Add CtsIcu4cTestCases for ICU4C API coverage - Attempt 2
Attempt 2: The test is only for primary ABI, until the Soong limitation
is resolved.
- cintltest and intltest are the executable binaries
running the devices.
- cintltest and intltest are basically compiled against
libicuuc and libicui18n, except if the APIs are available
in the NDK surface in libicu, the test will link that in favour
of NDK. So the APIs provided in the NDK will have the API coverge,
while the test can keep using the hidden APIs in libicuuc, and
libicui18n.
cts_headers/ are the same as libicuuc and libicui18n headers, except
that unicode/urename.h is modified by the generate_ndk.py to select
the NDK API surface.
Bug: 160350521
Test: atest CtsIcu4cTestCases
Test: Inspect the symbol table manually by "objdump -TC cintltst"
Test: build/soong/build_test.bash
Test: Test: OUT_DIR=ndk_out build/soong/scripts/build-ndk-prebuilts.sh
Change-Id: Icf51b09c36eb3b4ef30a5032bdef7af1a76567d9
diff --git a/libicu/cts_headers/csrsbcs.h b/libicu/cts_headers/csrsbcs.h
new file mode 100644
index 0000000..9768783
--- /dev/null
+++ b/libicu/cts_headers/csrsbcs.h
@@ -0,0 +1,295 @@
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html
+/*
+ **********************************************************************
+ * Copyright (C) 2005-2015, International Business Machines
+ * Corporation and others. All Rights Reserved.
+ **********************************************************************
+ */
+
+#ifndef __CSRSBCS_H
+#define __CSRSBCS_H
+
+#include "unicode/uobject.h"
+
+#if !UCONFIG_NO_CONVERSION
+
+#include "csrecog.h"
+
+U_NAMESPACE_BEGIN
+
+class NGramParser : public UMemory
+{
+private:
+ int32_t ngram;
+ const int32_t *ngramList;
+
+ int32_t ngramCount;
+ int32_t hitCount;
+
+protected:
+ int32_t byteIndex;
+ const uint8_t *charMap;
+
+ void addByte(int32_t b);
+
+public:
+ NGramParser(const int32_t *theNgramList, const uint8_t *theCharMap);
+ virtual ~NGramParser();
+
+private:
+ /*
+ * Binary search for value in table, which must have exactly 64 entries.
+ */
+ int32_t search(const int32_t *table, int32_t value);
+
+ void lookup(int32_t thisNgram);
+
+ virtual int32_t nextByte(InputText *det);
+ virtual void parseCharacters(InputText *det);
+
+public:
+ int32_t parse(InputText *det);
+
+};
+
+#if !UCONFIG_ONLY_HTML_CONVERSION
+class NGramParser_IBM420 : public NGramParser
+{
+public:
+ NGramParser_IBM420(const int32_t *theNgramList, const uint8_t *theCharMap);
+ ~NGramParser_IBM420();
+
+private:
+ int32_t alef;
+ int32_t isLamAlef(int32_t b);
+ int32_t nextByte(InputText *det);
+ void parseCharacters(InputText *det);
+};
+#endif
+
+
+class CharsetRecog_sbcs : public CharsetRecognizer
+{
+public:
+ CharsetRecog_sbcs();
+ virtual ~CharsetRecog_sbcs();
+ virtual const char *getName() const = 0;
+ virtual UBool match(InputText *det, CharsetMatch *results) const = 0;
+ virtual int32_t match_sbcs(InputText *det, const int32_t ngrams[], const uint8_t charMap[]) const;
+};
+
+class CharsetRecog_8859_1 : public CharsetRecog_sbcs
+{
+public:
+ virtual ~CharsetRecog_8859_1();
+ const char *getName() const;
+ virtual UBool match(InputText *det, CharsetMatch *results) const;
+};
+
+class CharsetRecog_8859_2 : public CharsetRecog_sbcs
+{
+public:
+ virtual ~CharsetRecog_8859_2();
+ const char *getName() const;
+ virtual UBool match(InputText *det, CharsetMatch *results) const;
+};
+
+class CharsetRecog_8859_5 : public CharsetRecog_sbcs
+{
+public:
+ virtual ~CharsetRecog_8859_5();
+ const char *getName() const;
+};
+
+class CharsetRecog_8859_6 : public CharsetRecog_sbcs
+{
+public:
+ virtual ~CharsetRecog_8859_6();
+
+ const char *getName() const;
+};
+
+class CharsetRecog_8859_7 : public CharsetRecog_sbcs
+{
+public:
+ virtual ~CharsetRecog_8859_7();
+
+ const char *getName() const;
+};
+
