summaryrefslogtreecommitdiffstats
path: root/models/unittest/consistency.go
blob: 41798c62536f5c92ac0659caef11f9eb61d21af5 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
// Copyright 2021 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT

package unittest

import (
	"reflect"
	"strconv"
	"strings"

	"code.gitea.io/gitea/models/db"

	"github.com/stretchr/testify/assert"
	"xorm.io/builder"
)

const (
	// these const values are copied from `models` package to prevent from cycle-import
	modelsUserTypeOrganization = 1
	modelsRepoWatchModeDont    = 2
	modelsCommentTypeComment   = 0
)

var consistencyCheckMap = make(map[string]func(t assert.TestingT, bean interface{}))

// CheckConsistencyFor test that all matching database entries are consistent
func CheckConsistencyFor(t assert.TestingT, beansToCheck ...interface{}) {
	for _, bean := range beansToCheck {
		sliceType := reflect.SliceOf(reflect.TypeOf(bean))
		sliceValue := reflect.MakeSlice(sliceType, 0, 10)

		ptrToSliceValue := reflect.New(sliceType)
		ptrToSliceValue.Elem().Set(sliceValue)

		assert.NoError(t, db.GetEngine(db.DefaultContext).Table(bean).Find(ptrToSliceValue.Interface()))
		sliceValue = ptrToSliceValue.Elem()

		for i := 0; i < sliceValue.Len(); i++ {
			entity := sliceValue.Index(i).Interface()
			checkForConsistency(t, entity)
		}
	}
}

func checkForConsistency(t assert.TestingT, bean interface{}) {
	tb, err := db.TableInfo(bean)
	assert.NoError(t, err)
	f := consistencyCheckMap[tb.Name]
	if f == nil {
		assert.Fail(t, "unknown bean type: %#v", bean)
		return
	}
	f(t, bean)
}

func init() {
	parseBool := func(v string) bool {
		b, _ := strconv.ParseBool(v)
		return b
	}
	parseInt := func(v string) int {
		i, _ := strconv.Atoi(v)
		return i
	}

	checkForUserConsistency := func(t assert.TestingT, bean interface{}) {
		user := reflectionWrap(bean)
		AssertCountByCond(t, "repository", builder.Eq{"owner_id": user.int("ID")}, user.int("NumRepos"))
		AssertCountByCond(t, "star", builder.Eq{"uid": user.int("ID")}, user.int("NumStars"))
		AssertCountByCond(t, "org_user", builder.Eq{"org_id": user.int("ID")}, user.int("NumMembers"))
		AssertCountByCond(t, "team", builder.Eq{"org_id": user.int("ID")}, user.int("NumTeams"))
		AssertCountByCond(t, "follow", builder.Eq{"user_id": user.int("ID")}, user.int("NumFollowing"))
		AssertCountByCond(t, "follow", builder.Eq{"follow_id": user.int("ID")}, user.int("NumFollowers"))
		if user.int("Type") != modelsUserTypeOrganization {
			assert.EqualValues(t, 0, user.int("NumMembers"), "Unexpected number of members for user id: %d", user.int("ID"))
			assert.EqualValues(t, 0, user.int("NumTeams"), "Unexpected number of teams for user id: %d", user.int("ID"))
		}
	}

	checkForRepoConsistency := func(t assert.TestingT, bean interface{}) {
		repo := reflectionWrap(bean)
		assert.Equal(t, repo.str("LowerName"), strings.ToLower(repo.str("Name")), "repo: %+v", repo)
		AssertCountByCond(t, "star", builder.Eq{"repo_id": repo.int("ID")}, repo.int("NumStars"))
		AssertCountByCond(t, "milestone", builder.Eq{"repo_id": repo.int("ID")}, repo.int("NumMilestones"))
		AssertCountByCond(t, "repository", builder.Eq{"fork_id": repo.int("ID")}, repo.int("NumForks"))
		if repo.bool("IsFork") {
			AssertExistsAndLoadMap(t, "repository", builder.Eq{"id": repo.int("ForkID")})
		}

		actual := GetCountByCond(t, "watch", builder.Eq{"repo_id": repo.int("ID")}.
			And(builder.Neq{"mode": modelsRepoWatchModeDont}))
		assert.EqualValues(t, repo.int("NumWatches"), actual,
			"Unexpected number of watches for repo id: %d", repo.int("ID"))

		actual = GetCountByCond(t, "issue", builder.Eq{"is_pull": false, "repo_id": repo.int("ID")})
		assert.EqualValues(t, repo.int("NumIssues"), actual,
			"Unexpected number of issues for repo id: %d", repo.int("ID"))

		actual = GetCountByCond(t, "issue", builder.Eq{"is_pull": false, "is_closed": true, "repo_id": repo.int("ID")})
		assert.EqualValues(t, repo.int("NumClosedIssues"), actual,
			"Unexpected number of closed issues for repo id: %d", repo.int("ID"))

		actual = GetCountByCond(t, "issue", builder.Eq{"is_pull": true, "repo_id": repo.int("ID")})
		assert.EqualValues(t, repo.int("NumPulls"), actual,
			"Unexpected number of pulls for repo id: %d", repo.int("ID"))

