WIP components (as built)

permission_select_test.go

@@ -0,0 +1,92 @@
+package mujica
+
+import (
+	"testing"
+
+	"github.com/egoist/mygo/ui"
+)
+
+func permissionSelectTester(v *Permission, disabled bool, changed *int) *ui.Tester {
+	return ui.NewTester(func(c *ui.Context) {
+		Use(c, Settings{})
+		ui.Column(c).Padding(12).Children(func() {
+			if PermissionSelect(c, v, PermissionSelectOptions{Label: "Ada", Disabled: disabled}).Changed() {
+				*changed++
+			}
+		})
+	}, 360, 260)
+}
+
+func TestPermissionSelectChoose(t *testing.T) {
+	v, n := PermissionView, 0
+	tt := permissionSelectTester(&v, false, &n)
+	if err := tt.Click("Can view"); err != nil {
+		t.Fatal(err)
+	}
+	if err := tt.Click("Can edit"); err != nil {
+		t.Fatal(err)
+	}
+	if v != PermissionEdit || n != 1 {
+		t.Fatalf("value %d changed %d", v, n)
+	}
+}
+
+func TestPermissionSelectKeyboard(t *testing.T) {
+	v, n := PermissionEdit, 0
+	tt := permissionSelectTester(&v, false, &n)
+	tt.Key(0, ui.KeyTab)
+	if !tt.Focused("Ada") {
+		t.Fatal("Tab did not reach the select")
+	}
+	tt.Key(0, ui.KeyEnter)
+	tt.Key(0, ui.KeyUp)
+	tt.Key(0, ui.KeyEnter)
+	if v != PermissionComment {
+		t.Fatalf("keys chose %d", v)
+	}
+}
+
+func TestPermissionSelectDisabledAndInvalid(t *testing.T) {
+	v, n := PermissionComment, 0
+	tt := permissionSelectTester(&v, true, &n)
+	_ = tt.Click("Can comment")
+	_ = tt.Click("Can edit")
+	if v != PermissionComment || n != 0 {
+		t.Fatal("disabled select changed")
+	}
+	defer func() {
+		if recover() == nil {
+			t.Fatal("bad permission did not panic")
+		}
+	}()
+	bad := Permission(7)
+	permissionSelectTester(&bad, false, &n)
+}
+
+func TestPermissionSelectSnapshot(t *testing.T) {
+	snapshot(t, "permission_select", 260, 70, func(c *ui.Context) {
+		v := PermissionComment
+		ui.Column(c).Padding(12).Children(func() { PermissionSelect(c, &v, PermissionSelectOptions{}) })
+	})
+}
+
+func TestPermissionSelectDisabledClosesAndStaysClosed(t *testing.T) {
+	v, disabled := PermissionView, false
+	tt := ui.NewTester(func(c *ui.Context) {
+		Use(c, Settings{})
+		ui.Column(c).Disabled(disabled).Children(func() { PermissionSelect(c, &v, PermissionSelectOptions{Label: "Permission"}) })
+	}, 400, 300)
+	if err := tt.Click("Can view"); err != nil {
+		t.Fatal(err)
+	}
+	disabled = true
+	tt.Frame()
+	if tt.HasText("Can edit") {
+		t.Fatal("disabled permission popup stayed open")
+	}
+	disabled = false
+	tt.Frame()
+	if tt.HasText("Can edit") {
+		t.Fatal("reenabling permission reopened popup")
+	}
+}