ICU-551.24.tar.gz

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

diff --git a/icuSources/test/cintltst/cstrtest.c b/icuSources/test/cintltst/cstrtest.c
index 99dcb37b7e8adde5e2bb13131a7b990f67fd6ce0..5a7266406977e2f4e0523f2497853a88096f7518 100644 (file)
--- a/icuSources/test/cintltst/cstrtest.c
+++ b/icuSources/test/cintltst/cstrtest.c
@@ -1,6 +1,6 @@
 /*
 **********************************************************************
 /*
 **********************************************************************

-* Copyright (C) 1998-2004, International Business Machines Corporation 
+* Copyright (C) 1998-2014, International Business Machines Corporation

 * and others.  All Rights Reserved.
 **********************************************************************
 *
 * and others.  All Rights Reserved.
 **********************************************************************
 *


@@ -20,16 +20,16 @@
 #include "cintltst.h"
 #include "cmemory.h"
 
 #include "cintltst.h"
 #include "cmemory.h"
 

-#define LENGTHOF(array) (int32_t)(sizeof(array)/sizeof((array)[0]))
-

 static void TestAPI(void);
 void addCStringTest(TestNode** root);
 
 static void TestInvariant(void);
 static void TestAPI(void);
 void addCStringTest(TestNode** root);
 
 static void TestInvariant(void);

+static void TestCompareInvEbcdicAsAscii(void);

 
 void addCStringTest(TestNode** root) {
     addTest(root, &TestAPI,   "tsutil/cstrtest/TestAPI");
     addTest(root, &TestInvariant,   "tsutil/cstrtest/TestInvariant");
 
 void addCStringTest(TestNode** root) {
     addTest(root, &TestAPI,   "tsutil/cstrtest/TestAPI");
     addTest(root, &TestInvariant,   "tsutil/cstrtest/TestInvariant");

+    addTest(root, &TestCompareInvEbcdicAsAscii, "tsutil/cstrtest/TestCompareInvEbcdicAsAscii");

 }
 
 static void TestAPI(void)
 }
 
 static void TestAPI(void)


@@ -95,28 +95,36 @@ static void TestAPI(void)
     if(uprv_stricmp(src, "1AF") != 0 || i != 3){
         log_err("FAIL: ****integerToString(src, 431, 16); failed. Expected: \"1AF\", Got: %s\n", src);
     }
     if(uprv_stricmp(src, "1AF") != 0 || i != 3){
         log_err("FAIL: ****integerToString(src, 431, 16); failed. Expected: \"1AF\", Got: %s\n", src);
     }

+    i = T_CString_int64ToString(src, U_INT64_MAX, 10);
+    if(uprv_strcmp(src,  "9223372036854775807") != 0 || i != 19){
+        log_err("FAIL: ****integerToString(src, 9223372036854775807, 10); failed. Got: %s\n", src);
+    }
+    i = T_CString_int64ToString(src, U_INT64_MAX, 16);
+    if(uprv_stricmp(src, "7FFFFFFFFFFFFFFF") != 0 || i != 16){
+        log_err("FAIL: ****integerToString(src, 7FFFFFFFFFFFFFFF, 16); failed. Got: %s\n", src);
+    }

 
     uprv_strcpy(src, "this is lower case");
 
     uprv_strcpy(src, "this is lower case");

-    if(T_CString_stricmp(src, "THIS is lower CASE") != 0){
-        log_err("FAIL: *****T_CString_stricmp() failed.");
+    if(uprv_stricmp(src, "THIS is lower CASE") != 0){
+        log_err("FAIL: *****uprv_stricmp() failed.");

     }
     }

-    if((intValue=T_CString_stricmp(NULL, "first string is null") )!= -1){
-        log_err("FAIL: T_CString_stricmp() where the first string is null failed. Expected: -1, returned %d\n", intValue);
+    if((intValue=uprv_stricmp(NULL, "first string is null") )!= -1){
+        log_err("FAIL: uprv_stricmp() where the first string is null failed. Expected: -1, returned %d\n", intValue);

     }
     }

-    if((intValue=T_CString_stricmp("second string is null", NULL)) != 1){
-        log_err("FAIL: T_CString_stricmp() where the second string is null failed. Expected: 1, returned %d\n", intValue);
+    if((intValue=uprv_stricmp("second string is null", NULL)) != 1){
+        log_err("FAIL: uprv_stricmp() where the second string is null failed. Expected: 1, returned %d\n", intValue);

     }
     }

-    if((intValue=T_CString_stricmp(NULL, NULL)) != 0){
-        log_err("FAIL: T_CString_stricmp(NULL, NULL) failed.  Expected:  0, returned %d\n", intValue);;
+    if((intValue=uprv_stricmp(NULL, NULL)) != 0){
+        log_err("FAIL: uprv_stricmp(NULL, NULL) failed.  Expected:  0, returned %d\n", intValue);;

