From 103453166a81967611df6c99b7906a635940927f Mon Sep 17 00:00:00 2001 From: Shenhao Wang Date: Sun, 26 Sep 2021 15:46:03 +0800 Subject: [PATCH 3/3] v1 some canonicalize_path tests --- src/test/modules/Makefile | 1 + src/test/modules/test_path/.gitignore | 4 + src/test/modules/test_path/Makefile | 23 + .../modules/test_path/expected/test_path.out | 485 ++++++++++++++++++ .../test_path/expected/test_path_1.out | 485 ++++++++++++++++++ src/test/modules/test_path/sql/test_path.sql | 101 ++++ src/test/modules/test_path/test_path--1.0.sql | 14 + src/test/modules/test_path/test_path.c | 53 ++ src/test/modules/test_path/test_path.control | 5 + 9 files changed, 1171 insertions(+) create mode 100644 src/test/modules/test_path/.gitignore create mode 100644 src/test/modules/test_path/Makefile create mode 100644 src/test/modules/test_path/expected/test_path.out create mode 100644 src/test/modules/test_path/expected/test_path_1.out create mode 100644 src/test/modules/test_path/sql/test_path.sql create mode 100644 src/test/modules/test_path/test_path--1.0.sql create mode 100644 src/test/modules/test_path/test_path.c create mode 100644 src/test/modules/test_path/test_path.control diff --git a/src/test/modules/Makefile b/src/test/modules/Makefile index dffc79b2d9..1317d97049 100644 --- a/src/test/modules/Makefile +++ b/src/test/modules/Makefile @@ -21,6 +21,7 @@ SUBDIRS = \ test_integerset \ test_misc \ test_parser \ + test_path \ test_pg_dump \ test_predtest \ test_rbtree \ diff --git a/src/test/modules/test_path/.gitignore b/src/test/modules/test_path/.gitignore new file mode 100644 index 0000000000..5dcb3ff972 --- /dev/null +++ b/src/test/modules/test_path/.gitignore @@ -0,0 +1,4 @@ +# Generated subdirectories +/log/ +/results/ +/tmp_check/ diff --git a/src/test/modules/test_path/Makefile b/src/test/modules/test_path/Makefile new file mode 100644 index 0000000000..3f2d4ff001 --- /dev/null +++ b/src/test/modules/test_path/Makefile @@ -0,0 +1,23 @@ +# src/test/modules/test_path/Makefile + +MODULE_big = test_path +OBJS = \ + $(WIN32RES) \ + test_path.o +PGFILEDESC = "test_path - test canonicalize_path" + +EXTENSION = test_path +DATA = test_path--1.0.sql + +REGRESS = test_path + +ifdef USE_PGXS +PG_CONFIG = pg_config +PGXS := $(shell $(PG_CONFIG) --pgxs) +include $(PGXS) +else +subdir = src/test/modules/test_path +top_builddir = ../../../.. +include $(top_builddir)/src/Makefile.global +include $(top_srcdir)/contrib/contrib-global.mk +endif diff --git a/src/test/modules/test_path/expected/test_path.out b/src/test/modules/test_path/expected/test_path.out new file mode 100644 index 0000000000..c60eac452b --- /dev/null +++ b/src/test/modules/test_path/expected/test_path.out @@ -0,0 +1,485 @@ +CREATE EXTENSION test_path; +SELECT * FROM test_platform(); + test_platform +--------------- + Linux +(1 row) + +-- prefix is '/' +SELECT * FROM test_canonicalize_path('/'); + test_canonicalize_path +------------------------ + / +(1 row) + +SELECT * FROM test_canonicalize_path('//'); + test_canonicalize_path +------------------------ + / +(1 row) + +SELECT * FROM test_canonicalize_path('/./abc/def/'); + test_canonicalize_path +------------------------ + /abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('/./../abc/def'); + test_canonicalize_path +------------------------ + /abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('/./../../abc/def/'); + test_canonicalize_path +------------------------ + /abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('/../abc/def'); + test_canonicalize_path +------------------------ + /abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('/../../abc/def'); + test_canonicalize_path +------------------------ + /abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('/abc/../abc/def'); + test_canonicalize_path +------------------------ + /abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('/abc/./../abc/def//'); + test_canonicalize_path +------------------------ + /abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('/abc/../../abc/def'); + test_canonicalize_path +------------------------ + /abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('/abc/def/../../abc/def'); + test_canonicalize_path +------------------------ + /abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('/abc/def/../../../../abc/def'); + test_canonicalize_path +------------------------ + /abc/def +(1 row) + +-- prefix is '/abc' +SELECT * FROM test_canonicalize_path('/abc/./abc/def'); + test_canonicalize_path +------------------------ + /abc/abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('/abc/abc/../abc/def'); + test_canonicalize_path +------------------------ + /abc/abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('/abc/abc/./../abc/def'); + test_canonicalize_path +------------------------ + /abc/abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('/abc/abc/def/../../abc/def'); + test_canonicalize_path +------------------------ + /abc/abc/def +(1 row) + +-- prefix is '.' +SELECT * FROM test_canonicalize_path('.'); + test_canonicalize_path +------------------------ + . +(1 row) + +SELECT * FROM test_canonicalize_path('./'); + test_canonicalize_path +------------------------ + . +(1 row) + +SELECT * FROM test_canonicalize_path('./abc/..'); + test_canonicalize_path +------------------------ + . +(1 row) + +-- prefix is '..' +SELECT * FROM test_canonicalize_path('..'); + test_canonicalize_path +------------------------ + .. +(1 row) + +SELECT * FROM test_canonicalize_path('../'); + test_canonicalize_path +------------------------ + .. +(1 row) + +SELECT * FROM test_canonicalize_path('../abc/def'); + test_canonicalize_path +------------------------ + ../abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('./../abc/def'); + test_canonicalize_path +------------------------ + ../abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('./abc/../../abc/def'); + test_canonicalize_path +------------------------ + ../abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('./abc/./def/.././ghi/../../../abc/def'); + test_canonicalize_path +------------------------ + ../abc/def +(1 row) + +-- prefix is 'abc' +SELECT * FROM test_canonicalize_path('abc'); + test_canonicalize_path +------------------------ + abc +(1 row) + +SELECT * FROM test_canonicalize_path('abc/'); + test_canonicalize_path +------------------------ + abc +(1 row) + +SELECT * FROM test_canonicalize_path('./abc/def'); + test_canonicalize_path +------------------------ + abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('./abc/../abc/def'); + test_canonicalize_path +------------------------ + abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('./abc/./../abc/def'); + test_canonicalize_path +------------------------ + abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('./abc/./def/.././../abc/def'); + test_canonicalize_path +------------------------ + abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('abc/def'); + test_canonicalize_path +------------------------ + abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('abc/../abc/def'); + test_canonicalize_path +------------------------ + abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('abc/./../abc/def'); + test_canonicalize_path +------------------------ + abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('abc/./def/.././../abc/def'); + test_canonicalize_path +------------------------ + abc/def +(1 row) + +-- special +SELECT * FROM test_canonicalize_path('/abc/c:abc'); + test_canonicalize_path +------------------------ + /abc/c:abc +(1 row) + +SELECT * FROM test_canonicalize_path('/abc/c:/abc'); + test_canonicalize_path +------------------------ + /abc/c:/abc +(1 row) + +SELECT * FROM test_canonicalize_path('/abc/c:\abc'); + test_canonicalize_path +------------------------ + /abc/c:\abc +(1 row) + +SELECT * FROM test_canonicalize_path('/abc/c:abc/def'); + test_canonicalize_path +------------------------ + /abc/c:abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('/abc/c:abc/./def'); + test_canonicalize_path +------------------------ + /abc/c:abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('/abc/c:abc/./../def'); + test_canonicalize_path +------------------------ + /abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('c:abc'); + test_canonicalize_path +------------------------ + c:abc +(1 row) + +SELECT * FROM test_canonicalize_path('c:abc/def'); + test_canonicalize_path +------------------------ + c:abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('./c:abc/./def'); + test_canonicalize_path +------------------------ + c:abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('../c:abc/./../def'); + test_canonicalize_path +------------------------ + ../def +(1 row) + +SELECT * FROM test_canonicalize_path('/..a/b..'); + test_canonicalize_path +------------------------ + /..a/b.. +(1 row) + +-- Windows +-- prefix is 'C:\' or '\\network' +SELECT * FROM test_canonicalize_path('C:'); + test_canonicalize_path +------------------------ + C: +(1 row) + +SELECT * FROM test_canonicalize_path('C:\'); + test_canonicalize_path +------------------------ + C:\ +(1 row) + +SELECT * FROM test_canonicalize_path('C:\\'); + test_canonicalize_path +------------------------ + C:\\ +(1 row) + +SELECT * FROM test_canonicalize_path('C:\\\'); + test_canonicalize_path +------------------------ + C:\\\ +(1 row) + +SELECT * FROM test_canonicalize_path('C:\\.\abc\def'); + test_canonicalize_path +------------------------ + C:\\.\abc\def +(1 row) + +SELECT * FROM test_canonicalize_path('C:\\.\..\abc\def'); + test_canonicalize_path +------------------------ + C:\\.\..\abc\def +(1 row) + +SELECT * FROM test_canonicalize_path('C:\.\..\..\abc\def'); + test_canonicalize_path +------------------------ + C:\.\..\..\abc\def +(1 row) + +SELECT * FROM test_canonicalize_path('C:\..\abc\def'); + test_canonicalize_path +------------------------ + C:\..\abc\def +(1 row) + +SELECT * FROM test_canonicalize_path('C:\..\..\abc\def'); + test_canonicalize_path +------------------------ + C:\..\..\abc\def +(1 row) + +SELECT * FROM test_canonicalize_path('C:\abc\..\abc\def'); + test_canonicalize_path +------------------------ + C:\abc\..\abc\def +(1 row) + +SELECT * FROM test_canonicalize_path('C:\abc\.\..\abc\def'); + test_canonicalize_path +------------------------ + C:\abc\.\..\abc\def +(1 row) + +SELECT * FROM test_canonicalize_path('C:\abc\..\..\abc\def'); + test_canonicalize_path +------------------------ + C:\abc\..\..\abc\def +(1 row) + +SELECT * FROM test_canonicalize_path('C:\abc\def\..\..\abc\def'); + test_canonicalize_path +-------------------------- + C:\abc\def\..\..\abc\def +(1 row) + +SELECT * FROM test_canonicalize_path('C:\abc\def\..\..\..\..\abc\def'); + test_canonicalize_path +-------------------------------- + C:\abc\def\..\..\..\..\abc\def +(1 row) + +-- prefix is '\\network' +SELECT * FROM test_canonicalize_path('\\127.0.0.1'); + test_canonicalize_path +------------------------ + \\127.0.0.1 +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\'); + test_canonicalize_path +------------------------ + \\127.0.0.1\ +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\\'); + test_canonicalize_path +------------------------ + \\127.0.0.1\\ +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\\\'); + test_canonicalize_path +------------------------ + \\127.0.0.1\\\ +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\\.\abc\def'); + test_canonicalize_path +------------------------ + \\127.0.0.1\\.\abc\def +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\\.\..\abc\def'); + test_canonicalize_path +--------------------------- + \\127.0.0.1\\.\..\abc\def +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\.\..\..\abc\def'); + test_canonicalize_path +----------------------------- + \\127.0.0.1\.\..\..\abc\def +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\..\abc\def'); + test_canonicalize_path +------------------------ + \\127.0.0.1\..\abc\def +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\..\..