ICU-64232.0.1.tar.gz

[apple/icu.git] / icuSources / test / cintltst / crestst.c

diff --git a/icuSources/test/cintltst/crestst.c b/icuSources/test/cintltst/crestst.c
index 9d832fcf379a2f9f7c27ab3c7feb54eaad0ad004..3409f6c534e0c57582297b974c21b1ae86fea7d6 100644 (file)
--- a/icuSources/test/cintltst/crestst.c
+++ b/icuSources/test/cintltst/crestst.c
@@ -31,8 +31,10 @@
 #include "unicode/ures.h"
 #include "crestst.h"
 #include "unicode/ctest.h"
+#include "uresimp.h"
 
 static void TestOpenDirect(void);
+static void TestOpenDirectFillIn(void);
 static void TestFallback(void);
 static void TestTable32(void);
 static void TestFileStream(void);
@@ -96,6 +98,7 @@ void addResourceBundleTest(TestNode** root)
 #if !UCONFIG_NO_FILE_IO && !UCONFIG_NO_LEGACY_CONVERSION
     addTest(root, &TestConstruction1, "tsutil/crestst/TestConstruction1");
     addTest(root, &TestOpenDirect, "tsutil/crestst/TestOpenDirect");
+    addTest(root, &TestOpenDirectFillIn, "tsutil/crestst/TestOpenDirectFillIn");
     addTest(root, &TestResourceBundles, "tsutil/crestst/TestResourceBundles");
     addTest(root, &TestTable32, "tsutil/crestst/TestTable32");
     addTest(root, &TestFileStream, "tsutil/crestst/TestFileStream");
@@ -614,6 +617,47 @@ TestOpenDirect(void) {
     ures_close(te_IN);
 }
 
+static void
+TestOpenDirectFillIn(void) {
+    // Test that ures_openDirectFillIn() opens a stack allocated resource bundle, similar to ures_open().
+    // Since ures_openDirectFillIn is just a wrapper function, this is just a very basic test copied from
+    // the TestOpenDirect test above.
+    UErrorCode errorCode = U_ZERO_ERROR;
+    UResourceBundle *item;
+    UResourceBundle idna_rules;
+    ures_initStackObject(&idna_rules);
+
+    ures_openDirectFillIn(&idna_rules, loadTestData(&errorCode), "idna_rules", &errorCode);
+    if(U_FAILURE(errorCode)) {
+        log_data_err("ures_openDirectFillIn(\"idna_rules\") failed: %s\n", u_errorName(errorCode));
+        return;
+    }
+
+    if(0!=uprv_strcmp("idna_rules", ures_getLocale(&idna_rules, &errorCode))) {
+        log_err("ures_openDirectFillIn(\"idna_rules\").getLocale()!=idna_rules\n");
+    }
+    errorCode=U_ZERO_ERROR;
+
+    /* try an item in idna_rules, must work */
+    item=ures_getByKey(&idna_rules, "UnassignedSet", NULL, &errorCode);
+    if(U_FAILURE(errorCode)) {
+        log_err("translit_index.getByKey(local key) failed: %s\n", u_errorName(errorCode));
+        errorCode=U_ZERO_ERROR;
+    } else {
+        ures_close(item);
+    }
+
+    /* try an item in root, must fail */
+    item=ures_getByKey(&idna_rules, "ShortLanguage", NULL, &errorCode);
+    if(U_FAILURE(errorCode)) {
+        errorCode=U_ZERO_ERROR;
+    } else {
+        log_err("idna_rules.getByKey(root key) succeeded!\n");
+        ures_close(item);
+    }
+    ures_close(&idna_rules);
+}
+
 static int32_t
 parseTable32Key(const char *key) {
     int32_t number;