--- var_test.c 2001/11/13 14:42:57 1.7
+++ var_test.c 2001/11/14 10:47:17 1.8
@@ -4,23 +4,23 @@
#include "var.h"
static int env_lookup(void *context,
- const char *varname, size_t name_len,
- const char **data, size_t * data_len,
- size_t * buffer_size)
+ const char *varname, size_t name_len,
+ const char **data, size_t * data_len,
+ size_t * buffer_size)
{
char tmp[256];
if (name_len > sizeof(tmp) - 1) {
- /* Callback can't expand variable names longer than
- sizeof(tmp) characters. */
+ /* Callback can't expand variable names longer than
+ sizeof(tmp) characters. */
- return VAR_CALLBACK_ERROR;
+ return VAR_CALLBACK_ERROR;
}
memcpy(tmp, varname, name_len);
tmp[name_len] = '\0';
*data = getenv(tmp);
if (*data == NULL)
- return 0;
+ return 0;
*data_len = strlen(*data);
*buffer_size = 0;
return 1;
@@ -34,59 +34,59 @@
int main(int argc, char **argv)
{
const struct test_case tests[] = {
- {"$HOME", "/home/regression-tests"},
- {"${FOO}", "os"},
- {"${BAR}", "type"},
- {"${${FOO:u}${BAR:u}:l:u}", "REGRESSION-OS"},
- {"${UNDEFINED}", "${UNDEFINED}"},
- {"${OSTYPE:#}", "13"},
- {"${EMPTY:-test${FOO}test}", "testostest"},
- {"${EMPTY:-test${FOO:u}test}", "testOStest"},
- {"${TERM:-test${FOO}test}", "regression-term"},
- {"${EMPTY:+FOO}", ""},
- {"${HOME:+test${FOO}test}", "testostest"},
- {"${HOME:+${OS${BAR:u}}}", "regression-os"},
- {"${HOME:+OS${UNDEFINED:u}}", "OS${UNDEFINED:u}"},
- {"${UNDEFINED:+OS${BAR:u}}", "${UNDEFINED:+OS${BAR:u}}"},
- {"${HOME:*heinz}", ""},
- {"${EMPTY:*claus}", "claus"},
- {"${TERM}", "regression-term"},
- {"${HOME:s/reg/bla/}", "/home/blaression-tests"},
- {"${HOME:s/e/bla/}", "/hombla/regression-tests"},
- {"${HOME:s/e/bla/g}", "/hombla/rblagrblassion-tblasts"},
- {"${HOME:s/\\//_/g}", "_home_regression-tests"},
- {"${HOME:s/[eso]/_/g}", "/h_m_/r_gr___i_n-t__t_"},
- {"${HOME:s/[esO]/_/g}", "/hom_/r_gr___ion-t__t_"},
- {"${HOME:s/[esO]/_/gi}", "/h_m_/r_gr___i_n-t__t_"},
- {"${OSTYPE:s/^[re]/_/g}", "_egression-os"},
- {"${EMPTY:s/^[re]/_/g}", ""},
- {"${HOME:s/.*/heinz/}", "heinz"},
- {"${HOME:s/e/bla/t}", "/hombla/regression-tests"},
- {"${HOME:s/E/bla/t}", "/home/regression-tests"},
- {"${HOME:s/E/bla/ti}", "/hombla/regression-tests"},
- {"${HOME:s/E/bla/tig}", "/hombla/rblagrblassion-tblasts"},
- {"${HOME:o1-5}", "home/"},
- {"${HOME:o1,5}", "home"},
- {"${HOME:o5,}", "/regression-tests"},
- {"${HOME:o5-}", "/regression-tests"},
- {"${HOME:o7,13}", "egress"},
- {"${HOME:y/a-z/A-YZ/}", "/HOME/REGRESSION-TESTS"},
- {"${HOME:y/e-g/a-c/}", "/homa/racrassion-tasts"},
- {"${FOO:p/15/../l}", "os............."},
- {"${FOO:p/15/12345/l}", "os1234512345123"},
- {"${FOO:p/15/../r}", ".............os"},
- {"${FOO:p/15/12345/r}", "1234512345123os"},
