make writing main test easier (#27270)

This PR removed `unittest.MainTest` the second parameter
`TestOptions.GiteaRoot`. Now it detects the root directory by current
working directory.

---------

Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>

18 files changed, 17 insertions, 68 deletions

diff --git a/services/asymkey/main_test.go b/services/asymkey/main_test.go
index e7a03861b9..3505b26f69 100644
--- a/services/asymkey/main_test.go
+++ b/services/asymkey/main_test.go
@@ -4,7 +4,6 @@
 package asymkey
 
 import (
-	"path/filepath"
 	"testing"
 
 	"code.gitea.io/gitea/models/unittest"
@@ -14,7 +13,5 @@ import (
 )
 
 func TestMain(m *testing.M) {
-	unittest.MainTest(m, &unittest.TestOptions{
-		GiteaRootPath: filepath.Join("..", ".."),
-	})
+	unittest.MainTest(m)
 }
diff --git a/services/attachment/attachment_test.go b/services/attachment/attachment_test.go
index 35fcef7445..77ef1cd37c 100644
--- a/services/attachment/attachment_test.go
+++ b/services/attachment/attachment_test.go
@@ -19,9 +19,7 @@ import (
 )
 
 func TestMain(m *testing.M) {
-	unittest.MainTest(m, &unittest.TestOptions{
-		GiteaRootPath: filepath.Join("..", ".."),
-	})
+	unittest.MainTest(m)
 }
 
 func TestUploadAttachment(t *testing.T) {
diff --git a/services/convert/main_test.go b/services/convert/main_test.go
index c2298dcb74..363cc4a97f 100644
--- a/services/convert/main_test.go
+++ b/services/convert/main_test.go
@@ -4,7 +4,6 @@
 package convert
 
 import (
-	"path/filepath"
 	"testing"
 
 	"code.gitea.io/gitea/models/unittest"
@@ -13,7 +12,5 @@ import (
 )
 
 func TestMain(m *testing.M) {
-	unittest.MainTest(m, &unittest.TestOptions{
-		GiteaRootPath: filepath.Join("..", ".."),
-	})
+	unittest.MainTest(m)
 }
diff --git a/services/feed/action_test.go b/services/feed/action_test.go
index fd84bb675b..e1b071d8f6 100644
--- a/services/feed/action_test.go
+++ b/services/feed/action_test.go
@@ -4,7 +4,6 @@
 package feed
 
 import (
-	"path/filepath"
 	"strings"
 	"testing"
 
@@ -20,9 +19,7 @@ import (
 )
 
 func TestMain(m *testing.M) {
-	unittest.MainTest(m, &unittest.TestOptions{
-		GiteaRootPath: filepath.Join("..", ".."),
-	})
+	unittest.MainTest(m)
 }
 
 func TestRenameRepoAction(t *testing.T) {
diff --git a/services/gitdiff/main_test.go b/services/gitdiff/main_test.go
index 7f4243576c..cd9dcd8cd6 100644
--- a/services/gitdiff/main_test.go
+++ b/services/gitdiff/main_test.go
@@ -4,7 +4,6 @@
 package gitdiff
 
 import (
-	"path/filepath"
 	"testing"
 
 	"code.gitea.io/gitea/models/unittest"
@@ -15,7 +14,5 @@ import (
 )
 
 func TestMain(m *testing.M) {
-	unittest.MainTest(m, &unittest.TestOptions{
-		GiteaRootPath: filepath.Join("..", ".."),
-	})
+	unittest.MainTest(m)
 }
diff --git a/services/issue/main_test.go b/services/issue/main_test.go
index 6bce694cca..5dac54183b 100644
--- a/services/issue/main_test.go
+++ b/services/issue/main_test.go
@@ -4,7 +4,6 @@
 package issue
 
 import (
-	"path/filepath"
 	"testing"
 
 	"code.gitea.io/gitea/models/unittest"
@@ -13,7 +12,5 @@ import (
 )
 
 func TestMain(m *testing.M) {
-	unittest.MainTest(m, &unittest.TestOptions{
-		GiteaRootPath: filepath.Join("..", ".."),
-	})
+	unittest.MainTest(m)
 }
diff --git a/services/mailer/main_test.go b/services/mailer/main_test.go
index e906f4cb6e..f803c736ca 100644
--- a/services/mailer/main_test.go
+++ b/services/mailer/main_test.go
@@ -4,7 +4,6 @@
 package mailer
 
 import (
-	"path/filepath"
 	"testing"
 
