discourse/spec/lib/http_language_parser_spec.rb
Natalie Tay 143a824449
FIX: Language parser matches with dashes or underscores (#31381)
Our language parser now incorrectly matches underscored locales:

```
[1] pry(main)> HttpLanguageParser.parse("zh-CN")
=> "zh_CN"
[2] pry(main)> HttpLanguageParser.parse("zh_CN")
=> "en_GB"
```

This commit makes sure the input can be agnostic of `-` or `_`
2025-02-19 11:55:14 +08:00

21 lines
684 B
Ruby

# frozen_string_literal: true
describe HttpLanguageParser do
it "returns the default locale when no language is matched" do
expect(HttpLanguageParser.parse("")).to eq(SiteSetting.default_locale)
end
it "returns the matched locale when a language is matched" do
expect(HttpLanguageParser.parse("en")).to eq("en")
end
it "returns the matched locale when a language and region are matched" do
expect(HttpLanguageParser.parse("en-US")).to eq("en")
end
it "returns the matched locale regardless of dash or underscore usage" do
expect(HttpLanguageParser.parse("zh-CN")).to eq("zh_CN")
expect(HttpLanguageParser.parse("zh_CN")).to eq("zh_CN")
end
end