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C API: add more tests

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José Luis Lafuente 2024-02-25 21:21:05 +01:00 • committed by José Luis Lafuente
parent 2e1dbbe307
commit 1093ab64a2
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GPG key ID: 8A3455EBE455489A
6 changed files with 86 additions and 26 deletions
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1
tests/unit/libexpr/nix_api_external.cc
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@ -31,7 +31,6 @@ private:
static void type_of_function(void * self, nix_string_return * res)
{
std::cout << self << std::endl;
MyExternalValueDesc * obj = static_cast<MyExternalValueDesc *>(self);
std::string type_string = "nix-external<MyExternalValueDesc( ";

56
tests/unit/libexpr/nix_api_value.cc
View file

@ -18,6 +18,56 @@ TEST_F(nix_api_expr_test, nix_value_set_get_int)
nix_init_int(nullptr, value, myInt);
ASSERT_EQ(myInt, nix_get_int(nullptr, value));
ASSERT_STREQ("an integer", nix_get_typename(nullptr, value));
ASSERT_EQ(NIX_TYPE_INT, nix_get_type(nullptr, value));
}
TEST_F(nix_api_expr_test, nix_value_set_get_float)
{
float myDouble = 1.0;
nix_init_float(nullptr, value, myDouble);
ASSERT_EQ(myDouble, nix_get_float(nullptr, value));
ASSERT_STREQ("a float", nix_get_typename(nullptr, value));
ASSERT_EQ(NIX_TYPE_FLOAT, nix_get_type(nullptr, value));
}
TEST_F(nix_api_expr_test, nix_value_set_get_bool)
{
bool myBool = true;
nix_init_bool(nullptr, value, myBool);
ASSERT_EQ(myBool, nix_get_bool(nullptr, value));
ASSERT_STREQ("a Boolean", nix_get_typename(nullptr, value));
ASSERT_EQ(NIX_TYPE_BOOL, nix_get_type(nullptr, value));
}
TEST_F(nix_api_expr_test, nix_value_set_get_string)
{
const char * myString = "some string";
nix_init_string(nullptr, value, myString);
ASSERT_STREQ(myString, nix_get_string(nullptr, value));
ASSERT_STREQ("a string", nix_get_typename(nullptr, value));
ASSERT_EQ(NIX_TYPE_STRING, nix_get_type(nullptr, value));
}
TEST_F(nix_api_expr_test, nix_value_set_get_null)
{
nix_init_null(nullptr, value);
ASSERT_STREQ("null", nix_get_typename(nullptr, value));
ASSERT_EQ(NIX_TYPE_NULL, nix_get_type(nullptr, value));
}
TEST_F(nix_api_expr_test, nix_value_set_get_path)
{
const char * p = "/nix/store/40s0qmrfb45vlh6610rk29ym318dswdr-myname";
nix_init_path_string(nullptr, state, value, p);
ASSERT_STREQ(p, nix_get_path_string(nullptr, value));
ASSERT_STREQ("a path", nix_get_typename(nullptr, value));
ASSERT_EQ(NIX_TYPE_PATH, nix_get_type(nullptr, value));
}
TEST_F(nix_api_expr_test, nix_build_and_init_list)
@ -34,6 +84,9 @@ TEST_F(nix_api_expr_test, nix_build_and_init_list)
ASSERT_EQ(42, nix_get_int(nullptr, nix_get_list_byidx(nullptr, value, state, 0)));
ASSERT_EQ(1, nix_get_list_size(nullptr, value));
ASSERT_STREQ("a list", nix_get_typename(nullptr, value));
ASSERT_EQ(NIX_TYPE_LIST, nix_get_type(nullptr, value));
// Clean up
nix_gc_decref(nullptr, intValue);
}
@ -80,6 +133,9 @@ TEST_F(nix_api_expr_test, nix_build_and_init_attr)
ASSERT_STREQ("b", nix_get_attr_name_byidx(nullptr, value, state, 1));
ASSERT_STREQ("a set", nix_get_typename(nullptr, value));
ASSERT_EQ(NIX_TYPE_ATTRS, nix_get_type(nullptr, value));
// Clean up
nix_gc_decref(nullptr, intValue);
nix_gc_decref(nullptr, stringValue);