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save and restore the current default locale, to avoid any side effects on other executions in the same JVM

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Simulant
2025-12-20 22:27:45 +01:00
parent 128fb42ccc
commit 421abfdc1f
1 changed files with 25 additions and 19 deletions
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44
src/test/java/org/json/junit/JSONObjectLocaleTest.java
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@@ -36,25 +36,31 @@ public class JSONObjectLocaleTest {
MyLocaleBean myLocaleBean = new MyLocaleBean();
/**
* This is just the control case which happens when the locale.ROOT
* lowercasing behavior is the same as the current locale.
*/
Locale.setDefault(new Locale("en"));
JSONObject jsonen = new JSONObject(myLocaleBean);
assertEquals("expected size 2, found: " +jsonen.length(), 2, jsonen.length());
assertEquals("expected jsonen[i] == beanI", "beanI", jsonen.getString("i"));
assertEquals("expected jsonen[id] == beanId", "beanId", jsonen.getString("id"));
// save and restore the current default locale, to avoid any side effects on other executions in the same JVM
Locale defaultLocale = Locale.getDefault();
try {
/**
* This is just the control case which happens when the locale.ROOT
* lowercasing behavior is the same as the current locale.
*/
Locale.setDefault(new Locale("en"));
JSONObject jsonen = new JSONObject(myLocaleBean);
assertEquals("expected size 2, found: " +jsonen.length(), 2, jsonen.length());
assertEquals("expected jsonen[i] == beanI", "beanI", jsonen.getString("i"));
assertEquals("expected jsonen[id] == beanId", "beanId", jsonen.getString("id"));
/**
* Without the JSON-Java change, these keys would be stored internally as
* starting with the letter, 'ı' (dotless i), since the lowercasing of
* the getI and getId keys would be specific to the Turkish locale.
*/
Locale.setDefault(new Locale("tr"));
JSONObject jsontr = new JSONObject(myLocaleBean);
assertEquals("expected size 2, found: " +jsontr.length(), 2, jsontr.length());
assertEquals("expected jsontr[i] == beanI", "beanI", jsontr.getString("i"));
assertEquals("expected jsontr[id] == beanId", "beanId", jsontr.getString("id"));
/**
* Without the JSON-Java change, these keys would be stored internally as
* starting with the letter, 'ı' (dotless i), since the lowercasing of
* the getI and getId keys would be specific to the Turkish locale.
*/
Locale.setDefault(new Locale("tr"));
JSONObject jsontr = new JSONObject(myLocaleBean);
assertEquals("expected size 2, found: " +jsontr.length(), 2, jsontr.length());
assertEquals("expected jsontr[i] == beanI", "beanI", jsontr.getString("i"));
assertEquals("expected jsontr[id] == beanId", "beanId", jsontr.getString("id"));
} finally {
Locale.setDefault(defaultLocale);
}
}
}