package accessctl

import (
	"dehub.dev/src/dehub.git/sigcred"
	"testing"
)

func TestFilterSignature(t *testing.T) {
	mkReq := func(accountIDs ...string) CommitRequest {
		creds := make([]sigcred.Credential, len(accountIDs))
		for i := range accountIDs {
			creds[i].PGPSignature = new(sigcred.CredentialPGPSignature)
			creds[i].AccountID = accountIDs[i]
		}
		return CommitRequest{Credentials: creds}
	}

	runCommitMatchTests(t, []filterCommitMatchTest{
		{
			descr: "no cred accounts",
			filter: FilterSignature{
				AnyAccount: true,
				Count:      "1",
			},
			matchErr: ErrFilterSignatureUnsatisfied{
				TargetNumAccounts: 1,
				NumAccounts:       0,
			},
		},
		{
			descr: "one cred account",
			filter: FilterSignature{
				AnyAccount: true,
				Count:      "1",
			},
			req:   mkReq("foo"),
			match: true,
		},
		{
			descr: "one matching cred account",
			filter: FilterSignature{
				AccountIDs: []string{"foo", "bar"},
				Count:      "1",
			},
			req:   mkReq("foo"),
			match: true,
		},
		{
			descr: "no matching cred account",
			filter: FilterSignature{
				AccountIDs: []string{"foo", "bar"},
				Count:      "1",
			},
			req: mkReq("baz"),
			matchErr: ErrFilterSignatureUnsatisfied{
				TargetNumAccounts: 1,
				NumAccounts:       0,
			},
		},
		{
			descr: "two matching cred accounts",
			filter: FilterSignature{
				AccountIDs: []string{"foo", "bar"},
				Count:      "2",
			},
			req:   mkReq("foo", "bar"),
			match: true,
		},
		{
			descr: "one matching cred account, missing one",
			filter: FilterSignature{
				AccountIDs: []string{"foo", "bar"},
				Count:      "2",
			},
			req: mkReq("foo", "baz"),
			matchErr: ErrFilterSignatureUnsatisfied{
				TargetNumAccounts: 2,
				NumAccounts:       1,
			},
		},
		{
			descr: "50 percent matching cred accounts",
			filter: FilterSignature{
				AccountIDs: []string{"foo", "bar", "baz"},
				Count:      "50%",
			},
			req:   mkReq("foo", "bar"),
			match: true,
		},
		{
			descr: "not 50 percent matching cred accounts",
			filter: FilterSignature{
				AccountIDs: []string{"foo", "bar", "baz"},
				Count:      "50%",
			},
			req: mkReq("foo"),
			matchErr: ErrFilterSignatureUnsatisfied{
				TargetNumAccounts: 2,
				NumAccounts:       1,
			},
		},
	})
}