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ProofScriptParser
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sarah.grebing
ProofScriptParser
Commits
39742e5c
Commit
39742e5c
authored
Nov 14, 2017
by
Sarah Grebing
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minor
parent
e7ca8e3f
Pipeline
#15428
passed with stages
in 7 minutes and 38 seconds
Changes
6
Pipelines
1
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6 changed files
with
86 additions
and
6 deletions
+86
-6
lint/src/main/java/edu/kit/iti/formal/psdbg/lint/checkers/EmptyBlocks.java
...a/edu/kit/iti/formal/psdbg/lint/checkers/EmptyBlocks.java
+5
-0
lint/src/main/java/edu/kit/iti/formal/psdbg/lint/checkers/NegatedMatchWithUsing.java
...iti/formal/psdbg/lint/checkers/NegatedMatchWithUsing.java
+8
-2
lint/src/main/java/edu/kit/iti/formal/psdbg/lint/checkers/SuccessiveGoalSelector.java
...ti/formal/psdbg/lint/checkers/SuccessiveGoalSelector.java
+6
-4
lint/src/main/java/edu/kit/iti/formal/psdbg/lint/checkers/VariableDeclarationCheck.java
.../formal/psdbg/lint/checkers/VariableDeclarationCheck.java
+5
-0
ui/src/main/resources/edu/kit/iti/formal/psdbg/examples/java/sumAndMax/SumAndMax.java
...t/iti/formal/psdbg/examples/java/sumAndMax/SumAndMax.java
+39
-0
ui/src/main/resources/edu/kit/iti/formal/psdbg/examples/java/sumAndMax/script.kps
...u/kit/iti/formal/psdbg/examples/java/sumAndMax/script.kps
+23
-0
No files found.
lint/src/main/java/edu/kit/iti/formal/psdbg/lint/checkers/EmptyBlocks.java
View file @
39742e5c
...
...
@@ -17,6 +17,11 @@ public class EmptyBlocks extends AbstractLintRule {
private
static
class
EmptyBlockSearcher
extends
Searcher
{
@Override
public
Void
visit
(
FunctionCall
func
)
{
return
null
;
}
public
void
check
(
ASTNode
node
,
Statements
statements
)
{
if
(
statements
.
size
()
==
0
)
{
problem
(
EMPTY_BLOCK
,
node
);
...
...
lint/src/main/java/edu/kit/iti/formal/psdbg/lint/checkers/NegatedMatchWithUsing.java
View file @
39742e5c
package
edu.kit.iti.formal.psdbg.lint.checkers
;
import
edu.kit.iti.formal.psdbg.parser.ast.MatchExpression
;
import
edu.kit.iti.formal.psdbg.parser.ast.UnaryExpression
;
import
edu.kit.iti.formal.psdbg.lint.Issue
;
import
edu.kit.iti.formal.psdbg.lint.IssuesRepository
;
import
edu.kit.iti.formal.psdbg.parser.ast.FunctionCall
;
import
edu.kit.iti.formal.psdbg.parser.ast.MatchExpression
;
import
edu.kit.iti.formal.psdbg.parser.ast.UnaryExpression
;
/**
* @author Alexander Weigl
...
...
@@ -27,5 +28,10 @@ public class NegatedMatchWithUsing extends AbstractLintRule {
}
return
super
.
visit
(
ue
);
}
@Override
public
Void
visit
(
FunctionCall
func
)
{
return
null
;
}
}
}
lint/src/main/java/edu/kit/iti/formal/psdbg/lint/checkers/SuccessiveGoalSelector.java
View file @
39742e5c
package
edu.kit.iti.formal.psdbg.lint.checkers
;
import
edu.kit.iti.formal.psdbg.parser.ast.ForeachStatement
;
import
edu.kit.iti.formal.psdbg.parser.ast.GoalSelector
;
import
edu.kit.iti.formal.psdbg.parser.ast.RepeatStatement
;
import
edu.kit.iti.formal.psdbg.parser.ast.TheOnlyStatement
;
import
edu.kit.iti.formal.psdbg.lint.Issue
;
import
edu.kit.iti.formal.psdbg.lint.IssuesRepository
;
import
edu.kit.iti.formal.psdbg.parser.ast.*
;
import
java.util.Objects
;
...
...
@@ -67,5 +64,10 @@ public class SuccessiveGoalSelector extends AbstractLintRule {
}
return
super
.
visit
(
repeat
);
}
@Override
public
Void
visit
(
FunctionCall
func
)
{
return
null
;
}
}
}
\ No newline at end of file
lint/src/main/java/edu/kit/iti/formal/psdbg/lint/checkers/VariableDeclarationCheck.java
View file @
39742e5c
...
...
@@ -65,6 +65,11 @@ public class VariableDeclarationCheck extends AbstractLintRule {
return
null
;
}
@Override
public
Void
visit
(
FunctionCall
func
)
{
return
null
;
}
private
void
declare
(
Variable
var
,
Type
type
)
{
if
(
current
.
getType
(
var
)
!=
null
)
{
problem
(
REDECLARE_VARIABLE
).
tokens
(
var
.
getToken
());
...
...
ui/src/main/resources/edu/kit/iti/formal/psdbg/examples/java/sumAndMax/SumAndMax.java
0 → 100644
View file @
39742e5c
class
SumAndMax
{
int
sum
;
int
max
;
/*@ normal_behaviour
@ requires (\forall int i; 0 <= i && i < a.length; 0 <= a[i]);
@ assignable sum, max;
@ ensures (\forall int i; 0 <= i && i < a.length; a[i] <= max);
@ ensures (a.length > 0
@ ==> (\exists int i; 0 <= i && i < a.length; max == a[i]));
@ ensures sum == (\sum int i; 0 <= i && i < a.length; a[i]);
@ ensures sum <= a.length * max;
@*/
void
sumAndMax
(
int
[]
a
)
{
sum
=
0
;
max
=
0
;
int
k
=
0
;
/*@ loop_invariant
@ 0 <= k && k <= a.length
@ && (\forall int i; 0 <= i && i < k; a[i] <= max)
@ && (k == 0 ==> max == 0)
@ && (k > 0 ==> (\exists int i; 0 <= i && i < k; max == a[i]))
@ && sum == (\sum int i; 0 <= i && i< k; a[i])
@ && sum <= k * max;
@
@ assignable sum, max;
@ decreases a.length - k;
@*/
while
(
k
<
a
.
length
)
{
if
(
max
<
a
[
k
])
{
max
=
a
[
k
];
}
sum
+=
a
[
k
];
k
++;
}
}
}
ui/src/main/resources/edu/kit/iti/formal/psdbg/examples/java/sumAndMax/script.kps
0 → 100644
View file @
39742e5c
script auto1() {
auto;
}
script sumandmax() {
symbex;
cases{
case match `wellFormed(heap)`: //1486 ähnlich wie 1288
andRight;
cases{
case `==> true`: //Case 1
closeTrue;
default: //Case 2
}
default:
}
}
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