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| 1 | package home |
| 2 | |
| 3 | import ( |
| 4 | "os" |
| 5 | "path/filepath" |
| 6 | "regexp" |
| 7 | "strings" |
| 8 | "testing" |
| 9 | ) |
| 10 | |
| 11 | func TestTemplateComponentSpelling(t *testing.T) { |
| 12 | allowed := map[string]bool{"rst-sr-only": true, "rst-mono": true, "rst-m-hide": true, "rst-grow": true, "rst-nm": true, "rst-danger": true, "rst-cell-mut": true} |
| 13 | classes := regexp.MustCompile(`(?i)(?:^|\s)class\s*=\s*(?:"([^"]*)"|'([^']*)'|([^\s>]+))`) |
| 14 | paths, err := filepath.Glob("templates/*.html") |
| 15 | if err != nil || len(paths) == 0 { |
| 16 | t.Fatalf("template enumeration: %v", err) |
| 17 | } |
| 18 | for _, path := range paths { |
| 19 | data, err := os.ReadFile(path) |
| 20 | if err != nil { |
| 21 | t.Fatal(err) |
| 22 | } |
| 23 | for _, match := range classes.FindAllStringSubmatch(string(data), -1) { |
| 24 | for _, value := range match[1:] { |
| 25 | for _, class := range strings.Fields(value) { |
| 26 | if strings.HasPrefix(class, "rst-") && !allowed[class] { |
| 27 | t.Errorf("%s: component class %q must use attribute spelling", path, class) |
| 28 | } |
| 29 | } |
| 30 | } |
| 31 | } |
| 32 | } |
| 33 | } |
| 34 | |
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