raise error on missing end bracket

[calc.git] / calc.c

diff --git a/calc.c b/calc.c
index 0134b74ae5d2ddac68961c31dc6bec1584f3f5d6..513c7812439b9c1c645d4e0c75cce0d2dc644ff6 100644 (file)
--- a/calc.c
+++ b/calc.c
@@ -231,7 +231,9 @@ int main (int argc, char *argv[])
 // test: echo "2 + * 3" | calc.exe | grep -q 'error'
 // test: echo "2 + cos(3 *)" | calc.exe | grep -q 'error'
 // test: echo "2 + (foo)" | calc.exe | grep -q 'error'
+// test: echo "2 + cos (pi +" | calc.exe | grep -q 'error'
 // test: echo "2 + cos (pi" | calc.exe | grep -q 'error'
+// test: echo "(2 + " | calc.exe | grep -q 'error'
 // test: echo "cos (1, 2)" | calc.exe | grep -q 'error'
 // test: echo "sqrt 2" | calc.exe | grep -q 'error'
 // test: echo "pow (2)" | calc.exe | grep -q 'error'
@@ -242,7 +244,7 @@ int main (int argc, char *argv[])
 // test: echo -e '1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1\n1 + 1' | calc.exe | grep -q 64
 // test: echo -e '1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1\n1 + 1' | calc.exe | grep -q 2
 // test: echo -e '-cos (1)\n1 + 1\n1 - 1\n1 * 1\n1 / 1\n3%2\n2^2\nsqrt (2)\ncos (0)\nsin (0)\natan (0)\nlog (1)\nexp (1)\nans\ne\npi\nsto (1)\nrcl (2)\ndisp\nhelp\nquit' | calc.exe -v 3 | grep -q bye
-// test: echo -e '1 +\n1 -\n1 * 1\n1 /\n3%\n2^\nsqrt ()\ncos ()\nsin ()\natan ()\nlog ()\nexp ()\n1 + (' | calc.exe | grep -c error | xargs test 11 =
+// test: echo -e '1 +\n1 -\n1 * 1\n1 /\n3%\n2^\nsqrt ()\ncos ()\nsin ()\natan ()\nlog ()\nexp ()\n1 + (' | calc.exe | grep -c error | xargs test 12 =
 // test: echo -e '1 + 1\nans' | calc.exe -p 3 | grep -c 2 | xargs test 2 =
 // test: echo -e 'sin (pi / 2)' | calc.exe -p 4 | grep -q 1
 // test: echo -e 'e ^ 2' | calc.exe | grep -q '7\.38906'
@@ -252,7 +254,9 @@ int main (int argc, char *argv[])
 // test: echo -e '1\nsto (0)\nsto (11)\nrcl (0)\nrcl (11)' | calc.exe | grep -c invalid | xargs test 4 =
 // test: echo -e '1\nsto (2)\n3\nsto (5, 7)\nsto(9)\ndisp' | calc.exe | grep -q '0 1 0 0 7 0 0 0 7 0'
 // test: echo -e '1+1 == 2' | calc.exe | grep -q '=> 1'
-// test: echo -e '1-cos(3*pi/4) != 0.5^-2' | calc.exe | grep -q '=> 0'
+// test: echo -e '1 + 1 == 2 - 0' | calc.exe | grep -q '=> 1'
+// test: echo -e '1 == 1 + 1 == 1' | calc.exe | grep -q '=> 0'
+// test: echo -e '1-cos(3*pi/4) != 0.5^-2' | calc.exe | grep -q '=> 1'
 // test: echo -e '1 >= 2' | calc.exe | grep -q '=> 0'
 // test: echo -e '2 >= 2' | calc.exe | grep -q '=> 1'
 // test: echo -e '1 <= 2' | calc.exe | grep -q '=> 1'
@@ -262,5 +266,21 @@ int main (int argc, char *argv[])
 // test: echo -e '1 < 2' | calc.exe | grep -q '=> 1'
 // test: echo -e '2 < 2' | calc.exe | grep -q '=> 0'
 // test: echo -e '1 == 1\n1 != 1\n1 >= 1\n1 <= 1\n1 > 1\n1 < 1\nquit' | calc.exe -v 3 | grep -q bye
+// test: echo -e '(3 == 3) & (2 > 1)' | calc.exe | grep -q '=> 1'
+// test: echo -e '(3 == 4) & (2 > 1)' | calc.exe | grep -q '=> 0'
+// test: echo -e '(3 == 3) & (2 > 2)' | calc.exe | grep -q '=> 0'
+// test: echo -e '(3 == 4) & (2 > 2)' | calc.exe | grep -q '=> 0'
+// test: echo -e '(3 == 3) | (2 > 1)' | calc.exe | grep -q '=> 1'
+// test: echo -e '(3 == 4) | (2 > 1)' | calc.exe | grep -q '=> 1'
+// test: echo -e '(3 == 3) | (2 > 2)' | calc.exe | grep -q '=> 1'
+// test: echo -e '(3 == 4) | (2 > 2)' | calc.exe | grep -q '=> 0'
+// test: echo -e '!(3 == 4)' | calc.exe | grep -q '=> 1'
+// test: echo -e '!(3 == 3)' | calc.exe | grep -q '=> 0'
+// test: echo -e '1 & 1\n1 | 1\n!(1)\nquit' | calc.exe -v 3 | grep -q bye
+// test: echo -e '(3 == 3) & (4 > 2)' | calc.exe | grep -q '=> 1'
+// test: echo -e '3 == 3 & 4 > 2' | calc.exe | grep -q '=> 1'
+// test: echo -e '1 + quit' | calc.exe 2>&1 | grep -q error
+// test: echo -e 'cos (quit)' | calc.exe 2>&1 | grep -q error
+// test: echo -e '(quit)' | calc.exe 2>&1 | grep -q error
 
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