\abc\def'); + test_canonicalize_path +--------------------------- + \\127.0.0.1\..\..\abc\def +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\abc\..\abc\def'); + test_canonicalize_path +---------------------------- + \\127.0.0.1\abc\..\abc\def +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\abc\.\..\abc\def'); + test_canonicalize_path +------------------------------ + \\127.0.0.1\abc\.\..\abc\def +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\abc\..\..\abc\def'); + test_canonicalize_path +------------------------------- + \\127.0.0.1\abc\..\..\abc\def +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\abc\def\..\..\abc\def'); + test_canonicalize_path +----------------------------------- + \\127.0.0.1\abc\def\..\..\abc\def +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\abc\def\..\..\..\..\abc\def'); + test_canonicalize_path +----------------------------------------- + \\127.0.0.1\abc\def\..\..\..\..\abc\def +(1 row) + +-- prefix is 'C:\abc' or '\\network\abc' +SELECT * FROM test_canonicalize_path('\\127.0.0.1\abc\.\abc\def'); + test_canonicalize_path +--------------------------- + \\127.0.0.1\abc\.\abc\def +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\abc\abc\..\abc\def'); + test_canonicalize_path +-------------------------------- + \\127.0.0.1\abc\abc\..\abc\def +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\abc\abc\.\..\abc\def'); + test_canonicalize_path +---------------------------------- + \\127.0.0.1\abc\abc\.\..\abc\def +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\abc\abc\def\..\..\abc\def'); + test_canonicalize_path +--------------------------------------- + \\127.0.0.1\abc\abc\def\..\..\abc\def +(1 row) + diff --git a/src/test/modules/test_path/expected/test_path_1.out b/src/test/modules/test_path/expected/test_path_1.out new file mode 100644 index 0000000000..6a15af3780 --- /dev/null +++ b/src/test/modules/test_path/expected/test_path_1.out @@ -0,0 +1,485 @@ +CREATE EXTENSION test_path; +SELECT * FROM test_platform(); + test_platform +--------------- + Win32 +(1 row) + +-- prefix is '/' +SELECT * FROM test_canonicalize_path('/'); + test_canonicalize_path +------------------------ + / +(1 row) + +SELECT * FROM test_canonicalize_path('//'); + test_canonicalize_path +------------------------ + // +(1 row) + +SELECT * FROM test_canonicalize_path('/./abc/def/'); + test_canonicalize_path +------------------------ + /abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('/./../abc/def'); + test_canonicalize_path +------------------------ + /abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('/./../../abc/def/'); + test_canonicalize_path +------------------------ + /abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('/../abc/def'); + test_canonicalize_path +------------------------ + /abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('/../../abc/def'); + test_canonicalize_path +------------------------ + /abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('/abc/../abc/def'); + test_canonicalize_path +------------------------ + /abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('/abc/./../abc/def//'); + test_canonicalize_path +------------------------ + /abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('/abc/../../abc/def'); + test_canonicalize_path +------------------------ + /abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('/abc/def/../../abc/def'); + test_canonicalize_path +------------------------ + /abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('/abc/def/../../../../abc/def'); + test_canonicalize_path +------------------------ + /abc/def +(1 row) + +-- prefix is '/abc' +SELECT * FROM test_canonicalize_path('/abc/./abc/def'); + test_canonicalize_path +------------------------ + /abc/abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('/abc/abc/../abc/def'); + test_canonicalize_path +------------------------ + /abc/abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('/abc/abc/./../abc/def'); + test_canonicalize_path +------------------------ + /abc/abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('/abc/abc/def/../../abc/def'); + test_canonicalize_path +------------------------ + /abc/abc/def +(1 row) + +-- prefix is '.' +SELECT * FROM test_canonicalize_path('.'); + test_canonicalize_path +------------------------ + . +(1 row) + +SELECT * FROM test_canonicalize_path('./'); + test_canonicalize_path +------------------------ + . +(1 row) + +SELECT * FROM test_canonicalize_path('./abc/..'); + test_canonicalize_path +------------------------ + . +(1 row) + +-- prefix is '..' +SELECT * FROM test_canonicalize_path('..'); + test_canonicalize_path +------------------------ + .. +(1 row) + +SELECT * FROM test_canonicalize_path('../'); + test_canonicalize_path +------------------------ + .. +(1 row) + +SELECT * FROM test_canonicalize_path('../abc/def'); + test_canonicalize_path +------------------------ + ../abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('./../abc/def'); + test_canonicalize_path +------------------------ + ../abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('./abc/../../abc/def'); + test_canonicalize_path +------------------------ + ../abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('./abc/./def/.././ghi/../../../abc/def'); + test_canonicalize_path +------------------------ + ../abc/def +(1 row) + +-- prefix is 'abc' +SELECT * FROM test_canonicalize_path('abc'); + test_canonicalize_path +------------------------ + abc +(1 row) + +SELECT * FROM test_canonicalize_path('abc/'); + test_canonicalize_path +------------------------ + abc +(1 row) + +SELECT * FROM test_canonicalize_path('./abc/def'); + test_canonicalize_path +------------------------ + abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('./abc/../abc/def'); + test_canonicalize_path +------------------------ + abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('./abc/./../abc/def'); + test_canonicalize_path +------------------------ + abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('./abc/./def/.././../abc/def'); + test_canonicalize_path +------------------------ + abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('abc/def'); + test_canonicalize_path +------------------------ + abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('abc/../abc/def'); + test_canonicalize_path +------------------------ + abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('abc/./../abc/def'); + test_canonicalize_path +------------------------ + abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('abc/./def/.././../abc/def'); + test_canonicalize_path +------------------------ + abc/def +(1 row) + +-- special +SELECT * FROM test_canonicalize_path('/abc/c:abc'); + test_canonicalize_path +------------------------ + /abc/c:abc +(1 row) + +SELECT * FROM test_canonicalize_path('/abc/c:/abc'); + test_canonicalize_path +------------------------ + /abc/c:/abc +(1 row) + +SELECT * FROM test_canonicalize_path('/abc/c:\abc'); + test_canonicalize_path +------------------------ + /abc/c:/abc +(1 row) + +SELECT * FROM test_canonicalize_path('/abc/c:abc/def'); + test_canonicalize_path +------------------------ + /abc/c:abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('/abc/c:abc/./def'); + test_canonicalize_path +------------------------ + /abc/c:abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('/abc/c:abc/./../def'); + test_canonicalize_path +------------------------ + /abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('c:abc'); + test_canonicalize_path +------------------------ + c:abc +(1 row) + +SELECT * FROM test_canonicalize_path('c:abc/def'); + test_canonicalize_path +------------------------ + c:abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('./c:abc/./def'); + test_canonicalize_path +------------------------ + c:abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('../c:abc/./../def'); + test_canonicalize_path +------------------------ + ../def +(1 row) + +SELECT * FROM test_canonicalize_path('/..a/b..'); + test_canonicalize_path +------------------------ + /..a/b.. +(1 row) + +-- Windows +-- prefix is 'C:\' or '\\network' +SELECT * FROM test_canonicalize_path('C:'); + test_canonicalize_path +------------------------ + C: +(1 row) + +SELECT * FROM test_canonicalize_path('C:\'); + test_canonicalize_path +------------------------ + C:/ +(1 row) + +SELECT * FROM test_canonicalize_path('C:\\'); + test_canonicalize_path +------------------------ + C:/ +(1 row) + +SELECT * FROM test_canonicalize_path('C:\\\'); + test_canonicalize_path +------------------------ + C:/ +(1 row) + +SELECT * FROM test_canonicalize_path('C:\\.