dnl
AT_BANNER([DEFINE])
-m4_define([PSPP_CHECK_MACRO_EXPANSION],
- [AT_SETUP([macro expansion - $1])
- AT_KEYWORDS([m4_bpatsubst([$1], [!], [])])
- AT_DATA([define.sps], [$2
-DEBUG EXPAND.
-$3
-])
- AT_CAPTURE_FILE([define.sps])
- AT_DATA([expout], [$4
-])
- AT_CHECK([pspp --testing-mode define.sps | sed '/^$/d'], [$6], [expout])
- AT_CLEANUP])
-
AT_SETUP([simple macro expansion])
AT_DATA([define.sps], [dnl
DEFINE !macro()
])
AT_CLEANUP
-PSPP_CHECK_MACRO_EXPANSION([one !TOKENS(1) positional argument],
- [DEFINE !t1(!positional !tokens(1)) t1 (!1) !ENDDEFINE.],
- [!t1 a.
+AT_SETUP([redefining a macro])
+AT_DATA([define.sps], [dnl
+DEFINE !macro() 0 !ENDDEFINE.
+DEFINE !macro() 1 !ENDDEFINE.
+DEBUG EXPAND.
+!macro.
+])
+AT_CHECK([pspp --testing-mode define.sps], [0], [dnl
+1
+])
+AT_CLEANUP
+
+AT_SETUP([macro expansion - one !TOKENS(1) positional argument])
+AT_KEYWORDS([TOKENS])
+AT_DATA([define.sps], [dnl
+DEFINE !t1(!positional=!tokens(1)) t1 (!1) !ENDDEFINE.
+DEBUG EXPAND.
+!t1 a.
!t1 b.
-!t1 a b.],
- [t1(a)
+!t1 a b.
+])
+AT_CAPTURE_FILE([define.sps])
+AT_CHECK([pspp --testing-mode define.sps], [0], [dnl
+t1(a)
+
t1(b)
+
t1(a)
-note: unexpanded token "b"])
+
+note: unexpanded token "b"
+])
+AT_CLEANUP
AT_SETUP([macro expansion with positional arguments])
AT_DATA([define.sps], [dnl
DEFINE !t1(!positional !tokens(1)) t1 (!1) !ENDDEFINE.
DEFINE !t2(!positional !tokens(2)) t2 (!1) !ENDDEFINE.
-DEFINE !ce(!positional !charend('/')) ce (!1) !ENDDEFINE.
-DEFINE !ce2(!positional !charend('(')
+DEFINE !ce(!positional=!charend('/')) ce (!1) !ENDDEFINE.
+DEFINE !ce2(!positional=!charend('(')
/!positional !charend(')'))
ce2 (!1, !2)
!ENDDEFINE.
cmd(1 2 3 4)
-cmd2(5 6, 7)
+cmd2(5 6, )
+
+note: unexpanded token "7"
"Three !TOKENS(1) arguments."
])
AT_CLEANUP
-AT_SETUP([macro expansion with positional arguments - negative])
+AT_SETUP([macro call missing positional !TOKENS arguments])
+AT_KEYWORDS([TOKENS])
AT_DATA([define.sps], [dnl
-DEFINE !title(!positional !tokens(1)) !1 !ENDDEFINE.
-DEFINE !p(!positional !tokens(1)
- /!positional !tokens(1)
- /!positional !tokens(1))
+DEFINE !p(!positional !tokens(1) !default(x)
+ /!positional !tokens(1) !default(y)
+ /!positional !tokens(1) !default(z))
(!1, !2, !3)
!ENDDEFINE.
-
-DEFINE !ce(!positional !charend('/')) ce(!1) !ENDDEFINE.
-
-DEFINE !enc1(!positional !enclose('{', '}')) enc1(!1) !ENDDEFINE.
DEBUG EXPAND.
-!title "Too few tokens for !TOKENS."
+!p a b c.
!p a b.
!p a.
!p.
+])
+AT_CHECK([pspp --testing-mode define.sps], [0], [dnl
+(a, b, c)
-!title "Missing charend delimiter."
-!ce a b c.
+(a, b, z)
-!title "Missing start delimiter."
-!enc1 a b c.
+(a, y, z)
+
+(x, y, z)
+])
+AT_CLEANUP
-!title "Missing end delimiter."
-!enc1{a b c.
+AT_SETUP([macro call incomplete positional !TOKENS arguments])
+AT_KEYWORDS([TOKENS])
+AT_DATA([define.sps], [dnl
+DEFINE !p(!positional !tokens(2) !default(x)
+ /!positional !tokens(2) !default(y)
+ /!positional !tokens(2) !default(z))
+(!1, !2, !3)
+!ENDDEFINE.
+DEBUG EXPAND.
+!p a1 a2 b1 b2 c1 c2.
+!p a1 a2 b1 b2 c1.
+!p a1 a2 b1 b2.
+!p a1 a2 b1.
+!p a1 a2.
+!p a1.
+!p.
])
AT_CHECK([pspp --testing-mode define.sps], [1], [dnl
-"Too few tokens for !TOKENS."
+(a1 a2, b1 b2, c1 c2)
-define.sps:13: error: DEBUG EXPAND: Unexpected end of command reading
-argument !3 to macro !p.
+define.sps:8.18: error: DEBUG EXPAND: Reached end of command expecting 1 more
+token in argument !3 to macro !p.
-note: unexpanded token "!p"
+(a1 a2, b1 b2, c1)
-note: unexpanded token "a"
+(a1 a2, b1 b2, z)
-note: unexpanded token "b"
+define.sps:10.12: error: DEBUG EXPAND: Reached end of command expecting 1 more
+token in argument !2 to macro !p.
-define.sps:14: error: DEBUG EXPAND: Unexpected end of command reading
+(a1 a2, b1, z)
+
+(a1 a2, y, z)
+
+define.sps:12.6: error: DEBUG EXPAND: Reached end of command expecting 1 more
+token in argument !1 to macro !p.
+
+(a1, y, z)
+
+(x, y, z)
+])
+AT_CLEANUP
+
+AT_SETUP([macro call empty positional !CHAREND arguments])
+AT_KEYWORDS([CHAREND])
+AT_DATA([define.sps], [dnl
+DEFINE !p(!positional !charend(',') !default(x)
+ /!positional !charend(';') !default(y)
+ /!positional !charend(':') !default(z))
+(!1, !2, !3)
+!ENDDEFINE.
+DEBUG EXPAND.
+!p a,b;c:.
+!p a,b;:.
+!p a,;c:.
+!p a,;:.
+!p,b;c:.
+!p,b;:.
+!p,;c:.
+!p,;:.
+])
+AT_CHECK([pspp --testing-mode define.sps], [0], [dnl
+(a, b, c)
+
+(a, b, )
+
+(a, , c)
+
+(a, , )
+
+(, b, c)
+
+(, b, )
+
+(, , c)
+
+(, , )
+])
+AT_CLEANUP
+
+AT_SETUP([macro call missing positional !CHAREND arguments])
+AT_DATA([define.sps], [dnl
+DEFINE !p(!positional !charend(',') !default(x)
+ /!positional !charend(';') !default(y)
+ /!positional !charend(':') !default(z))
+(!1, !2, !3)
+!ENDDEFINE.
