141 lines
4.4 KiB
Go
141 lines
4.4 KiB
Go
package app
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import (
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"context"
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"net/http"
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"net/http/httptest"
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"os"
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"path/filepath"
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"strings"
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"testing"
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"time"
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"gitea.maximumdirect.net/eric/weatherreporter/internal/config"
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"gitea.maximumdirect.net/eric/weatherreporter/internal/report"
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)
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func TestFetchAndSaveBundle(t *testing.T) {
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server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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switch r.URL.Path {
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case "/observations":
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_, _ = w.Write([]byte(`{"data":{"timestamp":"2026-05-29T14:00:00Z","conditionCode":3}}`))
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case "/conditions/current":
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_, _ = w.Write([]byte(`{"data":{"conditionText":"Clear"}}`))
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case "/forecast/hourly":
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_, _ = w.Write([]byte(`{"data":{"issuedAt":"2026-05-29T10:30:00-05:00","product":"hourly","periods":[{"startTime":"2026-05-29T13:00:00-05:00","endTime":"2026-05-29T14:00:00-05:00"}]}}`))
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case "/forecast/narrative":
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_, _ = w.Write([]byte(`{"data":{"issuedAt":"2026-05-29T10:30:00-05:00","product":"narrative","periods":[]}}`))
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case "/alerts/active":
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_, _ = w.Write([]byte(`{"data":{"alerts":[]}}`))
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case "/discussion":
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_, _ = w.Write([]byte(`{"data":{"product":"discussion","issuedAt":"2026-05-29T09:25:00-05:00","keyMessages":[]}}`))
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default:
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http.NotFound(w, r)
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}
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}))
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defer server.Close()
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cfg := config.Defaults()
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cfg.WeatherAPI.BaseURL = server.URL + "/"
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path := filepath.Join(t.TempDir(), "bundle.json")
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bundle, err := FetchAndSaveBundle(context.Background(), FetchBundleRequest{Config: cfg, OutputPath: path})
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if err != nil {
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t.Fatalf("FetchAndSaveBundle() error = %v", err)
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}
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if bundle.Hourly == nil {
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t.Fatal("Hourly = nil, want fetched bundle")
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}
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data, err := os.ReadFile(path)
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if err != nil {
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t.Fatalf("read saved bundle: %v", err)
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}
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if !strings.Contains(string(data), `"product": "hourly"`) {
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t.Fatalf("saved bundle missing hourly product:\n%s", string(data))
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}
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}
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func TestFetchAndSaveBundleRequiresOutputPath(t *testing.T) {
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_, err := FetchAndSaveBundle(context.Background(), FetchBundleRequest{Config: config.Defaults()})
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if err == nil {
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t.Fatal("FetchAndSaveBundle() error = nil, want output path error")
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}
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if !strings.Contains(err.Error(), "output path") {
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t.Fatalf("error = %q, want output path context", err.Error())
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}
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}
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func TestResolveGenerateMapsCommandToReportDefinition(t *testing.T) {
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cfg := config.Defaults()
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cfg.WeatherAPI.Timezone = "America/Chicago"
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now := mustParse("2026-05-29T18:00:00-05:00")
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resolved, err := ResolveGenerate(GenerateRequest{
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Config: cfg,
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Report: ReportTomorrow,
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}, now)
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if err != nil {
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t.Fatalf("ResolveGenerate() error = %v", err)
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}
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if resolved.Definition.ID != report.DailyTomorrow {
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t.Fatalf("ID = %q, want daily_tomorrow", resolved.Definition.ID)
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}
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if resolved.Definition.PromptID != "weather.daily_report" {
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t.Fatalf("PromptID = %q, want weather.daily_report", resolved.Definition.PromptID)
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}
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if got := resolved.ValidPeriod.Start.Format("2006-01-02"); got != "2026-05-30" {
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t.Fatalf("valid start date = %s, want 2026-05-30", got)
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}
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}
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func TestResolveGenerateStorm(t *testing.T) {
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cfg := config.Defaults()
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cfg.WeatherAPI.Timezone = "America/Chicago"
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now := mustParse("2026-05-29T12:00:00-05:00")
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start := mustParse("2026-05-29T18:00:00-05:00")
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end := mustParse("2026-05-30T06:00:00-05:00")
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resolved, err := ResolveGenerate(GenerateRequest{
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Config: cfg,
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Report: ReportStorm,
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StormStart: start,
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StormEnd: end,
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}, now)
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if err != nil {
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t.Fatalf("ResolveGenerate() error = %v", err)
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}
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if resolved.Definition.ID != report.Storm {
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t.Fatalf("ID = %q, want storm", resolved.Definition.ID)
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}
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if !resolved.ValidPeriod.Start.Equal(start) || !resolved.ValidPeriod.End.Equal(end) {
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t.Fatalf("period = %#v, want storm window", resolved.ValidPeriod)
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}
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}
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func TestResolveBatchMorningSkipsWeekendOnSunday(t *testing.T) {
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cfg := config.Defaults()
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cfg.WeatherAPI.Timezone = "America/Chicago"
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now := mustParse("2026-05-31T06:00:00-05:00")
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resolved, err := ResolveBatch(BatchRequest{Config: cfg, Batch: BatchMorning}, now)
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if err != nil {
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t.Fatalf("ResolveBatch() error = %v", err)
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}
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if len(resolved) != 2 {
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t.Fatalf("resolved length = %d, want 2", len(resolved))
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}
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for _, item := range resolved {
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if item.Definition.ID == report.Weekend {
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t.Fatal("morning batch included weekend on Sunday")
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}
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}
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}
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func mustParse(value string) time.Time {
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parsed, err := time.Parse(time.RFC3339, value)
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if err != nil {
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panic(err)
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}
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return parsed
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}
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