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C API: add tests for libutil and libstore

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José Luis Lafuente 2023-12-14 20:14:58 +01:00 • committed by José Luis Lafuente
parent 46f5d0ee7b
commit 41f1669dea
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6 changed files with 133 additions and 25 deletions
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2
tests/unit/libstore/local.mk
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@ -26,6 +26,6 @@ libstore-tests_CXXFLAGS += $(libstore-tests_EXTRA_INCLUDES)
libstore-tests_LIBS = \
libstore-test-support libutil-test-support \
libstore libutil
libstore libstorec libutil libutilc
libstore-tests_LDFLAGS := -lrapidcheck $(GTEST_LIBS)

70
tests/unit/libstore/nix_api_store.cc Normal file
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@ -0,0 +1,70 @@
#include "nix_api_util.h"
#include "nix_api_util_internal.h"
#include "nix_api_store.h"
#include "nix_api_store_internal.h"
#include "tests/nix_api_util.hh"
#define STORE_DIR "/nix/store/"
#define HASH_PART "g1w7hy3qg1w7hy3qg1w7hy3qg1w7hy3q"
const char * validPath = STORE_DIR HASH_PART "-x";
namespace nixC {
class nix_api_store_test : public nix_api_util_context
{
public:
void SetUp() override
{
nix_api_util_context::SetUp();
nix_libstore_init(ctx);
store = nix_store_open(ctx, "dummy://", NULL);
};
void TearDown() override
{
nix_store_unref(store);
nix_api_util_context::TearDown();
}
Store * store;
};
TEST_F(nix_api_util_context, nix_libstore_init)
{
auto ret = nix_libstore_init(ctx);
ASSERT_EQ(NIX_OK, ret);
}
TEST_F(nix_api_store_test, nix_store_get_uri)
{
char value[256];
auto ret = nix_store_get_uri(ctx, store, value, 256);
ASSERT_EQ(NIX_OK, ret);
ASSERT_STREQ("dummy", value);
}
TEST_F(nix_api_store_test, InvalidPathFails)
{
nix_store_parse_path(ctx, store, "invalid-path");
ASSERT_EQ(ctx->last_err_code, NIX_ERR_NIX_ERROR);
}
TEST_F(nix_api_store_test, ReturnsValidStorePath)
{
StorePath * result = nix_store_parse_path(ctx, store, validPath);
ASSERT_NE(result, nullptr);
ASSERT_STREQ("x", result->path.name().data());
ASSERT_STREQ(HASH_PART "-x", result->path.to_string().data());
}
TEST_F(nix_api_store_test, SetsLastErrCodeToNixOk)
{
nix_store_parse_path(ctx, store, validPath);
ASSERT_EQ(ctx->last_err_code, NIX_OK);
}
TEST_F(nix_api_store_test, DoesNotCrashWhenContextIsNull)
{
ASSERT_NO_THROW(nix_store_parse_path(nullptr, store, validPath));
}
}