test/testautomation_stdlib.c
changeset 7216 3586fc0ba156
child 7219 c577dfb69153
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/testautomation_stdlib.c	Fri May 24 03:23:21 2013 -0700
@@ -0,0 +1,142 @@
+/**
+ * Standard C library routine test suite
+ */
+
+#include <stdio.h>
+
+#include "SDL.h"
+#include "SDL_test.h"
+
+
+/* Test case functions */
+
+/**
+ * @brief Call to SDL_strlcpy
+ */
+#undef SDL_strlcpy
+int
+stdlib_strlcpy(void *arg)
+{
+  size_t result;
+  char text[1024];
+  const char *expected;
+
+  result = SDL_strlcpy(text, "foo", sizeof(text));
+  expected = "foo";
+  SDLTest_AssertPass("Call to SDL_strlcpy(\"foo\")");
+  SDLTest_AssertCheck(SDL_strcmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
+  SDLTest_AssertCheck(result == SDL_strlen(text), "Check result value, expected: %d, got: %d", SDL_strlen(text), result);
+
+  result = SDL_strlcpy(text, "foo", 2);
+  expected = "f";
+  SDLTest_AssertPass("Call to SDL_strlcpy(\"foo\") with buffer size 2");
+  SDLTest_AssertCheck(SDL_strcmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
+  SDLTest_AssertCheck(result == 3, "Check result value, expected: 3, got: %d", result);
+
+  return TEST_COMPLETED;
+}
+
+/**
+ * @brief Call to SDL_snprintf
+ */
+#undef SDL_snprintf
+int
+stdlib_snprintf(void *arg)
+{
+  int result;
+  char text[1024];
+  const char *expected;
+
+  result = SDL_snprintf(text, sizeof(text), "%s", "foo");
+  expected = "foo";
+  SDLTest_AssertPass("Call to SDL_snprintf(\"%%s\", \"foo\")");
+  SDLTest_AssertCheck(SDL_strcmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
+  SDLTest_AssertCheck(result == SDL_strlen(text), "Check result value, expected: %d, got: %d", SDL_strlen(text), result);
+
+  result = SDL_snprintf(text, 2, "%s", "foo");
+  expected = "f";
+  SDLTest_AssertPass("Call to SDL_snprintf(\"%%s\", \"foo\") with buffer size 2");
+  SDLTest_AssertCheck(SDL_strcmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
+  SDLTest_AssertCheck(result == 3, "Check result value, expected: 3, got: %d", result);
+
+  result = SDL_snprintf(NULL, 0, "%s", "foo");
+  SDLTest_AssertCheck(result == 3, "Check result value, expected: 3, got: %d", result);
+
+  result = SDL_snprintf(text, sizeof(text), "%f", 1.0);
+  expected = "1.000000";
+  SDLTest_AssertPass("Call to SDL_snprintf(\"%%f\", 1.0)");
+  SDLTest_AssertCheck(SDL_strcmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
+  SDLTest_AssertCheck(result == SDL_strlen(text), "Check result value, expected: %d, got: %d", SDL_strlen(text), result);
+
+  result = SDL_snprintf(text, sizeof(text), "%.f", 1.0);
+  expected = "1";
+  SDLTest_AssertPass("Call to SDL_snprintf(\"%%.f\", 1.0)");
+  SDLTest_AssertCheck(SDL_strcmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
+  SDLTest_AssertCheck(result == SDL_strlen(text), "Check result value, expected: %d, got: %d", SDL_strlen(text), result);
+
+  result = SDL_snprintf(text, sizeof(text), "%#.f", 1.0);
+  expected = "1.";
+  SDLTest_AssertPass("Call to SDL_snprintf(\"%%#.f\", 1.0)");
+  SDLTest_AssertCheck(SDL_strcmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
+  SDLTest_AssertCheck(result == SDL_strlen(text), "Check result value, expected: %d, got: %d", SDL_strlen(text), result);