\abc\def'); + test_canonicalize_path +------------------------ + C:/abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('C:\\.\..\abc\def'); + test_canonicalize_path +------------------------ + C:/abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('C:\.\..\..\abc\def'); + test_canonicalize_path +------------------------ + C:/abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('C:\..\abc\def'); + test_canonicalize_path +------------------------ + C:/abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('C:\..\..\abc\def'); + test_canonicalize_path +------------------------ + C:/abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('C:\abc\..\abc\def'); + test_canonicalize_path +------------------------ + C:/abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('C:\abc\.\..\abc\def'); + test_canonicalize_path +------------------------ + C:/abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('C:\abc\..\..\abc\def'); + test_canonicalize_path +------------------------ + C:/abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('C:\abc\def\..\..\abc\def'); + test_canonicalize_path +------------------------ + C:/abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('C:\abc\def\..\..\..\..\abc\def'); + test_canonicalize_path +------------------------ + C:/abc/def +(1 row) + +-- prefix is '\\network' +SELECT * FROM test_canonicalize_path('\\127.0.0.1'); + test_canonicalize_path +------------------------ + //127.0.0.1 +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\'); + test_canonicalize_path +------------------------ + //127.0.0.1/ +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\\'); + test_canonicalize_path +------------------------ + //127.0.0.1/ +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\\\'); + test_canonicalize_path +------------------------ + //127.0.0.1/ +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\\.\abc\def'); + test_canonicalize_path +------------------------ + //127.0.0.1/abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\\.\..\abc\def'); + test_canonicalize_path +------------------------ + //127.0.0.1/abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\.\..\..\abc\def'); + test_canonicalize_path +------------------------ + //127.0.0.1/abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\..\abc\def'); + test_canonicalize_path +------------------------ + //127.0.0.1/abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\..\..\abc\def'); + test_canonicalize_path +------------------------ + //127.0.0.1/abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\abc\..\abc\def'); + test_canonicalize_path +------------------------ + //127.0.0.1/abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\abc\.\..\abc\def'); + test_canonicalize_path +------------------------ + //127.0.0.1/abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\abc\..\..\abc\def'); + test_canonicalize_path +------------------------ + //127.0.0.1/abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\abc\def\..\..\abc\def'); + test_canonicalize_path +------------------------ + //127.0.0.1/abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\abc\def\..\..\..\..\abc\def'); + test_canonicalize_path +------------------------ + //127.0.0.1/abc/def +(1 row) + +-- prefix is 'C:\abc' or '\\network\abc' +SELECT * FROM test_canonicalize_path('\\127.0.0.1\abc\.\abc\def'); + test_canonicalize_path +------------------------- + //127.0.0.1/abc/abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\abc\abc\..