82 lines
1.6 KiB
Go
82 lines
1.6 KiB
Go
package state
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import (
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"testing"
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"github.com/google/go-cmp/cmp"
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)
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func TestGenerateID(t *testing.T) {
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type testcase struct {
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subject string
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release ReleaseSpec
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data any
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want string
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}
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ids := map[string]int{}
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run := func(tc testcase) {
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t.Helper()
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t.Run(tc.subject, func(t *testing.T) {
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t.Helper()
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got, err := generateValuesID(&tc.release, tc.data)
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if err != nil {
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t.Fatalf("unexpected error: %v", err)
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}
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if d := cmp.Diff(tc.want, got); d != "" {
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t.Fatalf("unexpected result: want (-), got (+):\n%s", d)
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}
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ids[got]++
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})
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}
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run(testcase{
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subject: "baseline",
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release: ReleaseSpec{Name: "foo", Chart: "incubator/raw"},
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want: "foo-values-5968f585f7",
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})
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run(testcase{
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subject: "different bytes content",
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release: ReleaseSpec{Name: "foo", Chart: "incubator/raw"},
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data: []byte(`{"k":"v"}`),
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want: "foo-values-5f7f8579cd",
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})
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run(testcase{
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subject: "different map content",
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release: ReleaseSpec{Name: "foo", Chart: "incubator/raw"},
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data: map[string]any{"k": "v"},
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want: "foo-values-688956f548",
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})
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run(testcase{
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subject: "different chart",
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release: ReleaseSpec{Name: "foo", Chart: "stable/envoy"},
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want: "foo-values-794b87879b",
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})
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run(testcase{
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subject: "different name",
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release: ReleaseSpec{Name: "bar", Chart: "incubator/raw"},
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want: "bar-values-7f7666cbc8",
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})
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run(testcase{
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subject: "specific ns",
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release: ReleaseSpec{Name: "foo", Chart: "incubator/raw", Namespace: "myns"},
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want: "myns-foo-values-78c7cd9896",
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})
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for id, n := range ids {
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if n > 1 {
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t.Fatalf("too many occurrences of %s: %d", id, n)
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}
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}
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}
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