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544cbc6f01
This PR optimizes the SQL query and de-duplicate the labels' ids when generating the query string, on the issue page. <hr/> ### Background Some time ago, BingBot and some other crawlers have been putting my instance on its knees with requests containing a lot of label ids, like this one : ``` [07/Aug/2023:11:28:37 +0200] "GET /Dolibarr/sendrecurringinvoicebymail/issues?q=&type=all&sort=&state=closed&labels=1%2c1%2c1%2c1%2c1%2c1%2c1%2c1%2c1%2c1%2c1%2c1%2c1%2c1%2c1%2c1%2c1%2c1%2c1%2c1%2c2%2c10%2c2%2c1%2c1%2c10%2c10%2c7%2c6%2c10%2c10%2c3%2c2%2c1%2c5%2c10%2c1%2c6%2c2%2c7%2c3%2c7%2c6%2c10%2c1%2c10%2c1%2c1%2c7%2c7%2c1%2c1%2c1%2c1%2c10%2c10%2c1%2c2%2c1%2c1%2c1%2c1%2c1%2c1%2c1%2c1%2c1%2c1%2c2%2c1%2c12%2c6%2c6%2c10&milestone=0&project=-1&poster=0 HTTP/1.1" 499 0 "-" "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm) Chrome/103.0.5060.134 Safari/537.36" ``` Since each of the label ids implies a join, it grows exponentially expensive for the database engine (at least on PostgreSQL but SQLite suffers a little too). Thus, this PR proposes two enhancements: * rewrite the database query to use only one squashed condition, * deduplicate the label ids when generating the URL. ### Performance comparison Here are some timings on Postgresql-backed, Forgejo 7.0.4 instances : ```sh $ time curl -s -o /dev/null "http://localhost:3000/toto/tata/issues?q=&type=all&sort=&labels=19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25&state=open&milestone=0&project=0&assignee=0&poster=0" real 0m10,491s user 0m0,017s sys 0m0,008s ``` ...and with the patch: ```sh $ time curl -s -o /dev/null "http://localhost:3000/toto/tata/issues?q=&type=all&sort=&labels=19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25%2c19%2c25&state=open&milestone=0&project=0&assignee=0&poster=0" real 0m0,094s user 0m0,012s sys 0m0,013s ``` ### Annex This issue was originally proposed to [Gitea](https://github.com/go-gitea/gitea/pull/26460) but didn't get much attention, and I switched to Forgejo in the meantime :) Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/4228 Reviewed-by: Earl Warren <earl-warren@noreply.codeberg.org> Co-authored-by: Chl <chl@xlii.si> Co-committed-by: Chl <chl@xlii.si>
421 lines
17 KiB
Go
421 lines
17 KiB
Go
// Copyright 2017 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package issues_test
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import (
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"testing"
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"code.gitea.io/gitea/models/db"
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issues_model "code.gitea.io/gitea/models/issues"
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repo_model "code.gitea.io/gitea/models/repo"
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"code.gitea.io/gitea/models/unittest"
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user_model "code.gitea.io/gitea/models/user"
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"code.gitea.io/gitea/modules/timeutil"
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"github.com/stretchr/testify/assert"
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)
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func TestLabel_CalOpenIssues(t *testing.T) {
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assert.NoError(t, unittest.PrepareTestDatabase())
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label := unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: 1})
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label.CalOpenIssues()
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assert.EqualValues(t, 2, label.NumOpenIssues)
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}
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func TestLabel_LoadSelectedLabelsAfterClick(t *testing.T) {
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assert.NoError(t, unittest.PrepareTestDatabase())
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// Loading the label id:8 (scope/label2) which have a scope and an
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// exclusivity with id:7 (scope/label1)
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label := unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: 8})
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// First test : with negative and scope
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label.LoadSelectedLabelsAfterClick([]int64{1, -8}, []string{"", "scope"})
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assert.Equal(t, "1", label.QueryString)
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assert.Equal(t, true, label.IsSelected)
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// Second test : with duplicates
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label.LoadSelectedLabelsAfterClick([]int64{1, 7, 1, 7, 7}, []string{"", "scope", "", "scope", "scope"})
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assert.Equal(t, "1,8", label.QueryString)
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assert.Equal(t, false, label.IsSelected)
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// Third test : empty set
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label.LoadSelectedLabelsAfterClick([]int64{}, []string{})
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assert.False(t, label.IsSelected)
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assert.Equal(t, "8", label.QueryString)
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}
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func TestLabel_ExclusiveScope(t *testing.T) {
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assert.NoError(t, unittest.PrepareTestDatabase())
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label := unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: 7})
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assert.Equal(t, "scope", label.ExclusiveScope())