- {"${FOO:p/15/../c}", "......os......."},
- {"${FOO:p/15/12345/c}", "123451os1234512"},
- {"${FOO:s/os/\\x{4F}\\123/g}", "OS"},
- {"${FOO:s/os/\\1\\x4F\\123/t}", "\\1OS"},
- {"${HOME:s/g(res)s/x\\1x/g}", "/home/rexresxion-tests"},
- {"${HOME:s/(s+)/_\\1_/g}", "/home/regre_ss_ion-te_s_t_s_"},
- {"${HOME:s/\\x65/\\x45/g}", "/homE/rEgrEssion-tEsts"},
- {"${HOME:s/(s*)/x\\1X/g}",
- "xXxXxXxXxXxXxXxXxXxXxXxssXxXxXxXxXxXxXxsXxXxsX"},
- {"${HOME:s/./\\\\/g}",
- "\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\"}
+ {"$HOME", "/home/regression-tests"},
+ {"${FOO}", "os"},
+ {"${BAR}", "type"},
+ {"${${FOO:u}${BAR:u}:l:u}", "REGRESSION-OS"},
+ {"${UNDEFINED}", "${UNDEFINED}"},
+ {"${OSTYPE:#}", "13"},
+ {"${EMPTY:-test${FOO}test}", "testostest"},
+ {"${EMPTY:-test${FOO:u}test}", "testOStest"},
+ {"${TERM:-test${FOO}test}", "regression-term"},
+ {"${EMPTY:+FOO}", ""},
+ {"${HOME:+test${FOO}test}", "testostest"},
+ {"${HOME:+${OS${BAR:u}}}", "regression-os"},
+ {"${HOME:+OS${UNDEFINED:u}}", "OS${UNDEFINED:u}"},
+ {"${UNDEFINED:+OS${BAR:u}}", "${UNDEFINED:+OS${BAR:u}}"},
+ {"${HOME:*heinz}", ""},
+ {"${EMPTY:*claus}", "claus"},
+ {"${TERM}", "regression-term"},
+ {"${HOME:s/reg/bla/}", "/home/blaression-tests"},
+ {"${HOME:s/e/bla/}", "/hombla/regression-tests"},
+ {"${HOME:s/e/bla/g}", "/hombla/rblagrblassion-tblasts"},
+ {"${HOME:s/\\//_/g}", "_home_regression-tests"},
+ {"${HOME:s/[eso]/_/g}", "/h_m_/r_gr___i_n-t__t_"},
+ {"${HOME:s/[esO]/_/g}", "/hom_/r_gr___ion-t__t_"},
+ {"${HOME:s/[esO]/_/gi}", "/h_m_/r_gr___i_n-t__t_"},
+ {"${OSTYPE:s/^[re]/_/g}", "_egression-os"},
+ {"${EMPTY:s/^[re]/_/g}", ""},
+ {"${HOME:s/.*/heinz/}", "heinz"},
+ {"${HOME:s/e/bla/t}", "/hombla/regression-tests"},
+ {"${HOME:s/E/bla/t}", "/home/regression-tests"},
+ {"${HOME:s/E/bla/ti}", "/hombla/regression-tests"},
+ {"${HOME:s/E/bla/tig}", "/hombla/rblagrblassion-tblasts"},
+ {"${HOME:o1-5}", "home/"},
+ {"${HOME:o1,5}", "home"},
+ {"${HOME:o5,}", "/regression-tests"},
+ {"${HOME:o5-}", "/regression-tests"},
+ {"${HOME:o7,13}", "egress"},
+ {"${HOME:y/a-z/A-YZ/}", "/HOME/REGRESSION-TESTS"},
+ {"${HOME:y/e-g/a-c/}", "/homa/racrassion-tasts"},
+ {"${FOO:p/15/../l}", "os............."},
+ {"${FOO:p/15/12345/l}", "os1234512345123"},
+ {"${FOO:p/15/../r}", ".............os"},
+ {"${FOO:p/15/12345/r}", "1234512345123os"},
+ {"${FOO:p/15/../c}", "......os......."},
+ {"${FOO:p/15/12345/c}", "123451os1234512"},
+ {"${FOO:s/os/\\x{4F}\\123/g}", "OS"},
+ {"${FOO:s/os/\\1\\x4F\\123/t}", "\\1OS"},
+ {"${HOME:s/g(res)s/x\\1x/g}", "/home/rexresxion-tests"},
+ {"${HOME:s/(s+)/_\\1_/g}", "/home/regre_ss_ion-te_s_t_s_"},
+ {"${HOME:s/\\x65/\\x45/g}", "/homE/rEgrEssion-tEsts"},
+ {"${HOME:s/(s*)/x\\1X/g}",
