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package web
import (
"os"
"path/filepath"
"strings"
"testing"
"github.com/lukaszkasprzak/lectio/internal/liturgy"
)
func TestRenderReadings(t *testing.T) {
secs := []liturgy.Section{{Heading: "Ewangelia (J 20, 1. 11-18)", PartID: "ewangelia"}}
html := string(RenderReadings(secs, []string{"wuj"}, "new", "horizontal", "pl", liturgy.DayInfo{}))
if !strings.Contains(html, "Ewangelia") || !strings.Contains(html, "class=") {
t.Errorf("reading pane missing heading/classes: %q", html[:min(200, len(html))])
}
}
// TestRenderReadingsDayInfoHeader checks RenderReadings prepends a
// "<p class="dayinfo">" header carrying the celebration Name (heading role)
// and Season (citation role, muted) ahead of the reading sections, and that
// it reuses the existing role classes rather than inventing new ones.
func TestRenderReadingsDayInfoHeader(t *testing.T) {
secs := []liturgy.Section{{Heading: "Ewangelia (J 20, 1. 11-18)", PartID: "ewangelia"}}
info := liturgy.DayInfo{Name: "Święto św. Marii Magdaleny", Colour: "white"}
html := string(RenderReadings(secs, []string{"wuj"}, "new", "horizontal", "pl", info))
if !strings.Contains(html, `class="dayinfo"`) {
t.Errorf("missing dayinfo header: %q", html[:min(300, len(html))])
}
if !strings.Contains(html, "Święto św. Marii Magdaleny") {
t.Errorf("dayinfo header missing the day name: %q", html[:min(300, len(html))])
}
if i := strings.Index(html, `class="dayinfo"`); i > strings.Index(html, "reading-section") && strings.Index(html, "reading-section") != -1 {
t.Errorf("dayinfo header should come before the reading sections: %q", html[:min(400, len(html))])
}
}
// TestRenderReadingsDayInfoSeason checks the Season (traditional lectionary
// only) renders as a muted citation-role span alongside Name.
func TestRenderReadingsDayInfoSeason(t *testing.T) {
secs := []liturgy.Section{{Heading: "Gospel", PartID: "evangelium"}}
info := liturgy.DayInfo{Name: "St. Mary Magdalene", Season: "Feria IV after VIII Sunday after Pentecost", Colour: "white"}
html := string(RenderReadings(secs, []string{"wuj"}, "traditional", "horizontal", "en", info))
if !strings.Contains(html, "Feria IV after VIII Sunday after Pentecost") {
t.Errorf("dayinfo header missing Season: %q", html[:min(400, len(html))])
}
}
// TestRenderReadingsNoDayInfoHeaderWhenEmpty checks the header is entirely
// omitted (never an empty/error stub) when the source yielded no DayInfo.
func TestRenderReadingsNoDayInfoHeaderWhenEmpty(t *testing.T) {
secs := []liturgy.Section{{Heading: "Ewangelia (J 20, 1. 11-18)", PartID: "ewangelia"}}
html := string(RenderReadings(secs, []string{"wuj"}, "new", "horizontal", "pl", liturgy.DayInfo{}))
if strings.Contains(html, `class="dayinfo"`) {
t.Errorf("dayinfo header should be omitted when Name is empty: %q", html)
}
}
func TestBuiltinThemes(t *testing.T) {
t.Setenv("XDG_CONFIG_HOME", t.TempDir()) // no user themes
for _, name := range []string{
"transfiguration", "desert_fathers", "benedictines", "franciscans",
"memento_mori", "dominicans", "advent", "nativity", "lent",
"easter", "pentecost", "ordinary", "epiphany", "marian",
} {
if b, err := themeCSS(name); err != nil || len(b) == 0 {
t.Errorf("built-in theme %s not embedded: %v", name, err)
}
}
}
func TestThemeCSSGuardRejectsInvalidNames(t *testing.T) {
t.Setenv("XDG_CONFIG_HOME", t.TempDir()) // no user themes
for _, name := range []string{"../../etc/passwd", "..", "a/b", ""} {
if _, err := themeCSS(name); err == nil {
t.Errorf("themeCSS(%q): expected error, got nil", name)
}
}
}
func TestRenderReadingsEscapesScriptText(t *testing.T) {
// An attacker-controlled version code (?v=... reaches RenderReadings
// unfiltered) flows to render.GatherVersion as both the column label and the
// "(not in %s)" note. RenderReadings must HTML-escape it: it renders through
// html/template, never wrapping untrusted text in template.HTML.
