mirror of https://github.com/kubernetes/kops.git
46 lines
1.1 KiB
Go
46 lines
1.1 KiB
Go
package semver
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import (
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"encoding/json"
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"strconv"
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"testing"
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)
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func TestJSONMarshal(t *testing.T) {
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versionString := "3.1.4-alpha.1.5.9+build.2.6.5"
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v, err := Parse(versionString)
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if err != nil {
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t.Fatal(err)
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}
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versionJSON, err := json.Marshal(v)
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if err != nil {
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t.Fatal(err)
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}
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quotedVersionString := strconv.Quote(versionString)
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if string(versionJSON) != quotedVersionString {
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t.Fatalf("JSON marshaled semantic version not equal: expected %q, got %q", quotedVersionString, string(versionJSON))
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}
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}
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func TestJSONUnmarshal(t *testing.T) {
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versionString := "3.1.4-alpha.1.5.9+build.2.6.5"
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quotedVersionString := strconv.Quote(versionString)
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var v Version
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if err := json.Unmarshal([]byte(quotedVersionString), &v); err != nil {
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t.Fatal(err)
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}
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if v.String() != versionString {
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t.Fatalf("JSON unmarshaled semantic version not equal: expected %q, got %q", versionString, v.String())
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}
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badVersionString := strconv.Quote("3.1.4.1.5.9.2.6.5-other-digits-of-pi")
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if err := json.Unmarshal([]byte(badVersionString), &v); err == nil {
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t.Fatal("expected JSON unmarshal error, got nil")
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}
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}
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