Split into category packages; module github.com/ZacharyZhang-NY/MujicaUI

devtools/refresh_interval_selector_test.go

@@ -0,0 +1,130 @@
+package devtools
+
+import (
+	"testing"
+	"time"
+
+	"github.com/egoist/mygo/ui"
+
+	"github.com/ZacharyZhang-NY/MujicaUI/core"
+)
+
+func refreshTester(interval *time.Duration, opts *RefreshIntervalSelectorOptions, refreshes, changes *int) *ui.Tester {
+	return ui.NewTester(func(c *ui.Context) {
+		core.Use(c, core.Settings{})
+		r := RefreshIntervalSelector(c, interval, *opts)
+		if r.Refresh {
+			*refreshes++
+		}
+		if r.Changed {
+			*changes++
+		}
+	}, 500, 300)
+}
+
+func TestRefreshIntervalSelectorManualAndAuto(t *testing.T) {
+	interval := time.Duration(0)
+	opts := RefreshIntervalSelectorOptions{Intervals: []time.Duration{time.Second, time.Minute}}
+	refreshes, changes := 0, 0
+	tt := refreshTester(&interval, &opts, &refreshes, &changes)
+	_ = tt.Click("Refresh")
+	if refreshes != 1 {
+		t.Fatalf("manual refreshes %d", refreshes)
+	}
+	time.Sleep(1100 * time.Millisecond)
+	tt.Frame()
+	if refreshes != 1 {
+		t.Fatal("refreshed while off")
+	}
+	_ = tt.Click("Refresh interval")
+	_ = tt.Click("Every 1 s")
+	if interval != time.Second || changes != 1 {
+		t.Fatalf("interval %v changes %d", interval, changes)
+	}
+	start := time.Now()
+	if !overlayUntil(tt, func() bool { return refreshes == 2 }) {
+		t.Fatal("no automatic refresh")
+	}
+	if time.Since(start) < 900*time.Millisecond {
+		t.Fatal("refreshed before the interval")
+	}
+}
+
+func TestRefreshIntervalSelectorRefreshingAndDisabled(t *testing.T) {
+	interval := time.Second
+	opts := RefreshIntervalSelectorOptions{Intervals: []time.Duration{time.Second}, Refreshing: true}
+	refreshes, changes := 0, 0
+	tt := refreshTester(&interval, &opts, &refreshes, &changes)
+	_ = tt.Click("Refresh")
+	time.Sleep(1100 * time.Millisecond)
+	tt.Frame()
+	if refreshes != 0 || !tt.HasText("Refresh") {
+		t.Fatalf("refreshing: %d", refreshes)
+	}
+	opts = RefreshIntervalSelectorOptions{Intervals: []time.Duration{time.Second}, Disabled: true}
+	tt.Frame()
+	time.Sleep(1100 * time.Millisecond)
+	tt.Frame()
+	_ = tt.Click("Refresh")
+	if refreshes != 0 {
+		t.Fatalf("disabled refreshed %d", refreshes)
+	}
+	defer func() {
+		if recover() == nil {
+			t.Fatal("unoffered interval did not panic")
+		}
+	}()
+	bad := 7 * time.Second
+	refreshTester(&bad, &RefreshIntervalSelectorOptions{}, &refreshes, &changes)
+}
+
+func TestRefreshIntervalSelectorSnapshot(t *testing.T) {
+	snapshot(t, "refresh_interval_selector", 420, 80, func(c *ui.Context) {
+		interval := 30 * time.Second
+		ui.Column(c).Padding(16).Children(func() {
+			RefreshIntervalSelector(c, &interval, RefreshIntervalSelectorOptions{})
+		})
+	})
+}
+
+func TestRefreshIntervalSelectorKeyboardAncestorDisable(t *testing.T) {
+	interval := time.Duration(0)
+	disabled := false
+	changes, refreshes := 0, 0
+	tt := ui.NewTester(func(c *ui.Context) {
+		core.Use(c, core.Settings{})
+		ui.Column(c).Disabled(disabled).Children(func() {
+			r := RefreshIntervalSelector(c, &interval, RefreshIntervalSelectorOptions{})
+			if r.Changed {
+				changes++
+			}
+			if r.Refresh {
+				refreshes++
+			}
+		})
+	}, 500, 400)
+	_ = tt.Click("Refresh interval")
+	tt.Key(0, ui.KeyDown)
+	tt.Key(0, ui.KeyEnter)
+	if interval != 5*time.Second || changes != 1 {
+		t.Fatal("keyboard interval")
+	}
+	_ = tt.Click("Refresh interval")
+	disabled = true
+	tt.Key(0, ui.KeyDown)
+	tt.Key(0, ui.KeyEnter)
+	if interval != 5*time.Second || changes != 1 || refreshes != 0 || tt.HasText("Every 10 s") {
+		t.Fatal("disabled popup remained active")
+	}
+}
+
+func TestRefreshIntervalSelectorRejectsDuplicateIntervals(t *testing.T) {
+	defer func() {
+		if recover() == nil {
+			t.Fatal("duplicate intervals accepted")
+		}
+	}()
+	interval := time.Duration(0)
+	refreshes, changes := 0, 0
+	refreshTester(&interval, &RefreshIntervalSelectorOptions{Intervals: []time.Duration{time.Second, time.Second}}, &refreshes, &changes)
+}