     }
     }

-    if((intValue=T_CString_stricmp("", "")) != 0){
-        log_err("FAIL: T_CString_stricmp(\"\", \"\") failed.  Expected:  0, returned %d\n", intValue);;
+    if((intValue=uprv_stricmp("", "")) != 0){
+        log_err("FAIL: uprv_stricmp(\"\", \"\") failed.  Expected:  0, returned %d\n", intValue);;

     }
     }

-    if((intValue=T_CString_stricmp("", "abc")) != -1){
-        log_err("FAIL: T_CString_stricmp(\"\", \"abc\") failed.  Expected: -1, returned %d\n", intValue);
+    if((intValue=uprv_stricmp("", "abc")) != -1){
+        log_err("FAIL: uprv_stricmp(\"\", \"abc\") failed.  Expected: -1, returned %d\n", intValue);

     }
     }

-    if((intValue=T_CString_stricmp("abc", "")) != 1){
-        log_err("FAIL: T_CString_stricmp(\"abc\", \"\") failed.  Expected: 1, returned %d\n", intValue);
+    if((intValue=uprv_stricmp("abc", "")) != 1){
+        log_err("FAIL: uprv_stricmp(\"abc\", \"\") failed.  Expected: 1, returned %d\n", intValue);

     }
 
     temp=uprv_strdup("strdup");
     }
 
     temp=uprv_strdup("strdup");


@@ -126,26 +134,26 @@ static void TestAPI(void)
     uprv_free((char *)temp);
   
     uprv_strcpy(src, "this is lower case");
     uprv_free((char *)temp);
   
     uprv_strcpy(src, "this is lower case");

-    if(T_CString_strnicmp(src, "THIS", 4 ) != 0){
-        log_err("FAIL: *****T_CString_strnicmp() failed.");
+    if(uprv_strnicmp(src, "THIS", 4 ) != 0){
+        log_err("FAIL: *****uprv_strnicmp() failed.");

     }
     }

-    if((intValue=T_CString_strnicmp(NULL, "first string is null", 10) )!= -1){
-        log_err("FAIL: T_CString_strnicmp() where the first string is null failed. Expected: -1, returned %d\n", intValue);
+    if((intValue=uprv_strnicmp(NULL, "first string is null", 10) )!= -1){
+        log_err("FAIL: uprv_strnicmp() where the first string is null failed. Expected: -1, returned %d\n", intValue);

     }
     }

-    if((intValue=T_CString_strnicmp("second string is null", NULL, 10)) != 1){
-        log_err("FAIL: T_CString_strnicmp() where the second string is null failed. Expected: 1, returned %d\n", intValue);
+    if((intValue=uprv_strnicmp("second string is null", NULL, 10)) != 1){
+        log_err("FAIL: uprv_strnicmp() where the second string is null failed. Expected: 1, returned %d\n", intValue);

     }
     }

-    if((intValue=T_CString_strnicmp(NULL, NULL, 10)) != 0){
-        log_err("FAIL: T_CString_strnicmp(NULL, NULL, 10) failed.  Expected:  0, returned %d\n", intValue);;
+    if((intValue=uprv_strnicmp(NULL, NULL, 10)) != 0){
+        log_err("FAIL: uprv_strnicmp(NULL, NULL, 10) failed.  Expected:  0, returned %d\n", intValue);;

     }
     }

-    if((intValue=T_CString_strnicmp("", "", 10)) != 0){
-        log_err("FAIL: T_CString_strnicmp(\"\", \"\") failed.  Expected:  0, returned %d\n", intValue);;
+    if((intValue=uprv_strnicmp("", "", 10)) != 0){
+        log_err("FAIL: uprv_strnicmp(\"\", \"\") failed.  Expected:  0, returned %d\n", intValue);;

     }
     }

-    if((intValue=T_CString_strnicmp("", "abc", 10)) != -1){
-        log_err("FAIL: T_CString_stricmp(\"\", \"abc\", 10) failed.  Expected: -1, returned %d\n", intValue);
+    if((intValue=uprv_strnicmp("", "abc", 10)) != -1){
+        log_err("FAIL: uprv_stricmp(\"\", \"abc\", 10) failed.  Expected: -1, returned %d\n", intValue);

     }
     }

-    if((intValue=T_CString_strnicmp("abc", "", 10)) != 1){
-        log_err("FAIL: T_CString_strnicmp(\"abc\", \"\", 10) failed.  Expected: 1, returned %d\n", intValue);
+    if((intValue=uprv_strnicmp("abc", "", 10)) != 1){
+        log_err("FAIL: uprv_strnicmp(\"abc\", \"\", 10) failed.  Expected: 1, returned %d\n", intValue);

     }
     
 }
     }
     
 }


@@ -239,10 +247,10 @@ TestInvariant() {
             }
 
             errorCode=U_ZERO_ERROR;
             }
 
             errorCode=U_ZERO_ERROR;