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label = unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: 9})
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assert.Equal(t, "scope/subscope", label.ExclusiveScope())
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}
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func TestNewLabels(t *testing.T) {
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assert.NoError(t, unittest.PrepareTestDatabase())
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labels := []*issues_model.Label{
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{RepoID: 2, Name: "labelName2", Color: "#123456"},
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{RepoID: 3, Name: "labelName3", Color: "#123"},
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{RepoID: 4, Name: "labelName4", Color: "ABCDEF"},
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{RepoID: 5, Name: "labelName5", Color: "DEF"},
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}
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assert.Error(t, issues_model.NewLabel(db.DefaultContext, &issues_model.Label{RepoID: 3, Name: "invalid Color", Color: ""}))
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assert.Error(t, issues_model.NewLabel(db.DefaultContext, &issues_model.Label{RepoID: 3, Name: "invalid Color", Color: "#45G"}))
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assert.Error(t, issues_model.NewLabel(db.DefaultContext, &issues_model.Label{RepoID: 3, Name: "invalid Color", Color: "#12345G"}))
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assert.Error(t, issues_model.NewLabel(db.DefaultContext, &issues_model.Label{RepoID: 3, Name: "invalid Color", Color: "45G"}))
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assert.Error(t, issues_model.NewLabel(db.DefaultContext, &issues_model.Label{RepoID: 3, Name: "invalid Color", Color: "12345G"}))
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for _, label := range labels {
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unittest.AssertNotExistsBean(t, label)
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}
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assert.NoError(t, issues_model.NewLabels(db.DefaultContext, labels...))
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for _, label := range labels {
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unittest.AssertExistsAndLoadBean(t, label, unittest.Cond("id = ?", label.ID))
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}
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unittest.CheckConsistencyFor(t, &issues_model.Label{}, &repo_model.Repository{})
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}
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func TestGetLabelByID(t *testing.T) {
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assert.NoError(t, unittest.PrepareTestDatabase())
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label, err := issues_model.GetLabelByID(db.DefaultContext, 1)
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assert.NoError(t, err)
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assert.EqualValues(t, 1, label.ID)
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_, err = issues_model.GetLabelByID(db.DefaultContext, unittest.NonexistentID)
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assert.True(t, issues_model.IsErrLabelNotExist(err))
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}
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func TestGetLabelInRepoByName(t *testing.T) {
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assert.NoError(t, unittest.PrepareTestDatabase())
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label, err := issues_model.GetLabelInRepoByName(db.DefaultContext, 1, "label1")
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assert.NoError(t, err)
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assert.EqualValues(t, 1, label.ID)
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assert.Equal(t, "label1", label.Name)
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_, err = issues_model.GetLabelInRepoByName(db.DefaultContext, 1, "")
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assert.True(t, issues_model.IsErrRepoLabelNotExist(err))
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_, err = issues_model.GetLabelInRepoByName(db.DefaultContext, unittest.NonexistentID, "nonexistent")
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assert.True(t, issues_model.IsErrRepoLabelNotExist(err))
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}
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func TestGetLabelInRepoByNames(t *testing.T) {
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assert.NoError(t, unittest.PrepareTestDatabase())
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labelIDs, err := issues_model.GetLabelIDsInRepoByNames(db.DefaultContext, 1, []string{"label1", "label2"})
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assert.NoError(t, err)
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assert.Len(t, labelIDs, 2)
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assert.Equal(t, int64(1), labelIDs[0])
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assert.Equal(t, int64(2), labelIDs[1])
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}
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func TestGetLabelInRepoByNamesDiscardsNonExistentLabels(t *testing.T) {
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assert.NoError(t, unittest.PrepareTestDatabase())
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// label3 doesn't exists.. See labels.yml
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labelIDs, err := issues_model.GetLabelIDsInRepoByNames(db.DefaultContext, 1, []string{"label1", "label2", "label3"})
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assert.NoError(t, err)
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assert.Len(t, labelIDs, 2)