 	"code.gitea.io/gitea/models/unittest"
@@ -13,7 +12,5 @@ import (
 )
 
 func TestMain(m *testing.M) {
-	unittest.MainTest(m, &unittest.TestOptions{
-		GiteaRootPath: filepath.Join("..", ".."),
-	})
+	unittest.MainTest(m)
 }
diff --git a/services/markup/main_test.go b/services/markup/main_test.go
index ce892435a1..89fe3e7e34 100644
--- a/services/markup/main_test.go
+++ b/services/markup/main_test.go
@@ -4,7 +4,6 @@
 package markup
 
 import (
-	"path/filepath"
 	"testing"
 
 	"code.gitea.io/gitea/models/unittest"
@@ -12,7 +11,6 @@ import (
 
 func TestMain(m *testing.M) {
 	unittest.MainTest(m, &unittest.TestOptions{
-		GiteaRootPath: filepath.Join("..", ".."),
-		FixtureFiles:  []string{"user.yml"},
+		FixtureFiles: []string{"user.yml"},
 	})
 }
diff --git a/services/migrations/main_test.go b/services/migrations/main_test.go
index 42c433fb00..d0ec6a3f8d 100644
--- a/services/migrations/main_test.go
+++ b/services/migrations/main_test.go
@@ -5,7 +5,6 @@
 package migrations
 
 import (
-	"path/filepath"
 	"testing"
 	"time"
 
@@ -16,9 +15,7 @@ import (
 )
 
 func TestMain(m *testing.M) {
-	unittest.MainTest(m, &unittest.TestOptions{
-		GiteaRootPath: filepath.Join("..", ".."),
-	})
+	unittest.MainTest(m)
 }
 
 func timePtr(t time.Time) *time.Time {
diff --git a/services/org/org_test.go b/services/org/org_test.go
index cc22595c6f..339646795d 100644
--- a/services/org/org_test.go
+++ b/services/org/org_test.go
@@ -4,7 +4,6 @@
 package org
 
 import (
-	"path/filepath"
 	"testing"
 
 	"code.gitea.io/gitea/models"
@@ -16,9 +15,7 @@ import (
 )
 
 func TestMain(m *testing.M) {
-	unittest.MainTest(m, &unittest.TestOptions{
-		GiteaRootPath: filepath.Join("..", ".."),
-	})
+	unittest.MainTest(m)
 }
 
 func TestDeleteOrganization(t *testing.T) {
diff --git a/services/pull/main_test.go b/services/pull/main_test.go
index f5297354d6..efbb63a36e 100644
--- a/services/pull/main_test.go
+++ b/services/pull/main_test.go
@@ -5,7 +5,6 @@
 package pull
 
 import (
-	"path/filepath"
 	"testing"
 
 	"code.gitea.io/gitea/models/unittest"
@@ -14,7 +13,5 @@ import (
 )
 
 func TestMain(m *testing.M) {
-	unittest.MainTest(m, &unittest.TestOptions{
-		GiteaRootPath: filepath.Join("..", ".."),
-	})
+	unittest.MainTest(m)
 }
diff --git a/services/release/release_test.go b/services/release/release_test.go
index 9c652f28d2..3f0c67b0e0 100644
--- a/services/release/release_test.go
+++ b/services/release/release_test.go
@@ -4,7 +4,6 @@
 package release
 
 import (
-	"path/filepath"
 	"strings"
 	"testing"
 	"time"
@@ -22,9 +21,7 @@ import (
 )
 
 func TestMain(m *testing.M) {
-	unittest.MainTest(m, &unittest.TestOptions{
-		GiteaRootPath: filepath.Join("..", ".."),
-	})
+	unittest.MainTest(m)
 }
 
 func TestRelease_Create(t *testing.T) {
diff --git a/services/repository/archiver/archiver_test.go b/services/repository/archiver/archiver_test.go
index a1bc355d4e..ff8bb8ca7a 100644
--- a/services/repository/archiver/archiver_test.go
+++ b/services/repository/archiver/archiver_test.go
@@ -5,7 +5,6 @@ package archiver
 
 import (
 	"errors"
-	"path/filepath"
 	"testing"
 	"time"
 
