ICU-8766 Added a test case equivalent to ICU4J for testing parse position in date...

X-SVN-Rev: 30515

diff --git a/icu4c/source/test/intltest/dtfmttst.cpp b/icu4c/source/test/intltest/dtfmttst.cpp
index 918cd4945e0d56dde000bf0272e176f8d5949db1..d74c495d78ad8ed0186036fea496c99386185cc9 100644 (file)
--- a/icu4c/source/test/intltest/dtfmttst.cpp
+++ b/icu4c/source/test/intltest/dtfmttst.cpp
@@ -83,9 +83,10 @@ void DateFormatTest::runIndexedTest( int32_t index, UBool exec, const char* &nam
         TESTCASE(43,TestFormalChineseDate);
         TESTCASE(44,TestNumberAsStringParsing);
         TESTCASE(45,TestStandAloneGMTParse);
+        TESTCASE(46,TestParsePosition);
         /*
-        TESTCASE(46,TestRelativeError);
-        TESTCASE(47,TestRelativeOther);
+        TESTCASE(47,TestRelativeError);
+        TESTCASE(48,TestRelativeOther);
         */
         default: name = ""; break;
     }
@@ -3601,6 +3602,51 @@ void DateFormatTest::TestStandAloneGMTParse() {
     }
 }
 
+void DateFormatTest::TestParsePosition() {
+    const char* TestData[][4] = {
+        // {<pattern>, <lead>, <date string>, <trail>}
+        {"yyyy-MM-dd HH:mm:ssZ", "", "2010-01-10 12:30:00+0500", ""},
+        {"yyyy-MM-dd HH:mm:ss ZZZZ", "", "2010-01-10 12:30:00 GMT+05:00", ""},
+        {"Z HH:mm:ss", "", "-0100 13:20:30", ""},
+        {"y-M-d Z", "", "2011-8-25 -0400", " Foo"},
+        {"y/M/d H:mm:ss z", "", "2011/7/1 12:34:00 PDT", ""},
+        {"y/M/d H:mm:ss z", "+123", "2011/7/1 12:34:00 PDT", " PST"},
+        {"vvvv a h:mm:ss", "", "Pacific Time AM 10:21:45", ""},
+        {"HH:mm v M/d", "111", "14:15 PT 8/10", " 12345"},
+        {"'time zone:' VVVV 'date:' yyyy-MM-dd", "xxxx", "time zone: United States Time (Los Angeles) date: 2010-02-25", "xxxx"},
+        {0, 0, 0, 0},
+    };
+
+    for (int32_t i = 0; TestData[i][0]; i++) {
+        UErrorCode status = U_ZERO_ERROR;
+        SimpleDateFormat *sdf = new SimpleDateFormat(UnicodeString(TestData[i][0]), status);
+        if (failure(status, "new SimpleDateFormat", TRUE)) return;
+
+        int32_t startPos, resPos;
+
+        // lead text
+        UnicodeString input(TestData[i][1]);
+        startPos = input.length();
+
+        // date string
+        input += TestData[i][2];
+        resPos = input.length();
+
+        // trail text
+        input += TestData[i][3];
+
+        ParsePosition pos(startPos);
+        UDate d = sdf->parse(input, pos);
+
+        if (pos.getIndex() != resPos) {
+            errln(UnicodeString("FAIL: Parsing [") + input + "] with pattern [" + TestData[i][0] + "] returns position - "
+                + pos.getIndex() + ", expected - " + resPos);
+        }
+
+        delete sdf;
+    }
+}
+
 #endif /* #if !UCONFIG_NO_FORMATTING */
 
 //eof

diff --git a/icu4c/source/test/intltest/dtfmttst.h b/icu4c/source/test/intltest/dtfmttst.h
index ccf46c7ebfd292b48b428a7ed954924bfbc1d924..48516babe502a3a136630d4e557290f688ea9b5a 100644 (file)
--- a/icu4c/source/test/intltest/dtfmttst.h
+++ b/icu4c/source/test/intltest/dtfmttst.h
@@ -173,6 +173,8 @@ public: // package
 
     void TestStandAloneGMTParse(void);
 
+    void TestParsePosition(void);
+
 public:
     /**
      * Test host-specific formatting.