		actual = GetCountByCond(t, "issue", builder.Eq{"is_pull": true, "is_closed": true, "repo_id": repo.int("ID")})
		assert.EqualValues(t, repo.int("NumClosedPulls"), actual,
			"Unexpected number of closed pulls for repo id: %d", repo.int("ID"))

		actual = GetCountByCond(t, "milestone", builder.Eq{"is_closed": true, "repo_id": repo.int("ID")})
		assert.EqualValues(t, repo.int("NumClosedMilestones"), actual,
			"Unexpected number of closed milestones for repo id: %d", repo.int("ID"))
	}

	checkForIssueConsistency := func(t assert.TestingT, bean interface{}) {
		issue := reflectionWrap(bean)
		typeComment := modelsCommentTypeComment
		actual := GetCountByCond(t, "comment", builder.Eq{"`type`": typeComment, "issue_id": issue.int("ID")})
		assert.EqualValues(t, issue.int("NumComments"), actual, "Unexpected number of comments for issue id: %d", issue.int("ID"))
		if issue.bool("IsPull") {
			prRow := AssertExistsAndLoadMap(t, "pull_request", builder.Eq{"issue_id": issue.int("ID")})
			assert.EqualValues(t, parseInt(prRow["index"]), issue.int("Index"), "Unexpected index for issue id: %d", issue.int("ID"))
		}
	}

	checkForPullRequestConsistency := func(t assert.TestingT, bean interface{}) {
		pr := reflectionWrap(bean)
		issueRow := AssertExistsAndLoadMap(t, "issue", builder.Eq{"id": pr.int("IssueID")})
		assert.True(t, parseBool(issueRow["is_pull"]))
		assert.EqualValues(t, parseInt(issueRow["index"]), pr.int("Index"), "Unexpected index for pull request id: %d", pr.int("ID"))
	}

	checkForMilestoneConsistency := func(t assert.TestingT, bean interface{}) {
		milestone := reflectionWrap(bean)
		AssertCountByCond(t, "issue", builder.Eq{"milestone_id": milestone.int("ID")}, milestone.int("NumIssues"))

		actual := GetCountByCond(t, "issue", builder.Eq{"is_closed": true, "milestone_id": milestone.int("ID")})
		assert.EqualValues(t, milestone.int("NumClosedIssues"), actual, "Unexpected number of closed issues for milestone id: %d", milestone.int("ID"))

		completeness := 0
		if milestone.int("NumIssues") > 0 {
			completeness = milestone.int("NumClosedIssues") * 100 / milestone.int("NumIssues")
		}
		assert.Equal(t, completeness, milestone.int("Completeness"))
	}

	checkForLabelConsistency := func(t assert.TestingT, bean interface{}) {
		label := reflectionWrap(bean)
		issueLabels, err := db.GetEngine(db.DefaultContext).Table("issue_label").
			Where(builder.Eq{"label_id": label.int("ID")}).
			Query()
		assert.NoError(t, err)

		assert.Len(t, issueLabels, label.int("NumIssues"), "Unexpected number of issue for label id: %d", label.int("ID"))

		issueIDs := make([]int, len(issueLabels))
		for i, issueLabel := range issueLabels {
			issueIDs[i], _ = strconv.Atoi(string(issueLabel["issue_id"]))
		}

		expected := int64(0)
		if len(issueIDs) > 0 {
			expected = GetCountByCond(t, "issue", builder.In("id", issueIDs).And(builder.Eq{"is_closed": true}))
		}
		assert.EqualValues(t, expected, label.int("NumClosedIssues"), "Unexpected number of closed issues for label id: %d", label.int("ID"))
	}

	checkForTeamConsistency := func(t assert.TestingT, bean interface{}) {
		team := reflectionWrap(bean)
		AssertCountByCond(t, "team_user", builder.Eq{"team_id": team.int("ID")}, team.int("NumMembers"))
		AssertCountByCond(t, "team_repo", builder.Eq{"team_id": team.int("ID")}, team.int("NumRepos"))
	}

	checkForActionConsistency := func(t assert.TestingT, bean interface{}) {
		action := reflectionWrap(bean)
		if action.int("RepoID") != 1700 { // dangling intentional
			repoRow := AssertExistsAndLoadMap(t, "repository", builder.Eq{"id": action.int("RepoID")})
			assert.Equal(t, parseBool(repoRow["is_private"]), action.bool("IsPrivate"), "Unexpected is_private field for action id: %d", action.int("ID"))
		}
	}

	consistencyCheckMap["user"] = checkForUserConsistency
	consistencyCheckMap["repository"] = checkForRepoConsistency
	consistencyCheckMap["issue"] = checkForIssueConsistency
	consistencyCheckMap["pull_request"] = checkForPullRequestConsistency
	consistencyCheckMap["milestone"] = checkForMilestoneConsistency
	consistencyCheckMap["label"] = checkForLabelConsistency
	consistencyCheckMap["team"] = checkForTeamConsistency
	consistencyCheckMap["action"] = checkForActionConsistency
}