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Commits › ae8060a
Implement testing for field_width()
Matthew Seaman committed 12 years ago
commit ae8060afc1c803a6014f5cf73d14c461157be73d
parent adc8bdf
1 file changed +72 -0
modified tests/pkg_printf/test.c
@@ -1260,6 +1260,77 @@ ATF_TC_BODY(field_modifier, tc)
	free_percent_esc(p);

}
+ 
ATF_TC(field_width);
+ 
ATF_TC_HEAD(field_width, tc)
+ 
{
+ 
	atf_tc_set_md_var(tc, "descr",
+ 
	    "Testing field_width() format parsing routine");
+ 
}
+ 
ATF_TC_BODY(field_width, tc)
+ 
{
+ 
	struct percent_esc	*p;
+ 
	const char		*f;
+ 
	int		 	i;
+
+ 
	struct fw_test_vals {
+ 
		const char *in;
+ 
		int width;
+ 
		ptrdiff_t   fend_offset; /* Where f is left pointing */
+ 
		char	    fend_val; /* expected first char in fend */
+ 
	} fw_test_vals[] = {
+ 
		{  "0",  0, 1, '\0', },
+ 
		{  "1",  1, 1, '\0', },
+ 
		{  "2",  2, 1, '\0', },
+ 
		{  "3",  3, 1, '\0', },
+ 
		{  "4",  4, 1, '\0', },
+ 
		{  "5",  5, 1, '\0', },
+ 
		{  "6",  6, 1, '\0', },
+ 
		{  "7",  7, 1, '\0', },
+ 
		{  "8",  8, 1, '\0', },
+ 
		{  "9",  9, 1, '\0', },
+
+ 
		{ "10", 10, 2, '\0', },
+ 
		{ "11", 11, 2, '\0', },
+ 
		{ "12", 12, 2, '\0', },
+
+ 
		{ "23", 23, 2, '\0', },
+ 
		{ "34", 34, 2, '\0', },
+ 
		{ "45", 45, 2, '\0', },
+ 
		{ "56", 56, 2, '\0', },
+ 
		{ "67", 67, 2, '\0', },
+ 
		{ "78", 78, 2, '\0', },
+ 
		{ "89", 89, 2, '\0', },
+ 
		{ "90", 90, 2, '\0', },
+
+ 
		{ "00",  0, 2, '\0', },
+ 
		{ "001", 1, 3, '\0', },
+ 
		{ "x",   0, 0, 'x',  },
+ 
		{ "0x",  0, 1, 'x',  },
+
+ 
		{ NULL,  0, 0, '\0', },
+ 
	};
+
+ 
	p = new_percent_esc(NULL);
+
+ 
	ATF_REQUIRE_EQ(p != NULL, true);
+
+ 
	for (i = 0; fw_test_vals[i].in != NULL; i++) {
+ 
		p->width = 0;
+ 
		f = field_width(fw_test_vals[i].in, p);
+
+ 
		ATF_CHECK_EQ_MSG(p->width, fw_test_vals[i].width,
+ 
				    "(test %d)", i);
+ 
		ATF_CHECK_EQ_MSG(f - fw_test_vals[i].in,
+ 
				 fw_test_vals[i].fend_offset,
+ 
				 "(test %d)", i);
+ 
		ATF_CHECK_EQ_MSG(*f, fw_test_vals[i].fend_val,
+ 
				 "(test %d)", i);
+ 
	}
+
+ 
	free_percent_esc(p);
+ 
}
+
+ 


ATF_TP_ADD_TCS(tp)

{

	/* Output routines */
@@ -1278,6 +1349,7 @@ ATF_TP_ADD_TCS(tp)
	ATF_TP_ADD_TC(tp, process_escape);



	ATF_TP_ADD_TC(tp, field_modifier);
+ 
	ATF_TP_ADD_TC(tp, field_width);



	return atf_no_error();

}