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-rw-r--r--test/DivideStringTest.hxx54
1 files changed, 54 insertions, 0 deletions
diff --git a/test/DivideStringTest.hxx b/test/DivideStringTest.hxx
new file mode 100644
index 000000000..f6c01bdde
--- /dev/null
+++ b/test/DivideStringTest.hxx
@@ -0,0 +1,54 @@
+/*
+ * Unit tests for src/util/
+ */
+
+#include "check.h"
+#include "util/DivideString.hxx"
+
+#include <cppunit/TestFixture.h>
+#include <cppunit/extensions/HelperMacros.h>
+
+#include <string.h>
+
+class DivideStringTest : public CppUnit::TestFixture {
+ CPPUNIT_TEST_SUITE(DivideStringTest);
+ CPPUNIT_TEST(TestBasic);
+ CPPUNIT_TEST(TestEmpty);
+ CPPUNIT_TEST(TestFail);
+ CPPUNIT_TEST(TestStrip);
+ CPPUNIT_TEST_SUITE_END();
+
+public:
+ void TestBasic() {
+ constexpr char input[] = "foo.bar";
+ const DivideString ds(input, '.');
+ CPPUNIT_ASSERT(ds.IsDefined());
+ CPPUNIT_ASSERT(!ds.IsEmpty());
+ CPPUNIT_ASSERT_EQUAL(0, strcmp(ds.GetFirst(), "foo"));
+ CPPUNIT_ASSERT_EQUAL(input + 4, ds.GetSecond());
+ }
+
+ void TestEmpty() {
+ constexpr char input[] = ".bar";
+ const DivideString ds(input, '.');
+ CPPUNIT_ASSERT(ds.IsDefined());
+ CPPUNIT_ASSERT(ds.IsEmpty());
+ CPPUNIT_ASSERT_EQUAL(0, strcmp(ds.GetFirst(), ""));
+ CPPUNIT_ASSERT_EQUAL(input + 1, ds.GetSecond());
+ }
+
+ void TestFail() {
+ constexpr char input[] = "foo!bar";
+ const DivideString ds(input, '.');
+ CPPUNIT_ASSERT(!ds.IsDefined());
+ }
+
+ void TestStrip() {
+ constexpr char input[] = " foo\t.\nbar\r";
+ const DivideString ds(input, '.', true);
+ CPPUNIT_ASSERT(ds.IsDefined());
+ CPPUNIT_ASSERT(!ds.IsEmpty());
+ CPPUNIT_ASSERT_EQUAL(0, strcmp(ds.GetFirst(), "foo"));
+ CPPUNIT_ASSERT_EQUAL(input + 7, ds.GetSecond());
+ }
+};