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-rw-r--r--tests/sha256/driver.cxx32
1 files changed, 30 insertions, 2 deletions
diff --git a/tests/sha256/driver.cxx b/tests/sha256/driver.cxx
index 5653e05..908b6ec 100644
--- a/tests/sha256/driver.cxx
+++ b/tests/sha256/driver.cxx
@@ -6,7 +6,7 @@
#ifndef __cpp_lib_modules
#include <string>
-#include <iostream>
+#include <cstddef> // size_t
#endif
// Other includes.
@@ -14,11 +14,16 @@
#ifdef __cpp_modules
#ifdef __cpp_lib_modules
import std.core;
-import std.io;
#endif
+import butl.path;
import butl.sha256;
+import butl.fdstream;
+import butl.filesystem;
#else
+#include <libbutl/path.mxx>
#include <libbutl/sha256.mxx>
+#include <libbutl/fdstream.mxx>
+#include <libbutl/filesystem.mxx> // auto_rmfile
#endif
using namespace std;
@@ -37,6 +42,29 @@ main ()
"a665a45920422f9d417e4867efdc4fb8a04a1f3fff1fa07e998e86f7f7a27ae3");
{
+ string s;
+ for (size_t i (0); i < 1024; ++i)
+ s += "0123456789";
+
+ path p (path::temp_path ("butl-sha256"));
+
+ auto_rmfile pr; // Always remove the file after the stream is closed.
+ ofdstream os (p);
+ pr = auto_rmfile (p);
+
+ os << s;
+ os.close ();
+
+ ifdstream is (p);
+
+ assert (string (sha256 (is).string ()) ==
+ sha256 (s.c_str (), s.size ()).string ());
+
+ assert (is.eof ());
+ is.close ();
+ }
+
+ {
sha256 h ("123");
assert (string (h.string ()) ==