Changeset 923b0c8f in mainline

Timestamp:

2018-07-05T21:41:18Z (6 years ago)

Author:

Dzejrou <dzejrou@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

d3bca35

Parents:

173a246

git-author:

Jaroslav Jindrak <dzejrou@…> (2017-11-01 21:02:29)

git-committer:

Dzejrou <dzejrou@…> (2018-07-05 21:41:18)

Message:

cpp: added some basic std::string::{r,}find tests

Location:

uspace/lib/cpp

Files:

• include/internal/test/tests.hpp (modified) (1 diff)
• src/internal/test/string.cpp (modified) (2 diffs)

uspace/lib/cpp/include/internal/test/tests.hpp

@@ -72 +72 @@
             void test_replace();
             void test_copy();
+            void test_find();
     };
 }

uspace/lib/cpp/src/internal/test/string.cpp

@@ -42 +42 @@
         test_replace();
         test_copy();
+        test_find();
 
         return true;
@@ -387 +388 @@
         );
     }
+
+    void string_test::test_find()
+    {
+        std::string target{"ABC"};
+        auto miss = std::string::npos;
+
+        std::string str1{"xxABCxx"};
+
+        auto idx = str1.find(target, 0);
+        test_eq(
+            "find from start (success)",
+            idx, 2ul
+        );
+
+        idx = str1.find(target, 3);
+        test_eq(
+            "find from start (fail, late start)",
+            idx, miss
+        );
+
+        idx = str1.rfind(target, miss);
+        test_eq(
+            "rfind from start (success)",
+            idx, 2ul
+        );
+
+        idx = str1.rfind(target, 1);
+        test_eq(
+            "rfind from start (fail, late start)",
+            idx, miss
+        );
+
+        std::string str2{"xxABCxxABCxx"};
+
+        idx = str2.find(target, 0);
+        test_eq(
+            "find from start (success, multiple)",
+            idx, 2ul
+        );
+    }
 }