+
+  result = SDL_snprintf(text, sizeof(text), "%f", 1.0 + 1.0 / 3.0);
+  expected = "1.333333";
+  SDLTest_AssertPass("Call to SDL_snprintf(\"%%f\", 1.0 + 1.0 / 3.0)");
+  SDLTest_AssertCheck(SDL_strcmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
+  SDLTest_AssertCheck(result == SDL_strlen(text), "Check result value, expected: %d, got: %d", SDL_strlen(text), result);
+
+  result = SDL_snprintf(text, sizeof(text), "%+f", 1.0 + 1.0 / 3.0);
+  expected = "+1.333333";
+  SDLTest_AssertPass("Call to SDL_snprintf(\"%%+f\", 1.0 + 1.0 / 3.0)");
+  SDLTest_AssertCheck(SDL_strcmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
+  SDLTest_AssertCheck(result == SDL_strlen(text), "Check result value, expected: %d, got: %d", SDL_strlen(text), result);
+
+  result = SDL_snprintf(text, sizeof(text), "%.2f", 1.0 + 1.0 / 3.0);
+  expected = "1.33";
+  SDLTest_AssertPass("Call to SDL_snprintf(\"%%.2f\", 1.0 + 1.0 / 3.0)");
+  SDLTest_AssertCheck(SDL_strcmp(text, expected) == 0, "Check text, expected: %s, got: %s", expected, text);
+  SDLTest_AssertCheck(result == SDL_strlen(text), "Check result value, expected: %d, got: %d", SDL_strlen(text), result);
+
+  result = SDL_snprintf(text, sizeof(text), "%6.2f", 1.0 + 1.0 / 3.0);
+  expected = "  1.33";
+  SDLTest_AssertPass("Call to SDL_snprintf(\"%%6.2f\", 1.0 + 1.0 / 3.0)");
+  SDLTest_AssertCheck(SDL_strcmp(text, expected) == 0, "Check text, expected: '%s', got: '%s'", expected, text);
+  SDLTest_AssertCheck(result == SDL_strlen(text), "Check result value, expected: %d, got: %d", SDL_strlen(text), result);
+
+  result = SDL_snprintf(text, sizeof(text), "%06.2f", 1.0 + 1.0 / 3.0);
+  expected = "001.33";
+  SDLTest_AssertPass("Call to SDL_snprintf(\"%%06.2f\", 1.0 + 1.0 / 3.0)");
+  SDLTest_AssertCheck(SDL_strcmp(text, expected) == 0, "Check text, expected: '%s', got: '%s'", expected, text);
+  SDLTest_AssertCheck(result == SDL_strlen(text), "Check result value, expected: %d, got: %d", SDL_strlen(text), result);
+
+  result = SDL_snprintf(text, 5, "%06.2f", 1.0 + 1.0 / 3.0);
+  expected = "001.";
+  SDLTest_AssertPass("Call to SDL_snprintf(\"%%06.2f\", 1.0 + 1.0 / 3.0) with buffer size 5");
+  SDLTest_AssertCheck(SDL_strcmp(text, expected) == 0, "Check text, expected: '%s', got: '%s'", expected, text);
+  SDLTest_AssertCheck(result == 6, "Check result value, expected: 6, got: %d", result);
+
+  return TEST_COMPLETED;
+}
+
+/* ================= Test References ================== */
+
+/* Standard C routine test cases */
+static const SDLTest_TestCaseReference stdlibTest1 =
+        { (SDLTest_TestCaseFp)stdlib_strlcpy, "stdlib_strlcpy", "Call to SDL_strlcpy", TEST_ENABLED };
+
+static const SDLTest_TestCaseReference stdlibTest2 =
+        { (SDLTest_TestCaseFp)stdlib_snprintf, "stdlib_snprintf", "Call to SDL_sprintf", TEST_ENABLED };
+
+/* Sequence of Standard C routine test cases */
+static const SDLTest_TestCaseReference *stdlibTests[] =  {
+    &stdlibTest1, &stdlibTest2, NULL
+};
+
+/* Timer test suite (global) */
+SDLTest_TestSuiteReference stdlibTestSuite = {
+    "Standard C routines",
+    NULL,
+    stdlibTests,
+    NULL
+};