mirror of
https://github.com/privatevoid-net/nix-super.git
synced 2024-11-10 08:16:15 +02:00
107 lines
3 KiB
C++
107 lines
3 KiB
C++
#include "nix_api_store.h"
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#include "nix_api_store_internal.h"
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#include "nix_api_util.h"
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#include "nix_api_util_internal.h"
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#include "nix_api_expr.h"
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#include "nix_api_value.h"
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#include "tests/nix_api_store.hh"
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#include <cstdlib>
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#include <gtest/gtest.h>
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namespace nixC {
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class nix_api_value_test : public nix_api_store_test
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{
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public:
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nix_api_value_test()
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{
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state = nix_state_create(nullptr, nullptr, store);
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value = nix_alloc_value(nullptr, state);
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}
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~nix_api_value_test()
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{
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nix_gc_decref(nullptr, value);
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nix_state_free(state);
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}
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EvalState * state;
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Value * value;
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};
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TEST_F(nix_api_value_test, nix_value_set_get_int)
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{
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int myInt = 1;
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nix_init_int(nullptr, value, myInt);
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ASSERT_EQ(myInt, nix_get_int(nullptr, value));
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}
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TEST_F(nix_api_value_test, nix_make_and_set_list)
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{
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int size = 10;
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ListBuilder * builder = nix_make_list_builder(nullptr, state, size);
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Value * intValue = nix_alloc_value(nullptr, state);
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nix_init_int(nullptr, intValue, 42);
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nix_list_builder_insert(nullptr, builder, intValue);
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nix_make_list(nullptr, state, value, builder);
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nix_list_builder_free(builder);
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ASSERT_EQ(42, nix_get_int(nullptr, nix_get_list_byidx(nullptr, value, state, 0)));
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ASSERT_EQ(1, nix_get_list_size(nullptr, value));
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// Clean up
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nix_gc_decref(nullptr, intValue);
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}
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TEST_F(nix_api_value_test, nix_make_attrs_t)
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{
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int size = 10;
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const char ** out_name = (const char **) malloc(sizeof(char *));
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BindingsBuilder * builder = nix_make_bindings_builder(nullptr, state, size);
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Value * intValue = nix_alloc_value(nullptr, state);
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nix_init_int(nullptr, intValue, 42);
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Value * stringValue = nix_alloc_value(nullptr, state);
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nix_init_string(nullptr, stringValue, "foo");
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nix_bindings_builder_insert(nullptr, builder, "a", intValue);
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nix_bindings_builder_insert(nullptr, builder, "b", stringValue);
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nix_make_attrs(nullptr, value, builder);
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nix_bindings_builder_free(builder);
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ASSERT_EQ(2, nix_get_attrs_size(nullptr, value));
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Value * out_value = nix_get_attr_byname(nullptr, value, state, "a");
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ASSERT_EQ(42, nix_get_int(nullptr, out_value));
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nix_gc_decref(nullptr, out_value);
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out_value = nix_get_attr_byidx(nullptr, value, state, 0, out_name);
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ASSERT_EQ(42, nix_get_int(nullptr, out_value));
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ASSERT_STREQ("a", *out_name);
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nix_gc_decref(nullptr, out_value);
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ASSERT_STREQ("a", nix_get_attr_name_byidx(nullptr, value, state, 0));
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out_value = nix_get_attr_byname(nullptr, value, state, "b");
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ASSERT_STREQ("foo", nix_get_string(nullptr, out_value));
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nix_gc_decref(nullptr, out_value);
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out_value = nix_get_attr_byidx(nullptr, value, state, 1, out_name);
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ASSERT_STREQ("foo", nix_get_string(nullptr, out_value));
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ASSERT_STREQ("b", *out_name);
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nix_gc_decref(nullptr, out_value);
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ASSERT_STREQ("b", nix_get_attr_name_byidx(nullptr, value, state, 1));
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// Clean up
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nix_gc_decref(nullptr, intValue);
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nix_gc_decref(nullptr, stringValue);
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free(out_name);
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}
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}
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