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package auth
import (
"os"
"path/filepath"
"testing"
"github.com/hashicorp/terraform-svchost"
)
func TestHelperProgramCredentialsSource(t *testing.T) {
wd, err := os.Getwd()
if err != nil {
t.Fatal(err)
}
program := filepath.Join(wd, "testdata/test-helper")
t.Logf("testing with helper at %s", program)
src := HelperProgramCredentialsSource(program)
t.Run("happy path", func(t *testing.T) {
creds, err := src.ForHost(svchost.Hostname("example.com"))
if err != nil {
t.Fatal(err)
}
if tokCreds, isTok := creds.(HostCredentialsToken); isTok {
if got, want := string(tokCreds), "example-token"; got != want {
t.Errorf("wrong token %q; want %q", got, want)
}
} else {
t.Errorf("wrong type of credentials %T", creds)
}
})
t.Run("no credentials", func(t *testing.T) {
creds, err := src.ForHost(svchost.Hostname("nothing.example.com"))
if err != nil {
t.Fatal(err)
}
if creds != nil {
t.Errorf("got credentials; want nil")
}
})
t.Run("unsupported credentials type", func(t *testing.T) {
creds, err := src.ForHost(svchost.Hostname("other-cred-type.example.com"))
if err != nil {
t.Fatal(err)
}
if creds != nil {
t.Errorf("got credentials; want nil")
}
})
t.Run("lookup error", func(t *testing.T) {
_, err := src.ForHost(svchost.Hostname("fail.example.com"))
if err == nil {
t.Error("completed successfully; want error")
}
})
t.Run("store happy path", func(t *testing.T) {
err := src.StoreForHost(svchost.Hostname("example.com"), HostCredentialsToken("example-token"))
if err != nil {
t.Fatal(err)
}
})
t.Run("store error", func(t *testing.T) {
err := src.StoreForHost(svchost.Hostname("fail.example.com"), HostCredentialsToken("example-token"))
if err == nil {
t.Error("completed successfully; want error")
}
})
t.Run("forget happy path", func(t *testing.T) {
err := src.ForgetForHost(svchost.Hostname("example.com"))
if err != nil {
t.Fatal(err)
}
})
t.Run("forget error", func(t *testing.T) {
err := src.ForgetForHost(svchost.Hostname("fail.example.com"))
if err == nil {
t.Error("completed successfully; want error")
}
})
}
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