+DEBUG EXPAND.
+!p a,b;c:.
+!p a,b;.
+!p a,;.
+!p ,b;.
+!p ,;.
+
+!p a,.
+!p ,.
+
+!p.
+])
+AT_CHECK([pspp --testing-mode define.sps], [0], [dnl
+(a, b, c)
+
+(a, b, z)
+
+(a, , z)
+
+(, b, z)
+
+(, , z)
+
+(a, y, z)
+
+(, y, z)
+
+(x, y, z)
+])
+AT_CLEANUP
+
+AT_SETUP([macro call incomplete positional !CHAREND arguments])
+AT_KEYWORDS([CHAREND])
+AT_DATA([define.sps], [dnl
+DEFINE !p(!positional !charend(',') !default(x)
+ /!positional !charend(';') !default(y)
+ /!positional !charend(':') !default(z))
+(!1, !2, !3)
+!ENDDEFINE.
+DEBUG EXPAND.
+!p a,b;c:.
+!p a,b;c.
+!p a,b;.
+!p a,b.
+!p a,.
+!p a.
+!p.
+])
+AT_CHECK([pspp --testing-mode define.sps], [1], [dnl
+(a, b, c)
+
+define.sps:8.9: error: DEBUG EXPAND: Reached end of command expecting ":" in
+argument !3 to macro !p.
+
+(a, b, c)
+
+(a, b, z)
+
+define.sps:10.7: error: DEBUG EXPAND: Reached end of command expecting ";" in
argument !2 to macro !p.
-note: unexpanded token "!p"
+(a, b, z)
-note: unexpanded token "a"
+(a, y, z)
-define.sps:15: error: DEBUG EXPAND: Unexpected end of command reading
+define.sps:12.5: error: DEBUG EXPAND: Reached end of command expecting "," in
argument !1 to macro !p.
-note: unexpanded token "!p"
+(a, y, z)
-"Missing charend delimiter."
+(x, y, z)
+])
+AT_CLEANUP
-define.sps:18: error: DEBUG EXPAND: Unexpected end of command reading
-argument !1 to macro !ce.
+AT_SETUP([macro call missing positional !ENCLOSE arguments])
+AT_KEYWORDS([ENCLOSE])
+AT_DATA([define.sps], [dnl
+DEFINE !p(!positional !enclose('(',')') !default(x)
+ /!positional !enclose('<','>') !default(y)
+ /!positional !enclose('{','}') !default(z))
+(!1, !2, !3)
+!ENDDEFINE.
+DEBUG EXPAND.
+!p (a)<b>{c}.
+!p (a)<b>.
+!p (a).
+!p.
+])
+AT_CHECK([pspp --testing-mode define.sps], [0], [dnl
+(a, b, c)
-note: unexpanded token "!ce"
+(a, b, z)
-note: unexpanded token "a"
+(a, y, z)
-note: unexpanded token "b"
+(x, y, z)
+])
+AT_CLEANUP
+
+AT_SETUP([macro call incomplete positional !ENCLOSE arguments])
+AT_KEYWORDS([ENCLOSE])
+AT_DATA([define.sps], [dnl
+DEFINE !p(!positional !enclose('(',')') !default(x)
+ /!positional !enclose('<','>') !default(y)
+ /!positional !enclose('{','}') !default(z))
+(!1, !2, !3)
+!ENDDEFINE.
+DEBUG EXPAND.
+!p (a)<b>{c}.
+!p (a)<b>{c.
+!p (a)<b>{.
+!p (a)<b>.
+!p (a)<b.
+!p (a)<.
+!p (a).
+!p (a.
+!p (.
+!p.
+])
+AT_CHECK([pspp --testing-mode define.sps], [1], [dnl
+(a, b, c)
-note: unexpanded token "c"
+define.sps:8.12: error: DEBUG EXPAND: Reached end of command expecting "}" in
+argument !3 to macro !p.
-"Missing start delimiter."
+(a, b, c)
-define.sps:21: error: DEBUG EXPAND: Found `a' while expecting `{' reading
-argument !1 to macro !enc1.
+define.sps:9.11: error: DEBUG EXPAND: Reached end of command expecting "}" in
+argument !3 to macro !p.
-note: unexpanded token "!enc1"
+(a, b, )
-note: unexpanded token "a"
+(a, b, z)
-note: unexpanded token "b"
+define.sps:11.9: error: DEBUG EXPAND: Reached end of command expecting ">" in
+argument !2 to macro !p.
-note: unexpanded token "c"
+(a, b, z)
-"Missing end delimiter."
+define.sps:12.8: error: DEBUG EXPAND: Reached end of command expecting ">" in
+argument !2 to macro !p.
-define.sps:24: error: DEBUG EXPAND: Unexpected end of command reading
-argument !1 to macro !enc1.
+(a, , z)
-note: unexpanded token "!enc1"
+(a, y, z)
-note: unexpanded token "{"
+define.sps:14.6: error: DEBUG EXPAND: Reached end of command expecting ")" in
+argument !1 to macro !p.
-note: unexpanded token "a"
+(a, y, z)
-note: unexpanded token "b"
+define.sps:15.5: error: DEBUG EXPAND: Reached end of command expecting ")" in
+argument !1 to macro !p.
-note: unexpanded token "c"
+(, y, z)
+
+(x, y, z)
])
AT_CLEANUP
AT_SETUP([keyword macro argument name with ! prefix])
AT_DATA([define.sps], [dnl
-DEFINE !macro(!x=!TOKENS(1).
+DEFINE !macro(!x !TOKENS(1).
])
AT_CHECK([pspp -O format=csv define.sps], [1], [dnl
"define.sps:1.15-1.16: error: DEFINE: Syntax error at `!x': Keyword macro parameter must be named in definition without ""!"" prefix."
])
AT_CLEANUP
-PSPP_CHECK_MACRO_EXPANSION([one !TOKENS(1) keyword argument],
- [DEFINE !k(arg1 = !TOKENS(1)) k(!arg1) !ENDDEFINE.],
- [!k arg1=x.
+AT_SETUP([macro expansion - one !TOKENS(1) keyword argument])
+AT_KEYWORDS([TOKENS])
+AT_DATA([define.sps], [dnl
+DEFINE !k(arg1 = !TOKENS(1)) k(!arg1) !ENDDEFINE.
+DEBUG EXPAND.
+!k arg1=x.
!k arg1=x y.
-!k.],
- [k(x)
+!k.
+])
+AT_CAPTURE_FILE([define.sps])
+AT_CHECK([pspp --testing-mode define.sps], [0], [dnl
k(x)
+
+k(x)
+
note: unexpanded token "y"
-k( )])
-PSPP_CHECK_MACRO_EXPANSION([one !TOKENS(1) keyword argument - negative],
- [DEFINE !k(arg1 = !TOKENS(1)) k(!arg1) !ENDDEFINE.],
- [!k arg1.
