docker-cli/cli/command/checkpoint/formatter_test.go
Sebastiaan van Stijn d40fc1a0fa
vendor: github.com/docker/docker a65c948e7edf (v25.0.0-dev)
full diff: 4b19b2f4ba...a65c948e7e

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2023-08-28 21:11:17 +02:00

53 lines
994 B
Go

package checkpoint
import (
"bytes"
"testing"
"github.com/docker/cli/cli/command/formatter"
"github.com/docker/docker/api/types/checkpoint"
"gotest.tools/v3/assert"
)
func TestCheckpointContextFormatWrite(t *testing.T) {
cases := []struct {
context formatter.Context
expected string
}{
{
formatter.Context{Format: NewFormat(defaultCheckpointFormat)},
`CHECKPOINT NAME
checkpoint-1
checkpoint-2
checkpoint-3
`,
},
{
formatter.Context{Format: NewFormat("{{.Name}}")},
`checkpoint-1
checkpoint-2
checkpoint-3
`,
},
{
formatter.Context{Format: NewFormat("{{.Name}}:")},
`checkpoint-1:
checkpoint-2:
checkpoint-3:
`,
},
}
for _, testcase := range cases {
out := bytes.NewBufferString("")
testcase.context.Output = out
err := FormatWrite(testcase.context, []checkpoint.Summary{
{Name: "checkpoint-1"},
{Name: "checkpoint-2"},
{Name: "checkpoint-3"},
})
assert.NilError(t, err)
assert.Equal(t, out.String(), testcase.expected)
}
}