tapir/internal/web/videocard_internal_test.go

package web

import (
	"context"
	"strings"
	"testing"

	"gitea.d-ma.be/mathias/tapir/internal/adapters/store"
)

func renderVideoCard(t *testing.T, r store.SummaryRow) string {
	t.Helper()
	var sb strings.Builder
	if err := VideoCard(r).Render(context.Background(), &sb); err != nil {
		t.Fatalf("render VideoCard: %v", err)
	}
	return sb.String()
}

// noActionButton asserts the rendered HTML contains no form POST (no action URL
// of the form /v/.../summarize or /v/.../retry-now) and no btn-quiet button.
func noActionButton(t *testing.T, html, state string) {
	t.Helper()
	if strings.Contains(html, "/summarize") {
		t.Errorf("state %q: expected no summarize URL, got:\n%s", state, html)
	}
	if strings.Contains(html, "/retry-now") {
		t.Errorf("state %q: expected no retry-now URL, got:\n%s", state, html)
	}
	if strings.Contains(html, "btn-quiet") {
		t.Errorf("state %q: expected no action button, got:\n%s", state, html)
	}
}

// TestVideoCard_State1_Summarized — chip + no nudge button.
func TestVideoCard_State1_Summarized(t *testing.T) {
	html := renderVideoCard(t, store.SummaryRow{
		VideoID:    "aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa",
		Title:      "Done Video",
		Summarized: true,
		Summary:    "A great talk about Go.",
		AIProvider: "local",
	})

	if !strings.Contains(html, "local") {
		t.Errorf("state 1: expected AI provider chip, got:\n%s", html)
	}
	noActionButton(t, html, "summarized")
	if strings.Contains(html, "Summarize now") {
		t.Errorf("state 1: no nudge button on a summarized card, got:\n%s", html)
	}
}

// TestVideoCard_State2_NoTranscript — terminal; muted status, NO button, NO POST URL.
func TestVideoCard_State2_NoTranscript(t *testing.T) {
	html := renderVideoCard(t, store.SummaryRow{
		VideoID:          "aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa",
		Title:            "Silent Video",
		Summarized:       false,
		TranscriptStatus: "none",
	})

	if !strings.Contains(html, "No transcript available") {
		t.Errorf("state 2: expected 'No transcript available' text, got:\n%s", html)
	}
	noActionButton(t, html, "none-transcript")
	if strings.Contains(html, "Summarize now") {
		t.Errorf("state 2: no nudge button when there are no captions, got:\n%s", html)
	}
}

// TestVideoCard_State3_Queued — "Queued" chip, no button.
func TestVideoCard_State3_Queued(t *testing.T) {
	html := renderVideoCard(t, store.SummaryRow{
		VideoID:            "aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa",
		Title:              "Queued Video",
		Summarized:         false,
		SummarizeRequested: true,
	})

	if !strings.Contains(html, "Queued") {
		t.Errorf("state 3: expected 'Queued' chip, got:\n%s", html)
	}
	noActionButton(t, html, "queued")
}

// TestVideoCard_State4_RateLimited — quiet status + "Summarize now" → retry-now URL.
func TestVideoCard_State4_RateLimited(t *testing.T) {
	html := renderVideoCard(t, store.SummaryRow{
		VideoID:          "aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa",
		Title:            "Throttled Video",
		Summarized:       false,
		TranscriptStatus: "rate_limited",
	})

	if !strings.Contains(html, "Fetching soon") {
		t.Errorf("state 4: expected 'Fetching soon' status text, got:\n%s", html)
	}
	if !strings.Contains(html, "Summarize now") {
		t.Errorf("state 4: expected 'Summarize now' button, got:\n%s", html)
	}
	if !strings.Contains(html, "retry-now") {
		t.Errorf("state 4: expected retry-now URL in form action, got:\n%s", html)
	}
	if strings.Contains(html, "/summarize\"") {
		t.Errorf("state 4: rate-limited card must not POST to /summarize, got:\n%s", html)
	}
	if strings.Contains(html, "Try now") {
		t.Errorf("state 4: 'Try now' verb must not appear, got:\n%s", html)
	}
}

// TestVideoCard_State5_Pending — quiet status + "Summarize now" → summarize URL.
func TestVideoCard_State5_Pending(t *testing.T) {
	html := renderVideoCard(t, store.SummaryRow{
		VideoID:    "aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa",
		Title:      "Fresh Video",
		Summarized: false,
	})

	if !strings.Contains(html, "Not summarized") {
		t.Errorf("state 5: expected 'Not summarized' status text, got:\n%s", html)
	}
	if !strings.Contains(html, "Summarize now") {
		t.Errorf("state 5: expected 'Summarize now' button, got:\n%s", html)
	}
	if !strings.Contains(html, "/summarize") {
		t.Errorf("state 5: expected summarize URL in form action, got:\n%s", html)
	}
	if strings.Contains(html, "retry-now") {
		t.Errorf("state 5: pending card must not POST to /retry-now, got:\n%s", html)
	}
	if strings.Contains(html, "Try now") {
		t.Errorf("state 5: 'Try now' verb must not appear, got:\n%s", html)
	}
}

// TestVideoCard_TryNowAbsent — "Try now" must not appear in any rendered card.
func TestVideoCard_TryNowAbsent(t *testing.T) {
	cases := []store.SummaryRow{
		{VideoID: "a", Summarized: true, Summary: "s", AIProvider: "local"},
		{VideoID: "b", TranscriptStatus: "none"},
		{VideoID: "c", SummarizeRequested: true},
		{VideoID: "d", TranscriptStatus: "rate_limited"},
		{VideoID: "e"},
	}
	for _, r := range cases {
		html := renderVideoCard(t, r)
		if strings.Contains(html, "Try now") {
			t.Errorf("'Try now' must not appear in any card state; video %q got:\n%s", r.VideoID, html)
		}
	}
}