-!k arg1=.], [dnl
-define.sps:3: error: DEBUG EXPAND: Found `.' while expecting `=' reading
+k( )
+])
+AT_CLEANUP
+
+AT_SETUP([macro expansion - one !TOKENS(1) keyword argument - negative])
+AT_KEYWORDS([TOKENS])
+AT_DATA([define.sps], [dnl
+DEFINE !k(arg1 !TOKENS(1)) k(!arg1) !ENDDEFINE.
+DEBUG EXPAND.
+!k arg1.
+!k arg1=.
+])
+AT_CAPTURE_FILE([define.sps])
+AT_CHECK([pspp --testing-mode define.sps], [1], [dnl
+define.sps:3.8: error: DEBUG EXPAND: Found `.' while expecting `=' reading
argument !arg1 to macro !k.
-note: unexpanded token "!k"
-note: unexpanded token "arg1"
-define.sps:4: error: DEBUG EXPAND: Unexpected end of command reading argument !
-arg1 to macro !k.
-note: unexpanded token "!k"
-note: unexpanded token "arg1"
-note: unexpanded token "="], [1])
-
-PSPP_CHECK_MACRO_EXPANSION([!CHAREND('/') keyword arguments], [dnl
+
+k( )
+
+define.sps:4.9: error: DEBUG EXPAND: Reached end of command expecting 1 more
+token in argument !arg1 to macro !k.
+
+k( )
+])
+AT_CLEANUP
+
+AT_SETUP([macro expansion - !CHAREND keyword arguments])
+AT_KEYWORDS([CHAREND])
+AT_DATA([define.sps], [dnl
DEFINE !k(arg1 = !CHAREND('/')
/arg2 = !CHAREND('/'))
k(!arg1, !arg2)
-!ENDDEFINE.],
- [!k arg1=x/ arg2=y/.
+!ENDDEFINE.
+DEBUG EXPAND.
+!k arg1=x/ arg2=y/.
!k arg1=x/.
!k arg2=y/.
-!k.],
- [k(x, y)
+!k.
+])
+AT_CAPTURE_FILE([define.sps])
+AT_CHECK([pspp --testing-mode define.sps], [0], [dnl
+k(x, y)
+
k(x, )
+
k(, y)
-k(, )])
-PSPP_CHECK_MACRO_EXPANSION([!CHAREND('/') keyword arguments - negative], [dnl
+k(, )
+])
+AT_CLEANUP
+
+AT_SETUP([macro expansion - !CHAREND keyword arguments - negative])
+AT_KEYWORDS([CHAREND])
+AT_DATA([define.sps], [dnl
DEFINE !k(arg1 = !CHAREND('/')
/arg2 = !CHAREND('/'))
k(!arg1, !arg2)
-!ENDDEFINE.],
- [!k arg1.
+!ENDDEFINE.
+DEBUG EXPAND.
+!k arg1.
!k arg1=.
!k arg1=x.
-!k arg1=x/ arg2=y.],
- [define.sps:6: error: DEBUG EXPAND: Found `.' while expecting `=' reading
+!k arg1=x/ arg2=y.
+])
+AT_CAPTURE_FILE([define.sps])
+AT_CHECK([pspp --testing-mode define.sps], [1], [dnl
+define.sps:6.8: error: DEBUG EXPAND: Found `.' while expecting `=' reading
argument !arg1 to macro !k.
-note: unexpanded token "!k"
-note: unexpanded token "arg1"
-define.sps:7: error: DEBUG EXPAND: Unexpected end of command reading argument !
-arg1 to macro !k.
-note: unexpanded token "!k"
-note: unexpanded token "arg1"
-note: unexpanded token "="
-define.sps:8: error: DEBUG EXPAND: Unexpected end of command reading argument !
-arg1 to macro !k.
-note: unexpanded token "!k"
-note: unexpanded token "arg1"
-note: unexpanded token "="
-note: unexpanded token "x"
-define.sps:9: error: DEBUG EXPAND: Unexpected end of command reading argument !
-arg2 to macro !k.
-note: unexpanded token "!k"
-note: unexpanded token "arg1"
-note: unexpanded token "="
+
+k(, )
+
+define.sps:7.9: error: DEBUG EXPAND: Reached end of command expecting "/" in
+argument !arg1 to macro !k.
+
+k(, )
+
+define.sps:8.10: error: DEBUG EXPAND: Reached end of command expecting "/" in
+argument !arg1 to macro !k.
+
+k(x, )
+
+define.sps:9.18: error: DEBUG EXPAND: Reached end of command expecting "/" in
+argument !arg2 to macro !k.
+
+k(x, y)
+])
+AT_CLEANUP
+
+AT_SETUP([macro expansion - !ENCLOSE keyword arguments])
+AT_KEYWORDS([ENCLOSE])
+AT_DATA([define.sps], [dnl
+DEFINE !k(arg1 = !ENCLOSE('(',')')
+ /arg2 = !ENCLOSE('{','}'))
+k(!arg1, !arg2)
+!ENDDEFINE.
+DEBUG EXPAND.
+!k arg1=(x) arg2={y}.
+!k arg1=(x).
+!k arg2={y}.
+!k.
+])
+AT_CAPTURE_FILE([define.sps])
+AT_CHECK([pspp --testing-mode define.sps], [0], [dnl
+k(x, y)
+
+k(x, )
+
+k(, y)
+
+k(, )
+])
+AT_CLEANUP
+
+AT_SETUP([macro expansion - !ENCLOSE keyword arguments - negative])
+AT_KEYWORDS([ENCLOSE])
+AT_DATA([define.sps], [dnl
+DEFINE !k(arg1 = !ENCLOSE('(',')')
+ /arg2 = !ENCLOSE('{','}'))
+k(!arg1, !arg2)
+!ENDDEFINE.
+DEBUG EXPAND.
+!k arg1.
+!k arg1=.
+!k arg1=x.
+!k arg1=(x.
+!k arg1=(x) arg2.
+!k arg1=(x) arg2=.
+!k arg1=(x) arg2=y.
+!k arg1=(x) arg2=(y.
+])
+AT_CAPTURE_FILE([define.sps])
+AT_CHECK([pspp --testing-mode define.sps], [1], [dnl
+define.sps:6.8: error: DEBUG EXPAND: Found `.' while expecting `=' reading
+argument !arg1 to macro !k.
+
+k(, )
+
+define.sps:7.9: error: DEBUG EXPAND: Found `.' while expecting `@{:@' reading
+argument !arg1 to macro !k.
+
+k(, )
+
+define.sps:8.9: error: DEBUG EXPAND: Found `x' while expecting `@{:@' reading
+argument !arg1 to macro !k.
+
+k(, )
+
note: unexpanded token "x"
-note: unexpanded token "/"
-note: unexpanded token "arg2"
-note: unexpanded token "="
-note: unexpanded token "y"])
-
-PSPP_CHECK_MACRO_EXPANSION([default keyword arguments],
- [DEFINE !k(arg1 = !DEFAULT(a b c) !CMDEND) k(!arg1) !ENDDEFINE],
- [!k arg1=x.
