Author: sebor
Date: Tue Jan 10 14:33:53 2006
New Revision: 367817
URL: http://svn.apache.org/viewcvs?rev=367817&view=rev
Log:
2006-01-10 Martin Sebor <[EMAIL PROTECTED]>
* 0.printf.cpp (test_array): New function exercising the formatting
of variable-width character arrays.
Modified:
incubator/stdcxx/trunk/tests/self/0.printf.cpp
Modified: incubator/stdcxx/trunk/tests/self/0.printf.cpp
URL:
http://svn.apache.org/viewcvs/incubator/stdcxx/trunk/tests/self/0.printf.cpp?rev=367817&r1=367816&r2=367817&view=diff
==============================================================================
--- incubator/stdcxx/trunk/tests/self/0.printf.cpp (original)
+++ incubator/stdcxx/trunk/tests/self/0.printf.cpp Tue Jan 10 14:33:53 2006
@@ -377,6 +377,123 @@
/***********************************************************************/
+void test_array ()
+{
+ //////////////////////////////////////////////////////////////////
+ printf ("%s\n", "extension: \"%{Ac}\": quoted character array");
+
+ // exercise the formatting of arrays of characters of arbitrary width
+ // (i.e., single-byte narrow, 2-byte, 4-byte (usually wchar_t's), and
+ // 8-byte characters
+ TEST ("%{Ac}", "", 0, 0, "\"\"");
+ TEST ("%{Ac}", "a", 0, 0, "\"a\"");
+ TEST ("%{Ac}", "ab", 0, 0, "\"ab\"");
+ TEST ("%{Ac}", "abc", 0, 0, "\"abc\"");
+
+ TEST ("%{1Ac}", "", 0, 0, "\"\"");
+ TEST ("%{1Ac}", "a", 0, 0, "\"a\"");
+ TEST ("%{1Ac}", "ab", 0, 0, "\"ab\"");
+ TEST ("%{1Ac}", "abc", 0, 0, "\"abc\"");
+
+ // +---- width: character width in bytes
+ // | +-- precision: number of elements in array
+ // | |
+ // v v
+ TEST ("%{1.0Ac}", "", 0, 0, "\"\"");
+ TEST ("%{1.1Ac}", "", 0, 0, "\"\\0\"");
+
+ TEST ("%{1.0Ac}", "a", 0, 0, "\"\"");
+ TEST ("%{1.1Ac}", "a", 0, 0, "\"a\"");
+ TEST ("%{1.2Ac}", "a", 0, 0, "\"a\\0\"");
+
+ TEST ("%{1.0Ac}", "ab", 0, 0, "\"\"");
+ TEST ("%{1.1Ac}", "ab", 0, 0, "\"a\"");
+ TEST ("%{1.2Ac}", "ab", 0, 0, "\"ab\"");
+ TEST ("%{1.3Ac}", "ab", 0, 0, "\"ab\\0\"");
+
+ TEST ("%{1.*Ac}", 7, "ab\0cdef", 0, "\"ab\\0cdef\"");
+ TEST ("%{*.7Ac}", 1, "abc\0def", 0, "\"abc\\0def\"");
+ TEST ("%{*.*Ac}", 1, 7, "abcd\0ef", "\"abcd\\0ef\"");
+
+#ifndef _RWSTD_NO_WCHAR_T
+ const unsigned wchar_size = sizeof (wchar_t);
+#else // if defined (_RWSTD_NO_WCHAR_T)
+ const unsigned wchar_size = 0;
+#endif // _RWSTD_NO_WCHAR_T
+
+ if (2 == wchar_size) {
+ TEST ("%{2Ac}", L"", 0, 0, "L\"\"");
+ TEST ("%{2Ac}", L"a", 0, 0, "L\"a\"");
+ TEST ("%{2Ac}", L"ab", 0, 0, "L\"ab\"");
+ TEST ("%{2Ac}", L"abc", 0, 0, "L\"abc\"");