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assert.Equal(t, int64(1), labelIDs[0])
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assert.Equal(t, int64(2), labelIDs[1])
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assert.NoError(t, err)
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}
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func TestGetLabelInRepoByID(t *testing.T) {
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assert.NoError(t, unittest.PrepareTestDatabase())
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label, err := issues_model.GetLabelInRepoByID(db.DefaultContext, 1, 1)
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assert.NoError(t, err)
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assert.EqualValues(t, 1, label.ID)
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_, err = issues_model.GetLabelInRepoByID(db.DefaultContext, 1, -1)
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assert.True(t, issues_model.IsErrRepoLabelNotExist(err))
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_, err = issues_model.GetLabelInRepoByID(db.DefaultContext, unittest.NonexistentID, unittest.NonexistentID)
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assert.True(t, issues_model.IsErrRepoLabelNotExist(err))
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}
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func TestGetLabelsInRepoByIDs(t *testing.T) {
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assert.NoError(t, unittest.PrepareTestDatabase())
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labels, err := issues_model.GetLabelsInRepoByIDs(db.DefaultContext, 1, []int64{1, 2, unittest.NonexistentID})
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assert.NoError(t, err)
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if assert.Len(t, labels, 2) {
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assert.EqualValues(t, 1, labels[0].ID)
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assert.EqualValues(t, 2, labels[1].ID)
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}
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}
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func TestGetLabelsByRepoID(t *testing.T) {
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assert.NoError(t, unittest.PrepareTestDatabase())
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testSuccess := func(repoID int64, sortType string, expectedIssueIDs []int64) {
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labels, err := issues_model.GetLabelsByRepoID(db.DefaultContext, repoID, sortType, db.ListOptions{})
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assert.NoError(t, err)
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assert.Len(t, labels, len(expectedIssueIDs))
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for i, label := range labels {
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assert.EqualValues(t, expectedIssueIDs[i], label.ID)
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}
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}
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testSuccess(1, "leastissues", []int64{2, 1})
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testSuccess(1, "mostissues", []int64{1, 2})
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testSuccess(1, "reversealphabetically", []int64{2, 1})
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testSuccess(1, "default", []int64{1, 2})
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}
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// Org versions
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func TestGetLabelInOrgByName(t *testing.T) {
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assert.NoError(t, unittest.PrepareTestDatabase())
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label, err := issues_model.GetLabelInOrgByName(db.DefaultContext, 3, "orglabel3")
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assert.NoError(t, err)
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assert.EqualValues(t, 3, label.ID)
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assert.Equal(t, "orglabel3", label.Name)
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_, err = issues_model.GetLabelInOrgByName(db.DefaultContext, 3, "")
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assert.True(t, issues_model.IsErrOrgLabelNotExist(err))
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_, err = issues_model.GetLabelInOrgByName(db.DefaultContext, 0, "orglabel3")
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assert.True(t, issues_model.IsErrOrgLabelNotExist(err))
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_, err = issues_model.GetLabelInOrgByName(db.DefaultContext, -1, "orglabel3")
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assert.True(t, issues_model.IsErrOrgLabelNotExist(err))
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_, err = issues_model.GetLabelInOrgByName(db.DefaultContext, unittest.NonexistentID, "nonexistent")
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assert.True(t, issues_model.IsErrOrgLabelNotExist(err))
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}
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func TestGetLabelInOrgByID(t *testing.T) {
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assert.NoError(t, unittest.PrepareTestDatabase())
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label, err := issues_model.GetLabelInOrgByID(db.DefaultContext, 3, 3)
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assert.NoError(t, err)
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assert.EqualValues(t, 3, label.ID)
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_, err = issues_model.GetLabelInOrgByID(db.DefaultContext, 3, -1)
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assert.True(t, issues_model.IsErrOrgLabelNotExist(err))
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_, err = issues_model.GetLabelInOrgByID(db.DefaultContext, 0, 3)
