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Merged
joske merged 3 commits into from
Oct 29, 2025
Merged

Fix/unary #123

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6e36c0f
fix: unary operator swapped too much
joske Oct 29, 2025
600a2c7
chore: bump lock file
joske Oct 29, 2025
ecb15ed
fix: tests
joske Oct 29, 2025
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8 changes: 4 additions & 4 deletions Cargo.lock
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2 changes: 1 addition & 1 deletion move-mutator/src/operators/unary.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -46,7 +46,7 @@ impl MutationOperator for Unary {
let start = source[start..]
.find(|c: char| !c.is_whitespace())
.map_or(start, |i| start + i);
let end = self.loc.span().end().to_usize();
let end = start + 1;
let cur_op = &source[start..end];

// For unary operator mutations, we only need to replace the operator with a space (to ensure the same file length).
Expand Down
10 changes: 5 additions & 5 deletions move-mutator/tests/move-assets/same_names/report.txt.spec-exp
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Original file line number Diff line number Diff line change
Expand Up @@ -7,7 +7,7 @@
"killed": 1,
"mutants_alive_diffs": [],
"mutants_killed_diff": [
"--- original\n+++ modified\n@@ -1,6 +1,6 @@\n module TestAccount::Negation_main {\n fun neg_log(x: bool): bool {\n- !x\n+ \n }\n\n spec neg_log {\n"
"--- original\n+++ modified\n@@ -1,6 +1,6 @@\n module TestAccount::Negation_main {\n fun neg_log(x: bool): bool {\n- !x\n+ x\n }\n\n spec neg_log {\n"
]
}
],
Expand All @@ -18,7 +18,7 @@
"killed": 1,
"mutants_alive_diffs": [],
"mutants_killed_diff": [
"--- original\n+++ modified\n@@ -1,6 +1,6 @@\n module TestAccount::Negation_m1 {\n fun neg_log(x: bool): bool {\n- !x\n+ \n }\n\n spec neg_log {\n"
"--- original\n+++ modified\n@@ -1,6 +1,6 @@\n module TestAccount::Negation_m1 {\n fun neg_log(x: bool): bool {\n- !x\n+ x\n }\n\n spec neg_log {\n"
]
}
],
Expand All @@ -29,7 +29,7 @@
"killed": 1,
"mutants_alive_diffs": [],
"mutants_killed_diff": [
"--- original\n+++ modified\n@@ -1,6 +1,6 @@\n module TestAccount::Negation_m1_1 {\n fun neg_log(x: bool): bool {\n- !x\n+ \n }\n\n spec neg_log {\n"
"--- original\n+++ modified\n@@ -1,6 +1,6 @@\n module TestAccount::Negation_m1_1 {\n fun neg_log(x: bool): bool {\n- !x\n+ x\n }\n\n spec neg_log {\n"
]
}
],
Expand All @@ -40,10 +40,10 @@
"killed": 1,
"mutants_alive_diffs": [],
"mutants_killed_diff": [
"--- original\n+++ modified\n@@ -1,6 +1,6 @@\n module TestAccount::Negation_m2 {\n fun neg_log(x: bool): bool {\n- !x\n+ \n }\n\n spec neg_log {\n"
"--- original\n+++ modified\n@@ -1,6 +1,6 @@\n module TestAccount::Negation_m2 {\n fun neg_log(x: bool): bool {\n- !x\n+ x\n }\n\n spec neg_log {\n"
]
}
]
},
"package_dir": "/Users/karlomardesic/Workspace/move-spec-testing/move-mutator/tests/move-assets/same_names"
}
}
22 changes: 21 additions & 1 deletion move-mutator/tests/move-assets/simple/report.txt.mutation-exp
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Original file line number Diff line number Diff line change
Expand Up @@ -130,6 +130,17 @@
]
}
],
"sources/Negation.move": [
{
"module_func": "Negation::neg_log",
"tested": 1,
"killed": 1,
"mutants_alive_diffs": [],
"mutants_killed_diff": [
"--- original\n+++ modified\n@@ -1,6 +1,6 @@\n module TestAccount::Negation {\n fun neg_log(x: bool): bool {\n- !x\n+ x\n }\n\n #[test]\n"
]
}
],
"sources/Operators.move": [
{
"module_func": "Operators::div",
Expand Down Expand Up @@ -231,6 +242,15 @@
"--- original\n+++ modified\n@@ -219,7 +219,7 @@\n }\n\n fun logical_and(x: bool, y: bool): bool {\n- x && y\n+ x || y\n }\n\n #[test]\n"
]
},
{
"module_func": "Operators::logical_not",
"tested": 1,
"killed": 1,
"mutants_alive_diffs": [],
"mutants_killed_diff": [
"--- original\n+++ modified\n@@ -231,7 +231,7 @@\n }\n\n fun logical_not(x: bool): bool {\n- !x\n+ x\n }\n\n #[test]\n"
]
},
{
"module_func": "Operators::logical_or",
"tested": 2,
Expand Down Expand Up @@ -568,5 +588,5 @@
}
]
},
"package_dir": "/home/jos/Projects/move-mutation-tools/move-mutator/tests/move-assets/simple"
"package_dir": "/Users/jos/Projects/move-mutation-tools/move-mutator/tests/move-assets/simple"
}