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55 lines
2.2 KiB
Java
Executable file
55 lines
2.2 KiB
Java
Executable file
package org.json.junit;
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import static org.junit.Assert.*;
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import java.util.*;
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import org.json.*;
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import org.junit.*;
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/**
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* Note: This file is saved as UTF-8. Do not save as ASCII or the tests will
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* fail.
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*
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*/
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public class JSONObjectLocaleTest {
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/**
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* JSONObject built from a bean with locale-specific keys.
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* In the Turkish alphabet, there are 2 versions of the letter "i".
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* 'eh' I ı (dotless i)
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* 'ee' İ i (dotted i)
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* A problem can occur when parsing the public get methods for a bean.
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* If the method starts with getI... then the key name will be lowercased
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* to 'i' in English, and 'ı' in Turkish.
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* We want the keys to be consistent regardless of locale, so JSON-Java
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* lowercase operations are made to be locale-neutral by specifying
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* Locale.ROOT. This causes 'I' to be universally lowercased to 'i'
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* regardless of the locale currently in effect.
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*/
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@Test
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public void jsonObjectByLocaleBean() {
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MyLocaleBean myLocaleBean = new MyLocaleBean();
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/**
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* This is just the control case which happens when the locale.ROOT
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* lowercasing behavior is the same as the current locale.
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*/
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Locale.setDefault(new Locale("en"));
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JSONObject jsonen = new JSONObject(myLocaleBean);
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assertEquals("expected size 2, found: " +jsonen.length(), 2, jsonen.length());
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assertEquals("expected jsonen[i] == beanI", "beanI", jsonen.getString("i"));
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assertEquals("expected jsonen[id] == beanId", "beanId", jsonen.getString("id"));
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/**
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* Without the JSON-Java change, these keys would be stored internally as
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* starting with the letter, 'ı' (dotless i), since the lowercasing of
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* the getI and getId keys would be specific to the Turkish locale.
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*/
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Locale.setDefault(new Locale("tr"));
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JSONObject jsontr = new JSONObject(myLocaleBean);
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assertEquals("expected size 2, found: " +jsontr.length(), 2, jsontr.length());
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assertEquals("expected jsontr[i] == beanI", "beanI", jsontr.getString("i"));
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assertEquals("expected jsontr[id] == beanId", "beanId", jsontr.getString("id"));
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}
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}
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