-!k],
- [k(x)
-k(a b c)])
+
+define.sps:9.11: error: DEBUG EXPAND: Reached end of command expecting "@:}@" in
+argument !arg1 to macro !k.
+
+k(x, )
+
+define.sps:10.17: error: DEBUG EXPAND: Found `.' while expecting `=' reading
+argument !arg2 to macro !k.
+
+k(x, )
+
+define.sps:11.18: error: DEBUG EXPAND: Found `.' while expecting `{' reading
+argument !arg2 to macro !k.
+
+k(x, )
+
+define.sps:12.18: error: DEBUG EXPAND: Found `y' while expecting `{' reading
+argument !arg2 to macro !k.
+
+k(x, )
+
+note: unexpanded token "y"
+
+define.sps:13.18: error: DEBUG EXPAND: Found `@{:@' while expecting `{' reading
+argument !arg2 to macro !k.
+
+k(x, )
+
+note: unexpanded token "@{:@"
+
+note: unexpanded token "y"
+])
+AT_CLEANUP
dnl Keep this test in sync with the examples for !BLANKS in the manual.
-PSPP_CHECK_MACRO_EXPANSION([!BLANKS],
- [DEFINE !b()
+AT_SETUP([macro expansion - !BLANKS])
+AT_KEYWORDS([BLANKS])
+AT_DATA([define.sps], [dnl
+DEFINE !b()
!BLANKS(0).
!QUOTE(!BLANKS(0)).
!BLANKS(1).
!QUOTE(!BLANKS(2)).
!BLANKS(5).
!QUOTE(!BLANKS(5)).
-!ENDDEFINE],
- [!b.],
- [.
+!ENDDEFINE.
+DEBUG EXPAND.
+!b.
+])
+AT_CAPTURE_FILE([define.sps])
+AT_CHECK([pspp --testing-mode define.sps], [0], [dnl
+.
''.
.
' '.
.
' '.
.
-' '.])
+' '.
+])
+AT_CLEANUP
dnl Keep this test in sync with the examples for !CONCAT in the manual.
-PSPP_CHECK_MACRO_EXPANSION([!CONCAT],
- [DEFINE !c()
+AT_SETUP([macro expansion - !CONCAT])
+AT_KEYWORDS([CONCAT])
+AT_DATA([define.sps], [dnl
+DEFINE !c()
!CONCAT(x, y).
!CONCAT('x', 'y').
!CONCAT(12, 34).
!CONCAT(x, 0, y).
!CONCAT(0, x).
!CONCAT(0, x, y).
-!ENDDEFINE],
- [!c.],
- [xy.
+!ENDDEFINE.
+DEBUG EXPAND.
+!c
+])
+AT_CAPTURE_FILE([define.sps])
+AT_CHECK([pspp --testing-mode define.sps], [0], [dnl
+xy.
xy.
1234.
123.
x0.
x0y.
0 x.
-0 xy.])
+0 xy.
+])
+AT_CLEANUP
dnl Keep this test in sync with the examples for !EVAL in the manual.
-PSPP_CHECK_MACRO_EXPANSION([!EVAL],
- [DEFINE !vars() a b c !ENDDEFINE.
+AT_SETUP([macro expansion - !EVAL])
+AT_KEYWORDS([EVAL])
+AT_DATA([define.sps], [dnl
+DEFINE !vars() a b c !ENDDEFINE.
+
DEFINE !e()
!vars.
!QUOTE(!vars).
!EVAL(!vars).
!QUOTE(!EVAL(!vars)).
!ENDDEFINE
+
DEFINE !e2(!positional !enclose('(',')'))
!1.
!QUOTE(!1).
!EVAL(!1).
!QUOTE(!EVAL(!1)).
-!ENDDEFINE],
- [!e.
-!e2(!vars)],
- [a b c.
+!ENDDEFINE.
+DEBUG EXPAND.
+!e.
+!e2(!vars).
+])
+AT_CAPTURE_FILE([define.sps])
+AT_CHECK([pspp --testing-mode define.sps], [0], [dnl
+a b c.
'!vars'.
a b c.
'a b c'.
+
a b c.
'!vars'.
a b c.
-'a b c'.])
+'a b c'.
+])
+AT_CLEANUP
dnl Keep this test in sync with the examples for !HEAD in the manual.
-PSPP_CHECK_MACRO_EXPANSION([!HEAD],
- [DEFINE !h()
+AT_SETUP([macro expansion - !HEAD])
+AT_KEYWORDS([HEAD])
+AT_DATA([define.sps], [dnl
+DEFINE !h()
!HEAD('a b c').
!HEAD('a').
!HEAD(!NULL).
!HEAD('').
-!ENDDEFINE],
- [!h.],
- [a.
+!ENDDEFINE.
+DEBUG EXPAND.
+!h.
+])
+AT_CAPTURE_FILE([define.sps])
+AT_CHECK([pspp --testing-mode define.sps], [0], [dnl
a.
+a.
+.
.
-.])
+])
+AT_CLEANUP
dnl Keep this test in sync with the examples for !TAIL in the manual.
-PSPP_CHECK_MACRO_EXPANSION([!TAIL],
- [DEFINE !t()
+AT_SETUP([macro expansion - !TAIL])
+AT_KEYWORDS([TAIL])
+AT_DATA([define.sps], [dnl
+DEFINE !t()
!TAIL('a b c').
!TAIL('a').
!TAIL(!NULL).
!TAIL('').
-!ENDDEFINE],
- [!t.],
- [b c.
+!ENDDEFINE.
+DEBUG EXPAND.
+!t.
+])
+AT_CAPTURE_FILE([define.sps])
+AT_CHECK([pspp --testing-mode define.sps], [0], [dnl
+b c.
+.
.
.
-.])
+])
+AT_CLEANUP
dnl Keep this test in sync with the examples for !INDEX in the manual.
-PSPP_CHECK_MACRO_EXPANSION([!INDEX],
- [DEFINE !i()
+AT_SETUP([macro expansion - !INDEX])
+AT_KEYWORDS([INDEX])
+AT_DATA([define.sps], [dnl
+DEFINE !i()
!INDEX(banana, an).
!INDEX(banana, nan).
!INDEX(banana, apple).
!INDEX("banana", nan).
!INDEX("banana", "nan").
!INDEX(!UNQUOTE("banana"), !UNQUOTE("nan")).
-!ENDDEFINE],
- [!i.],
- [2.
+!ENDDEFINE.
+DEBUG EXPAND.
+!i.
+])
+AT_CAPTURE_FILE([define.sps])
+AT_CHECK([pspp --testing-mode define.sps], [0], [dnl
+2.
3.
0.
4.
0.
-3.])
+3.
+])
+AT_CLEANUP
dnl Keep this test in sync with the examples for !LENGTH in the manual.
