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comparison: intl/icu/source/tools/ctestfw/unicode/testdata.h
intl/icu/source/tools/ctestfw/unicode/testdata.h
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| 1 /******************************************************************** | |
| 2 * COPYRIGHT: | |
| 3 * Copyright (c) 2002-2006, International Business Machines Corporation and | |
| 4 * others. All Rights Reserved. | |
| 5 ********************************************************************/ | |
| 6 | |
| 7 /* Created by weiv 05/09/2002 */ | |
| 8 | |
| 9 /* Base class for data driven tests */ | |
| 10 | |
| 11 #ifndef U_TESTFW_TESTDATA | |
| 12 #define U_TESTFW_TESTDATA | |
| 13 | |
| 14 #include "unicode/tstdtmod.h" | |
| 15 #include "unicode/datamap.h" | |
| 16 | |
| 17 | |
| 18 /** This is the class that abstracts one of the tests in a data file | |
| 19 * It is usually instantiated using TestDataModule::CreateTestData method | |
| 20 * This class provides two important methods: nextSettings and nextCase | |
| 21 * Usually, one walks through all settings and executes all cases for | |
| 22 * each setting. Each call to nextSettings resets the cases iterator. | |
| 23 * Individual test cases have to have the same number of fields as the | |
| 24 * number of entries in headers. Default headers can be specified in | |
| 25 * the TestDataModule info section. The default headers will be overriden | |
| 26 * by per-test headers. | |
| 27 * Example: | |
| 28 * DataMap *settings = NULL; | |
| 29 * DataMap *cases = NULL; | |
| 30 * while(nextSettings(settings, status)) { | |
| 31 * // set settings for the subtest | |
| 32 * while(nextCase(cases, status) { | |
| 33 * // process testcase | |
| 34 * } | |
| 35 * } | |
| 36 */ | |
| 37 | |
| 38 class T_CTEST_EXPORT_API TestData { | |
| 39 const char* name; | |
| 40 | |
| 41 protected: | |
| 42 DataMap *fInfo; | |
| 43 DataMap *fCurrSettings; | |
| 44 DataMap *fCurrCase; | |
| 45 int32_t fSettingsSize; | |
| 46 int32_t fCasesSize; | |
| 47 int32_t fCurrentSettings; | |
| 48 int32_t fCurrentCase; | |
| 49 /** constructor - don't use */ | |
| 50 TestData(const char* name); | |
| 51 | |
| 52 public: | |
| 53 virtual ~TestData(); | |
| 54 | |
| 55 const char* getName() const; | |
| 56 | |
| 57 /** Get a pointer to an object owned DataMap that contains more information on this | |
| 58 * TestData object. | |
| 59 * Usual fields is "Description". | |
| 60 * @param info pass in a const DataMap pointer. If no info, it will be set to NULL | |
| 61 */ | |
| 62 virtual UBool getInfo(const DataMap *& info, UErrorCode &status) const = 0; | |
| 63 | |
| 64 /** Gets the next set of settings for the test. Resets the cases iterator. | |
| 65 * DataMap is owned by the object and should not be deleted. | |
| 66 * @param settings a DataMap pointer provided by the user. Will be NULL if | |
| 67 * no more settings are available. | |
| 68 * @param status for reporting unexpected errors. | |
| 69 * @return A boolean, TRUE if there are settings, FALSE if there is no more | |
| 70 * settings. | |
| 71 */ | |
| 72 virtual UBool nextSettings(const DataMap *& settings, UErrorCode &status) = 0; | |
| 73 | |
| 74 /** Gets the next test case. | |
| 75 * DataMap is owned by the object and should not be deleted. | |
| 76 * @param data a DataMap pointer provided by the user. Will be NULL if | |
| 77 * no more cases are available. | |
| 78 * @param status for reporting unexpected errors. | |
| 79 * @return A boolean, TRUE if there are cases, FALSE if there is no more | |
| 80 * cases. | |
| 81 */ | |
| 82 virtual UBool nextCase(const DataMap *& data, UErrorCode &status) = 0; | |
| 83 }; | |
| 84 | |
| 85 // implementation of TestData that uses resource bundles | |
| 86 | |
| 87 class T_CTEST_EXPORT_API RBTestData : public TestData { | |
| 88 UResourceBundle *fData; | |
| 89 UResourceBundle *fHeaders; | |
| 90 UResourceBundle *fSettings; | |
| 91 UResourceBundle *fCases; | |
| 92 | |
| 93 public: | |
| 94 RBTestData(const char* name); | |
| 95 RBTestData(UResourceBundle *data, UResourceBundle *headers, UErrorCode& status); | |
| 96 private: | |
| 97 // RBTestData() {}; | |
| 98 // RBTestData(const RBTestData& original) {}; | |
| 99 RBTestData& operator=(const RBTestData& /*original*/); | |
| 100 | |
| 101 public: | |
| 102 virtual ~RBTestData(); | |
| 103 | |
| 104 virtual UBool getInfo(const DataMap *& info, UErrorCode &status) const; | |
| 105 | |
| 106 virtual UBool nextSettings(const DataMap *& settings, UErrorCode &status); | |
| 107 virtual UBool nextCase(const DataMap *& nextCase, UErrorCode &status); | |
| 108 }; | |
| 109 | |
| 110 #endif | |
| 111 |
