feature: add PizzINT (Pentagon Pizza Index) site extractor
Adds a new site extractor for pizzint.watch, which tracks pizza shop activity near the Pentagon as an OSINT indicator. The extractor fetches the dashboard API and exposes DOUGHCON levels, restaurant activity, and spike events. Includes a CLI tool with an HTTP server mode (--serve) for embedding the pizza status in dashboards or status displays. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
306
sites/pizzint/pizzint_test.go
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306
sites/pizzint/pizzint_test.go
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package pizzint
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import (
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"context"
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"testing"
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"gitea.stevedudenhoeffer.com/steve/go-extractor/extractortest"
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)
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const sampleAPIResponse = `{
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"success": true,
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"overall_index": 42,
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"defcon_level": 3,
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"data": [
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{
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"place_id": "abc123",
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"name": "DOMINO'S PIZZA",
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"address": "https://maps.google.com/test",
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"current_popularity": 15,
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"percentage_of_usual": null,
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"is_spike": false,
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"spike_magnitude": null,
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"data_source": "live",
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"data_freshness": "fresh",
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"is_closed_now": false
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},
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{
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"place_id": "def456",
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"name": "EXTREME PIZZA",
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"address": "https://maps.google.com/test2",
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"current_popularity": 0,
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"percentage_of_usual": null,
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"is_spike": false,
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"spike_magnitude": null,
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"data_source": "live",
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"data_freshness": "stale",
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"is_closed_now": true
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},
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{
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"place_id": "ghi789",
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"name": "PIZZATO PIZZA",
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"address": "https://maps.google.com/test3",
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"current_popularity": 85,
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"percentage_of_usual": 239,
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"is_spike": true,
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"spike_magnitude": "EXTREME",
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"data_source": "live",
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"data_freshness": "fresh",
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"is_closed_now": false
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}
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],
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"events": [
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{
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"name": "PIZZATO PIZZA",
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"minutes_ago": 5
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}
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]
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}`
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func TestExtractStatus(t *testing.T) {
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doc := &extractortest.MockDocument{
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URLValue: dashboardAPIURL,
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MockNode: extractortest.MockNode{
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TextValue: sampleAPIResponse,
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},
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}
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status, err := extractStatus(doc)
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if err != nil {
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t.Fatalf("extractStatus returned error: %v", err)
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}
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if status.DoughconLevel != DoughconElevated {
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t.Errorf("DoughconLevel = %d, want %d", status.DoughconLevel, DoughconElevated)
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}
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if status.OverallIndex != 42 {
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t.Errorf("OverallIndex = %d, want 42", status.OverallIndex)
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}
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if status.DoughconLabel != "ELEVATED" {
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t.Errorf("DoughconLabel = %q, want %q", status.DoughconLabel, "ELEVATED")
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}
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if len(status.Restaurants) != 3 {
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t.Fatalf("len(Restaurants) = %d, want 3", len(status.Restaurants))
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}
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// First restaurant: quiet
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r0 := status.Restaurants[0]
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if r0.Name != "DOMINO'S PIZZA" {
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t.Errorf("Restaurants[0].Name = %q, want %q", r0.Name, "DOMINO'S PIZZA")
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}
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if r0.Status() != "QUIET" {
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t.Errorf("Restaurants[0].Status() = %q, want %q", r0.Status(), "QUIET")
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}
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if r0.CurrentPopularity != 15 {
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t.Errorf("Restaurants[0].CurrentPopularity = %d, want 15", r0.CurrentPopularity)
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}
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// Second restaurant: closed
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r1 := status.Restaurants[1]
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if r1.Status() != "CLOSED" {
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t.Errorf("Restaurants[1].Status() = %q, want %q", r1.Status(), "CLOSED")
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}
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if !r1.IsClosed {
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t.Error("Restaurants[1].IsClosed = false, want true")
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}
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// Third restaurant: spike
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r2 := status.Restaurants[2]
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if r2.Status() != "239% SPIKE" {
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t.Errorf("Restaurants[2].Status() = %q, want %q", r2.Status(), "239% SPIKE")
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}
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if r2.SpikeMagnitude != "EXTREME" {
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t.Errorf("Restaurants[2].SpikeMagnitude = %q, want %q", r2.SpikeMagnitude, "EXTREME")
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}
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if r2.CurrentPopularity != 85 {
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t.Errorf("Restaurants[2].CurrentPopularity = %d, want 85", r2.CurrentPopularity)
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}
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// Events
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if len(status.Events) != 1 {
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t.Fatalf("len(Events) = %d, want 1", len(status.Events))
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}
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if status.Events[0].Name != "PIZZATO PIZZA" {
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t.Errorf("Events[0].Name = %q, want %q", status.Events[0].Name, "PIZZATO PIZZA")
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}
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if status.Events[0].MinutesAgo != 5 {
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t.Errorf("Events[0].MinutesAgo = %d, want 5", status.Events[0].MinutesAgo)
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}
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}
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func TestExtractStatusFromHTML(t *testing.T) {
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// Simulate Chromium wrapping JSON in a <pre> tag. doc.Text() returns
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// the InnerText which may include the JSON, but Content() returns the
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// raw HTML with the JSON inside <pre>.