+
+ TEST ("%{2.0Ac}", L"", 0, 0, "L\"\"");
+ TEST ("%{2.1Ac}", L"", 0, 0, "L\"\0\"");
+
+ TEST ("%{2.0Ac}", L"a", 0, 0, "L\"\"");
+ TEST ("%{2.1Ac}", L"a", 0, 0, "L\"a\"");
+ TEST ("%{2.2Ac}", L"a", 0, 0, "L\"a\\0\"");
+
+ TEST ("%{2.0Ac}", L"ab", 0, 0, "L\"\"");
+ TEST ("%{2.1Ac}", L"ab", 0, 0, "L\"a\"");
+ TEST ("%{2.2Ac}", L"ab", 0, 0, "L\"ab\"");
+ TEST ("%{2.3Ac}", L"ab", 0, 0, "L\"ab\\0\"");
+
+ TEST ("%{2.0Ac}", L"abc", 0, 0, "L\"\"");
+ TEST ("%{2.1Ac}", L"abc", 0, 0, "L\"a\"");
+ TEST ("%{2.2Ac}", L"abc", 0, 0, "L\"ab\"");
+ TEST ("%{2.3Ac}", L"abc", 0, 0, "L\"abc\"");
+ TEST ("%{2.4Ac}", L"abc", 0, 0, "L\"abc\\0\"");
+
+ TEST ("%{2.*Ac}", 7, L"ab\0cdef", 0, "L\"ab\\0cdef\"");
+ TEST ("%{*.7Ac}", 2, L"abc\0def", 0, "L\"abc\\0def\"");
+ TEST ("%{*.*Ac}", 2, 7, L"abcd\0ef", "L\"abcd\\0ef\"");
+ }
+
+ if (sizeof (short) != wchar_size) {
+ const short s_ [] = { '\0' };
+ const short s_a [] = { 'a', '\0' };
+ const short s_ab [] = { 'a', 'b', '\0' };
+ const short s_abc [] = { 'a', 'b', 'c', '\0' };
+
+ TEST ("%{2Ac}", s_, 0, 0, "\"\"");
+ TEST ("%{2Ac}", s_a, 0, 0, "\"a\"");
+ TEST ("%{2Ac}", s_ab, 0, 0, "\"ab\"");
+ TEST ("%{2Ac}", s_abc, 0, 0, "\"abc\"");
+ }
+
+ if (4 == wchar_size) {
+ TEST ("%{4Ac}", L"", 0, 0, "L\"\"");
+ TEST ("%{4Ac}", L"a", 0, 0, "L\"a\"");
+ TEST ("%{4Ac}", L"ab", 0, 0, "L\"ab\"");
+ TEST ("%{4Ac}", L"abc", 0, 0, "L\"abc\"");
+
+ TEST ("%{4.0Ac}", L"", 0, 0, "L\"\"");
+ TEST ("%{4.1Ac}", L"", 0, 0, "L\"\\0\"");
+
+ TEST ("%{4.0Ac}", L"a", 0, 0, "L\"\"");
+ TEST ("%{4.1Ac}", L"a", 0, 0, "L\"a\"");
+ TEST ("%{4.2Ac}", L"a", 0, 0, "L\"a\\0\"");
+
+ TEST ("%{4.0Ac}", L"ab", 0, 0, "L\"\"");
+ TEST ("%{4.1Ac}", L"ab", 0, 0, "L\"a\"");
+ TEST ("%{4.2Ac}", L"ab", 0, 0, "L\"ab\"");
+ TEST ("%{4.3Ac}", L"ab", 0, 0, "L\"ab\\0\"");
+
+ TEST ("%{4.0Ac}", L"abc", 0, 0, "L\"\"");
+ TEST ("%{4.1Ac}", L"abc", 0, 0, "L\"a\"");
+ TEST ("%{4.2Ac}", L"abc", 0, 0, "L\"ab\"");
+ TEST ("%{4.3Ac}", L"abc", 0, 0, "L\"abc\"");
+ TEST ("%{4.4Ac}", L"abc", 0, 0, "L\"abc\\0\"");
+
+ TEST ("%{4.*Ac}", 7, L"ab\0cdef", 0, "L\"ab\\0cdef\"");
+ TEST ("%{*.7Ac}", 4, L"abc\0def", 0, "L\"abc\\0def\"");
+ TEST ("%{*.*Ac}", 4, 7, L"abcd\0ef", "L\"abcd\\0ef\"");
+ }
+}
+
+/***********************************************************************/
+
void test_basic_string ()
{
//////////////////////////////////////////////////////////////////
@@ -1616,6 +1733,7 @@
test_character ();
test_string ();
+ test_array ();
test_integer ();
test_floating ();
test_pointer ();
