114 lines
3.8 KiB
Go
114 lines
3.8 KiB
Go
package providercache
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import (
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"testing"
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"github.com/hashicorp/terraform/internal/addrs"
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"github.com/hashicorp/terraform/internal/getproviders"
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)
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func TestCachedProviderHash(t *testing.T) {
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cp := &CachedProvider{
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Provider: addrs.NewProvider(
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addrs.DefaultProviderRegistryHost,
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"hashicorp", "null",
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),
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Version: getproviders.MustParseVersion("2.0.0"),
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PackageDir: "testdata/cachedir/registry.terraform.io/hashicorp/null/2.0.0/darwin_amd64",
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}
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want := getproviders.MustParseHash("h1:qjsREM4DqEWECD43FcPqddZ9oxCG+IaMTxvWPciS05g=")
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got, err := cp.Hash()
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if err != nil {
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t.Fatalf("unexpected error: %s", err)
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}
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if got != want {
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t.Errorf("wrong Hash result\ngot: %s\nwant: %s", got, want)
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}
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gotMatches, err := cp.MatchesHash(want)
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if err != nil {
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t.Fatalf("unexpected error: %s", err)
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}
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if wantMatches := true; gotMatches != wantMatches {
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t.Errorf("wrong MatchesHash result\ngot: %#v\nwant: %#v", gotMatches, wantMatches)
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}
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// The windows build has a different hash because its executable filename
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// has a .exe suffix, but the darwin build (hashed above) does not.
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cp2 := &CachedProvider{
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Provider: addrs.NewProvider(
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addrs.DefaultProviderRegistryHost,
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"hashicorp", "null",
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),
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Version: getproviders.MustParseVersion("2.0.0"),
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PackageDir: "testdata/cachedir/registry.terraform.io/hashicorp/null/2.0.0/windows_amd64",
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}
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gotMatches, err = cp2.MatchesHash(want)
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if err != nil {
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t.Fatalf("unexpected error: %s", err)
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}
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if wantMatches := false; gotMatches != wantMatches {
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t.Errorf("wrong MatchesHash result for other package\ngot: %#v\nwant: %#v", gotMatches, wantMatches)
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}
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}
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func TestExecutableFile(t *testing.T) {
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testCases := map[string]struct {
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cp *CachedProvider
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file string
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err string
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}{
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"linux": {
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cp: &CachedProvider{
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Provider: addrs.NewProvider(addrs.DefaultProviderRegistryHost, "hashicorp", "null"),
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Version: getproviders.MustParseVersion("2.0.0"),
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PackageDir: "testdata/cachedir/registry.terraform.io/hashicorp/null/2.0.0/linux_amd64",
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},
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file: "testdata/cachedir/registry.terraform.io/hashicorp/null/2.0.0/linux_amd64/terraform-provider-null",
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},
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"windows": {
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cp: &CachedProvider{
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Provider: addrs.NewProvider(addrs.DefaultProviderRegistryHost, "hashicorp", "null"),
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Version: getproviders.MustParseVersion("2.0.0"),
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PackageDir: "testdata/cachedir/registry.terraform.io/hashicorp/null/2.0.0/windows_amd64",
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},
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file: "testdata/cachedir/registry.terraform.io/hashicorp/null/2.0.0/windows_amd64/terraform-provider-null.exe",
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},
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"missing-executable": {
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cp: &CachedProvider{
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Provider: addrs.NewProvider(addrs.DefaultProviderRegistryHost, "missing", "executable"),
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Version: getproviders.MustParseVersion("2.0.0"),
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PackageDir: "testdata/cachedir/registry.terraform.io/missing/executable/2.0.0/linux_amd64",
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},
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err: "could not find executable file starting with terraform-provider-executable",
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},
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"missing-dir": {
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cp: &CachedProvider{
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Provider: addrs.NewProvider(addrs.DefaultProviderRegistryHost, "missing", "packagedir"),
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Version: getproviders.MustParseVersion("2.0.0"),
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PackageDir: "testdata/cachedir/registry.terraform.io/missing/packagedir/2.0.0/linux_amd64",
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},
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err: "could not read package directory: open testdata/cachedir/registry.terraform.io/missing/packagedir/2.0.0/linux_amd64: no such file or directory",
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},
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}
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for name, tc := range testCases {
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t.Run(name, func(t *testing.T) {
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file, err := tc.cp.ExecutableFile()
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if file != tc.file {
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t.Errorf("wrong file\n got: %q\nwant: %q", file, tc.file)
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}
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if err == nil && tc.err != "" {
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t.Fatalf("no error returned, want: %q", tc.err)
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} else if err != nil && err.Error() != tc.err {
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t.Errorf("wrong error\n got: %q\nwant: %q", err, tc.err)
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}
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})
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}
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}
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