+class CharsetRecog_8859_8 : public CharsetRecog_sbcs
+{
+public:
+ virtual ~CharsetRecog_8859_8();
+
+ virtual const char *getName() const;
+};
+
+class CharsetRecog_8859_9 : public CharsetRecog_sbcs
+{
+public:
+ virtual ~CharsetRecog_8859_9();
+
+ const char *getName() const;
+};
+
+
+
+class CharsetRecog_8859_5_ru : public CharsetRecog_8859_5
+{
+public:
+ virtual ~CharsetRecog_8859_5_ru();
+
+ const char *getLanguage() const;
+
+ virtual UBool match(InputText *det, CharsetMatch *results) const;
+};
+
+class CharsetRecog_8859_6_ar : public CharsetRecog_8859_6
+{
+public:
+ virtual ~CharsetRecog_8859_6_ar();
+
+ const char *getLanguage() const;
+
+ virtual UBool match(InputText *det, CharsetMatch *results) const;
+};
+
+class CharsetRecog_8859_7_el : public CharsetRecog_8859_7
+{
+public:
+ virtual ~CharsetRecog_8859_7_el();
+
+ const char *getLanguage() const;
+
+ virtual UBool match(InputText *det, CharsetMatch *results) const;
+};
+
+class CharsetRecog_8859_8_I_he : public CharsetRecog_8859_8
+{
+public:
+ virtual ~CharsetRecog_8859_8_I_he();
+
+ const char *getName() const;
+
+ const char *getLanguage() const;
+
+ virtual UBool match(InputText *det, CharsetMatch *results) const;
+};
+
+class CharsetRecog_8859_8_he : public CharsetRecog_8859_8
+{
+public:
+ virtual ~CharsetRecog_8859_8_he ();
+
+ const char *getLanguage() const;
+
+ virtual UBool match(InputText *det, CharsetMatch *results) const;
+};
+
+class CharsetRecog_8859_9_tr : public CharsetRecog_8859_9
+{
+public:
+ virtual ~CharsetRecog_8859_9_tr ();
+
+ const char *getLanguage() const;
+
+ virtual UBool match(InputText *det, CharsetMatch *results) const;
+};
+
+class CharsetRecog_windows_1256 : public CharsetRecog_sbcs
+{
+public:
+ virtual ~CharsetRecog_windows_1256();
+
+ const char *getName() const;
+
+ const char *getLanguage() const;
+
+ virtual UBool match(InputText *det, CharsetMatch *results) const;
+};
+
+class CharsetRecog_windows_1251 : public CharsetRecog_sbcs
+{
+public:
+ virtual ~CharsetRecog_windows_1251();
+
+ const char *getName() const;
+
+ const char *getLanguage() const;
+
+ virtual UBool match(InputText *det, CharsetMatch *results) const;
+};
+
+
+class CharsetRecog_KOI8_R : public CharsetRecog_sbcs
+{
+public:
+ virtual ~CharsetRecog_KOI8_R();
+
+ const char *getName() const;
+
+ const char *getLanguage() const;
+
+ virtual UBool match(InputText *det, CharsetMatch *results) const;
+};
+
+#if !UCONFIG_ONLY_HTML_CONVERSION
+class CharsetRecog_IBM424_he : public CharsetRecog_sbcs
+{
+public:
+ virtual ~CharsetRecog_IBM424_he();
+
+ const char *getLanguage() const;
+};
+
+class CharsetRecog_IBM424_he_rtl : public CharsetRecog_IBM424_he {
+public:
+ virtual ~CharsetRecog_IBM424_he_rtl();
+
+ const char *getName() const;
+
+ virtual UBool match(InputText *det, CharsetMatch *results) const;
+};
+
+class CharsetRecog_IBM424_he_ltr : public CharsetRecog_IBM424_he {
+ virtual ~CharsetRecog_IBM424_he_ltr();
+
+ const char *getName() const;
+
+ virtual UBool match(InputText *det, CharsetMatch *results) const;
+};
+
+class CharsetRecog_IBM420_ar : public CharsetRecog_sbcs
+{
+public:
+ virtual ~CharsetRecog_IBM420_ar();
+
+ const char *getLanguage() const;
+ int32_t match_sbcs(InputText *det, const int32_t ngrams[], const uint8_t charMap[]) const;
+
+};
+
+class CharsetRecog_IBM420_ar_rtl : public CharsetRecog_IBM420_ar {
+public:
+ virtual ~CharsetRecog_IBM420_ar_rtl();
+
+ const char *getName() const;
+
+ virtual UBool match(InputText *det, CharsetMatch *results) const;
+};
+
+class CharsetRecog_IBM420_ar_ltr : public CharsetRecog_IBM420_ar {
+ virtual ~CharsetRecog_IBM420_ar_ltr();
+
+ const char *getName() const;
+
+ virtual UBool match(InputText *det, CharsetMatch *results) const;
+};
+#endif
+
+U_NAMESPACE_END
+
+#endif /* !UCONFIG_NO_CONVERSION */
+#endif /* __CSRSBCS_H */