X-Git-Url: http://git.tdb.fi/?p=libs%2Fcore.git;a=blobdiff_plain;f=tests%2Fpath.cpp;fp=tests%2Fpath.cpp;h=fe85ab89c60585759f6410d5557f1773cab58648;hp=0000000000000000000000000000000000000000;hb=3e7b397e47dd371616b0633ceb851c8bd8e2abfa;hpb=f041a31f9a6e19da86a63912e5a8050f216e5bc5

diff --git a/tests/path.cpp b/tests/path.cpp
new file mode 100644
index 0000000..fe85ab8
--- /dev/null
+++ b/tests/path.cpp
@@ -0,0 +1,105 @@
+#include <msp/fs/path.h>
+#include <msp/test/test.h>
+
+using namespace std;
+using namespace Msp;
+
+class PathTests: public Test::RegisteredTest<PathTests>
+{
+public:
+	PathTests();
+
+	static const char *get_name() { return "Path"; }
+
+private:
+	void empty();
+	void normalization();
+	void concatenation();
+	void iterator_abs();
+	void iterator_rel();
+	void indexing();
+};
+
+PathTests::PathTests()
+{
+	add(&PathTests::empty, "Emptiness");
+	add(&PathTests::normalization, "Normalization");
+	add(&PathTests::concatenation, "Concatenation");
+	add(&PathTests::iterator_abs, "Iterator (absolute path)");
+	add(&PathTests::iterator_rel, "Iterator (relative path)");
+	add(&PathTests::indexing, "Indexing");
+}
+
+void PathTests::empty()
+{
+	EXPECT(FS::Path().empty());
+	EXPECT(!FS::Path(".").empty());
+}
+
+void PathTests::normalization()
+{
+	FS::Path path("foo");
+	EXPECT_EQUAL(path.str(), "./foo");
+	path = "foo/";
+	EXPECT_EQUAL(path.str(), "./foo");
+	path = "foo/.";
+	EXPECT_EQUAL(path.str(), "./foo");
+	path = "foo/..";
+	EXPECT_EQUAL(path.str(), ".");
+	path = "//foo";
+	EXPECT_EQUAL(path.str(), "/foo");
+	path = "/..";
+	EXPECT_EQUAL(path.str(), "/");
+}
+
+void PathTests::concatenation()
+{
+	FS::Path path(".");
+	path /= "foo";
+	EXPECT_EQUAL(path.str(), "./foo");
+	path /= ".";
+	EXPECT_EQUAL(path.str(), "./foo");
+	path /= "bar";
+	EXPECT_EQUAL(path.str(), "./foo/bar");
+	path /= "../../quux";
+	EXPECT_EQUAL(path.str(), "./quux");
+	path /= "/";
+	EXPECT_EQUAL(path.str(), "/");
+	path /= "..";
+	EXPECT_EQUAL(path.str(), "/");
+}
+
+void PathTests::iterator_abs()
+{
+	FS::Path path("/foo/bar");
+	FS::Path::Iterator iter = path.begin();
+	EXPECT(iter==path.begin());
+	EXPECT_EQUAL(*iter, "/");
+	++iter;
+	EXPECT_EQUAL(*iter, "foo");
+	++iter;
+	EXPECT_EQUAL(*iter, "bar");
+	++iter;
+	EXPECT(iter==path.end());
+}
+
+void PathTests::iterator_rel()
+{
+	FS::Path path("./foo");
+	FS::Path::Iterator iter = path.begin();
+	EXPECT(iter==path.begin());
+	EXPECT_EQUAL(*iter, ".");
+	++iter;
+	EXPECT_EQUAL(*iter, "foo");
+	++iter;
+	EXPECT(iter==path.end());
+}
+
+void PathTests::indexing()
+{
+	FS::Path path("/foo/bar");
+	EXPECT_EQUAL(path.size(), 3);
+	EXPECT_EQUAL(path[0], "/");
+	EXPECT_EQUAL(path[1], "foo");
+	EXPECT_EQUAL(path[-1], "bar");
+}