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package handler
import (
"context"
"errors"
"testing"
"github.com/stretchr/testify/require"
"google.golang.org/grpc"
"google.golang.org/grpc/metadata"
"gitlab.com/gitlab-org/gitlab-shell/internal/config"
)
func makeHandler(t *testing.T, err error) func(context.Context, *grpc.ClientConn) (int32, error) {
return func(ctx context.Context, client *grpc.ClientConn) (int32, error) {
require.NotNil(t, ctx)
require.NotNil(t, client)
return 0, err
}
}
func TestRunGitalyCommand(t *testing.T) {
cmd := GitalyCommand{
Config: &config.Config{},
Address: "tcp://localhost:9999",
}
err := cmd.RunGitalyCommand(makeHandler(t, nil))
require.NoError(t, err)
expectedErr := errors.New("error")
err = cmd.RunGitalyCommand(makeHandler(t, expectedErr))
require.Equal(t, err, expectedErr)
}
func TestMissingGitalyAddress(t *testing.T) {
cmd := GitalyCommand{Config: &config.Config{}}
err := cmd.RunGitalyCommand(makeHandler(t, nil))
require.EqualError(t, err, "no gitaly_address given")
}
func TestGetConnMetadata(t *testing.T) {
tests := []struct {
name string
gc *GitalyCommand
want map[string]string
}{
{
name: "gitaly_feature_flags",
gc: &GitalyCommand{
Config: &config.Config{},
Address: "tcp://localhost:9999",
Features: map[string]string{
"gitaly-feature-cache_invalidator": "true",
"other-ff": "true",
"gitaly-feature-inforef_uploadpack_cache": "false",
},
},
want: map[string]string{
"gitaly-feature-cache_invalidator": "true",
"gitaly-feature-inforef_uploadpack_cache": "false",
},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
conn, err := getConn(tt.gc)
require.NoError(t, err)
md, exists := metadata.FromOutgoingContext(conn.ctx)
require.True(t, exists)
require.Equal(t, len(tt.want), md.Len())
for k, v := range tt.want {
values := md.Get(k)
require.Equal(t, 1, len(values))
require.Equal(t, v, values[0])
}
})
}
}
|