const evil = "<script>alert(1)</script>"
secs := []liturgy.Section{{
Heading: "Ewangelia",
Citation: "J 20, 1. 11-18",
Ref: "John 20:1,11-18",
PartID: "pierwsze_czytanie",
}}
html := string(RenderReadings(secs, []string{evil}, "new", "horizontal", "pl", liturgy.DayInfo{}))
if strings.Contains(html, evil) {
t.Errorf("raw <script> leaked into rendered output: %q", html)
}
if !strings.Contains(html, "<script>alert(1)</script>") {
t.Errorf("expected escaped script tag in output: %q", html)
}
}
func TestRenderReadingsVertical(t *testing.T) {
secs := []liturgy.Section{{Heading: "Ewangelia (J 20, 1. 11-18)", PartID: "ewangelia"}}
html := string(RenderReadings(secs, []string{"wuj", "vul"}, "new", "vertical", "pl", liturgy.DayInfo{}))
if !strings.Contains(html, "display-vertical") {
t.Errorf("vertical output missing display-vertical container: %q", html[:min(300, len(html))])
}
if !strings.Contains(html, "vcol") {
t.Errorf("vertical output missing vcol columns: %q", html[:min(300, len(html))])
}
if !strings.Contains(html, "Wujek") || !strings.Contains(html, "Wulgata") {
t.Errorf("vertical output missing both version labels: %q", html[:min(300, len(html))])
}
}
func TestRenderReadingsInterlinear(t *testing.T) {
secs := []liturgy.Section{{Heading: "Ewangelia", Citation: "J 20, 1. 11-18", Ref: "John 20:1,11-18", PartID: "ewangelia"}}
html := string(RenderReadings(secs, []string{"wuj", "vul"}, "new", "interlinear", "pl", liturgy.DayInfo{}))
if !strings.Contains(html, "ilverse") {
t.Errorf("interlinear output missing ilverse: %q", html[:min(300, len(html))])
}
if !strings.Contains(html, `class="vnum"`) {
t.Errorf("interlinear output missing vnum: %q", html[:min(300, len(html))])
}
// The first ilverse block should group both version labels under one key.
// Bound it by the next vnum span (each ilverse carries exactly one).
i := strings.Index(html, `class="vnum"`)
block := html[i:]
if j := strings.Index(html[i+1:], `class="vnum"`); j != -1 {
block = html[i : i+1+j]
}
if !strings.Contains(block, "Wujek") || !strings.Contains(block, "Wulgata") {
t.Errorf("first interlinear verse block missing both version labels: %q", block)
}
}
func TestRenderReadingsInterlinearExcludesBT(t *testing.T) {
secs := []liturgy.Section{{Heading: "Ewangelia", Citation: "J 20, 1. 11-18", Ref: "John 20:1,11-18", PartID: "ewangelia"}}
html := string(RenderReadings(secs, []string{"bt", "vul"}, "new", "interlinear", "pl", liturgy.DayInfo{}))
if strings.Contains(html, "Biblia Tysiąclecia (niedziela.pl)") {
t.Errorf("interlinear output should substitute wuj for bt, not carry bt's label: %q", html[:min(300, len(html))])
}
if !strings.Contains(html, "Wujek") {
t.Errorf("interlinear output should substitute wuj for bt: %q", html[:min(300, len(html))])
}
}
func TestRenderReadingsInterlinearNoVersifiedNote(t *testing.T) {
secs := []liturgy.Section{{Heading: "Bez odwołania", PartID: "ewangelia"}}
html := string(RenderReadings(secs, []string{"wuj"}, "new", "interlinear", "pl", liturgy.DayInfo{}))
if strings.Contains(html, "ilverse") {
t.Errorf("expected no ilverse blocks when nothing resolves: %q", html)
}
if !strings.Contains(html, "brak wersetów do zestawienia interlinearnego") {
t.Errorf("pl no-verses note missing/wrong: %q", html)
}
}
// TestRenderReadingsInterlinearNoVersifiedNoteLang checks the interlinear
// "no verses to align" note (finding §1) follows lang, not always Polish.
