Enlightenment CVS committal
Author : pfritz
Project : e17
Module : libs/ewl
Dir : e17/libs/ewl/src/bin/tests/text
Modified Files:
ewl_text.c
Log Message:
add UTF-8 unit tests
===================================================================
RCS file: /cvs/e/e17/libs/ewl/src/bin/tests/text/ewl_text.c,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -3 -r1.5 -r1.6
--- ewl_text.c 5 Dec 2006 14:49:46 -0000 1.5
+++ ewl_text.c 17 Dec 2006 17:06:20 -0000 1.6
@@ -83,9 +83,13 @@
static void trigger_cb(Ewl_Widget *w, void *ev, void *data);
static int text_test_set_get(char *buf, int len);
+static int text_valid_utf8_set_get(char *buf, int len);
+static int text_invalid_utf8_set_get(char *buf, int len);
static Ewl_Unit_Test text_unit_tests[] = {
{"text set/get", text_test_set_get},
+ {"valid UTF-8 text set/get", text_valid_utf8_set_get},
+ {"invalid UTF-8 text set/get", text_invalid_utf8_set_get},
{NULL, NULL}
};
@@ -293,4 +297,99 @@
return ret;
}
-
+
+static int
+text_valid_utf8_set_get(char *buf, int len)
+{
+ Ewl_Widget *t;
+ char text[] = "This a valid UTF-8 string, although it contains "
+ "at the moment only 7-bit ascii code.\n"
+ " This will be changed later!";
+ const char * returned_text;
+ unsigned char *utext;
+
+ utext = (unsigned char *)text;
+
+ t = ewl_text_new();
+ ewl_widget_show(t);
+
+ /*
+ * append the US-ASCII string
+ */
+ ewl_text_text_set(EWL_TEXT(t), text);
+ returned_text = ewl_text_text_get(EWL_TEXT(t));
+
+ if (strcmp(text, returned_text)) {
+ snprintf(buf, len, "Incorrect UTF-8 validation during"
+ "setting a US-ASCII string");
+ return FALSE;
+ }
+
+ ewl_text_clear(EWL_TEXT(t));
+
+ /* insert the umlaut a with two dots */
+ utext[2] = 0xC3;
+ utext[3] = 0xA4;
+ /* insert the euro sign */
+ utext[10] = 0xE2;
+ utext[11] = 0x82;
+ utext[12] = 0xAC;
+ /*
+ * set a valid UTF-8 string
+ */
+ ewl_text_text_set(EWL_TEXT(t), text);
+ returned_text = ewl_text_text_get(EWL_TEXT(t));
+
+ if (strcmp(text, returned_text)) {
+ snprintf(buf, len, "Incorrect UTF-8 validation during"
+ "setting a valid UTF-8 string");
+ return FALSE;
+ }
+ return TRUE;
+}
+
+
+static int
+text_invalid_utf8_set_get(char *buf, int len)
+{
+ Ewl_Widget *t;
+ char text[] = "This a valid UTF-8 string, although it contains "
+ "at the moment only 7-bit ascii code.\n"
+ " This will be changed later!";
+ const char * returned_text;
+ unsigned char *utext;
+
+ utext = (unsigned char *)text;
+
+ t = ewl_text_new();
+ ewl_widget_show(t);
+
+ /* insert some invalid bytes */
+ utext[2] = 254;
+ utext[4] = 0xA4;
+ /* insert the euro sign without the 3rd byte */
+ utext[10] = 0xE2;
+ utext[11] = 0x82;
+ /*
+ * set a valid UTF-8 string
+ */
+ ewl_text_text_set(EWL_TEXT(t), text);
+ returned_text = ewl_text_text_get(EWL_TEXT(t));
+
+ if (!returned_text) {
+ snprintf(buf, len, "ewl_text_text_get() returned a "
+ "NULL-pointer");
+ }
+ else if (!strcmp(text, returned_text)
+ || returned_text[2] < 0
+ || returned_text[4] < 0
+ || returned_text[10] < 0
+ || returned_text[11] < 0)
+ {
+ snprintf(buf, len, "Incorrect UTF-8 validation during"
+ "setting a invalid UTF-8 string");
+ return FALSE;
+ }
+ return TRUE;
+}
+
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