+ "xXxXxXxXxXxXxXxXxXxXxXxssXxXxXxXxXxXxXxsXxXxsX"},
+ {"${HOME:s/./\\\\/g}",
+ "\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\"}
};
char *tmp;
size_t tmp_len;
@@ -95,49 +95,49 @@
char buffer[1024];
if (setenv("HOME", "/home/regression-tests", 1) != 0 ||
- setenv("OSTYPE", "regression-os", 1) != 0 ||
- setenv("TERM", "regression-term", 1) != 0 ||
- setenv("FOO", "os", 1) != 0 ||
- setenv("BAR", "type", 1) != 0 || setenv("EMPTY", "", 1) != 0) {
- printf("Failed to set the environment: %s.\n", strerror(errno));
- return 1;
+ setenv("OSTYPE", "regression-os", 1) != 0 ||
+ setenv("TERM", "regression-term", 1) != 0 ||
+ setenv("FOO", "os", 1) != 0 ||
+ setenv("BAR", "type", 1) != 0 || setenv("EMPTY", "", 1) != 0) {
+ printf("Failed to set the environment: %s.\n", strerror(errno));
+ return 1;
}
unsetenv("UNDEFINED");
for (i = 0; i < sizeof(tests) / sizeof(struct test_case); ++i) {
#ifdef DEBUG
- printf("Test case #%02d: Original input is '%s'.\n", i,
- tests[i].input);
+ printf("Test case #%02d: Original input is '%s'.\n", i,
+ tests[i].input);
#endif
- rc = var_unescape(tests[i].input, strlen(tests[i].input), buffer,
- 0);
- if (rc != VAR_OK) {
- printf
- ("Test case #%d: First var_unescape() failed with return code %d.\n",
- i, rc);
- return 1;
- }
+ rc = var_unescape(tests[i].input, strlen(tests[i].input), buffer,
+ 0);
+ if (rc != VAR_OK) {
+ printf
+ ("Test case #%d: First var_unescape() failed with return code %d.\n",
+ i, rc);
+ return 1;
+ }
#ifdef DEBUG
- printf("Test case #%02d: Unescaped input is '%s'.\n", i, buffer);
+ printf("Test case #%02d: Unescaped input is '%s'.\n", i, buffer);
#endif
- rc = var_expand(buffer, strlen(buffer), &tmp, &tmp_len,
- &env_lookup, NULL, NULL, 0);
- if (rc != VAR_OK) {
- printf
- ("Test case #%d: var_expand() failed with return code %d.\n",
- i, rc);
- return 1;
- }
+ rc = var_expand(buffer, strlen(buffer), &tmp, &tmp_len,
+ &env_lookup, NULL, NULL, 0);
+ if (rc != VAR_OK) {
+ printf
+ ("Test case #%d: var_expand() failed with return code %d.\n",
+ i, rc);
+ return 1;
+ }
#ifdef DEBUG
- printf("Test case #%02d: Expanded output is '%s'.\n", i, tmp);
+ printf("Test case #%02d: Expanded output is '%s'.\n", i, tmp);
#endif
- if (tmp_len != strlen(tests[i].expected) || tmp == NULL
- || memcmp(tests[i].expected, tmp, tmp_len) != 0) {
- printf("Test case #%d: Expected result '%s' but got '%s'.\n",
- i, tests[i].expected, tmp);
- return 1;
- }
- free(tmp);
+ if (tmp_len != strlen(tests[i].expected) || tmp == NULL
+ || memcmp(tests[i].expected, tmp, tmp_len) != 0) {
+ printf("Test case #%d: Expected result '%s' but got '%s'.\n",
+ i, tests[i].expected, tmp);
+ return 1;
+ }
+ free(tmp);
}
return 0;
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