func TestRenderReadingsInterlinearNoVersifiedNoteLang(t *testing.T) {
secs := []liturgy.Section{{Heading: "Bez odwołania", PartID: "ewangelia"}}
html := string(RenderReadings(secs, []string{"wuj"}, "new", "interlinear", "en", liturgy.DayInfo{}))
if !strings.Contains(html, "(no verses to align)") {
t.Errorf("en no-verses note missing/wrong: %q", html)
}
if strings.Contains(html, "brak wersetów") {
t.Errorf("en output should not carry the Polish no-verses note: %q", html)
}
}
// TestRenderReadingsLocalizesEN checks that lang="en" localises both the
// version-column label (via render.GatherVersion) and the section heading's
// part-label word (via render.LocalizeHeading, brief §3b), while the
// citation stays exactly as scraped.
func TestRenderReadingsLocalizesEN(t *testing.T) {
secs := []liturgy.Section{{Heading: "Ewangelia (J 20, 1. 11-18)", PartID: "ewangelia"}}
html := string(RenderReadings(secs, []string{"vul"}, "new", "horizontal", "en", liturgy.DayInfo{}))
if !strings.Contains(html, "Gospel (J 20, 1. 11-18)") {
t.Errorf("en output missing localised heading: %q", html[:min(300, len(html))])
}
if !strings.Contains(html, "Vulgate (Latin)") {
t.Errorf("en output missing localised version label: %q", html[:min(300, len(html))])
}
if strings.Contains(html, "Ewangelia") {
t.Errorf("en output should not carry the Polish heading label: %q", html[:min(300, len(html))])
}
}
func TestRenderPassageColumns(t *testing.T) {
html := string(RenderPassage("John", "John", 3, []string{"wuj"}, "vertical", "en"))
if !strings.Contains(html, "John 3") || !strings.Contains(html, "3:16") {
t.Errorf("passage columns missing heading/verse:\n%s", html)
}
}
func TestRenderPassageInterlinear(t *testing.T) {
html := string(RenderPassage("John", "John", 3, []string{"wuj", "vul"}, "interlinear", "en"))
if !strings.Contains(html, "3:16") {
t.Errorf("interlinear missing verse:\n%s", html)
}
}
func TestRenderPassageMissingVersion(t *testing.T) {
// A non-existent chapter yields no verses: the column must carry the
// "(not in wuj)" note, never a panic or an empty column.
html := string(RenderPassage("John", "John", 999, []string{"wuj"}, "vertical", "en"))
if !strings.Contains(html, "wuj") {
t.Errorf("missing-passage note absent:\n%s", html)
}
}
func TestUserTheme(t *testing.T) {
dir := t.TempDir()
t.Setenv("XDG_CONFIG_HOME", dir)
td := filepath.Join(dir, "lectio", "themes")
os.MkdirAll(td, 0o755)
os.WriteFile(filepath.Join(td, "mine.css"), []byte(".heading{color:#f00}"), 0o644)
found := false
for _, n := range Themes() {
if n == "mine" {
found = true
}
}
if !found {
t.Error("user theme 'mine' not listed by Themes()")
}
if b, err := themeCSS("mine"); err != nil || len(b) == 0 {
t.Errorf("user theme not read: %v", err)
}
}
|
