91 lines
2.0 KiB
Go
91 lines
2.0 KiB
Go
package module
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import (
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"testing"
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"github.com/hashicorp/terraform/registry/response"
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)
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func TestNewestModuleVersion(t *testing.T) {
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mpv := &response.ModuleProviderVersions{
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Source: "registry/test/module",
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Versions: []*response.ModuleVersion{
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{Version: "0.0.4"},
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{Version: "0.3.1"},
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{Version: "2.0.1"},
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{Version: "1.2.0"},
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},
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}
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m, err := newestVersion(mpv.Versions, "")
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if err != nil {
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t.Fatal(err)
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}
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expected := "2.0.1"
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if m.Version != expected {
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t.Fatalf("expected version %q, got %q", expected, m.Version)
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}
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// now with a constraint
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m, err = newestVersion(mpv.Versions, "~>1.0")
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if err != nil {
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t.Fatal(err)
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}
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expected = "1.2.0"
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if m.Version != expected {
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t.Fatalf("expected version %q, got %q", expected, m.Version)
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}
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}
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func TestNewestInvalidModuleVersion(t *testing.T) {
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mpv := &response.ModuleProviderVersions{
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Source: "registry/test/module",
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Versions: []*response.ModuleVersion{
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{Version: "WTF"},
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{Version: "2.0.1"},
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},
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}
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m, err := newestVersion(mpv.Versions, "")
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if err != nil {
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t.Fatal(err)
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}
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expected := "2.0.1"
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if m.Version != expected {
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t.Fatalf("expected version %q, got %q", expected, m.Version)
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}
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}
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func TestNewestModulesWithMetadata(t *testing.T) {
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mpv := &response.ModuleProviderVersions{
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Source: "registry/test/module",
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Versions: []*response.ModuleVersion{
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{Version: "0.9.0"},
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{Version: "0.9.0+def"},
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{Version: "0.9.0+abc"},
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{Version: "0.9.0+xyz"},
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},
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}
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// with metadata and explicit version request
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expected := "0.9.0+def"
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m, _ := newestVersion(mpv.Versions, "=0.9.0+def")
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if m.Version != expected {
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t.Fatalf("expected version %q, got %q", expected, m.Version)
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}
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// respect explicit equality, but >/</~, or metadata in multiple constraints, will give an error
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_, err := newestVersion(mpv.Versions, "~>0.9.0+abc")
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if err == nil {
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t.Fatalf("expected an error, but did not get one")
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}
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_, err = newestVersion(mpv.Versions, ">0.8.0+abc, <1.0.0")
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if err == nil {
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t.Fatalf("expected an error, but did not get one")
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}
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}
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