-PSPP_CHECK_MACRO_EXPANSION([!LENGTH],
- [DEFINE !l()
+AT_SETUP([macro expansion - !LENGTH])
+AT_KEYWORDS([LENGTH])
+AT_DATA([define.sps], [dnl
+DEFINE !l()
!LENGTH(123).
!LENGTH(123.00).
!LENGTH( 123 ).
!ENDDEFINE.
DEFINE !la(!positional !enclose('(',')'))
!LENGTH(!1).
-!ENDDEFINE.],
- [!l.
+!ENDDEFINE.
+DEBUG EXPAND.
+!l.
!la(a b c).
-!la().],
- [3.
+!la().
+])
+AT_CAPTURE_FILE([define.sps])
+AT_CHECK([pspp --testing-mode define.sps], [0], [dnl
+3.
6.
3.
5.
5.
6.
0.
+
5.
-0.])
+
+0.
+])
+AT_CLEANUP
+
+dnl Keep this test in sync with the examples for !NULL in the manual.
+AT_SETUP([macro expansion - !NULL])
+AT_KEYWORDS([NULL])
+AT_DATA([define.sps], [dnl
+DEFINE !n()
+!NULL.
+!QUOTE(!NULL).
+!ENDDEFINE.
+DEBUG EXPAND.
+!n.
+])
+AT_CAPTURE_FILE([define.sps])
+AT_CHECK([pspp --testing-mode define.sps], [0], [dnl
+.
+''.
+])
+AT_CLEANUP
+
+dnl Keep this test in sync with the examples for !QUOTE and !UNQUOTE in the manual.
+AT_SETUP([macro expansion - !QUOTE and !UNQUOTE])
+AT_KEYWORDS([QUOTE UNQUOTE])
+AT_DATA([define.sps], [dnl
+DEFINE !q(!POS !CMDEND)
+!QUOTE(123.0).
+!QUOTE( 123 ).
+!QUOTE('a b c').
+!QUOTE("a b c").
+!QUOTE(!1).
+
+!UNQUOTE(123.0).
+!UNQUOTE( 123 ).
+!UNQUOTE('a b c').
+!UNQUOTE("a b c").
+!UNQUOTE(!1).
+
+!QUOTE(!UNQUOTE(123.0)).
+!QUOTE(!UNQUOTE( 123 )).
+!QUOTE(!UNQUOTE('a b c')).
+!QUOTE(!UNQUOTE("a b c")).
+!QUOTE(!UNQUOTE(!1)).
+!ENDDEFINE.
+DEBUG EXPAND.
+!q a 'b' c.
+])
+AT_CAPTURE_FILE([define.sps])
+AT_CHECK([pspp --testing-mode define.sps], [0], [dnl
+'123.0'.
+'123'.
+'a b c'.
+"a b c".
+'a ''b'' c'.
+
+123.0.
+123.
+a b c.
+a b c.
+a 'b' c.
+
+'123.0'.
+'123'.
+'a b c'.
+'a b c'.
+'a ''b'' c'.
+])
+AT_CLEANUP
dnl Keep this test in sync with the examples for !SUBSTR in the manual.
-PSPP_CHECK_MACRO_EXPANSION([!SUBSTR],
- [DEFINE !s()
+AT_SETUP([macro expansion - !SUBSTR])
+AT_KEYWORDS([SUBSTR])
+AT_DATA([define.sps], [dnl
+DEFINE !s()
!SUBSTR(banana, 3).
!SUBSTR(banana, 3, 3).
!SUBSTR("banana", 1, 3).
!SUBSTR(banana, 3, 0).
!SUBSTR(banana, 3, 10).
!SUBSTR(banana, 10, 3).
-!ENDDEFINE.],
- [!s.],
- [define.sps:1-10: At `"ba' in the expansion of `!s',dnl "
+!ENDDEFINE.
+DEBUG EXPAND.
+!s.
+])
+AT_CAPTURE_FILE([define.sps])
+AT_CHECK([pspp --testing-mode define.sps], [1], [dnl
+define.sps:1-10: At `"ba' in the expansion of `!s',dnl "
+
+define.sps:12.1-12.2: error: DEBUG EXPAND: Unterminated string constant.
-define.sps:12: error: DEBUG EXPAND: Unterminated string constant.
nana.
nan.
.
ana.
.
nana.
-.])
+.
+])
+AT_CLEANUP
dnl Keep this test in sync with the examples for !UPCASE in the manual.
-PSPP_CHECK_MACRO_EXPANSION([!UPCASE],
- [DEFINE !u()
+AT_SETUP([macro expansion - !UPCASE])
+AT_KEYWORDS([UPCASE])
+AT_DATA([define.sps], [dnl
+DEFINE !u()
!UPCASE(freckle).
!UPCASE('freckle').
!UPCASE('a b c').
!UPCASE('A B C').
-!ENDDEFINE.],
- [!u.],
- [FRECKLE.
+!ENDDEFINE.
+DEBUG EXPAND.
+!u.
+])
+AT_CAPTURE_FILE([define.sps])
+AT_CHECK([pspp --testing-mode define.sps], [0], [dnl
+FRECKLE.
FRECKLE.
A B C.
-A B C.])
-
+A B C.
+])
+AT_CLEANUP
dnl !* is implemented separately inside and outside function arguments
dnl so this test makes sure to include both.
-PSPP_CHECK_MACRO_EXPANSION([!*], [dnl
+AT_SETUP([macro expansion - !*])
+AT_DATA([define.sps], [dnl
DEFINE !m(!POSITIONAL !TOKENS(1)
/!POSITIONAL !TOKENS(1))
!*/
!LENGTH(!*)/
!SUBSTR(!*, 3)/
!QUOTE(!*).
-!ENDDEFINE.],
- [!m 123 b
+!ENDDEFINE.
+DEBUG EXPAND.
+!m 123 b
!m 2 3
!m '' 'b'.
-], [123 b / 5 / 3 b / '123 b'.
+])
+AT_CAPTURE_FILE([define.sps])
+AT_CHECK([pspp --testing-mode define.sps], [0], [dnl
+123 b / 5 / 3 b / '123 b'.
+
2 3 / 3 / 3 / '2 3'.
-'' 'b' / 6 / 'b' / ''''' ''b'''.])
+
+'' 'b' / 6 / 'b' / ''''' ''b'''.
+])
+AT_CLEANUP
AT_SETUP([macro maximum nesting level (MNEST)])
AT_KEYWORDS([MNEST])
define.sps:1-3: inside the expansion of `!macro',
define.sps:1-3: inside the expansion of `!macro',
define.sps:1-3: inside the expansion of `!macro',
-define.sps:4: error: DEFINE: Maximum nesting level 50 exceeded. (Use SET MNEST to change the limit.)"
+define.sps:4.1-4.6: error: DEFINE: Maximum nesting level 50 exceeded. (Use SET MNEST to change the limit.)"
define.sps:4.1-4.6: error: Syntax error at `!macro' (in expansion of `!macro'): expecting command name.