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htmlWrapped := `<html><head></head><body><pre style="word-wrap: break-word;">` + sampleAPIResponse + `</pre></body></html>`
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doc := &extractortest.MockDocument{
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URLValue: dashboardAPIURL,
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MockNode: extractortest.MockNode{
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// Text() might fail or return garbage
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TextValue: "",
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// Content() returns the HTML
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ContentValue: htmlWrapped,
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},
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}
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status, err := extractStatus(doc)
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if err != nil {
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t.Fatalf("extractStatus returned error: %v", err)
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}
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if status.DoughconLevel != DoughconElevated {
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t.Errorf("DoughconLevel = %d, want %d", status.DoughconLevel, DoughconElevated)
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}
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if len(status.Restaurants) != 3 {
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t.Errorf("len(Restaurants) = %d, want 3", len(status.Restaurants))
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}
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}
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func TestExtractStatusFailure(t *testing.T) {
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doc := &extractortest.MockDocument{
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URLValue: dashboardAPIURL,
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MockNode: extractortest.MockNode{
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TextValue: `{"success": false}`,
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ContentValue: `{"success": false}`,
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},
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}
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_, err := extractStatus(doc)
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if err == nil {
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t.Fatal("expected error for success=false response")
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}
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}
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func TestGetStatus(t *testing.T) {
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mock := &extractortest.MockBrowser{
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Documents: map[string]*extractortest.MockDocument{
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dashboardAPIURL: {
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URLValue: dashboardAPIURL,
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MockNode: extractortest.MockNode{
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TextValue: sampleAPIResponse,
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},
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},
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},
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}
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status, err := GetStatus(context.Background(), mock)
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if err != nil {
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t.Fatalf("GetStatus returned error: %v", err)
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}
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if status.OverallIndex != 42 {
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t.Errorf("OverallIndex = %d, want 42", status.OverallIndex)
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}
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}
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func TestFindJSON(t *testing.T) {
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tests := []struct {
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name string
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input string
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want string
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wantErr bool
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}{
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{
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name: "plain JSON",
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input: `{"key": "value"}`,
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want: `{"key": "value"}`,
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},
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{
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name: "JSON in HTML",
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input: `<html><pre>{"key": "value"}</pre></html>`,
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want: `{"key": "value"}`,
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},
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{
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name: "nested braces",
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input: `{"a": {"b": "c"}}`,
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want: `{"a": {"b": "c"}}`,
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},
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{
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name: "braces in strings",
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input: `{"a": "hello {world}"}`,
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want: `{"a": "hello {world}"}`,
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},
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{
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name: "escaped quotes",
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input: `{"a": "he said \"hi\""}`,
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want: `{"a": "he said \"hi\""}`,
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},
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{
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name: "no JSON",
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input: "just some text",
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wantErr: true,
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},
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{
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name: "empty string",
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input: "",
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wantErr: true,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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got, err := findJSON(tt.input)
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if tt.wantErr {
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if err == nil {
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t.Error("expected error, got nil")
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}
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return
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}
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if err != nil {
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t.Fatalf("unexpected error: %v", err)
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}
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if got != tt.want {
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t.Errorf("findJSON() = %q, want %q", got, tt.want)
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}
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})
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}
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}
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func TestDoughconLevelString(t *testing.T) {
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tests := []struct {
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level DoughconLevel
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want string
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}{
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{DoughconQuiet, "DOUGHCON 5 - ALL QUIET"},
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{DoughconWatch, "DOUGHCON 4 - DOUBLE TAKE"},
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{DoughconElevated, "DOUGHCON 3 - ELEVATED"},
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{DoughconHigh, "DOUGHCON 2 - HIGH ACTIVITY"},
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{DoughconMaximum, "DOUGHCON 1 - MAXIMUM ALERT"},
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{DoughconLevel(99), "DOUGHCON 99"},
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}
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for _, tt := range tests {
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t.Run(tt.want, func(t *testing.T) {
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if got := tt.level.String(); got != tt.want {
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t.Errorf("String() = %q, want %q", got, tt.want)
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}
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})
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}
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}
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func TestRestaurantStatus(t *testing.T) {
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pct := 150
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tests := []struct {
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name string
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r Restaurant
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want string
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}{
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{"quiet", Restaurant{Name: "Test"}, "QUIET"},
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{"closed", Restaurant{IsClosed: true}, "CLOSED"},
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{"spike with percent", Restaurant{IsSpike: true, PercentOfUsual: &pct}, "150% SPIKE"},
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{"spike without percent", Restaurant{IsSpike: true}, "SPIKE"},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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if got := tt.r.Status(); got != tt.want {
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t.Errorf("Status() = %q, want %q", got, tt.want)
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}
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})
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}
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}
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