1 files changed, 133 insertions, 0 deletions
diff --git a/modules/setting/service_test.go b/modules/setting/service_test.go
new file mode 100644
index 0000000..7a13e39
--- /dev/null
+++ b/modules/setting/service_test.go
@@ -0,0 +1,133 @@
+// Copyright 2023 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package setting
+
+import (
+	"testing"
+
+	"code.gitea.io/gitea/modules/structs"
+
+	"github.com/gobwas/glob"
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+func TestLoadServices(t *testing.T) {
+	oldService := Service
+	defer func() {
+		Service = oldService
+	}()
+
+	cfg, err := NewConfigProviderFromData(`
+[service]
+EMAIL_DOMAIN_WHITELIST = d1, *.w
+EMAIL_DOMAIN_ALLOWLIST = d2, *.a
+EMAIL_DOMAIN_BLOCKLIST = d3, *.b
+`)
+	require.NoError(t, err)
+	loadServiceFrom(cfg)
+
+	match := func(globs []glob.Glob, s string) bool {
+		for _, g := range globs {
+			if g.Match(s) {
+				return true
+			}
+		}
+		return false
+	}
+
+	assert.True(t, match(Service.EmailDomainAllowList, "d1"))
+	assert.True(t, match(Service.EmailDomainAllowList, "foo.w"))
+	assert.True(t, match(Service.EmailDomainAllowList, "d2"))
+	assert.True(t, match(Service.EmailDomainAllowList, "foo.a"))
+	assert.False(t, match(Service.EmailDomainAllowList, "d3"))
+
+	assert.True(t, match(Service.EmailDomainBlockList, "d3"))
+	assert.True(t, match(Service.EmailDomainBlockList, "foo.b"))
+	assert.False(t, match(Service.EmailDomainBlockList, "d1"))
+}
+
+func TestLoadServiceVisibilityModes(t *testing.T) {
+	oldService := Service
+	defer func() {
+		Service = oldService
+	}()
+
+	kases := map[string]func(){
+		`
+[service]
+DEFAULT_USER_VISIBILITY = public
+ALLOWED_USER_VISIBILITY_MODES = public,limited,private
+`: func() {
+			assert.Equal(t, "public", Service.DefaultUserVisibility)
+			assert.Equal(t, structs.VisibleTypePublic, Service.DefaultUserVisibilityMode)
+			assert.Equal(t, []string{"public", "limited", "private"}, Service.AllowedUserVisibilityModes)
+		},
+		`
+		[service]
+		DEFAULT_USER_VISIBILITY = public
+		`: func() {
+			assert.Equal(t, "public", Service.DefaultUserVisibility)
+			assert.Equal(t, structs.VisibleTypePublic, Service.DefaultUserVisibilityMode)
+			assert.Equal(t, []string{"public", "limited", "private"}, Service.AllowedUserVisibilityModes)
+		},
+		`
+		[service]
+		DEFAULT_USER_VISIBILITY = limited
+		`: func() {
+			assert.Equal(t, "limited", Service.DefaultUserVisibility)
+			assert.Equal(t, structs.VisibleTypeLimited, Service.DefaultUserVisibilityMode)
+			assert.Equal(t, []string{"public", "limited", "private"}, Service.AllowedUserVisibilityModes)
+		},
+		`
+[service]
+ALLOWED_USER_VISIBILITY_MODES = public,limited,private
+`: func() {
+			assert.Equal(t, "public", Service.DefaultUserVisibility)
+			assert.Equal(t, structs.VisibleTypePublic, Service.DefaultUserVisibilityMode)
+			assert.Equal(t, []string{"public", "limited", "private"}, Service.AllowedUserVisibilityModes)
+		},
+		`
+[service]
+DEFAULT_USER_VISIBILITY = public
+ALLOWED_USER_VISIBILITY_MODES = limited,private
+`: func() {
+			assert.Equal(t, "limited", Service.DefaultUserVisibility)
+			assert.Equal(t, structs.VisibleTypeLimited, Service.DefaultUserVisibilityMode)
+			assert.Equal(t, []string{"limited", "private"}, Service.AllowedUserVisibilityModes)
+		},
+		`
+[service]
+DEFAULT_USER_VISIBILITY = my_type
+ALLOWED_USER_VISIBILITY_MODES = limited,private
+`: func() {
+			assert.Equal(t, "limited", Service.DefaultUserVisibility)
+			assert.Equal(t, structs.VisibleTypeLimited, Service.DefaultUserVisibilityMode)
+			assert.Equal(t, []string{"limited", "private"}, Service.AllowedUserVisibilityModes)
+		},
+		`
+[service]
+DEFAULT_USER_VISIBILITY = public
+ALLOWED_USER_VISIBILITY_MODES = public, limit, privated
+`: func() {
+			assert.Equal(t, "public", Service.DefaultUserVisibility)
+			assert.Equal(t, structs.VisibleTypePublic, Service.DefaultUserVisibilityMode)
+			assert.Equal(t, []string{"public"}, Service.AllowedUserVisibilityModes)
+		},
+	}
+
+	for kase, fun := range kases {
+		t.Run(kase, func(t *testing.T) {
+			cfg, err := NewConfigProviderFromData(kase)
+			require.NoError(t, err)
+			loadServiceFrom(cfg)
+			fun()
+			// reset
+			Service.AllowedUserVisibilityModesSlice = []bool{true, true, true}
+			Service.AllowedUserVisibilityModes = []string{}
+			Service.DefaultUserVisibility = ""
+			Service.DefaultUserVisibilityMode = structs.VisibleTypePublic
+		})
+	}
+}