mirror of https://github.com/0xERR0R/blocky.git
92 lines
2.1 KiB
Go
92 lines
2.1 KiB
Go
package config
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import (
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"errors"
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"net"
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"github.com/creasty/defaults"
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. "github.com/onsi/ginkgo/v2"
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. "github.com/onsi/gomega"
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)
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var _ = Describe("CustomDNSConfig", func() {
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var cfg CustomDNS
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suiteBeforeEach()
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BeforeEach(func() {
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cfg = CustomDNS{
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Mapping: CustomDNSMapping{
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HostIPs: map[string][]net.IP{
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"custom.domain": {net.ParseIP("192.168.143.123")},
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"ip6.domain": {net.ParseIP("2001:0db8:85a3:0000:0000:8a2e:0370:7334")},
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"multiple.ips": {
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net.ParseIP("192.168.143.123"),
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net.ParseIP("192.168.143.125"),
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net.ParseIP("2001:0db8:85a3:0000:0000:8a2e:0370:7334"),
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},
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},
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},
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}
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})
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Describe("IsEnabled", func() {
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It("should be false by default", func() {
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cfg := CustomDNS{}
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Expect(defaults.Set(&cfg)).Should(Succeed())
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Expect(cfg.IsEnabled()).Should(BeFalse())
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})
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When("enabled", func() {
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It("should be true", func() {
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Expect(cfg.IsEnabled()).Should(BeTrue())
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})
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})
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When("disabled", func() {
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It("should be false", func() {
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cfg := CustomDNS{}
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Expect(cfg.IsEnabled()).Should(BeFalse())
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})
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})
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})
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Describe("LogConfig", func() {
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It("should log configuration", func() {
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cfg.LogConfig(logger)
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Expect(hook.Calls).ShouldNot(BeEmpty())
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Expect(hook.Messages).Should(ContainElements(
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ContainSubstring("custom.domain = "),
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ContainSubstring("multiple.ips = "),
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))
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})
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})
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Describe("UnmarshalYAML", func() {
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It("Should parse config as map", func() {
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c := &CustomDNSMapping{}
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err := c.UnmarshalYAML(func(i interface{}) error {
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*i.(*map[string]string) = map[string]string{"key": "1.2.3.4"}
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return nil
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})
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Expect(err).Should(Succeed())
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Expect(c.HostIPs).Should(HaveLen(1))
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Expect(c.HostIPs["key"]).Should(HaveLen(1))
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Expect(c.HostIPs["key"][0]).Should(Equal(net.ParseIP("1.2.3.4")))
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})
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It("should fail if wrong YAML format", func() {
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c := &CustomDNSMapping{}
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err := c.UnmarshalYAML(func(i interface{}) error {
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return errors.New("some err")
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})
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Expect(err).Should(HaveOccurred())
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Expect(err).Should(MatchError("some err"))
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})
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})
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})
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