riched32: Test for EM_GETTEXTRANGE from middle of end of paragraph run.

EM_GETTEXTRANGE should be able to get part of the end of paragraph run, for instance just the line feed in a carraige return line feed pair.

riched32: Test for EM_GETTEXTRANGE from middle of end of paragraph run.
5bf9e73d · Dylan Smith · Alexandre Julliard · c94e78a5 · 5bf9e73d
Commit 5bf9e73d authored Jan 27, 2009 by Dylan Smith Committed by Alexandre Julliard Jan 27, 2009
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Showing with 12 additions and 4 deletions

editor.c dlls/riched32/tests/editor.c +12 -4

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--- a/dlls/riched32/tests/editor.c
+++ b/dlls/riched32/tests/editor.c
@@ -465,9 +465,10 @@ static void test_EM_GETTEXTRANGE(void)
 {
    HWND hwndRichEdit = new_richedit(NULL);
    const char * text1 = "foo bar\r\nfoo bar";
-    const char * text2 = "foo bar\rfoo bar";
+    const char * text3 = "foo bar\rfoo bar";
    const char * expect1 = "bar\r\nfoo";
-    const char * expect2 = "bar\rfoo";
+    const char * expect2 = "\nfoo";
+    const char * expect3 = "bar\rfoo";
    char buffer[1024] = {0};
    LRESULT result;
    TEXTRANGEA textRange;
@@ -481,7 +482,14 @@ static void test_EM_GETTEXTRANGE(void)
    ok(result == 8, "EM_GETTEXTRANGE returned %ld\n", result);
    ok(!strcmp(expect1, buffer), "EM_GETTEXTRANGE filled %s\n", buffer);

-    SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)text2);
+    textRange.lpstrText = buffer;
+    textRange.chrg.cpMin = 8;
+    textRange.chrg.cpMax = 12;
+    result = SendMessage(hwndRichEdit, EM_GETTEXTRANGE, 0, (LPARAM)&textRange);
+    ok(result == 4, "EM_GETTEXTRANGE returned %ld\n", result);
+    todo_wine ok(!strcmp(expect2, buffer), "EM_GETTEXTRANGE filled %s\n", buffer);
+
+    SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)text3);

    textRange.lpstrText = buffer;
    textRange.chrg.cpMin = 4;
@@ -489,7 +497,7 @@ static void test_EM_GETTEXTRANGE(void)
    result = SendMessage(hwndRichEdit, EM_GETTEXTRANGE, 0, (LPARAM)&textRange);
    ok(result == 7, "EM_GETTEXTRANGE returned %ld\n", result);

-    ok(!strcmp(expect2, buffer), "EM_GETTEXTRANGE filled %s\n", buffer);
+    ok(!strcmp(expect3, buffer), "EM_GETTEXTRANGE filled %s\n", buffer);


    DestroyWindow(hwndRichEdit);