Changeset 2248 for trunk/test/utility_test.cc

Timestamp:

Apr 22, 2010, 2:57:13 AM (12 years ago)

Author:

Peter

Message:

extend load functions to work also for T=std::string

File:

• trunk/test/utility_test.cc (modified) (3 diffs)

trunk/test/utility_test.cc

@@ -47 +47 @@
 void test_errno_error_func(void);
 void test_get_map(test::Suite&);
+void test_load(test::Suite&);
 void test_inverse(test::Suite&);
 
@@ -170 +171 @@
   test_errno_error(suite);
   test_ptr_compare(suite);
+  test_load(suite);
 
   return suite.return_value();
@@ -233 +235 @@
   if (!post_ok && prior_ok)
     suite.err() << "test_less_nan failed\n";
+}
+
+
+void test_load(test::Suite& suite)
+{
+  std::istringstream iss(std::string("1.69 3.14"));
+  std::vector<double> double_vec;
+  utility::load(iss, double_vec);
+  suite.add(double_vec.size()==2);
+
+  std::istringstream iss2(std::string("1 2"));
+  std::vector<double> uint_vec;
+  utility::load(iss2, uint_vec);
+  suite.add(uint_vec.size()==2);
+
+  std::istringstream iss3(std::string("1.69 3.14"));
+  std::vector<std::string> str_vec;
+  utility::load(iss3, str_vec);
+  if (str_vec.size()==2) {
+    if (str_vec[1]!="3.14") {
+      suite.out() << "error: load<string>:" << "\n"
+                  << "  str_vec[1] = " << str_vec[1] << "\n"
+                  << "  expected:  3.14n";
+      suite.add(false);
+    }
+  }
+  else {
+    suite.out() << "str_vec.size() is not 2\n";
+    suite.add(false);
+  }
 }