100 lines
2.1 KiB
Go
100 lines
2.1 KiB
Go
package daecommon
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import (
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"isle/yamlutil"
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"testing"
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"github.com/stretchr/testify/assert"
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"gopkg.in/yaml.v3"
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)
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func TestConfig_UnmarshalYAML(t *testing.T) {
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tests := []struct {
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label string
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str string
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wantConfig Config
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wantErr string
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}{
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{
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label: "empty",
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str: ``,
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wantConfig: Config{},
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},
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{
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label: "DEPRECATED single global network",
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str: `
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{"dns":{"resolvers":["a"]}}
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`,
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wantConfig: Config{
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Networks: map[string]NetworkConfig{
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DeprecatedNetworkID: NewNetworkConfig(func(c *NetworkConfig) {
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c.DNS.Resolvers = []string{"a"}
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}),
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},
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},
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},
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{
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label: "single network",
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str: `
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networks:
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foo: {"dns":{"resolvers":["a"]}}
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`,
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wantConfig: Config{
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Networks: map[string]NetworkConfig{
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"foo": NewNetworkConfig(func(c *NetworkConfig) {
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c.DNS.Resolvers = []string{"a"}
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}),
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},
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},
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},
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{
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label: "multiple networks",
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str: `
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networks:
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foo: {"dns":{"resolvers":["a"]}}
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bar: {}
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`,
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wantConfig: Config{
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Networks: map[string]NetworkConfig{
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"foo": NewNetworkConfig(func(c *NetworkConfig) {
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c.DNS.Resolvers = []string{"a"}
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}),
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"bar": NewNetworkConfig(nil),
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},
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},
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},
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{
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label: "err/shared vpn.public_addr port",
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str: `
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networks:
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foo: {"vpn":{"public_addr":"1.1.1.1:4001"}}
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bar: {"vpn":{"public_addr":"1.1.1.1:4000"}}
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baz: {"vpn":{"public_addr":"2.2.2.2:4000"}}
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`,
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wantErr: `two networks with the same vpn.public_addr port: "baz" and "bar"`,
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},
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{
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label: "err/invalid firewall",
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str: `
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networks:
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foo: {"vpn":{"firewall":{"inbound":[{"host":"f","port":"no"}]}}}
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`,
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wantErr: "port was not a number",
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},
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}
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for _, test := range tests {
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t.Run(test.label, func(t *testing.T) {
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test.str = yamlutil.ReplacePrefixTabs(test.str)
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var config Config
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err := yaml.Unmarshal([]byte(test.str), &config)
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if test.wantErr != "" {
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assert.ErrorContains(t, err, test.wantErr)
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} else {
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assert.NoError(t, err)
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assert.Equal(t, test.wantConfig, config)
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}
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})
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}
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}
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