])
])
AT_CHECK([pspp --testing-mode define.sps], [1], [dnl
define.sps:1-3: At `!x' in the expansion of `!for',
-define.sps:10: error: DEBUG EXPAND: Cannot use argument name or macro keyword
-as !DO variable.
+define.sps:10.1-10.12: error: DEBUG EXPAND: Cannot use argument name or macro
+keyword as !DO variable.
!DO 1 = 1 !TO 5 !var !DOEND.
define.sps:5-7: At `!noexpand' in the expansion of `!for2',
-define.sps:11: error: DEBUG EXPAND: Cannot use argument name or macro keyword
-as !DO variable.
+define.sps:11.1-11.13: error: DEBUG EXPAND: Cannot use argument name or macro
+keyword as !DO variable.
!DO !noexpand = 1 !TO 5 !var !DOEND.
])
In the expansion of `!DO',
define.sps:3-5: inside the expansion of `!for',
-define.sps:14: error: DEBUG EXPAND: Numerical !DO loop exceeded maximum number
-of iterations 3. (Use SET MITERATE to change the limit.)
+define.sps:14.1-14.8: error: DEBUG EXPAND: Numerical !DO loop exceeded maximum
+number of iterations 3. (Use SET MITERATE to change the limit.)
1 2 3 4.
In the expansion of `!DO',
define.sps:7-9: inside the expansion of `!forby',
-define.sps:15: error: DEBUG EXPAND: Numerical !DO loop exceeded maximum number
-of iterations 3. (Use SET MITERATE to change the limit.)
+define.sps:15.1-15.12: error: DEBUG EXPAND: Numerical !DO loop exceeded maximum
+number of iterations 3. (Use SET MITERATE to change the limit.)
1 2 3 4.
In the expansion of `!DO',
define.sps:7-9: inside the expansion of `!forby',
-define.sps:23: error: DEBUG EXPAND: Numerical !DO loop exceeded maximum number
-of iterations 3. (Use SET MITERATE to change the limit.)
+define.sps:23.1-23.13: error: DEBUG EXPAND: Numerical !DO loop exceeded maximum
+number of iterations 3. (Use SET MITERATE to change the limit.)
5 4 3 2.
AT_CHECK([pspp --testing-mode define.sps], [1], [dnl
In the expansion of `!DO',
define.sps:1-3: inside the expansion of `!for',
-define.sps:7: error: DEBUG EXPAND: !DO loop over list exceeded maximum number
-of iterations 2. (Use SET MITERATE to change the limit.)
+define.sps:7.1-7.10: error: DEBUG EXPAND: !DO loop over list exceeded maximum
+number of iterations 2. (Use SET MITERATE to change the limit.)
( (a) (b) ).
In the expansion of `!DO',
define.sps:1-3: inside the expansion of `!for',
-define.sps:8: error: DEBUG EXPAND: !DO loop over list exceeded maximum number
-of iterations 2. (Use SET MITERATE to change the limit.)
+define.sps:8.1-8.23: error: DEBUG EXPAND: !DO loop over list exceeded maximum
+number of iterations 2. (Use SET MITERATE to change the limit.)
( (foo) (bar) ).
])
AT_CHECK([pspp --testing-mode define.sps -O format=csv], [1], [dnl
"define.sps:1-3: At `!x' in the expansion of `!macro',
-define.sps:10: error: DEBUG EXPAND: Cannot use argument name or macro keyword ""!x"" as !LET variable."
+define.sps:10.1-10.10: error: DEBUG EXPAND: Cannot use argument name or macro keyword ""!x"" as !LET variable."
!LET 1 = 1
"define.sps:5-7: At `!do' in the expansion of `!macro2',
-define.sps:11: error: DEBUG EXPAND: Cannot use argument name or macro keyword ""!do"" as !LET variable."
+define.sps:11.1-11.7: error: DEBUG EXPAND: Cannot use argument name or macro keyword ""!do"" as !LET variable."
"define.sps:5-7: At `=' in the expansion of `!macro2',
-define.sps:11: error: DEBUG EXPAND: Expected macro variable name following !DO."
+define.sps:11.1-11.7: error: DEBUG EXPAND: Expected macro variable name following !DO."
!LET !do = x
])
])
AT_CLEANUP
+AT_SETUP([macro name overlaps with macro function name])
+dnl !len is short for macro function !LENGTH. PSPP used to
+dnl reject the following with "`(' expected following !LENGTH".
+dnl Now PSPP only consider macro functions when the name is
+dnl followed by '('.
+AT_DATA([define.sps], [dnl
+DEFINE !len() 5 !ENDDEFINE.
+DEFINE !x() !eval(!len) !ENDDEFINE.
+DEBUG EXPAND.
+!x
+])
+AT_CHECK([pspp -O format=csv define.sps --testing-mode], [0], [dnl
+5
+])
+AT_CLEANUP
+
AT_SETUP([generic macro function syntax errors])
AT_DATA([define.sps], [dnl
-DEFINE !a() !SUBSTR !ENDDEFINE.
-DEFINE !b() !SUBSTR x !ENDDEFINE.
+
+
DEFINE !c() !SUBSTR(1x) !ENDDEFINE.
DEFINE !d() !SUBSTR(1 !ENDDEFINE.
DEFINE !narg_blanks() !BLANKS() !ENDDEFINE.
DEFINE !narg_upcase() !UPCASE() !ENDDEFINE.
dnl )
DEBUG EXPAND.
-!a.
-!b.
+
+
!c.
!d.
!narg_blanks.
!narg_upcase.
])
AT_CHECK([pspp --testing-mode define.sps], [1], [dnl
-define.sps:1: In the expansion of `!a',
-define.sps:18: error: DEBUG EXPAND: `@{:@' expected following !SUBSTR.
-
-!SUBSTR
-
-define.sps:2: At `x' in the expansion of `!b',
-define.sps:19: error: DEBUG EXPAND: `@{:@' expected following !SUBSTR.
-
-!SUBSTR x
-
define.sps:3: At `x' in the expansion of `!c',
-define.sps:20: error: DEBUG EXPAND: `,' or `@:}@' expected in call to macro
+define.sps:20.1-20.2: error: DEBUG EXPAND: `,' or `@:}@' expected in call to macro
function !SUBSTR.
!SUBSTR(1 x)
define.sps:4: In the expansion of `!d',
-define.sps:21: error: DEBUG EXPAND: Missing `@:}@' in call to macro function !
-SUBSTR.
+define.sps:21.1-21.2: error: DEBUG EXPAND: Missing `@:}@' in call to macro
+function !SUBSTR.
!SUBSTR@{:@1
define.sps:5: In the expansion of `!narg_blanks',
-define.sps:22: error: DEBUG EXPAND: Macro function !BLANKS takes one argument
-(not 0).
+define.sps:22.1-22.12: error: DEBUG EXPAND: Macro function !BLANKS takes one
+argument (not 0).
!BLANKS( )
define.sps:6: In the expansion of `!narg_concat',
-define.sps:23: error: DEBUG EXPAND: Macro function !CONCAT needs at least one
-argument.