\abc\def'); + test_canonicalize_path +------------------------- + //127.0.0.1/abc/abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\abc\abc\.\..\abc\def'); + test_canonicalize_path +------------------------- + //127.0.0.1/abc/abc/def +(1 row) + +SELECT * FROM test_canonicalize_path('\\127.0.0.1\abc\abc\def\..\..\abc\def'); + test_canonicalize_path +------------------------- + //127.0.0.1/abc/abc/def +(1 row) + diff --git a/src/test/modules/test_path/sql/test_path.sql b/src/test/modules/test_path/sql/test_path.sql new file mode 100644 index 0000000000..b0f2134570 --- /dev/null +++ b/src/test/modules/test_path/sql/test_path.sql @@ -0,0 +1,101 @@ +CREATE EXTENSION test_path; + +SELECT * FROM test_platform(); + +-- prefix is '/' +SELECT * FROM test_canonicalize_path('/'); +SELECT * FROM test_canonicalize_path('//'); +SELECT * FROM test_canonicalize_path('/./abc/def/'); +SELECT * FROM test_canonicalize_path('/./../abc/def'); +SELECT * FROM test_canonicalize_path('/./../../abc/def/'); +SELECT * FROM test_canonicalize_path('/../abc/def'); +SELECT * FROM test_canonicalize_path('/../../abc/def'); +SELECT * FROM test_canonicalize_path('/abc/../abc/def'); +SELECT * FROM test_canonicalize_path('/abc/./../abc/def//'); +SELECT * FROM test_canonicalize_path('/abc/../../abc/def'); +SELECT * FROM test_canonicalize_path('/abc/def/../../abc/def'); +SELECT * FROM test_canonicalize_path('/abc/def/../../../../abc/def'); + +-- prefix is '/abc' +SELECT * FROM test_canonicalize_path('/abc/./abc/def'); +SELECT * FROM test_canonicalize_path('/abc/abc/../abc/def'); +SELECT * FROM test_canonicalize_path('/abc/abc/./../abc/def'); +SELECT * FROM test_canonicalize_path('/abc/abc/def/../../abc/def'); + +-- prefix is '.' +SELECT * FROM test_canonicalize_path('.'); +SELECT * FROM test_canonicalize_path('./'); +SELECT * FROM test_canonicalize_path('./abc/..'); + +-- prefix is '..' +SELECT * FROM test_canonicalize_path('..'); +SELECT * FROM test_canonicalize_path('../'); +SELECT * FROM test_canonicalize_path('../abc/def'); +SELECT * FROM test_canonicalize_path('./../abc/def'); +SELECT * FROM test_canonicalize_path('./abc/../../abc/def'); +SELECT * FROM test_canonicalize_path('./abc/./def/.././ghi/../../../abc/def'); + +-- prefix is 'abc' +SELECT * FROM test_canonicalize_path('abc'); +SELECT * FROM test_canonicalize_path('abc/'); +SELECT * FROM test_canonicalize_path('./abc/def'); +SELECT * FROM test_canonicalize_path('./abc/../abc/def'); +SELECT * FROM test_canonicalize_path('./abc/./../abc/def'); +SELECT * FROM test_canonicalize_path('./abc/./def/.././../abc/def'); +SELECT * FROM test_canonicalize_path('abc/def'); +SELECT * FROM test_canonicalize_path('abc/../abc/def'); +SELECT * FROM test_canonicalize_path('abc/./../abc/def'); +SELECT * FROM test_canonicalize_path('abc/./def/.././../abc/def'); + +-- special +SELECT * FROM test_canonicalize_path('/abc/c:abc'); +SELECT * FROM test_canonicalize_path('/abc/c:/abc'); +SELECT * FROM test_canonicalize_path('/abc/c:\abc'); +SELECT * FROM test_canonicalize_path('/abc/c:abc/def'); +SELECT * FROM test_canonicalize_path('/abc/c:abc/./def'); +SELECT * FROM test_canonicalize_path('/abc/c:abc/./../def'); +SELECT * FROM test_canonicalize_path('c:abc'); +SELECT * FROM test_canonicalize_path('c:abc/def'); +SELECT * FROM test_canonicalize_path('./c:abc/./def'); +SELECT * FROM test_canonicalize_path('../c:abc/./../def'); +SELECT * FROM test_canonicalize_path('/..a/b..'); + + +-- Windows +-- prefix is 'C:\' or '\\network' +SELECT * FROM test_canonicalize_path('C:'); +SELECT * FROM test_canonicalize_path('C:\'); +SELECT * FROM test_canonicalize_path('C:\\'); +SELECT * FROM test_canonicalize_path('C:\\\'); +SELECT * FROM test_canonicalize_path('C:\\.\abc\def'); +SELECT * FROM test_canonicalize_path('C:\\.\..\abc\def'); +SELECT * FROM test_canonicalize_path('C:\.\..\..\abc\def'); +SELECT * FROM test_canonicalize_path('C:\..\abc\def'); +SELECT * FROM test_canonicalize_path('C:\..