85 lines
1.9 KiB
Go
85 lines
1.9 KiB
Go
package state
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import (
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"testing"
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"github.com/stretchr/testify/require"
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"github.com/helmfile/helmfile/pkg/filesystem"
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"github.com/helmfile/helmfile/pkg/runtime"
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"github.com/helmfile/helmfile/pkg/tmpl"
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)
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func TestExecuteTemplateExpressions(t *testing.T) {
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render := tmpl.NewFileRenderer(filesystem.DefaultFileSystem(), "", map[string]any{
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"Values": map[string]any{
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"foo": map[string]any{
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"releaseName": "foo",
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},
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},
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"Release": map[string]any{
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"Name": "foo",
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},
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})
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v := runtime.GoYamlV3
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runtime.GoYamlV3 = true
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t.Cleanup(func() {
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runtime.GoYamlV3 = v
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})
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rs := ReleaseSpec{
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Name: "foo",
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Chart: "bar",
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Namespace: "baz",
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ValuesTemplate: []any{
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map[string]any{
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"fullnameOverride": "{{ .Values | get (printf \"%s.releaseName\" .Release.Name) .Release.Name }}",
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},
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},
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}
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result, err := rs.ExecuteTemplateExpressions(render)
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require.NoErrorf(t, err, "failed to execute template expressions: %v", err)
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require.Equalf(t, result.ValuesTemplate[0].(map[string]any)["fullnameOverride"], "foo", "failed to execute template expressions")
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}
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func TestDesired(t *testing.T) {
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cases := []struct {
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name string
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expected bool
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release ReleaseSpec
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}{
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{
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name: "desired is true",
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expected: true,
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release: ReleaseSpec{
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Installed: &[]bool{true}[0],
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},
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},
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{
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name: "desired is false",
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expected: false,
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release: ReleaseSpec{
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Installed: &[]bool{false}[0],
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},
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},
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{
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name: "desired is nil",
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expected: true,
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release: ReleaseSpec{},
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},
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}
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for _, tc := range cases {
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t.Run(tc.name, func(t *testing.T) {
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actual := tc.release.Desired()
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require.Equal(t, tc.expected, actual)
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// test compatibility with older versions of helmfile
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// r.Installed != nil && !*r.Installed compare to !r.Desired()
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require.Equal(t, tc.release.Installed != nil && !*tc.release.Installed, !actual)
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})
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}
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}
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