mirror of
https://github.com/Dvorinka/Devour.git
synced 2026-06-04 04:23:02 +00:00
Tomas Dvorak
116 lines
2.7 KiB
Go
116 lines
2.7 KiB
Go
package javadocs
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import (
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"strings"
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"testing"
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"github.com/PuerkitoBio/goquery"
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)
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const testPackagePageHTML = `
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<!DOCTYPE html>
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<html>
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<body>
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<h1>Package java.util</h1>
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<div class="block">Contains the collections framework, legacy collection classes, event model, date and time facilities.</div>
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<table class="type-summary">
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<tr>
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<td><a href="ArrayList.html">ArrayList</a></td>
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<td>Resizable-array implementation of the List interface.</td>
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</tr>
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<tr>
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<td><a href="HashMap.html">HashMap</a></td>
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<td>Hash table based implementation of the Map interface.</td>
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</tr>
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</table>
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<table class="interface-summary">
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<tr>
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<td><a href="List.html">List</a></td>
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<td>An ordered collection (also known as a sequence).</td>
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</tr>
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</table>
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<table class="exception-summary">
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<tr>
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<td><a href="ConcurrentModificationException.html">ConcurrentModificationException</a></td>
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<td>This exception may be thrown by methods that detect concurrent modification.</td>
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</tr>
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</table>
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</body>
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</html>
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`
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func TestParsePackagePage(t *testing.T) {
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parser := NewParser()
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pkg, err := parser.ParsePackagePage(testPackagePageHTML, "https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/package-summary.html")
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if err != nil {
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t.Fatalf("ParsePackagePage failed: %v", err)
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}
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if pkg.Name == "" {
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t.Error("Expected non-empty package name")
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}
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if pkg.Doc == "" {
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t.Error("Expected non-empty doc")
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}
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if len(pkg.Classes) == 0 {
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t.Error("Expected at least one class")
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}
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if len(pkg.Interfaces) == 0 {
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t.Error("Expected at least one interface")
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}
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if len(pkg.Exceptions) == 0 {
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t.Error("Expected at least one exception")
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}
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}
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func TestExtractClasses(t *testing.T) {
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parser := NewParser()
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doc, err := goquery.NewDocumentFromReader(strings.NewReader(testPackagePageHTML))
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if err != nil {
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t.Fatalf("Failed to parse HTML: %v", err)
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}
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classes := parser.extractClasses(doc, "java.util", "https://docs.oracle.com/test")
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if len(classes) == 0 {
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t.Fatal("Expected at least one class")
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}
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first := classes[0]
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if first.Name == "" {
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t.Error("Expected non-empty class name")
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}
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if first.Package != "java.util" {
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t.Errorf("Expected package 'java.util', got %q", first.Package)
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}
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}
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func TestResolveURL(t *testing.T) {
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tests := []struct {
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base string
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href string
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expected string
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}{
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{"https://docs.oracle.com", "/api/ArrayList.html", "https://docs.oracle.com/api/ArrayList.html"},
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{"https://docs.oracle.com", "https://example.com/page", "https://example.com/page"},
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}
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for _, tt := range tests {
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t.Run(tt.href, func(t *testing.T) {
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got := resolveURL(tt.base, tt.href)
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if got != tt.expected {
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t.Errorf("resolveURL(%q, %q) = %q, want %q", tt.base, tt.href, got, tt.expected)
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}
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})
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}
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}
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