\..\abc\def'); +SELECT * FROM test_canonicalize_path('C:\abc\..\abc\def'); +SELECT * FROM test_canonicalize_path('C:\abc\.\..\abc\def'); +SELECT * FROM test_canonicalize_path('C:\abc\..\..\abc\def'); +SELECT * FROM test_canonicalize_path('C:\abc\def\..\..\abc\def'); +SELECT * FROM test_canonicalize_path('C:\abc\def\..\..\..\..\abc\def'); + +-- prefix is '\\network' +SELECT * FROM test_canonicalize_path('\\127.0.0.1'); +SELECT * FROM test_canonicalize_path('\\127.0.0.1\'); +SELECT * FROM test_canonicalize_path('\\127.0.0.1\\'); +SELECT * FROM test_canonicalize_path('\\127.0.0.1\\\'); +SELECT * FROM test_canonicalize_path('\\127.0.0.1\\.\abc\def'); +SELECT * FROM test_canonicalize_path('\\127.0.0.1\\.\..\abc\def'); +SELECT * FROM test_canonicalize_path('\\127.0.0.1\.\..\..\abc\def'); +SELECT * FROM test_canonicalize_path('\\127.0.0.1\..\abc\def'); +SELECT * FROM test_canonicalize_path('\\127.0.0.1\..\..\abc\def'); +SELECT * FROM test_canonicalize_path('\\127.0.0.1\abc\..\abc\def'); +SELECT * FROM test_canonicalize_path('\\127.0.0.1\abc\.\..\abc\def'); +SELECT * FROM test_canonicalize_path('\\127.0.0.1\abc\..\..\abc\def'); +SELECT * FROM test_canonicalize_path('\\127.0.0.1\abc\def\..\..\abc\def'); +SELECT * FROM test_canonicalize_path('\\127.0.0.1\abc\def\..\..\..\..\abc\def'); + +-- prefix is 'C:\abc' or '\\network\abc' +SELECT * FROM test_canonicalize_path('\\127.0.0.1\abc\.\abc\def'); +SELECT * FROM test_canonicalize_path('\\127.0.0.1\abc\abc\..\abc\def'); +SELECT * FROM test_canonicalize_path('\\127.0.0.1\abc\abc\.\..\abc\def'); +SELECT * FROM test_canonicalize_path('\\127.0.0.1\abc\abc\def\..\..\abc\def'); \ No newline at end of file diff --git a/src/test/modules/test_path/test_path--1.0.sql b/src/test/modules/test_path/test_path--1.0.sql new file mode 100644 index 0000000000..042ff2439b --- /dev/null +++ b/src/test/modules/test_path/test_path--1.0.sql @@ -0,0 +1,14 @@ +/* src/test/modules/test_path/test_path--1.0.sql */ + +-- complain if script is sourced in psql, rather than via CREATE EXTENSION +\echo Use "CREATE EXTENSION test_path" to load this file. \quit + +CREATE FUNCTION test_canonicalize_path(text) +RETURNS text +AS 'MODULE_PATHNAME' +LANGUAGE C STRICT; + +CREATE FUNCTION test_platform() +RETURNS text +AS 'MODULE_PATHNAME' +LANGUAGE C STRICT; \ No newline at end of file diff --git a/src/test/modules/test_path/test_path.c b/src/test/modules/test_path/test_path.c new file mode 100644 index 0000000000..12b1300dc7 --- /dev/null +++ b/src/test/modules/test_path/test_path.c @@ -0,0 +1,53 @@ +/*------------------------------------------------------------------------- + * + * test_parser.c + * test canonicalize_path + * + * Copyright (c) 2007-2021, PostgreSQL Global Development Group + * + * IDENTIFICATION + * src/test/modules/test_path/test_path.c + * + *------------------------------------------------------------------------- + */ +#include "postgres.h" + +#include "fmgr.h" +#include "utils/builtins.h" + +PG_MODULE_MAGIC; + +/* + * functions + */ +PG_FUNCTION_INFO_V1(test_canonicalize_path); +PG_FUNCTION_INFO_V1(test_platform); + +Datum +test_canonicalize_path(PG_FUNCTION_ARGS) +{ + char *path = strdup(text_to_cstring(PG_GETARG_TEXT_PP(0))); + + if (!path) + ereport(ERROR, + (errcode(ERRCODE_OUT_OF_MEMORY), + errmsg("out of memory"))); + + canonicalize_path(path); + + PG_RETURN_TEXT_P(cstring_to_text(path)); +} + +Datum +test_platform(PG_FUNCTION_ARGS) +{ + char *platform; + +#ifdef WIN32 + platform = strdup("Win32"); +#else + platform = strdup("Linux"); +#endif + + PG_RETURN_TEXT_P(cstring_to_text(platform)); +} \ No newline at end of file diff --git a/src/test/modules/test_path/test_path.control b/src/test/modules/test_path/test_path.control new file mode 100644 index 0000000000..31ab323033 --- /dev/null +++ b/src/test/modules/test_path/test_path.control @@ -0,0 +1,5 @@ +# test_path extension +comment = 'test canonicalize_path' +default_version = '1.0' +module_pathname = '$libdir/test_path' +relocatable = true -- 2.26.2