Check in the pristine copy of ICU 4.6...

icu46/source/test/intltest/convtest.h

+/*
+ *******************************************************************************
+ *
+ *   Copyright (C) 2003-2007, International Business Machines
+ *   Corporation and others.  All Rights Reserved.
+ *
+ *******************************************************************************
+ *   file name:  convtest.h
+ *   encoding:   US-ASCII
+ *   tab size:   8 (not used)
+ *   indentation:4
+ *
+ *   created on: 2003jul15
+ *   created by: Markus W. Scherer
+ *
+ *   Test file for data-driven conversion tests.
+ */
+
+#ifndef __CONVTEST_H__
+#define __CONVTEST_H__
+
+#include "unicode/utypes.h"
+
+#if !UCONFIG_NO_LEGACY_CONVERSION
+
+#include "unicode/ucnv.h"
+#include "intltest.h"
+
+struct ConversionCase {
+    /* setup */
+    int32_t caseNr;
+    const char *charset, *cbopt, *name;
+    UChar subString[16];
+    char subchar[8];
+    int8_t setSub;
+
+    /* input and expected output */
+    const uint8_t *bytes;
+    int32_t bytesLength;
+    const UChar *unicode;
+    int32_t unicodeLength;
+    const int32_t *offsets;
+
+    /* UTF-8 version of unicode[unicodeLength] */
+    const char *utf8;
+    int32_t utf8Length;
+
+    /* options */
+    UBool finalFlush;
+    UBool fallbacks;
+    UErrorCode outErrorCode;
+    const uint8_t *invalidChars;
+    const UChar *invalidUChars;
+    int32_t invalidLength;
+
+    /* actual output */
+    uint8_t resultBytes[200];
+    UChar resultUnicode[200];
+    int32_t resultOffsets[200];
+    int32_t resultLength;
+
+    UErrorCode resultErrorCode;
+};
+
+class ConversionTest : public IntlTest {
+public:
+    ConversionTest();
+    virtual ~ConversionTest();
+    
+    void runIndexedTest(int32_t index, UBool exec, const char *&name, char *par=0);
+
+    void TestToUnicode();
+    void TestFromUnicode();
+    void TestGetUnicodeSet();
+    void TestGetUnicodeSet2();
+
+private:
+    UBool
+    ToUnicodeCase(ConversionCase &cc, UConverterToUCallback callback, const char *option);
+
+    UBool
+    FromUnicodeCase(ConversionCase &cc, UConverterFromUCallback callback, const char *option);
+
+    UBool
+    checkToUnicode(ConversionCase &cc, UConverter *cnv, const char *name,
+                   const UChar *result, int32_t resultLength,
+                   const int32_t *resultOffsets,
+                   UErrorCode resultErrorCode);
+
+    UBool
+    checkFromUnicode(ConversionCase &cc, UConverter *cnv, const char *name,
+                     const uint8_t *result, int32_t resultLength,
+                     const int32_t *resultOffsets,
+                     UErrorCode resultErrorCode);
+
+    UConverter *
+    cnv_open(const char *name, UErrorCode &errorCode);
+
+    /* for testing direct UTF-8 conversion */
+    UConverter *utf8Cnv;
+};
+
+#endif /* #if !UCONFIG_NO_LEGACY_CONVERSION */
+
+#endif