66 lines
1.3 KiB
C
66 lines
1.3 KiB
C
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#include <stdio.h>
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#include <string.h>
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#include "string_buf.h"
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#include "test_cases.h"
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static int test_sappend() {
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struct StringBuf *sb = string_buf_new(0);
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string_buf_sappend(sb, "hello world");
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string_buf_sappend(sb, "!!");
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if (string_buf_size(sb) != strlen("hello world!!")) {
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printf("sappend unexpected size\n");
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return 1;
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}
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const char *cast = string_buf_cast(sb);
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if (strcmp(cast, "hello world!!") != 0) {
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printf("sappend wrong cast\n");
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return 1;
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}
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return 0;
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}
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static int test_cappend() {
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struct StringBuf *sb = string_buf_new(0);
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string_buf_sappend(sb, "hello world");
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string_buf_cappend(sb, '!');
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string_buf_cappend(sb, '!');
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if (string_buf_size(sb) != strlen("hello world!!")) {
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printf("cappend wrong size\n");
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return 1;
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}
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const char *cast = string_buf_cast(sb);
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if (strcmp(cast, "hello world!!") != 0) {
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printf("cappend wrong cast\n");
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return 1;
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}
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return 0;
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}
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int main(int argc, char **argv) {
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if (argc != 2) {
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printf("Expected exactly one argument.");
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return 1;
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}
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struct TestCase cases[] = {
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{"sappend", test_sappend},
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{"cappend", test_cappend},
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};
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for (int i = 0; i < sizeof(cases) / sizeof(struct TestCase); ++i) {
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struct TestCase test_case = cases[i];
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if (strcmp(argv[1], test_case.name) == 0) {
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return test_case.func();
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}
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}
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return 1;
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}
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