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.
+DEFINE !t1(!positional=!tokens(1)) t1 (!1) !ENDDEFINE.
DEBUG EXPAND.
!t1 a.
!t1 b.
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)
-!title "Missing end delimiter."
-!enc1{a b c.
+(x, y, z)
+])
+AT_CLEANUP
+
+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:13.7: 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.
+
+(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)
-define.sps:14.5: error: DEBUG EXPAND: Unexpected end of command reading
+(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:15.3: 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)
+
+(x, y, z)
+])
+AT_CLEANUP
+
+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)
-"Missing charend delimiter."
+(a, b, z)
-define.sps:18.10: error: DEBUG EXPAND: Unexpected end of command reading
-argument !1 to macro !ce.
+(a, y, z)
-note: unexpanded token "!ce"
+(x, y, z)
+])
+AT_CLEANUP
-note: unexpanded token "a"
+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 "b"
+define.sps:8.12: error: DEBUG EXPAND: Reached end of command expecting "}" in
+argument !3 to macro !p.
-note: unexpanded token "c"
+(a, b, c)
-"Missing start delimiter."
+define.sps:9.11: error: DEBUG EXPAND: Reached end of command expecting "}" in
+argument !3 to macro !p.
-define.sps:21.7: error: DEBUG EXPAND: Found `a' while expecting `{' reading
-argument !1 to macro !enc1.
+(a, b, )
-note: unexpanded token "!enc1"
+(a, b, z)
-note: unexpanded token "a"
+define.sps:11.9: error: DEBUG EXPAND: Reached end of command expecting ">" in
+argument !2 to macro !p.
-note: unexpanded token "b"
+(a, b, z)
-note: unexpanded token "c"
+define.sps:12.8: error: DEBUG EXPAND: Reached end of command expecting ">" in
+argument !2 to macro !p.
-"Missing end delimiter."
+(a, , z)
-define.sps:24.12: error: DEBUG EXPAND: Unexpected end of command reading
-argument !1 to macro !enc1.
+(a, y, z)
-note: unexpanded token "!enc1"
+define.sps:14.6: error: DEBUG EXPAND: Reached end of command expecting ")" in
+argument !1 to macro !p.
-note: unexpanded token "{"
+(a, y, z)
-note: unexpanded token "a"
+define.sps:15.5: error: DEBUG EXPAND: Reached end of command expecting ")" in
+argument !1 to macro !p.
-note: unexpanded token "b"
+(, y, z)
-note: unexpanded token "c"
+(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_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.
+DEFINE !k(arg1 !TOKENS(1)) k(!arg1) !ENDDEFINE.
DEBUG EXPAND.
!k arg1.
!k arg1=.
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:4.9: error: DEBUG EXPAND: Unexpected end of command reading argument
-!arg1 to macro !k.
-
-note: unexpanded token "!k"
+k( )
-note: unexpanded token "arg1"
+define.sps:4.9: error: DEBUG EXPAND: Reached end of command expecting 1 more
+token in argument !arg1 to macro !k.
-note: unexpanded token "="
+k( )
])
AT_CLEANUP
-AT_SETUP([macro expansion - !CHAREND('/') keyword arguments])
+AT_SETUP([macro expansion - !CHAREND keyword arguments])
AT_KEYWORDS([CHAREND])
AT_DATA([define.sps], [dnl
DEFINE !k(arg1 = !CHAREND('/')
])
AT_CLEANUP
-AT_SETUP([macro expansion - !CHAREND('/') keyword arguments - negative])
+AT_SETUP([macro expansion - !CHAREND keyword arguments - negative])
AT_KEYWORDS([CHAREND])
AT_DATA([define.sps], [dnl
DEFINE !k(arg1 = !CHAREND('/')
define.sps:6.8: error: DEBUG EXPAND: Found `.' while expecting `=' reading
argument !arg1 to macro !k.
-note: unexpanded token "!k"
+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.
-note: unexpanded token "arg1"
+k(x, )
-define.sps:7.9: error: DEBUG EXPAND: Unexpected end of command reading argument
-!arg1 to macro !k.
+define.sps:9.18: error: DEBUG EXPAND: Reached end of command expecting "/" in
+argument !arg2 to macro !k.
-note: unexpanded token "!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
-note: unexpanded token "arg1"
+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.
-note: unexpanded token "="
+k(, )
-define.sps:8.10: error: DEBUG EXPAND: Unexpected end of command reading
+define.sps:7.9: error: DEBUG EXPAND: Found `.' while expecting `@{:@' reading
argument !arg1 to macro !k.
-note: unexpanded token "!k"
+k(, )
-note: unexpanded token "arg1"
+define.sps:8.9: error: DEBUG EXPAND: Found `x' while expecting `@{:@' reading
+argument !arg1 to macro !k.
-note: unexpanded token "="
+k(, )
note: unexpanded token "x"
-define.sps:9.18: error: DEBUG EXPAND: Unexpected end of command reading
+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.
-note: unexpanded token "!k"
+k(x, )
-note: unexpanded token "arg1"
+define.sps:12.18: error: DEBUG EXPAND: Found `y' while expecting `{' reading
+argument !arg2 to macro !k.
-note: unexpanded token "="
+k(x, )
-note: unexpanded token "x"
+note: unexpanded token "y"
-note: unexpanded token "/"
+define.sps:13.18: error: DEBUG EXPAND: Found `@{:@' while expecting `{' reading
+argument !arg2 to macro !k.
-note: unexpanded token "arg2"
+k(x, )
-note: unexpanded token "="
+note: unexpanded token "@{:@"
note: unexpanded token "y"
])
])
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.
AT_SETUP([macro expansion - !SUBSTR])
AT_KEYWORDS([SUBSTR])
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:7.1-7.11: error: DEBUG EXPAND: !DO loop over list exceeded maximum
+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:8.1-8.24: error: DEBUG EXPAND: !DO loop over list exceeded maximum
+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_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:18.1-18.2: error: DEBUG EXPAND: `@{:@' expected following !SUBSTR.
-
-!SUBSTR
-
-define.sps:2: At `x' in the expansion of `!b',
-define.sps:19.1-19.2: error: DEBUG EXPAND: `@{:@' expected following !SUBSTR.
-
-!SUBSTR x
-
define.sps:3: At `x' in the expansion of `!c',
define.sps:20.1-20.2: error: DEBUG EXPAND: `,' or `@:}@' expected in call to macro
function !SUBSTR.
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: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