WIP components (as built)

two_factor_input_test.go

@@ -0,0 +1,96 @@
+package mujica
+
+import (
+	"fmt"
+	"strings"
+	"testing"
+	"time"
+
+	"github.com/egoist/mygo/ui"
+)
+
+func TestTwoFactorInputPasteCompleteAndResend(t *testing.T) {
+	logs := accountLogs(t)
+	code, done, resent := "", 0, 0
+	opts := TwoFactorInputOptions{ResendAt: time.Now().Add(-time.Second)}
+	tt := accountTester(420, 220, func(c *ui.Context) {
+		r := TwoFactorInput(c, &code, opts)
+		if r.Completed() {
+			done++
+		}
+		if r.Resend() {
+			resent++
+		}
+	})
+	tt.Key(0, ui.KeyTab)
+	tt.SetClipboard("381 942")
+	tt.Command("paste")
+	if code != "381942" || done != 1 {
+		t.Fatalf("paste: %d digits, %d completions", len(code), done)
+	}
+	if strings.Contains(logs.String(), "381942") {
+		t.Fatal("the code reached the log")
+	}
+	if err := tt.Click("Resend code"); err != nil {
+		t.Fatal(err)
+	}
+	if resent != 1 {
+		t.Fatal("resend not reported")
+	}
+	opts.ResendAt = time.Now().Add(65 * time.Second)
+	opts.Error = "That code has expired."
+	tt.Frame()
+	if !tt.HasText("Resend in 1:05") && !tt.HasText("Resend in 1:04") || !tt.HasText("That code has expired.") {
+		t.Fatalf("countdown: %q", tt.Texts())
+	}
+	_ = tt.Click("Resend in 1:05")
+	if resent != 1 {
+		t.Fatal("resent during countdown")
+	}
+}
+
+func TestTwoFactorInputDisabled(t *testing.T) {
+	code := "12"
+	tt := accountTester(420, 220, func(c *ui.Context) {
+		TwoFactorInput(c, &code, TwoFactorInputOptions{Disabled: true})
+	})
+	tt.Key(0, ui.KeyTab)
+	tt.Type("3456")
+	if code != "12" {
+		t.Fatal("disabled input changed")
+	}
+}
+
+func TestTwoFactorInputSnapshot(t *testing.T) {
+	snapshot(t, "two_factor_input", 420, 160, func(c *ui.Context) {
+		code := ui.Local(c.Root(), "code", func() string { return "3819" })
+		ui.Column(c).Padding(16).Children(func() {
+			TwoFactorInput(c, code, TwoFactorInputOptions{ResendAt: c.Now().Add(42 * time.Second)})
+		})
+	})
+}
+
+func TestTwoFactorInputCountdownRoundsUp(t *testing.T) {
+	tt := accountTester(420, 220, func(c *ui.Context) {
+		code := ""
+		TwoFactorInput(c, &code, TwoFactorInputOptions{ResendAt: c.Now().Add(100 * time.Millisecond)})
+	})
+	if !tt.HasText("Resend in 0:01") {
+		t.Fatal("positive wait must show one remaining second")
+	}
+}
+
+func TestTwoFactorInputInvalidValueKeepsSecretOutOfPanic(t *testing.T) {
+	const secret = "1234567"
+	defer func() {
+		v := recover()
+		if v == nil {
+			t.Fatal("oversized code accepted")
+		}
+		if strings.Contains(fmt.Sprint(v), secret) {
+			t.Fatal("code appears in panic")
+		}
+	}()
+	code := secret
+	accountTester(420, 220, func(c *ui.Context) { TwoFactorInput(c, &code, TwoFactorInputOptions{}) })
+}