Merge pull request #9517 from NixOS/2.18-flatten-tests

[Backport 2.18-maintanence] Backport test source layout reorgs

3 files changed, 51 insertions, 0 deletions

diff --git a/tests/unit/libutil-support/local.mk b/tests/unit/libutil-support/local.mk
new file mode 100644
index 000000000..d085eda4e
--- /dev/null
+++ b/tests/unit/libutil-support/local.mk
@@ -0,0 +1,15 @@
+libraries += libutil-test-support
+
+libutil-test-support_NAME = libnixutil-test-support
+
+libutil-test-support_DIR := $(d)
+
+libutil-test-support_INSTALL_DIR :=
+
+libutil-test-support_SOURCES := $(wildcard $(d)/tests/*.cc)
+
+libutil-test-support_CXXFLAGS += $(libutil-tests_EXTRA_INCLUDES)
+
+libutil-test-support_LIBS = libutil
+
+libutil-test-support_LDFLAGS := -lrapidcheck
diff --git a/tests/unit/libutil-support/tests/hash.cc b/tests/unit/libutil-support/tests/hash.cc
new file mode 100644
index 000000000..577e9890e
--- /dev/null
+++ b/tests/unit/libutil-support/tests/hash.cc
@@ -0,0 +1,20 @@
+#include <regex>
+
+#include <rapidcheck.h>
+
+#include "hash.hh"
+
+#include "tests/hash.hh"
+
+namespace rc {
+using namespace nix;
+
+Gen<Hash> Arbitrary<Hash>::arbitrary()
+{
+    Hash hash(htSHA1);
+    for (size_t i = 0; i < hash.hashSize; ++i)
+        hash.hash[i] = *gen::arbitrary<uint8_t>();
+    return gen::just(hash);
+}
+
+}
diff --git a/tests/unit/libutil-support/tests/hash.hh b/tests/unit/libutil-support/tests/hash.hh
new file mode 100644
index 000000000..1f9fa59ae
--- /dev/null
+++ b/tests/unit/libutil-support/tests/hash.hh
@@ -0,0 +1,16 @@
+#pragma once
+///@file
+
+#include <rapidcheck/gen/Arbitrary.h>
+
+#include <hash.hh>
+
+namespace rc {
+using namespace nix;
+
+template<>
+struct Arbitrary<Hash> {
+    static Gen<Hash> arbitrary();
+};
+
+}