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path: root/cmd/podman/remoteclientconfig/configfile_test.go
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Diffstat (limited to 'cmd/podman/remoteclientconfig/configfile_test.go')
-rw-r--r--cmd/podman/remoteclientconfig/configfile_test.go201
1 files changed, 201 insertions, 0 deletions
diff --git a/cmd/podman/remoteclientconfig/configfile_test.go b/cmd/podman/remoteclientconfig/configfile_test.go
new file mode 100644
index 000000000..66e0a4693
--- /dev/null
+++ b/cmd/podman/remoteclientconfig/configfile_test.go
@@ -0,0 +1,201 @@
+package remoteclientconfig
+
+import (
+ "io"
+ "reflect"
+ "strings"
+ "testing"
+)
+
+var goodConfig = `
+[connections]
+
+[connections.homer]
+destination = "192.168.1.1"
+username = "myuser"
+default = true
+
+[connections.bart]
+destination = "foobar.com"
+username = "root"
+`
+var noDest = `
+[connections]
+
+[connections.homer]
+destination = "192.168.1.1"
+username = "myuser"
+default = true
+
+[connections.bart]
+username = "root"
+`
+
+var noUser = `
+[connections]
+
+[connections.homer]
+destination = "192.168.1.1"
+`
+
+func makeGoodResult() *RemoteConfig {
+ var goodConnections = make(map[string]RemoteConnection)
+ goodConnections["homer"] = RemoteConnection{
+ Destination: "192.168.1.1",
+ Username: "myuser",
+ IsDefault: true,
+ }
+ goodConnections["bart"] = RemoteConnection{
+ Destination: "foobar.com",
+ Username: "root",
+ }
+ var goodResult = RemoteConfig{
+ Connections: goodConnections,
+ }
+ return &goodResult
+}
+
+func makeNoUserResult() *RemoteConfig {
+ var goodConnections = make(map[string]RemoteConnection)
+ goodConnections["homer"] = RemoteConnection{
+ Destination: "192.168.1.1",
+ }
+ var goodResult = RemoteConfig{
+ Connections: goodConnections,
+ }
+ return &goodResult
+}
+
+func TestReadRemoteConfig(t *testing.T) {
+ type args struct {
+ reader io.Reader
+ }
+ tests := []struct {
+ name string
+ args args
+ want *RemoteConfig
+ wantErr bool
+ }{
+ // good test should pass
+ {"good", args{reader: strings.NewReader(goodConfig)}, makeGoodResult(), false},
+ // a connection with no destination is an error
+ {"nodest", args{reader: strings.NewReader(noDest)}, nil, true},
+ // a connnection with no user is OK
+ {"nouser", args{reader: strings.NewReader(noUser)}, makeNoUserResult(), false},
+ }
+ for _, tt := range tests {
+ t.Run(tt.name, func(t *testing.T) {
+ got, err := ReadRemoteConfig(tt.args.reader)
+ if (err != nil) != tt.wantErr {
+ t.Errorf("ReadRemoteConfig() error = %v, wantErr %v", err, tt.wantErr)
+ return
+ }
+ if !reflect.DeepEqual(got, tt.want) {
+ t.Errorf("ReadRemoteConfig() = %v, want %v", got, tt.want)
+ }
+ })
+ }
+}
+
+func TestRemoteConfig_GetDefault(t *testing.T) {
+ good := make(map[string]RemoteConnection)
+ good["homer"] = RemoteConnection{
+ Username: "myuser",
+ Destination: "192.168.1.1",
+ IsDefault: true,
+ }
+ good["bart"] = RemoteConnection{
+ Username: "root",
+ Destination: "foobar.com",
+ }
+ noDefault := make(map[string]RemoteConnection)
+ noDefault["homer"] = RemoteConnection{
+ Username: "myuser",
+ Destination: "192.168.1.1",
+ }
+ noDefault["bart"] = RemoteConnection{
+ Username: "root",
+ Destination: "foobar.com",
+ }
+ single := make(map[string]RemoteConnection)
+ single["homer"] = RemoteConnection{
+ Username: "myuser",
+ Destination: "192.168.1.1",
+ }
+
+ none := make(map[string]RemoteConnection)
+
+ type fields struct {
+ Connections map[string]RemoteConnection
+ }
+ tests := []struct {
+ name string
+ fields fields
+ want *RemoteConnection
+ wantErr bool
+ }{
+ // A good toml should return the connection that is marked isDefault
+ {"good", fields{Connections: makeGoodResult().Connections}, &RemoteConnection{"192.168.1.1", "myuser", true}, false},
+ // If nothing is marked as isDefault and there is more than one connection, error should occur
+ {"nodefault", fields{Connections: noDefault}, nil, true},
+ // if nothing is marked as isDefault but there is only one connection, the one connection is considered the default
+ {"single", fields{Connections: none}, nil, true},
+ }
+ for _, tt := range tests {
+ t.Run(tt.name, func(t *testing.T) {
+ r := &RemoteConfig{
+ Connections: tt.fields.Connections,
+ }
+ got, err := r.GetDefault()
+ if (err != nil) != tt.wantErr {
+ t.Errorf("RemoteConfig.GetDefault() error = %v, wantErr %v", err, tt.wantErr)
+ return
+ }
+ if !reflect.DeepEqual(got, tt.want) {
+ t.Errorf("RemoteConfig.GetDefault() = %v, want %v", got, tt.want)
+ }
+ })
+ }
+}
+
+func TestRemoteConfig_GetRemoteConnection(t *testing.T) {
+ type fields struct {
+ Connections map[string]RemoteConnection
+ }
+ type args struct {
+ name string
+ }
+
+ blank := make(map[string]RemoteConnection)
+ tests := []struct {
+ name string
+ fields fields
+ args args
+ want *RemoteConnection
+ wantErr bool
+ }{
+ // Good connection
+ {"goodhomer", fields{Connections: makeGoodResult().Connections}, args{name: "homer"}, &RemoteConnection{"192.168.1.1", "myuser", true}, false},
+ // Good connection
+ {"goodbart", fields{Connections: makeGoodResult().Connections}, args{name: "bart"}, &RemoteConnection{"foobar.com", "root", false}, false},
+ // Getting an unknown connection should result in error
+ {"noexist", fields{Connections: makeGoodResult().Connections}, args{name: "foobar"}, nil, true},
+ // Getting a connection when there are none should result in an error
+ {"none", fields{Connections: blank}, args{name: "foobar"}, nil, true},
+ }
+ for _, tt := range tests {
+ t.Run(tt.name, func(t *testing.T) {
+ r := &RemoteConfig{
+ Connections: tt.fields.Connections,
+ }
+ got, err := r.GetRemoteConnection(tt.args.name)
+ if (err != nil) != tt.wantErr {
+ t.Errorf("RemoteConfig.GetRemoteConnection() error = %v, wantErr %v", err, tt.wantErr)
+ return
+ }
+ if !reflect.DeepEqual(got, tt.want) {
+ t.Errorf("RemoteConfig.GetRemoteConnection() = %v, want %v", got, tt.want)
+ }
+ })
+ }
+}