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|
package signal
import (
"syscall"
"testing"
)
func TestParseSignal(t *testing.T) {
type args struct {
rawSignal string
}
tests := []struct {
name string
args args
want syscall.Signal
wantErr bool
}{
{
name: "KILL to SIGKILL",
args: args{
rawSignal: "KILL",
},
want: syscall.SIGKILL,
wantErr: false,
},
{
name: "Case doesnt matter",
args: args{
rawSignal: "kIlL",
},
want: syscall.SIGKILL,
wantErr: false,
},
{
name: "Garbage signal",
args: args{
rawSignal: "FOO",
},
want: -1,
wantErr: true,
},
{
name: "Signal with prepended SIG",
args: args{
rawSignal: "SIGKILL",
},
want: syscall.SIGKILL,
wantErr: false,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
got, err := ParseSignal(tt.args.rawSignal)
if (err != nil) != tt.wantErr {
t.Errorf("ParseSignal() error = %v, wantErr %v", err, tt.wantErr)
return
}
if got != tt.want {
t.Errorf("ParseSignal() got = %v, want %v", got, tt.want)
}
})
}
}
func TestParseSignalNameOrNumber(t *testing.T) {
type args struct {
rawSignal string
}
tests := []struct {
name string
args args
want syscall.Signal
wantErr bool
}{
{
name: "Kill should work",
args: args{
rawSignal: "kill",
},
want: syscall.SIGKILL,
wantErr: false,
},
{
name: "9 for kill should work",
args: args{
rawSignal: "9",
},
want: syscall.SIGKILL,
wantErr: false,
},
{
name: "Non-defined signal number should work",
args: args{
rawSignal: "923",
},
want: 923,
wantErr: false,
},
{
name: "garbage should fail",
args: args{
rawSignal: "foo",
},
want: -1,
wantErr: true,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
got, err := ParseSignalNameOrNumber(tt.args.rawSignal)
if (err != nil) != tt.wantErr {
t.Errorf("ParseSignalNameOrNumber() error = %v, wantErr %v", err, tt.wantErr)
return
}
if got != tt.want {
t.Errorf("ParseSignalNameOrNumber() got = %v, want %v", got, tt.want)
}
})
}
}
func TestParseSysSignalToName(t *testing.T) {
type args struct {
signal syscall.Signal
}
tests := []struct {
name string
args args
want string
wantErr bool
}{
{
name: "Kill should work",
args: args{
signal: syscall.SIGKILL,
},
want: "KILL",
wantErr: false,
},
{
name: "Non-defined signal number should not work",
args: args{
signal: 923,
},
want: "",
wantErr: true,
},
{
name: "garbage should fail",
args: args{
signal: -1,
},
want: "",
wantErr: true,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
got, err := ParseSysSignalToName(tt.args.signal)
if (err != nil) != tt.wantErr {
t.Errorf("ParseSysSignalToName() error = %v, wantErr %v", err, tt.wantErr)
return
}
if got != tt.want {
t.Errorf("ParseSysSignalToName() got = %v, want %v", got, tt.want)
}
})
}
}
|
