PostgreSQL Source Code git master
Functions
pg_regress_main.c File Reference
#include "postgres_fe.h"
#include "lib/stringinfo.h"
#include "pg_regress.h"
Include dependency graph for pg_regress_main.c:

Go to the source code of this file.

Functions

static PID_TYPE psql_start_test (const char *testname, _stringlist **resultfiles, _stringlist **expectfiles, _stringlist **tags)
 
static void psql_init (int argc, char **argv)
 
int main (int argc, char *argv[])
 

Function Documentation

◆ main()

int main ( int  argc,
char *  argv[] 
)

Definition at line 111 of file pg_regress_main.c.

112{
113 return regression_main(argc, argv,
114 psql_init,
115 psql_start_test,
116 NULL /* no postfunc needed */ );
117}
regression_main
int regression_main(int argc, char *argv[], init_function ifunc, test_start_function startfunc, postprocess_result_function postfunc)
Definition: pg_regress.c:2069
psql_init
static void psql_init(int argc, char **argv)
Definition: pg_regress_main.c:104
psql_start_test
static PID_TYPE psql_start_test(const char *testname, _stringlist **resultfiles, _stringlist **expectfiles, _stringlist **tags)
Definition: pg_regress_main.c:29

References psql_init(), psql_start_test(), and regression_main().

◆ psql_init()

static void psql_init ( int  argc,
char **  argv 
)
static

Definition at line 104 of file pg_regress_main.c.

105{
106 /* set default regression database name */
107 add_stringlist_item(&dblist, "regression");
108}
add_stringlist_item
static void add_stringlist_item(_stringlist **listhead, const char *str)
Definition: initdb.c:444
dblist
_stringlist * dblist
Definition: pg_regress.c:97

References add_stringlist_item(), and dblist.

Referenced by main().

◆ psql_start_test()

static PID_TYPE psql_start_test ( const char *  testname,
_stringlist **  resultfiles,
_stringlist **  expectfiles,
_stringlist **  tags 
)
static

Definition at line 29 of file pg_regress_main.c.

33{
34 PID_TYPE pid;
35 char infile[MAXPGPATH];
36 char outfile[MAXPGPATH];
37 char expectfile[MAXPGPATH];
38 StringInfoData psql_cmd;
39 char *appnameenv;
40
41 /*
42 * Look for files in the output dir first, consistent with a vpath search.
43 * This is mainly to create more reasonable error messages if the file is
44 * not found. It also allows local test overrides when running pg_regress
45 * outside of the source tree.
46 */
47 snprintf(infile, sizeof(infile), "%s/sql/%s.sql",
48 outputdir, testname);
49 if (!file_exists(infile))
50 snprintf(infile, sizeof(infile), "%s/sql/%s.sql",
51 inputdir, testname);
52
53 snprintf(outfile, sizeof(outfile), "%s/results/%s.out",
54 outputdir, testname);
55
56 snprintf(expectfile, sizeof(expectfile), "%s/expected/%s.out",
57 expecteddir, testname);
58 if (!file_exists(expectfile))
59 snprintf(expectfile, sizeof(expectfile), "%s/expected/%s.out",
60 inputdir, testname);
61
62 add_stringlist_item(resultfiles, outfile);
63 add_stringlist_item(expectfiles, expectfile);
64
65 initStringInfo(&psql_cmd);
66
67 if (launcher)
68 appendStringInfo(&psql_cmd, "%s ", launcher);
69
70 /*
71 * Use HIDE_TABLEAM to hide different AMs to allow to use regression tests
72 * against different AMs without unnecessary differences.
73 */
74 appendStringInfo(&psql_cmd,
75 "\"%s%spsql\" -X -a -q -d \"%s\" %s < \"%s\" > \"%s\" 2>&1",
76 bindir ? bindir : "",
77 bindir ? "/" : "",
78 dblist->str,
79 "-v HIDE_TABLEAM=on -v HIDE_TOAST_COMPRESSION=on",
80 infile,
81 outfile);
82
83 appnameenv = psprintf("pg_regress/%s", testname);
84 setenv("PGAPPNAME", appnameenv, 1);
85 free(appnameenv);
86
87 pid = spawn_process(psql_cmd.data);
88
89 if (pid == INVALID_PID)
90 {
91 fprintf(stderr, _("could not start process for test %s\n"),
92 testname);
93 exit(2);
94 }
95
96 unsetenv("PGAPPNAME");
97
98 pfree(psql_cmd.data);
99
100 return pid;
101}
fprintf
#define fprintf(file, fmt, msg)
Definition: cubescan.l:21
_
#define _(x)
Definition: elog.c:90
free
#define free(a)
Definition: header.h:65
pfree
void pfree(void *pointer)
Definition: mcxt.c:1524
MAXPGPATH
#define MAXPGPATH
Definition: pg_config_manual.h:100
outfile
static char * outfile
Definition: pg_recvlogical.c:42
file_exists
bool file_exists(const char *file)
Definition: pg_regress.c:1307
outputdir
char * outputdir
Definition: pg_regress.c:100
launcher
char * launcher
Definition: pg_regress.c:103
inputdir
char * inputdir
Definition: pg_regress.c:99
expecteddir
char * expecteddir
Definition: pg_regress.c:101
spawn_process
PID_TYPE spawn_process(const char *cmdline)
Definition: pg_regress.c:1204
bindir
char * bindir
Definition: pg_regress.c:102
PID_TYPE
#define PID_TYPE
Definition: pg_regress.h:14
INVALID_PID
#define INVALID_PID
Definition: pg_regress.h:15
snprintf
#define snprintf
Definition: port.h:239
psprintf
char * psprintf(const char *fmt,...)
Definition: psprintf.c:43
appendStringInfo
void appendStringInfo(StringInfo str, const char *fmt,...)
Definition: stringinfo.c:145
initStringInfo
void initStringInfo(StringInfo str)
Definition: stringinfo.c:97
_stringlist::str
char * str
Definition: initdb.c:92
unsetenv
#define unsetenv(x)
Definition: win32_port.h:546
setenv
#define setenv(x, y, z)
Definition: win32_port.h:545
infile
static void infile(const char *name)
Definition: zic.c:1243

References _, add_stringlist_item(), appendStringInfo(), bindir, StringInfoData::data, dblist, expecteddir, file_exists(), fprintf, free, infile(), initStringInfo(), inputdir, INVALID_PID, launcher, MAXPGPATH, outfile, outputdir, pfree(), PID_TYPE, psprintf(), setenv, snprintf, spawn_process(), _stringlist::str, and unsetenv.

Referenced by main().