+define.sps:23.1-23.12: error: DEBUG EXPAND: Macro function !CONCAT needs at
+least one argument.
!CONCAT( )
define.sps:7: In the expansion of `!narg_eval',
-define.sps:24: error: DEBUG EXPAND: Macro function !EVAL takes one argument
-(not 0).
+define.sps:24.1-24.10: error: DEBUG EXPAND: Macro function !EVAL takes one
+argument (not 0).
!EVAL( )
define.sps:8: In the expansion of `!narg_head',
-define.sps:25: error: DEBUG EXPAND: Macro function !HEAD takes one argument
-(not 0).
+define.sps:25.1-25.10: error: DEBUG EXPAND: Macro function !HEAD takes one
+argument (not 0).
!HEAD( )
define.sps:9: In the expansion of `!narg_index',
-define.sps:26: error: DEBUG EXPAND: Macro function !INDEX takes two arguments
-(not 0).
+define.sps:26.1-26.11: error: DEBUG EXPAND: Macro function !INDEX takes two
+arguments (not 0).
!INDEX( )
define.sps:10: In the expansion of `!narg_length',
-define.sps:27: error: DEBUG EXPAND: Macro function !LENGTH takes one argument
-(not 0).
+define.sps:27.1-27.12: error: DEBUG EXPAND: Macro function !LENGTH takes one
+argument (not 0).
!LENGTH( )
( )
define.sps:12: In the expansion of `!narg_quote',
-define.sps:29: error: DEBUG EXPAND: Macro function !QUOTE takes one argument
-(not 0).
+define.sps:29.1-29.11: error: DEBUG EXPAND: Macro function !QUOTE takes one
+argument (not 0).
!QUOTE( )
define.sps:13: In the expansion of `!narg_substr',
-define.sps:30: error: DEBUG EXPAND: Macro function !SUBSTR takes two or three
-arguments (not 0).
+define.sps:30.1-30.12: error: DEBUG EXPAND: Macro function !SUBSTR takes two or
+three arguments (not 0).
!SUBSTR( )
define.sps:14: In the expansion of `!narg_tail',
-define.sps:31: error: DEBUG EXPAND: Macro function !TAIL takes one argument
-(not 0).
+define.sps:31.1-31.10: error: DEBUG EXPAND: Macro function !TAIL takes one
+argument (not 0).
!TAIL( )
define.sps:15: In the expansion of `!narg_unquote',
-define.sps:32: error: DEBUG EXPAND: Macro function !UNQUOTE takes one argument
-(not 0).
+define.sps:32.1-32.13: error: DEBUG EXPAND: Macro function !UNQUOTE takes one
+argument (not 0).
!UNQUOTE( )
define.sps:16: In the expansion of `!narg_upcase',
-define.sps:33: error: DEBUG EXPAND: Macro function !UPCASE takes one argument
-(not 0).
+define.sps:33.1-33.12: error: DEBUG EXPAND: Macro function !UPCASE takes one
+argument (not 0).
!UPCASE( )
])
])
AT_CHECK([pspp --testing-mode define.sps], [1], [dnl
define.sps:1: In the expansion of `!a',
-define.sps:5: error: DEBUG EXPAND: Argument to !BLANKS must be non-negative
-integer (not "x").
+define.sps:5.1-5.2: error: DEBUG EXPAND: Argument to !BLANKS must be non-
+negative integer (not "x").
!BLANKS(x).
define.sps:2: In the expansion of `!b',
-define.sps:6: error: DEBUG EXPAND: Second argument of !SUBSTR must be positive
-integer (not "y").
+define.sps:6.1-6.2: error: DEBUG EXPAND: Second argument of !SUBSTR must be
+positive integer (not "y").
!SUBSTR(x, y).
define.sps:3: In the expansion of `!c',
-define.sps:7: error: DEBUG EXPAND: Third argument of !SUBSTR must be non-
+define.sps:7.1-7.2: error: DEBUG EXPAND: Third argument of !SUBSTR must be non-
negative integer (not "z").
!SUBSTR(x, 1, z).
])
AT_CHECK([pspp --testing-mode define.sps], [1], [dnl
define.sps:1-2: At `.' in the expansion of `!a',
-define.sps:5: error: DEBUG EXPAND: Expecting ')' in macro expression.
+define.sps:5.1-5.2: error: DEBUG EXPAND: Expecting ')' in macro expression.
!LET !x = (1.
At `x' in the expansion of `!DO',
define.sps:2: inside the expansion of `!b',
-define.sps:6: error: DEBUG EXPAND: Macro expression must evaluate to a number
-(not "x").
+define.sps:6.1-6.2: error: DEBUG EXPAND: Macro expression must evaluate to a
+number (not "x").
!DO !x = x.
define.sps:3: At `)' in the expansion of `!c',
-define.sps:7: error: DEBUG EXPAND: Expecting literal or function invocation in
-macro expression.
+define.sps:7.1-7.2: error: DEBUG EXPAND: Expecting literal or function
+invocation in macro expression.
!LET !x = ( ).
])
])
AT_CHECK([pspp --testing-mode define.sps], [1], [dnl
define.sps:1: In the expansion of `!a',
-define.sps:5: error: DEBUG EXPAND: !THEN expected in macro !IF construct.
+define.sps:5.1-5.2: error: DEBUG EXPAND: !THEN expected in macro !IF construct.
!IF 1
define.sps:2: In the expansion of `!b',
-define.sps:6: error: DEBUG EXPAND: !ELSE or !IFEND expected in macro !IF
+define.sps:6.1-6.2: error: DEBUG EXPAND: !ELSE or !IFEND expected in macro !IF
construct.
!IF 1 !THEN
define.sps:3: In the expansion of `!c',
-define.sps:7: error: DEBUG EXPAND: !IFEND expected in macro !IF construct.
+define.sps:7.1-7.2: error: DEBUG EXPAND: !IFEND expected in macro !IF
+construct.
!IF 1 !THEN !ELSE
])
])
AT_CHECK([pspp --testing-mode define.sps], [1], [dnl
define.sps:1: In the expansion of `!a',
-define.sps:6: error: DEBUG EXPAND: Expected macro variable name following !LET.
+define.sps:6.1-6.2: error: DEBUG EXPAND: Expected macro variable name following
+!LET.
!LET
define.sps:2: At `0' in the expansion of `!b',
-define.sps:7: error: DEBUG EXPAND: Expected macro variable name following !LET.
+define.sps:7.1-7.2: error: DEBUG EXPAND: Expected macro variable name following
+!LET.
!LET 0
define.sps:3: In the expansion of `!c',
-define.sps:8: error: DEBUG EXPAND: Expected `=' following !LET.
+define.sps:8.1-8.2: error: DEBUG EXPAND: Expected `=' following !LET.
!LET !x
define.sps:4: At `y' in the expansion of `!d',
-define.sps:9: error: DEBUG EXPAND: Expected `=' following !LET.
+define.sps:9.1-9.2: error: DEBUG EXPAND: Expected `=' following !LET.
