test events

events_test.go

@@ -0,0 +1,154 @@
+package notifier
+
+import (
+	"fmt"
+	"testing"
+)
+
+type mockBot struct {
+	sentMsg string
+	err     error
+}
+
+func (m *mockBot) Start() {}
+func (m *mockBot) Send(msg string) error {
+	m.sentMsg = msg
+	return m.err
+}
+
+func Test_hullDamageEvent(t *testing.T) {
+	tests := []struct {
+		name    string
+		n       *Notifier
+		j       journalEvent
+		wantMsg string
+		sendErr error
+	}{
+		{
+			name: "disabled fighter notifs",
+			n: &Notifier{
+				cfg: &Cfg{
+					FighterNotifs: false,
+				},
+			},
+			j: journalEvent{
+				Fighter: true,
+			},
+		},
+		{
+			name: "Ship message",
+			n: &Notifier{
+				cfg: &Cfg{},
+			},
+			j: journalEvent{
+				Fighter: false,
+				Health:  0.399871,
+			},
+			wantMsg: "Ship hull damage detected, integrity is 40%",
+		},
+		{
+			name: "Fighter message",
+			n: &Notifier{
+				cfg: &Cfg{
+					FighterNotifs: true,
+				},
+			},
+			j: journalEvent{
+				Fighter: true,
+				Health:  0.413871,
+			},
+			wantMsg: "Fighter hull damage detected, integrity is 41%",
+		},
+		{
+			name: "bot error",
+			n: &Notifier{
+				cfg: &Cfg{},
+			},
+			j: journalEvent{
+				Health: 0.413871,
+			},
+			sendErr: fmt.Errorf("fake"),
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			tt.n.bot = &mockBot{
+				err: tt.sendErr,
+			}
+
+			err := hullDamageEvent(tt.n, tt.j)
+
+			if err != nil {
+				if tt.sendErr == nil {
+					t.Fatalf("sendErr: %v, got: %v", tt.sendErr, err)
+				}
+
+				e := fmt.Errorf("error sending message: %v", tt.sendErr)
+				if e.Error() != err.Error() {
+					t.Fatalf("wantErr: %v, got: %v", e, err)
+				}
+				return
+			}
+
+			msg := tt.n.bot.(*mockBot).sentMsg
+			if msg != tt.wantMsg {
+				t.Fatalf("wantMsg: %s, got: %s", tt.wantMsg, msg)
+			}
+		})
+	}
+}
+
+func Test_diedEvent(t *testing.T) {
+	tests := []struct {
+		name    string
+		n       *Notifier
+		j       journalEvent
+		wantMsg string
+		sendErr error
+	}{
+		{
+			name: "message",
+			n: &Notifier{
+				cfg: &Cfg{},
+			},
+			j:       journalEvent{},
+			wantMsg: "Your ship has been destroyed",
+		},
+		{
+			name: "error",
+			n: &Notifier{
+				cfg: &Cfg{},
+			},
+			j:       journalEvent{},
+			sendErr: fmt.Errorf("fake"),
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			tt.n.bot = &mockBot{
+				err: tt.sendErr,
+			}
+
+			err := diedEvent(tt.n, tt.j)
+
+			if err != nil {
+				if tt.sendErr == nil {
+					t.Fatalf("sendErr: %v, got: %v", tt.sendErr, err)
+				}
+
+				e := fmt.Errorf("error sending message: %v", tt.sendErr)
+				if e.Error() != err.Error() {
+					t.Fatalf("wantErr: %v, got: %v", e, err)
+				}
+				return
+			}
+
+			msg := tt.n.bot.(*mockBot).sentMsg
+			if msg != tt.wantMsg {
+				t.Fatalf("wantMsg: %s, got: %s", tt.wantMsg, msg)
+			}
+		})
+	}
+}