mirror of
https://github.com/moby/moby.git
synced 2022-11-09 12:21:53 -05:00
35 lines
871 B
Go
35 lines
871 B
Go
package context
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"github.com/docker/docker/pkg/version"
|
|
)
|
|
|
|
func TestContext(t *testing.T) {
|
|
ctx := Background()
|
|
|
|
// First make sure getting non-existent values doesn't break
|
|
if id := ctx.RequestID(); id != "" {
|
|
t.Fatalf("RequestID() should have been '', was: %q", id)
|
|
}
|
|
|
|
if ver := ctx.Version(); ver != "" {
|
|
t.Fatalf("Version() should have been '', was: %q", ver)
|
|
}
|
|
|
|
// Test basic set/get
|
|
ctx = WithValue(ctx, RequestID, "123")
|
|
if ctx.RequestID() != "123" {
|
|
t.Fatalf("RequestID() should have been '123'")
|
|
}
|
|
|
|
// Now make sure after a 2nd set we can still get both
|
|
ctx = WithValue(ctx, APIVersion, version.Version("x.y"))
|
|
if id := ctx.RequestID(); id != "123" {
|
|
t.Fatalf("RequestID() should have been '123', was %q", id)
|
|
}
|
|
if ver := ctx.Version(); ver != "x.y" {
|
|
t.Fatalf("Version() should have been 'x.y', was %q", ver)
|
|
}
|
|
}
|