!LET !x y
])
])
AT_CHECK([pspp --testing-mode define.sps], [1], [dnl
define.sps:1: In the expansion of `!a',
-define.sps:12: error: DEBUG EXPAND: Expected macro variable name following !DO.
+define.sps:12.1-12.2: error: DEBUG EXPAND: Expected macro variable name
+following !DO.
!DO
define.sps:2: At `0' in the expansion of `!b',
-define.sps:13: error: DEBUG EXPAND: Expected macro variable name following !DO.
+define.sps:13.1-13.2: error: DEBUG EXPAND: Expected macro variable name
+following !DO.
!DO 0
define.sps:3: In the expansion of `!c',
-define.sps:14: error: DEBUG EXPAND: Expected `=' or !IN in !DO loop.
+define.sps:14.1-14.2: error: DEBUG EXPAND: Expected `=' or !IN in !DO loop.
!DO !x
In the expansion of `!DO',
define.sps:4: inside the expansion of `!d',
-define.sps:15: error: DEBUG EXPAND: Missing !DOEND.
+define.sps:15.1-15.2: error: DEBUG EXPAND: Missing !DOEND.
!DO !x !in(x)
At `x' in the expansion of `!DO',
define.sps:5: inside the expansion of `!e',
-define.sps:16: error: DEBUG EXPAND: Macro expression must evaluate to a number
-(not "x").
+define.sps:16.1-16.2: error: DEBUG EXPAND: Macro expression must evaluate to a
+number (not "x").
!DO !x = x.
At `x' in the expansion of `!DO',
define.sps:6: inside the expansion of `!f',
-define.sps:17: error: DEBUG EXPAND: Expected !TO in numerical !DO loop.
+define.sps:17.1-17.2: error: DEBUG EXPAND: Expected !TO in numerical !DO loop.
!DO !x = 5 x
In the expansion of `!DO',
define.sps:7: inside the expansion of `!g',
-define.sps:18: error: DEBUG EXPAND: !BY value cannot be zero.
+define.sps:18.1-18.2: error: DEBUG EXPAND: !BY value cannot be zero.
!DO !x = 5 !TO 6 !BY 0
define.sps:8: In the expansion of `!h',
-define.sps:19: error: DEBUG EXPAND: Expected `=' or !IN in !DO loop.
+define.sps:19.1-19.2: error: DEBUG EXPAND: Expected `=' or !IN in !DO loop.
!DO !x
define.sps:9: At `0' in the expansion of `!i',
-define.sps:20: error: DEBUG EXPAND: Expected `=' or !IN in !DO loop.
+define.sps:20.1-20.2: error: DEBUG EXPAND: Expected `=' or !IN in !DO loop.
!DO !x 0
define.sps:10: At `!BREAK' in the expansion of `!j',
-define.sps:21: error: DEBUG EXPAND: !BREAK outside !DO.
+define.sps:21.1-21.2: error: DEBUG EXPAND: !BREAK outside !DO.
])
AT_CLEANUP
DEFINE !macro(x=!CHAREND('x' 9)) !ENDDEFINE.
DEFINE !macro(x=!WTF) !ENDDEFINE.
DEFINE !macro(x=!TOKENS(1) x) !ENDDEFINE.
+DEFINE !macro(x=!DEFAULT() !DEFAULT()) !ENDDEFINE.
+DEFINE !macro(x=!TOKENS(1) !CMDEND) !ENDDEFINE.
DEFINE !macro()
])
AT_CHECK([pspp define.sps], [1], [dnl
define.sps:7.15: error: DEFINE: Syntax error at `1': expecting identifier.
-define.sps:8.17: error: DEFINE: Syntax error at `2': expecting `='.
+define.sps:8.17: error: DEFINE: Syntax error at `2': expecting !TOKENS, !
+CHAREND, !ENCLOSE, or !CMDEND.
define.sps:9.26: error: DEFINE: Syntax error at `3': expecting `@{:@'.
define.sps:21.28: error: DEFINE: Syntax error at `x': expecting `/'.
-define.sps:23.1: error: DEFINE: Syntax error at end of command: Expecting macro
+define.sps:22.36: error: DEFINE: Syntax error at `(': !DEFAULT is allowed only
+once per argument.
+
+define.sps:23.35: error: DEFINE: Syntax error at `)': Only one of !TOKENS, !
+CHAREND, !ENCLOSE, or !CMDEND is allowed.
+
+define.sps:25.1: error: DEFINE: Syntax error at end of command: Expecting macro
body or !ENDDEFINE.
])
+AT_CLEANUP
+
+AT_SETUP([macro expansion with token merging])
+AT_DATA([define.sps], [dnl
+DEFINE !foo() "foo" !ENDDEFINE.
+DEFINE !bar() "bar" !ENDDEFINE.
+DEFINE !plus() + !ENDDEFINE.
+DEFINE !minus() - !ENDDEFINE.
+DEFINE !one() 1 !ENDDEFINE.
+ECHO "foo" + "bar".
+ECHO !foo.
+ECHO !bar.
+ECHO !foo + "quux".
+ECHO "baz" + !bar.
+ECHO !foo + !bar.
+ECHO !foo !plus !bar.
+ECHO "two" "strings".
+N OF CASES -/**/1.
+N OF CASES !minus 1.
+N OF CASES - !one.
+N OF CASES !minus !one.
+])
+AT_CHECK([pspp define.sps], [1], [dnl
+foobar
+
+foo
+
+bar
+
+fooquux
+
+bazbar
+
+foobar
+
+foobar
+
+two
+
+define.sps:13.12-13.20: error: ECHO: Syntax error at `"strings"': expecting end
+of command.
+
+define.sps:14.12-14.17: error: N OF CASES: Syntax error at `-/**/1': Expected
+positive integer for N OF CASES.
+
+define.sps:15.12-15.19: error: N OF CASES: Syntax error at `!minus 1': Expected
+positive integer for N OF CASES.
+
+define.sps:16.12-16.17: error: N OF CASES: Syntax error at `- !one': Expected
+positive integer for N OF CASES.
+
+define.sps:17.12-17.22: error: N OF CASES: Syntax error at `!minus !one':
+Expected positive integer for N OF CASES.
+])
+AT_CLEANUP
+
+AT_SETUP([one macro calls another])
+AT_DATA([define.sps], [dnl
+DEFINE !a(!pos !enclose('(',')')) [[!1]] !ENDDEFINE.
+DEFINE !b(!pos !enclose('{','}')) !a(x !1 z) !ENDDEFINE.
+DEFINE !c(!pos !enclose('{','}')) !let !tmp=!quote(!concat('<',!1,'>')) !a(!tmp) !ENDDEFINE.
+DEBUG EXPAND.
+!b{y}.
+!c{y}.
+])
+AT_CHECK([pspp --testing-mode define.sps], [0], [dnl
+[[x y z]]
+
+[[ < y > ]]
+])
AT_CLEANUP
\ No newline at end of file
projects / pspp / blobdiff