 1, labels[0].ID)
}
labels, err = issues_model.GetLabelsByIssueID(db.DefaultContext, unittest.NonexistentID)
assert.NoError(t, err)
assert.Len(t, labels, 0)
}
func TestUpdateLabel(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
label := unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: 1})
// make sure update wont overwrite it
update := &issues_model.Label{
ID: label.ID,
Color: "#ffff00",
Name: "newLabelName",
Description: label.Description,
Exclusive: false,
}
label.Color = update.Color
label.Name = update.Name
assert.NoError(t, issues_model.UpdateLabel(update))
newLabel := unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: 1})
assert.EqualValues(t, label.ID, newLabel.ID)
assert.EqualValues(t, label.Color, newLabel.Color)
assert.EqualValues(t, label.Name, newLabel.Name)
assert.EqualValues(t, label.Description, newLabel.Description)
unittest.CheckConsistencyFor(t, &issues_model.Label{}, &repo_model.Repository{})
}
func TestDeleteLabel(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
label := unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: 1})
assert.NoError(t, issues_model.DeleteLabel(label.RepoID, label.ID))
unittest.AssertNotExistsBean(t, &issues_model.Label{ID: label.ID, RepoID: label.RepoID})
assert.NoError(t, issues_model.DeleteLabel(label.RepoID, label.ID))
unittest.AssertNotExistsBean(t, &issues_model.Label{ID: label.ID})
assert.NoError(t, issues_model.DeleteLabel(unittest.NonexistentID, unittest.NonexistentID))
unittest.CheckConsistencyFor(t, &issues_model.Label{}, &repo_model.Repository{})
}
func TestHasIssueLabel(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
assert.True(t, issues_model.HasIssueLabel(db.DefaultContext, 1, 1))
assert.False(t, issues_model.HasIssueLabel(db.DefaultContext, 1, 2))
assert.False(t, issues_model.HasIssueLabel(db.DefaultContext, unittest.NonexistentID, unittest.NonexistentID))
}
func TestNewIssueLabel(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
label := unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: 2})
issue := unittest.AssertExistsAndLoadBean(t, &issues_model.Issue{ID: 1})
doer := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 2})
// add new IssueLabel
prevNumIssues := label.NumIssues
assert.NoError(t, issues_model.NewIssueLabel(issue, label, doer))
unittest.AssertExistsAndLoadBean(t, &issues_model.IssueLabel{IssueID: issue.ID, LabelID: label.ID})
unittest.AssertExistsAndLoadBean(t, &issues_model.Comment{
Type: issues_model.CommentTypeLabel,
PosterID: doer.ID,
IssueID: issue.ID,
LabelID: label.ID,
Content: "1",
})
label = unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: 2})
assert.EqualValues(t, prevNumIssues+1, label.NumIssues)
// re-add existing IssueLabel
assert.NoError(t, issues_model.NewIssueLabel(issue, label, doer))
unittest.CheckConsistencyFor(t, &issues_model.Issue{}, &issues_model.Label{})
}
func TestNewIssueExclusiveLabel(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
issue := unittest.AssertExistsAndLoadBean(t, &issues_model.Issue{ID: 18})
doer := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 2})
otherLabel := unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: 6})
exclusiveLabelA := unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: 7})
exclusiveLabelB := unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: 8})
// coexisting regular and exclusive label
assert.NoError(t, issues_model.NewIssueLabel(issue, otherLabel, doer))
assert.NoError(t, issues_model.NewIssueLabel(issue, exclusiveLabelA, doer))
unittest.AssertExistsAndLoadBean(t, &issues_model.IssueLabel{IssueID: issue.ID, LabelID: otherLabel.ID})
unittest.AssertExistsAndLoadBean(t, &issues_model.IssueLabel{IssueID: issue.ID, LabelID: exclusiveLabelA.ID})
