Changeset 3649 for trunk/test/segment.cc

Timestamp:

Jun 15, 2017, 5:27:23 AM (6 years ago)

Author:

Peter

Message:

added functions includes and overlap for Segment

File:

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

trunk/test/segment.cc

@@ -33 +33 @@
 void test_count(test::Suite&);
 void test_erase(test::Suite&);
+void test_includes(test::Suite&);
 void test_insert(test::Suite&);
 void test_insert_merge(test::Suite&);
 void test_make_segment(test::Suite&);
+void test_overlap(test::Suite&);
 void test_segment(test::Suite& suite);
 void test_operator(test::Suite& suite);
@@ -51 +53 @@
   test_count(suite);
   test_erase(suite);
+  test_includes(suite);
   test_insert(suite);
   test_insert_merge(suite);
   test_make_segment(suite);
+  test_overlap(suite);
   test_segment(suite);
   test_set_bound(suite);
@@ -329 +333 @@
 
 }
+
+
+void test_includes(test::Suite& suite, const Segment<int>& a,
+                   const Segment<int>& b, bool answer)
+{
+  if (includes(a, b) != answer) {
+    suite.add(false);
+    suite.err() << "error: includes: "
+                << "[" << a.begin() << ", "
+                << a.end() << ") "
+                << "[" << b.begin() << ", "
+                << b.end() << ") "
+                << "expected: " << answer << "\n";
+  }
+}
+
+
+void test_includes(test::Suite& suite)
+{
+  Segment<int> a(0, 10);
+  Segment<int> b(0, 5);
+  Segment<int> c(5, 10);
+
+  test_includes(suite, a, a, true);
+  test_includes(suite, a, b, false);
+  test_includes(suite, a, c, false);
+
+  test_includes(suite, b, a, true);
+  test_includes(suite, b, b, true);
+  test_includes(suite, b, c, false);
+
+  test_includes(suite, c, a, true);
+  test_includes(suite, c, b, false);
+  test_includes(suite, c, c, true);
+}
+
+
+void test_overlap(test::Suite& suite, const Segment<int>& a,
+                  const Segment<int>& b, bool answer)
+{
+  if (overlap(a, b) != answer) {
+    suite.add(false);
+    suite.err() << "error: overlap: "
+                << "[" << a.begin() << ", "
+                << a.end() << ") "
+                << "[" << b.begin() << ", "
+                << b.end() << ") "
+                << "expected: " << answer << "\n";
+  }
+}
+
+
+void test_overlap(test::Suite& suite)
+{
+  Segment<int> a(0, 10);
+  Segment<int> b(0, 5);
+  Segment<int> c(5, 10);
+
+  test_overlap(suite, a, a, true);
+  test_overlap(suite, a, b, true);
+  test_overlap(suite, a, c, true);
+
+  test_overlap(suite, b, a, true);
+  test_overlap(suite, b, b, true);
+  test_overlap(suite, b, c, false);
+
+  test_overlap(suite, c, a, true);
+  test_overlap(suite, c, b, false);
+  test_overlap(suite, c, c, true);
+}