X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=tests%2Flanguage%2Fexpressions%2Fparse.at;h=02b713f8b96aad762efa8cf8c5b1f60143639de1;hb=76e0b3df102f54672f8d4dfcc19c144e52a8ff4e;hp=eadc30dd74afdd39bddcf980de5b049f92b3eaf9;hpb=5dbf5abcbed01f04422d4dead1c0ae0bb7efde4f;p=pspp

diff --git a/tests/language/expressions/parse.at b/tests/language/expressions/parse.at
index eadc30dd74..02b713f8b9 100644
--- a/tests/language/expressions/parse.at
+++ b/tests/language/expressions/parse.at
@@ -1,16 +1,16 @@
 dnl PSPP - a program for statistical analysis.
 dnl Copyright (C) 2017 Free Software Foundation, Inc.
-dnl 
+dnl
 dnl This program is free software: you can redistribute it and/or modify
 dnl it under the terms of the GNU General Public License as published by
 dnl the Free Software Foundation, either version 3 of the License, or
 dnl (at your option) any later version.
-dnl 
+dnl
 dnl This program is distributed in the hope that it will be useful,
 dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
 dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 dnl GNU General Public License for more details.
-dnl 
+dnl
 dnl You should have received a copy of the GNU General Public License
 dnl along with this program.  If not, see <http://www.gnu.org/licenses/>.
 dnl
@@ -38,6 +38,94 @@ parse.sps:11: error: Stopping syntax file processing here to avoid a cascade of
 ])
 AT_CLEANUP
 
+AT_SETUP([parsing boolean expression with type mismatch])
+AT_DATA([parse.sps], [dnl
+DATA LIST NOTABLE/x 1(A).
+IF 'foo'.
+])
+AT_CHECK([pspp -O format=csv parse.sps], [1], [dnl
+"parse.sps:2: error: IF: Type mismatch: expression has string type, but a boolean value is required here."
+])
+AT_CLEANUP
+
+AT_SETUP([parsing numeric expression with type mismatch])
+AT_DATA([parse.sps], [dnl
+DATA LIST NOTABLE/x 1.
+COMPUTE x='foo'.
+])
+AT_CHECK([pspp -O format=csv parse.sps], [1], [dnl
+"parse.sps:2: error: COMPUTE: Type mismatch: expression has string type, but a numeric value is required here."
+])
+AT_CLEANUP
+
+AT_SETUP([parsing string expression with type mismatch])
+AT_KEYWORDS([expression negative])
+AT_DATA([parse.sps], [dnl
+DATA LIST NOTABLE/x 1(A).
+COMPUTE x=1.
+])
+AT_CHECK([pspp -O format=csv parse.sps], [1], [dnl
+"parse.sps:2: error: COMPUTE: Type mismatch: expression has number type, but a string value is required here."
+])
+AT_CLEANUP
+
+AT_SETUP([assigning string expression to new variable])
+AT_KEYWORDS([expression negative])
+AT_DATA([parse.sps], [dnl
+DATA LIST NOTABLE/x 1(A).
+COMPUTE y='a'.
+])
+AT_CHECK([pspp -O format=csv parse.sps], [1], [dnl
+"parse.sps:2: error: COMPUTE: This command tries to create a new variable y by assigning a string value to it, but this is not supported.  Use the STRING command to create the new variable with the correct width before assigning to it, e.g. STRING y(A20)."
+])
+AT_CLEANUP
+
+AT_SETUP([parse expression with unknown system variable])
+AT_KEYWORDS([expression negative])
+AT_DATA([parse.sps], [dnl
+DATA LIST NOTABLE/x 1.
+COMPUTE x=$nonexistent.
+])
+AT_CHECK([pspp -O format=csv parse.sps], [1], [dnl
+parse.sps:2: error: COMPUTE: Unknown system variable $nonexistent.
+])
+AT_CLEANUP
+
+AT_SETUP([parse expression with unknown identifier])
+AT_KEYWORDS([expression negative])
+AT_DATA([parse.sps], [dnl
+DATA LIST NOTABLE/x 1.
+COMPUTE x=y.
+])
+AT_CHECK([pspp -O format=csv parse.sps], [1], [dnl
+parse.sps:2: error: COMPUTE: Unknown identifier y.
+])
+AT_CLEANUP
+
+AT_SETUP([parse expression with extension function in compatibility mode])
+AT_KEYWORDS([expression negative])
+AT_DATA([parse.sps], [dnl
+DEBUG EVALUATE/ACOS(0)*0.
+])
+AT_CHECK([pspp --testing-mode --syntax=compatible -O format=csv parse.sps], [0], [dnl
+parse.sps:1: warning: DEBUG EVALUATE: ACOS(number) is a PSPP extension.
+
+0.00
+])
+AT_CLEANUP
+
+AT_SETUP([LAG expression following TEMPORARY])
+AT_KEYWORDS([expression negative])
+AT_DATA([parse.sps], [dnl
+DATA LIST NOTABLE/x 1.
+TEMPORARY
+COMPUTE y=LAG(x).
+])
+AT_CHECK([pspp -O format=csv parse.sps], [1], [dnl
+parse.sps:3: error: COMPUTE: LAG(num_variable) may not appear after TEMPORARY.
+])
+AT_CLEANUP
+
 AT_SETUP([parse expression with invalid logical expression])
 AT_DATA([parse.sps], [dnl
 INPUT PROGRAM.