-            length=ucnv_toUChars(cnv, us, LENGTHOF(us), invariantChars, -1, &errorCode);
+            length=ucnv_toUChars(cnv, us, UPRV_LENGTHOF(us), invariantChars, -1, &errorCode);

             if(U_FAILURE(errorCode)) {
                 log_err("ucnv_toUChars(invariantChars) failed - %s\n", u_errorName(errorCode));
             if(U_FAILURE(errorCode)) {
                 log_err("ucnv_toUChars(invariantChars) failed - %s\n", u_errorName(errorCode));

-            } else if(length!=LENGTHOF(invariantUChars)-1 || u_strcmp(us, invariantUChars)!=0) {
+            } else if(length!=UPRV_LENGTHOF(invariantUChars)-1 || u_strcmp(us, invariantUChars)!=0) {

                 log_err("ucnv_toUChars(invariantChars) failed\n");
             }
 
                 log_err("ucnv_toUChars(invariantChars) failed\n");
             }
 


@@ -257,6 +265,9 @@ TestInvariant() {
     if(!uprv_isInvariantUString(invariantUChars, -1)) {
         log_err("uprv_isInvariantUString(invariantUChars) failed\n");
     }
     if(!uprv_isInvariantUString(invariantUChars, -1)) {
         log_err("uprv_isInvariantUString(invariantUChars) failed\n");
     }

+    if(!uprv_isInvariantString(invariantChars+strlen(invariantChars), 1)) {
+        log_err("uprv_isInvariantString(\"\\0\") failed\n");
+    }

 
     for(i=0; i<(sizeof(variantChars)-1); ++i) {
         if(uprv_isInvariantString(variantChars+i, 1)) {
 
     for(i=0; i<(sizeof(variantChars)-1); ++i) {
         if(uprv_isInvariantString(variantChars+i, 1)) {


@@ -267,9 +278,62 @@ TestInvariant() {
         }
     }
 
         }
     }
 

-    for(i=0; i<LENGTHOF(nonASCIIUChars); ++i) {
+    for(i=0; i<UPRV_LENGTHOF(nonASCIIUChars); ++i) {

         if(uprv_isInvariantUString(nonASCIIUChars+i, 1)) {
             log_err("uprv_isInvariantUString(nonASCIIUChars[%d]) failed\n", i);
         }
     }
 }
         if(uprv_isInvariantUString(nonASCIIUChars+i, 1)) {
             log_err("uprv_isInvariantUString(nonASCIIUChars[%d]) failed\n", i);
         }
     }
 }

+
+static int32_t getSign(int32_t n) {
+    if(n<0) {
+        return -1;
+    } else if(n==0) {
+        return 0;
+    } else {
+        return 1;
+    }
+}
+
+static void
+TestCompareInvEbcdicAsAscii() {
+    static const char *const invStrings[][2]={
+        /* invariant-character strings in ascending ASCII order */
+        /* EBCDIC       native */
+        { "",             "" },
+        { "\x6c",         "%" },
+        { "\xf0",         "0" },
+        { "\xf0\xf0",     "00" },
+        { "\xf0\xf0\x81", "00a" },
+        { "\x7e",         "=" },
+        { "\xc1",         "A" },
+        { "\xc1\xf0\xf0", "A00" },
+        { "\xc1\xf0\xf0", "A00" },
+        { "\xc1\xc1",     "AA" },
+        { "\xc1\xc1\xf0", "AA0" },
+        { "\x6d",         "_" },
+        { "\x81",         "a" },
+        { "\x81\xf0\xf0", "a00" },
+        { "\x81\xf0\xf0", "a00" },
+        { "\x81\x81",     "aa" },
+        { "\x81\x81\xf0", "aa0" },
+        { "\x81\x81\x81", "aaa" },
+        { "\x81\x81\x82", "aab" }
+    };
+    int32_t i;
+    for(i=1; i<UPRV_LENGTHOF(invStrings); ++i) {
+        int32_t diff1, diff2;
+        /* compare previous vs. current */
+        diff1=getSign(uprv_compareInvEbcdicAsAscii(invStrings[i-1][0], invStrings[i][0]));
+        if(diff1>0 || (diff1==0 && 0!=uprv_strcmp(invStrings[i-1][0], invStrings[i][0]))) {
+            log_err("uprv_compareInvEbcdicAsAscii(%s, %s)=%hd is wrong\n",
+                    invStrings[i-1][1], invStrings[i][1], (short)diff1);
+        }
+        /* compare current vs. previous, should be inverse diff */
+        diff2=getSign(uprv_compareInvEbcdicAsAscii(invStrings[i][0], invStrings[i-1][0]));
+        if(diff2!=-diff1) {
+            log_err("uprv_compareInvEbcdicAsAscii(%s, %s)=%hd is wrong\n",
+                    invStrings[i][1], invStrings[i-1][1], (short)diff2);
+        }
+    }
+}