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assert.True(t, issues_model.IsErrOrgLabelNotExist(err))
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_, err = issues_model.GetLabelInOrgByID(db.DefaultContext, -1, 3)
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assert.True(t, issues_model.IsErrOrgLabelNotExist(err))
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_, err = issues_model.GetLabelInOrgByID(db.DefaultContext, unittest.NonexistentID, unittest.NonexistentID)
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assert.True(t, issues_model.IsErrOrgLabelNotExist(err))
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}
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func TestGetLabelsInOrgByIDs(t *testing.T) {
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assert.NoError(t, unittest.PrepareTestDatabase())
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labels, err := issues_model.GetLabelsInOrgByIDs(db.DefaultContext, 3, []int64{3, 4, unittest.NonexistentID})
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assert.NoError(t, err)
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if assert.Len(t, labels, 2) {
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assert.EqualValues(t, 3, labels[0].ID)
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assert.EqualValues(t, 4, labels[1].ID)
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}
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}
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func TestGetLabelsByOrgID(t *testing.T) {
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assert.NoError(t, unittest.PrepareTestDatabase())
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testSuccess := func(orgID int64, sortType string, expectedIssueIDs []int64) {
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labels, err := issues_model.GetLabelsByOrgID(db.DefaultContext, orgID, sortType, db.ListOptions{})
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assert.NoError(t, err)
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assert.Len(t, labels, len(expectedIssueIDs))
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for i, label := range labels {
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assert.EqualValues(t, expectedIssueIDs[i], label.ID)
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}
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}
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testSuccess(3, "leastissues", []int64{3, 4})
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testSuccess(3, "mostissues", []int64{4, 3})
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testSuccess(3, "reversealphabetically", []int64{4, 3})
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testSuccess(3, "default", []int64{3, 4})
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var err error
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_, err = issues_model.GetLabelsByOrgID(db.DefaultContext, 0, "leastissues", db.ListOptions{})
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assert.True(t, issues_model.IsErrOrgLabelNotExist(err))
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_, err = issues_model.GetLabelsByOrgID(db.DefaultContext, -1, "leastissues", db.ListOptions{})
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assert.True(t, issues_model.IsErrOrgLabelNotExist(err))
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}
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//
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func TestGetLabelsByIssueID(t *testing.T) {
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assert.NoError(t, unittest.PrepareTestDatabase())
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labels, err := issues_model.GetLabelsByIssueID(db.DefaultContext, 1)
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assert.NoError(t, err)
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if assert.Len(t, labels, 1) {
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assert.EqualValues(t, 1, labels[0].ID)
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}
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labels, err = issues_model.GetLabelsByIssueID(db.DefaultContext, unittest.NonexistentID)
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assert.NoError(t, err)
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assert.Len(t, labels, 0)
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}
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func TestUpdateLabel(t *testing.T) {
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assert.NoError(t, unittest.PrepareTestDatabase())
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label := unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: 1})
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// make sure update won't overwrite it
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update := &issues_model.Label{
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ID: label.ID,
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Color: "#ffff00",
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Name: "newLabelName",
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Description: label.Description,
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Exclusive: false,
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ArchivedUnix: timeutil.TimeStamp(0),
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}
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label.Color = update.Color
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label.Name = update.Name
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assert.NoError(t, issues_model.UpdateLabel(db.DefaultContext, update))
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newLabel := unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: 1})
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assert.EqualValues(t, label.ID, newLabel.ID)