@@ -18,9 +17,7 @@ import (
 )
 
 func TestMain(m *testing.M) {
-	unittest.MainTest(m, &unittest.TestOptions{
-		GiteaRootPath: filepath.Join("..", "..", ".."),
-	})
+	unittest.MainTest(m)
 }
 
 func TestArchive_Basic(t *testing.T) {
diff --git a/services/repository/files/content_test.go b/services/repository/files/content_test.go
index d591c46839..3ad3e3ab98 100644
--- a/services/repository/files/content_test.go
+++ b/services/repository/files/content_test.go
@@ -4,7 +4,6 @@
 package files
 
 import (
-	"path/filepath"
 	"testing"
 
 	repo_model "code.gitea.io/gitea/models/repo"
@@ -19,9 +18,7 @@ import (
 )
 
 func TestMain(m *testing.M) {
-	unittest.MainTest(m, &unittest.TestOptions{
-		GiteaRootPath: filepath.Join("..", "..", ".."),
-	})
+	unittest.MainTest(m)
 }
 
 func getExpectedReadmeContentsResponse() *api.ContentsResponse {
diff --git a/services/repository/main_test.go b/services/repository/main_test.go
index 007790f2a9..7ad1540aee 100644
--- a/services/repository/main_test.go
+++ b/services/repository/main_test.go
@@ -4,14 +4,11 @@
 package repository
 
 import (
-	"path/filepath"
 	"testing"
 
 	"code.gitea.io/gitea/models/unittest"
 )
 
 func TestMain(m *testing.M) {
-	unittest.MainTest(m, &unittest.TestOptions{
-		GiteaRootPath: filepath.Join("..", ".."),
-	})
+	unittest.MainTest(m)
 }
diff --git a/services/user/user_test.go b/services/user/user_test.go
index b8f7b9b1a2..550dafd9c5 100644
--- a/services/user/user_test.go
+++ b/services/user/user_test.go
@@ -5,7 +5,6 @@ package user
 
 import (
 	"fmt"
-	"path/filepath"
 	"strings"
 	"testing"
 
@@ -22,9 +21,7 @@ import (
 )
 
 func TestMain(m *testing.M) {
-	unittest.MainTest(m, &unittest.TestOptions{
-		GiteaRootPath: filepath.Join("..", ".."),
-	})
+	unittest.MainTest(m)
 }
 
 func TestDeleteUser(t *testing.T) {
diff --git a/services/webhook/main_test.go b/services/webhook/main_test.go
index cd34c02b5c..756b9db230 100644
--- a/services/webhook/main_test.go
+++ b/services/webhook/main_test.go
@@ -4,7 +4,6 @@
 package webhook
 
 import (
-	"path/filepath"
 	"testing"
 
 	"code.gitea.io/gitea/models/unittest"
@@ -19,7 +18,6 @@ func TestMain(m *testing.M) {
 	// for tests, allow only loopback IPs
 	setting.Webhook.AllowedHostList = hostmatcher.MatchBuiltinLoopback
 	unittest.MainTest(m, &unittest.TestOptions{
-		GiteaRootPath: filepath.Join("..", ".."),
 		SetUp: func() error {
 			setting.LoadQueueSettings()
 			return Init()
diff --git a/services/wiki/wiki_test.go b/services/wiki/wiki_test.go
index 81a688b046..e8da176a08 100644
--- a/services/wiki/wiki_test.go
+++ b/services/wiki/wiki_test.go
@@ -5,7 +5,6 @@ package wiki
 
 import (
 	"math/rand"
-	"path/filepath"
 	"strings"
 	"testing"
 
@@ -20,9 +19,7 @@ import (
 )
 
 func TestMain(m *testing.M) {
-	unittest.MainTest(m, &unittest.TestOptions{
-		GiteaRootPath: filepath.Join("..", ".."),
-	})
+	unittest.MainTest(m)
 }
 
 func TestWebPathSegments(t *testing.T) {