riched32: Add more todo tests for CR and LF behavior for richedit 1.0.
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@ -64,6 +64,9 @@ static void test_WM_SETTEXT()
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const char * TestItem11 = "TestSomeText TestSomeText";
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const char * TestItem12 = "TestSomeText \r\nTestSomeText";
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const char * TestItem13 = "TestSomeText\r\n \r\nTestSomeText";
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const char * TestItem14 = "TestSomeText\n";
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const char * TestItem15 = "TestSomeText\r\r\r";
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const char * TestItem16 = "TestSomeText\r\r\rSomeMoreText";
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char buf[1024] = {0};
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LRESULT result;
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@ -72,9 +75,19 @@ static void test_WM_SETTEXT()
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return it as is. In particular, \r\r\n is NOT converted, unlike riched20.
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Currently, builtin riched32 mangles solitary \r or \n when not part of
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a \r\n pair.
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For riched32, the rules for breaking lines seem to be the following:
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- \r\n is one line break. This is the normal case.
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- \r{0,N}\n is one line break. In particular, \n by itself is a line break.
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- \n{1,N} are that many line breaks.
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- \r with text or other characters (except \n) past it, is a line break. That
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is, a run of \r{N} without a terminating \n is considered N line breaks
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- \r at the end of the text is NOT a line break. This differs from riched20,
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where \r at the end of the text is a proper line break. This causes
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TestItem2 to fail its test.
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*/
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#define TEST_SETTEXT(a, b, is_todo) \
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#define TEST_SETTEXT(a, b, nlines, is_todo, is_todo2) \
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result = SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) a); \
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ok (result == 1, "WM_SETTEXT returned %ld instead of 1\n", result); \
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result = SendMessage(hwndRichEdit, WM_GETTEXT, 1024, (LPARAM) buf); \
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@ -88,21 +101,30 @@ static void test_WM_SETTEXT()
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} else { \
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ok(result == 0, \
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"WM_SETTEXT round trip: strcmp = %ld\n", result); \
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} \
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result = SendMessage(hwndRichEdit, EM_GETLINECOUNT, 0, 0); \
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if (is_todo2) todo_wine { \
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ok(result == nlines, "EM_GETLINECOUNT returned %ld, expected %d\n", result, nlines); \
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} else { \
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ok(result == nlines, "EM_GETLINECOUNT returned %ld, expected %d\n", result, nlines); \
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}
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TEST_SETTEXT(TestItem1, TestItem1, 0)
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TEST_SETTEXT(TestItem2, TestItem2, 1)
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TEST_SETTEXT(TestItem3, TestItem3, 1)
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TEST_SETTEXT(TestItem4, TestItem4, 1)
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TEST_SETTEXT(TestItem5, TestItem5, 1)
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TEST_SETTEXT(TestItem6, TestItem6, 1)
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TEST_SETTEXT(TestItem7, TestItem7, 1)
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TEST_SETTEXT(TestItem8, TestItem8, 0)
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TEST_SETTEXT(TestItem9, TestItem9, 0)
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TEST_SETTEXT(TestItem10, TestItem10, 0)
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TEST_SETTEXT(TestItem11, TestItem11, 0)
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TEST_SETTEXT(TestItem12, TestItem12, 0)
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TEST_SETTEXT(TestItem13, TestItem13, 0)
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TEST_SETTEXT(TestItem1, TestItem1, 1, 0, 0)
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TEST_SETTEXT(TestItem2, TestItem2, 1, 1, 1)
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TEST_SETTEXT(TestItem3, TestItem3, 2, 1, 1)
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TEST_SETTEXT(TestItem4, TestItem4, 3, 1, 0)
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TEST_SETTEXT(TestItem5, TestItem5, 2, 1, 1)
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TEST_SETTEXT(TestItem6, TestItem6, 3, 1, 1)
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TEST_SETTEXT(TestItem7, TestItem7, 4, 1, 1)
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TEST_SETTEXT(TestItem8, TestItem8, 2, 0, 0)
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TEST_SETTEXT(TestItem9, TestItem9, 3, 0, 0)
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TEST_SETTEXT(TestItem10, TestItem10, 3, 0, 0)
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TEST_SETTEXT(TestItem11, TestItem11, 1, 0, 0)
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TEST_SETTEXT(TestItem12, TestItem12, 2, 0, 0)
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TEST_SETTEXT(TestItem13, TestItem13, 3, 0, 0)
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TEST_SETTEXT(TestItem14, TestItem14, 2, 1, 0)
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TEST_SETTEXT(TestItem15, TestItem15, 3, 1, 1)
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TEST_SETTEXT(TestItem16, TestItem16, 4, 1, 0)
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#undef TEST_SETTEXT
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DestroyWindow(hwndRichEdit);
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