mirror of
https://github.com/moby/moby.git
synced 2022-11-09 12:21:53 -05:00
83 lines
2.5 KiB
Go
83 lines
2.5 KiB
Go
package runconfig
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"github.com/docker/go-connections/nat"
|
|
)
|
|
|
|
func TestMerge(t *testing.T) {
|
|
volumesImage := make(map[string]struct{})
|
|
volumesImage["/test1"] = struct{}{}
|
|
volumesImage["/test2"] = struct{}{}
|
|
portsImage := make(nat.PortSet)
|
|
portsImage[newPortNoError("tcp", "1111")] = struct{}{}
|
|
portsImage[newPortNoError("tcp", "2222")] = struct{}{}
|
|
configImage := &Config{
|
|
ExposedPorts: portsImage,
|
|
Env: []string{"VAR1=1", "VAR2=2"},
|
|
Volumes: volumesImage,
|
|
}
|
|
|
|
portsUser := make(nat.PortSet)
|
|
portsUser[newPortNoError("tcp", "2222")] = struct{}{}
|
|
portsUser[newPortNoError("tcp", "3333")] = struct{}{}
|
|
volumesUser := make(map[string]struct{})
|
|
volumesUser["/test3"] = struct{}{}
|
|
configUser := &Config{
|
|
ExposedPorts: portsUser,
|
|
Env: []string{"VAR2=3", "VAR3=3"},
|
|
Volumes: volumesUser,
|
|
}
|
|
|
|
if err := Merge(configUser, configImage); err != nil {
|
|
t.Error(err)
|
|
}
|
|
|
|
if len(configUser.ExposedPorts) != 3 {
|
|
t.Fatalf("Expected 3 ExposedPorts, 1111, 2222 and 3333, found %d", len(configUser.ExposedPorts))
|
|
}
|
|
for portSpecs := range configUser.ExposedPorts {
|
|
if portSpecs.Port() != "1111" && portSpecs.Port() != "2222" && portSpecs.Port() != "3333" {
|
|
t.Fatalf("Expected 1111 or 2222 or 3333, found %s", portSpecs)
|
|
}
|
|
}
|
|
if len(configUser.Env) != 3 {
|
|
t.Fatalf("Expected 3 env var, VAR1=1, VAR2=3 and VAR3=3, found %d", len(configUser.Env))
|
|
}
|
|
for _, env := range configUser.Env {
|
|
if env != "VAR1=1" && env != "VAR2=3" && env != "VAR3=3" {
|
|
t.Fatalf("Expected VAR1=1 or VAR2=3 or VAR3=3, found %s", env)
|
|
}
|
|
}
|
|
|
|
if len(configUser.Volumes) != 3 {
|
|
t.Fatalf("Expected 3 volumes, /test1, /test2 and /test3, found %d", len(configUser.Volumes))
|
|
}
|
|
for v := range configUser.Volumes {
|
|
if v != "/test1" && v != "/test2" && v != "/test3" {
|
|
t.Fatalf("Expected /test1 or /test2 or /test3, found %s", v)
|
|
}
|
|
}
|
|
|
|
ports, _, err := nat.ParsePortSpecs([]string{"0000"})
|
|
if err != nil {
|
|
t.Error(err)
|
|
}
|
|
configImage2 := &Config{
|
|
ExposedPorts: ports,
|
|
}
|
|
|
|
if err := Merge(configUser, configImage2); err != nil {
|
|
t.Error(err)
|
|
}
|
|
|
|
if len(configUser.ExposedPorts) != 4 {
|
|
t.Fatalf("Expected 4 ExposedPorts, 0000, 1111, 2222 and 3333, found %d", len(configUser.ExposedPorts))
|
|
}
|
|
for portSpecs := range configUser.ExposedPorts {
|
|
if portSpecs.Port() != "0" && portSpecs.Port() != "1111" && portSpecs.Port() != "2222" && portSpecs.Port() != "3333" {
|
|
t.Fatalf("Expected %q or %q or %q or %q, found %s", 0, 1111, 2222, 3333, portSpecs)
|
|
}
|
|
}
|
|
}
|