lsup_rdf/test/assets.h

#ifndef _TEST_ASSETS_H
#define _TEST_ASSETS_H

#include "triple.h"

#define NUM_TRP 10

LSUP_Triple *create_triples()
{
    LSUP_Triple *trp;
    CRITICAL(trp = malloc(NUM_TRP * sizeof(LSUP_Triple)));

    // These constitute overall 10 individual triples, 8 unique.

    LSUP_uri_new("urn:s:0", trp[0].s);
    LSUP_uri_new("urn:p:0", trp[0].p);
    LSUP_uri_new("urn:o:0", trp[0].o);

    LSUP_uri_new("urn:s:1", trp[1].s);
    LSUP_uri_new("urn:p:1", trp[1].p);
    LSUP_uri_new("urn:o:1", trp[1].o);

    LSUP_uri_new("urn:s:2", trp[2].s);
    LSUP_uri_new("urn:p:2", trp[2].p);
    LSUP_uri_new("urn:o:2", trp[2].o);

    LSUP_uri_new("urn:s:0", trp[3].s);
    LSUP_uri_new("urn:p:1", trp[3].p);
    LSUP_uri_new("urn:o:2", trp[3].o);

    LSUP_uri_new("urn:s:0", trp[4].s);
    LSUP_uri_new("urn:p:2", trp[4].p);
    LSUP_term_new(LSUP_TERM_LITERAL, "String 1", NULL, NULL, trp[4].o);

    LSUP_uri_new("urn:s:0", trp[5].s);
    LSUP_uri_new("urn:p:5", trp[5].p);
    LSUP_term_new(
            LSUP_TERM_LITERAL, "String 1", "xsd:string", NULL, trp[5].o);

    LSUP_uri_new("urn:s:1", trp[6].s);
    LSUP_uri_new("urn:p:6", trp[6].p);
    LSUP_term_new(
            LSUP_TERM_LITERAL, "String 1", "xsd:string", "es-ES", trp[6].o);

    // Let's reuse pointers. Do not double-free.
    trp[7].s = trp[0].s; // <urn:s:0>
    trp[7].p = trp[2].p; // <urn:p:2>
    trp[7].o = trp[5].o; // "String 1"^^xsd:string

    // Duplicate of trp[7]. Do not double-free.
    trp[8].s = trp[0].s;
    trp[8].p = trp[2].p;
    trp[8].o = trp[5].o;

    // Duplicate of trp[7] from different pointers with same value.
    // Do not double-free.
    trp[9].s = trp[5].s;
    trp[9].p = trp[4].p;
    trp[9].o = trp[5].o;

    return trp;
}


void free_triples(LSUP_Triple *trp)
{
    // Last three triples are second pointers.
    for(int i=0; i < NUM_TRP - 3; i++) {
        LSUP_term_free(trp[i].s);
        LSUP_term_free(trp[i].p);
        LSUP_term_free(trp[i].o);
    }

    free(trp);
}
#endif