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assert.EqualValues(t, label.Color, newLabel.Color)
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assert.EqualValues(t, label.Name, newLabel.Name)
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assert.EqualValues(t, label.Description, newLabel.Description)
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assert.EqualValues(t, newLabel.ArchivedUnix, 0)
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unittest.CheckConsistencyFor(t, &issues_model.Label{}, &repo_model.Repository{})
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}
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func TestDeleteLabel(t *testing.T) {
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assert.NoError(t, unittest.PrepareTestDatabase())
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label := unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: 1})
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assert.NoError(t, issues_model.DeleteLabel(db.DefaultContext, label.RepoID, label.ID))
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unittest.AssertNotExistsBean(t, &issues_model.Label{ID: label.ID, RepoID: label.RepoID})
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assert.NoError(t, issues_model.DeleteLabel(db.DefaultContext, label.RepoID, label.ID))
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unittest.AssertNotExistsBean(t, &issues_model.Label{ID: label.ID})
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assert.NoError(t, issues_model.DeleteLabel(db.DefaultContext, unittest.NonexistentID, unittest.NonexistentID))
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unittest.CheckConsistencyFor(t, &issues_model.Label{}, &repo_model.Repository{})
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}
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func TestHasIssueLabel(t *testing.T) {
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assert.NoError(t, unittest.PrepareTestDatabase())
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assert.True(t, issues_model.HasIssueLabel(db.DefaultContext, 1, 1))
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assert.False(t, issues_model.HasIssueLabel(db.DefaultContext, 1, 2))
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assert.False(t, issues_model.HasIssueLabel(db.DefaultContext, unittest.NonexistentID, unittest.NonexistentID))
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}
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func TestNewIssueLabel(t *testing.T) {
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assert.NoError(t, unittest.PrepareTestDatabase())
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label := unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: 2})
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issue := unittest.AssertExistsAndLoadBean(t, &issues_model.Issue{ID: 1})
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doer := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 2})
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// add new IssueLabel
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prevNumIssues := label.NumIssues
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assert.NoError(t, issues_model.NewIssueLabel(db.DefaultContext, issue, label, doer))
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unittest.AssertExistsAndLoadBean(t, &issues_model.IssueLabel{IssueID: issue.ID, LabelID: label.ID})
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unittest.AssertExistsAndLoadBean(t, &issues_model.Comment{
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Type: issues_model.CommentTypeLabel,
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PosterID: doer.ID,
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IssueID: issue.ID,
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LabelID: label.ID,
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Content: "1",
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})
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label = unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: 2})
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assert.EqualValues(t, prevNumIssues+1, label.NumIssues)
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// re-add existing IssueLabel
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assert.NoError(t, issues_model.NewIssueLabel(db.DefaultContext, issue, label, doer))
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unittest.CheckConsistencyFor(t, &issues_model.Issue{}, &issues_model.Label{})
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}
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func TestNewIssueExclusiveLabel(t *testing.T) {
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assert.NoError(t, unittest.PrepareTestDatabase())
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issue := unittest.AssertExistsAndLoadBean(t, &issues_model.Issue{ID: 18})
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doer := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 2})
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otherLabel := unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: 6})
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exclusiveLabelA := unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: 7})
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exclusiveLabelB := unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: 8})
|
|
|
|
// coexisting regular and exclusive label
|
|
assert.NoError(t, issues_model.NewIssueLabel(db.DefaultContext, issue, otherLabel, doer))
|
|
assert.NoError(t, issues_model.NewIssueLabel(db.DefaultContext, 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(db.DefaultContext, 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(db.DefaultContext, 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(db.DefaultContext, 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(db.DefaultContext, 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{})
|
|
}
|