mirror of https://github.com/xfarrow/dircomp.git
78 lines
1.7 KiB
C
78 lines
1.7 KiB
C
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#include "common.h"
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int main(void)
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{
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const char *strings_file = "test/test-strings";
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const char *strings_reencoded_file = "test/test-strings-reencoded";
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FILE *f, *f2;
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char buffer[1024], buffer2[1024];
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plan_tests(90);
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f = fopen(strings_file, "rb");
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if (f == NULL) {
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diag("Could not open %s: %s", strings_file, strerror(errno));
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return 1;
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}
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f2 = fopen(strings_reencoded_file, "rb");
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if (f2 == NULL) {
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diag("Could not open %s: %s", strings_reencoded_file, strerror(errno));
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return 1;
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}
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while (fgets(buffer, sizeof(buffer), f)) {
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const char *s = chomp(buffer);
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bool valid;
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JsonNode *node;
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if (expect_literal(&s, "valid ")) {
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valid = true;
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} else if (expect_literal(&s, "invalid ")) {
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valid = false;
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} else {
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fail("Invalid line in test-strings: %s", buffer);
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continue;
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}
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node = json_decode(s);
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if (valid) {
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char *reencoded;
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char errmsg[256];
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if (node == NULL) {
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fail("%s is valid, but json_decode returned NULL", s);
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continue;
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}
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if (!json_check(node, errmsg)) {
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fail("Corrupt tree produced by json_decode: %s", errmsg);
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continue;
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}
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reencoded = json_encode(node);
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if (!fgets(buffer2, sizeof(buffer2), f2)) {
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fail("test-strings-reencoded is missing this line: %s", reencoded);
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continue;
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}
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chomp(buffer2);
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ok(strcmp(reencoded, buffer2) == 0, "re-encode %s -> %s", s, reencoded);
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free(reencoded);
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json_delete(node);
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} else if (node != NULL) {
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fail("%s is invalid, but json_decode returned non-NULL", s);
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continue;
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}
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}
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if (ferror(f) || fclose(f) != 0 || ferror(f2) || fclose(f2) != 0) {
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diag("I/O error reading test data.");
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return 1;
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}
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return exit_status();
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}
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