Add machine manifest unit test

1 files changed, 62 insertions, 0 deletions

diff --git a/unit-tests/machine-manifest/driver.cxx b/unit-tests/machine-manifest/driver.cxx
new file mode 100644
index 0000000..44b1e36
--- /dev/null
+++ b/unit-tests/machine-manifest/driver.cxx
@@ -0,0 +1,62 @@
+// file      : unit-tests/machine-manifest/driver.cxx -*- C++ -*-
+// copyright : Copyright (c) 2014-2017 Code Synthesis Ltd
+// license   : TBC; see accompanying LICENSE file
+
+#include <ios>      // ios_base::failbit, ios_base::badbit
+#include <iostream>
+
+#include <libbutl/manifest-parser.hxx>
+#include <libbutl/manifest-serializer.hxx>
+
+#include <bbot/types.hxx>
+#include <bbot/utility.hxx>
+
+#include <bbot/machine-manifest.hxx>
+
+using namespace std;
+using namespace butl;
+using namespace bbot;
+
+// Usage: argv[0] (-m|-t|-bm)
+//
+// Read and parse manifest from STDIN and serialize it to STDOUT. The
+// following options specify the manifest type.
+//
+// -m  parse machine manifest
+// -t  parse toolchain manifest
+// -bm parse bootstrapped machine manifest
+//
+int
+main (int argc, char* argv[])
+try
+{
+  assert (argc == 2);
+  string opt (argv[1]);
+
+  cin.exceptions  (ios_base::failbit | ios_base::badbit);
+  cout.exceptions (ios_base::failbit | ios_base::badbit);
+
+  manifest_parser     p (cin,  "stdin");
+  manifest_serializer s (cout, "stdout");
+
+  if (opt == "-m")
+    machine_manifest (p).serialize (s);
+  else if (opt == "-t")
+    toolchain_manifest (p).serialize (s);
+  else if (opt == "-bm")
+    bootstrapped_machine_manifest (p).serialize (s);
+  else
+    assert (false);
+
+  return 0;
+}
+catch (const manifest_parsing& e)
+{
+  cerr << e << endl;
+  return 1;
+}
+catch (const manifest_serialization& e)
+{
+  cerr << e << endl;
+  return 1;
+}