// exclusive label replaces existing one
assert.NoError(t, issues_model.NewIssueLabel(issue, exclusiveLabelB, doer))
unittest.AssertExistsAndLoadBean(t, &issues_model.IssueLabel{IssueID: issue.ID, LabelID: otherLabel.ID})
unittest.AssertExistsAndLoadBean(t, &issues_model.IssueLabel{IssueID: issue.ID, LabelID: exclusiveLabelB.ID})
unittest.AssertNotExistsBean(t, &issues_model.IssueLabel{IssueID: issue.ID, LabelID: exclusiveLabelA.ID})
// exclusive label replaces existing one again
assert.NoError(t, issues_model.NewIssueLabel(issue, exclusiveLabelA, doer))
unittest.AssertExistsAndLoadBean(t, &issues_model.IssueLabel{IssueID: issue.ID, LabelID: otherLabel.ID})
unittest.AssertExistsAndLoadBean(t, &issues_model.IssueLabel{IssueID: issue.ID, LabelID: exclusiveLabelA.ID})
unittest.AssertNotExistsBean(t, &issues_model.IssueLabel{IssueID: issue.ID, LabelID: exclusiveLabelB.ID})
}
func TestNewIssueLabels(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
label1 := unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: 1})
label2 := unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: 2})
issue := unittest.AssertExistsAndLoadBean(t, &issues_model.Issue{ID: 5})
doer := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 2})
assert.NoError(t, issues_model.NewIssueLabels(issue, []*issues_model.Label{label1, label2}, doer))
unittest.AssertExistsAndLoadBean(t, &issues_model.IssueLabel{IssueID: issue.ID, LabelID: label1.ID})
unittest.AssertExistsAndLoadBean(t, &issues_model.Comment{
Type: issues_model.CommentTypeLabel,
PosterID: doer.ID,
IssueID: issue.ID,
LabelID: label1.ID,
Content: "1",
})
unittest.AssertExistsAndLoadBean(t, &issues_model.IssueLabel{IssueID: issue.ID, LabelID: label1.ID})
label1 = unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: 1})
assert.EqualValues(t, 3, label1.NumIssues)
assert.EqualValues(t, 1, label1.NumClosedIssues)
label2 = unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: 2})
assert.EqualValues(t, 1, label2.NumIssues)
assert.EqualValues(t, 1, label2.NumClosedIssues)
// corner case: test empty slice
assert.NoError(t, issues_model.NewIssueLabels(issue, []*issues_model.Label{}, doer))
unittest.CheckConsistencyFor(t, &issues_model.Issue{}, &issues_model.Label{})
}
func TestDeleteIssueLabel(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
testSuccess := func(labelID, issueID, doerID int64) {
label := unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: labelID})
issue := unittest.AssertExistsAndLoadBean(t, &issues_model.Issue{ID: issueID})
doer := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: doerID})
expectedNumIssues := label.NumIssues
expectedNumClosedIssues := label.NumClosedIssues
if unittest.BeanExists(t, &issues_model.IssueLabel{IssueID: issueID, LabelID: labelID}) {
expectedNumIssues--
if issue.IsClosed {
expectedNumClosedIssues--
}
}
ctx, committer, err := db.TxContext(db.DefaultContext)
defer committer.Close()
assert.NoError(t, err)
assert.NoError(t, issues_model.DeleteIssueLabel(ctx, issue, label, doer))
assert.NoError(t, committer.Commit())
unittest.AssertNotExistsBean(t, &issues_model.IssueLabel{IssueID: issueID, LabelID: labelID})
unittest.AssertExistsAndLoadBean(t, &issues_model.Comment{
Type: issues_model.CommentTypeLabel,
PosterID: doerID,
IssueID: issueID,
LabelID: labelID,
}, `content=""`)
label = unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: labelID})
assert.EqualValues(t, expectedNumIssues, label.NumIssues)
assert.EqualValues(t, expectedNumClosedIssues, label.NumClosedIssues)
}
testSuccess(1, 1, 2)
testSuccess(2, 5, 2)
testSuccess(1, 1, 2) // delete non-existent IssueLabel
unittest.CheckConsistencyFor(t, &issues_model.Issue{}, &issues_model.Label{})
}