44 lines
1.4 KiB
Go
44 lines
1.4 KiB
Go
package buildinfo
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import "testing"
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func TestCurrentUsesSafeDefaults(t *testing.T) {
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oldVersion, oldHash := Version, GitHash
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t.Cleanup(func() {
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Version, GitHash = oldVersion, oldHash
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})
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Version = ""
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GitHash = ""
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info := Current()
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if info.Version != "dev" || info.GitHash != "unknown" {
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t.Fatalf("unexpected defaults: %+v", info)
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}
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}
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func TestValidatePairRequiresMatchingBuildMetadata(t *testing.T) {
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base := Info{Version: "v1.2.3", GitHash: "abc", ProtocolVersion: ProtocolVersion}
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cases := []struct {
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name string
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main Info
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admin Info
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want error
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}{
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{name: "matching", main: base, admin: base},
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{name: "version mismatch", main: base, admin: Info{Version: "v1.2.4", GitHash: "abc", ProtocolVersion: ProtocolVersion}, want: ErrVersionMismatch},
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{name: "protocol mismatch", main: base, admin: Info{Version: "v1.2.3", GitHash: "abc", ProtocolVersion: ProtocolVersion + 1}, want: ErrProtocolMismatch},
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{name: "build mismatch", main: base, admin: Info{Version: "v1.2.3", GitHash: "def", ProtocolVersion: ProtocolVersion}, want: ErrBuildMismatch},
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}
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for _, test := range cases {
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t.Run(test.name, func(t *testing.T) {
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err := ValidatePair(test.main, test.admin)
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if test.want == nil && err != nil {
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t.Fatalf("ValidatePair() error = %v", err)
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}
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if test.want != nil && err != test.want {
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t.Fatalf("ValidatePair() error = %v, want %v", err, test.want)
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}
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})
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}
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}
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