package getproviders import ( "context" "testing" "github.com/apparentlymart/go-versions/versions" "github.com/google/go-cmp/cmp" svchost "github.com/hashicorp/terraform-svchost" "github.com/hashicorp/terraform/addrs" ) func TestFilesystemMirrorSourceAllAvailablePackages(t *testing.T) { source := NewFilesystemMirrorSource("testdata/filesystem-mirror") got, err := source.AllAvailablePackages() if err != nil { t.Fatal(err) } want := map[addrs.Provider]PackageMetaList{ nullProvider: { { Provider: nullProvider, Version: versions.MustParseVersion("2.0.0"), TargetPlatform: Platform{"darwin", "amd64"}, Filename: "terraform-provider-null_2.0.0_darwin_amd64.zip", Location: PackageLocalDir("testdata/filesystem-mirror/registry.terraform.io/hashicorp/null/2.0.0/darwin_amd64"), }, { Provider: nullProvider, Version: versions.MustParseVersion("2.0.0"), TargetPlatform: Platform{"linux", "amd64"}, Filename: "terraform-provider-null_2.0.0_linux_amd64.zip", Location: PackageLocalDir("testdata/filesystem-mirror/registry.terraform.io/hashicorp/null/2.0.0/linux_amd64"), }, { Provider: nullProvider, Version: versions.MustParseVersion("2.1.0"), TargetPlatform: Platform{"linux", "amd64"}, Filename: "terraform-provider-null_2.1.0_linux_amd64.zip", Location: PackageLocalArchive("testdata/filesystem-mirror/registry.terraform.io/hashicorp/null/terraform-provider-null_2.1.0_linux_amd64.zip"), }, { Provider: nullProvider, Version: versions.MustParseVersion("2.0.0"), TargetPlatform: Platform{"windows", "amd64"}, Filename: "terraform-provider-null_2.0.0_windows_amd64.zip", Location: PackageLocalDir("testdata/filesystem-mirror/registry.terraform.io/hashicorp/null/2.0.0/windows_amd64"), }, }, randomBetaProvider: { { Provider: randomBetaProvider, Version: versions.MustParseVersion("1.2.0"), TargetPlatform: Platform{"linux", "amd64"}, Filename: "terraform-provider-random-beta_1.2.0_linux_amd64.zip", Location: PackageLocalDir("testdata/filesystem-mirror/registry.terraform.io/hashicorp/random-beta/1.2.0/linux_amd64"), }, }, randomProvider: { { Provider: randomProvider, Version: versions.MustParseVersion("1.2.0"), TargetPlatform: Platform{"linux", "amd64"}, Filename: "terraform-provider-random_1.2.0_linux_amd64.zip", Location: PackageLocalDir("testdata/filesystem-mirror/registry.terraform.io/hashicorp/random/1.2.0/linux_amd64"), }, }, happycloudProvider: { { Provider: happycloudProvider, Version: versions.MustParseVersion("0.1.0-alpha.2"), TargetPlatform: Platform{"darwin", "amd64"}, Filename: "terraform-provider-happycloud_0.1.0-alpha.2_darwin_amd64.zip", Location: PackageLocalDir("testdata/filesystem-mirror/tfe.example.com/AwesomeCorp/happycloud/0.1.0-alpha.2/darwin_amd64"), }, }, legacyProvider: { { Provider: legacyProvider, Version: versions.MustParseVersion("1.0.0"), TargetPlatform: Platform{"linux", "amd64"}, Filename: "terraform-provider-legacy_1.0.0_linux_amd64.zip", Location: PackageLocalDir("testdata/filesystem-mirror/registry.terraform.io/-/legacy/1.0.0/linux_amd64"), }, }, } if diff := cmp.Diff(want, got); diff != "" { t.Errorf("incorrect result\n%s", diff) } } // In this test the directory layout is invalid (missing the hostname // subdirectory). The provider installer should ignore the invalid directory. func TestFilesystemMirrorSourceAllAvailablePackages_invalid(t *testing.T) { source := NewFilesystemMirrorSource("testdata/filesystem-mirror-invalid") _, err := source.AllAvailablePackages() if err != nil { t.Fatal(err) } } func TestFilesystemMirrorSourceAvailableVersions(t *testing.T) { source := NewFilesystemMirrorSource("testdata/filesystem-mirror") got, _, err := source.AvailableVersions(context.Background(), nullProvider) if err != nil { t.Fatal(err) } want := VersionList{ versions.MustParseVersion("2.0.0"), versions.MustParseVersion("2.1.0"), } if diff := cmp.Diff(want, got); diff != "" { t.Errorf("incorrect result\n%s", diff) } } func TestFilesystemMirrorSourcePackageMeta(t *testing.T) { t.Run("available platform", func(t *testing.T) { source := NewFilesystemMirrorSource("testdata/filesystem-mirror") got, err := source.PackageMeta( context.Background(), nullProvider, versions.MustParseVersion("2.0.0"), Platform{"linux", "amd64"}, ) if err != nil { t.Fatal(err) } want := PackageMeta{ Provider: nullProvider, Version: versions.MustParseVersion("2.0.0"), TargetPlatform: Platform{"linux", "amd64"}, Filename: "terraform-provider-null_2.0.0_linux_amd64.zip", Location: PackageLocalDir("testdata/filesystem-mirror/registry.terraform.io/hashicorp/null/2.0.0/linux_amd64"), } if diff := cmp.Diff(want, got); diff != "" { t.Errorf("incorrect result\n%s", diff) } if gotHashes := got.AcceptableHashes(); len(gotHashes) != 0 { t.Errorf("wrong acceptable hashes\ngot: %#v\nwant: none", gotHashes) } }) t.Run("unavailable platform", func(t *testing.T) { source := NewFilesystemMirrorSource("testdata/filesystem-mirror") // We'll request a version that does exist in the fixture directory, // but for a platform that isn't supported. _, err := source.PackageMeta( context.Background(), nullProvider, versions.MustParseVersion("2.0.0"), Platform{"nonexist", "nonexist"}, ) if err == nil { t.Fatalf("succeeded; want error") } // This specific error type is important so callers can use it to // generate an actionable error message e.g. by checking to see if // _any_ versions of this provider support the given platform, or // similar helpful hints. wantErr := ErrPlatformNotSupported{ Provider: nullProvider, Version: versions.MustParseVersion("2.0.0"), Platform: Platform{"nonexist", "nonexist"}, } if diff := cmp.Diff(wantErr, err); diff != "" { t.Errorf("incorrect error\n%s", diff) } }) } var nullProvider = addrs.Provider{ Hostname: svchost.Hostname("registry.terraform.io"), Namespace: "hashicorp", Type: "null", } var randomProvider = addrs.Provider{ Hostname: svchost.Hostname("registry.terraform.io"), Namespace: "hashicorp", Type: "random", } var randomBetaProvider = addrs.Provider{ Hostname: svchost.Hostname("registry.terraform.io"), Namespace: "hashicorp", Type: "random-beta", } var happycloudProvider = addrs.Provider{ Hostname: svchost.Hostname("tfe.example.com"), Namespace: "awesomecorp", Type: "happycloud", } var legacyProvider = addrs.NewLegacyProvider("legacy")