165 lines
4 KiB
Ruby
165 lines
4 KiB
Ruby
# encoding: utf-8
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Mutant::Meta::Example.add do
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source 'def foo; end'
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mutation 'def foo; raise; end'
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end
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Mutant::Meta::Example.add do
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source 'def foo; foo; rescue; end'
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mutation 'def foo; raise; end'
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mutation 'def foo; nil; rescue; end'
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mutation 'def foo; self; rescue; end'
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mutation 'def foo; end'
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# Promote rescue body
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mutation 'def foo; foo; end'
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end
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Mutant::Meta::Example.add do
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source 'def a; foo; rescue; bar; else; baz; end'
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# Mutate all bodies
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mutation 'def a; nil; rescue; bar; else; baz; end'
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mutation 'def a; self; rescue; bar; else; baz; end'
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mutation 'def a; foo; rescue; nil; else; baz; end'
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mutation 'def a; foo; rescue; self; else; baz; end'
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mutation 'def a; foo; rescue; bar; else; nil; end'
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mutation 'def a; foo; rescue; bar; else; self; end'
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# Promote and concat else body
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mutation 'def a; foo; baz; end'
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# Promote body
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mutation 'def a; foo; end'
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# Empty body
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mutation 'def a; end'
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# Failing body
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mutation 'def a; raise; end'
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end
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Mutant::Meta::Example.add do
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source 'def foo; true; false; end'
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# Mutation of each statement in block
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mutation 'def foo; true; true; end'
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mutation 'def foo; false; false; end'
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mutation 'def foo; true; nil; end'
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mutation 'def foo; nil; false; end'
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# Remove statement in block
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mutation 'def foo; true; end'
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mutation 'def foo; false; end'
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# Remove all statements
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mutation 'def foo; end'
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mutation 'def foo; raise; end'
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end
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Mutant::Meta::Example.add do
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source 'def foo(a, b); end'
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# Deletion of each argument
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mutation 'def foo(a); end'
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mutation 'def foo(b); end'
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# Deletion of all arguments
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mutation 'def foo; end'
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# Rename each argument
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mutation 'def foo(a__mutant__, b); end'
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mutation 'def foo(a, b__mutant__); end'
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# Mutation of body
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mutation 'def foo(a, b); raise; end'
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end
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Mutant::Meta::Example.add do
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source 'def foo(_unused); end'
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mutation 'def foo(_unused); raise; end'
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mutation 'def foo; end'
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end
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Mutant::Meta::Example.add do
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source 'def foo(_unused = true); end'
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mutation 'def foo(_unused = nil); end'
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mutation 'def foo(_unused = false); end'
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mutation 'def foo(_unused = true); raise; end'
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mutation 'def foo(_unused); end'
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mutation 'def foo; end'
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end
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Mutant::Meta::Example.add do
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source 'def foo(a = 0, b = 0); end'
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mutation 'def foo(a = 0, b__mutant__ = 0); end'
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mutation 'def foo(a__mutant__ = 0, b = 0); end'
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mutation 'def foo(a = 0, b = 1); end'
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mutation 'def foo(a = 0, b = -1); end'
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mutation 'def foo(a = 0, b = self); end'
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mutation 'def foo(a = 0, b = nil); end'
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mutation 'def foo(a = -1, b = 0); end'
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mutation 'def foo(a = self, b = 0); end'
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mutation 'def foo(a = nil, b = 0); end'
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mutation 'def foo(a = 1, b = 0); end'
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mutation 'def foo(a = 0); end'
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mutation 'def foo(b = 0); end'
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mutation 'def foo(a, b = 0); end'
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mutation 'def foo; end'
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mutation 'def foo(a = 0, b = 0); raise; end'
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end
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Mutant::Meta::Example.add do
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source 'def foo(a = true); end'
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mutation 'def foo(a); end'
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mutation 'def foo(); end'
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mutation 'def foo(a = false); end'
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mutation 'def foo(a = nil); end'
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mutation 'def foo(a__mutant__ = true); end'
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mutation 'def foo(a = true); raise; end'
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end
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Mutant::Meta::Example.add do
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source 'def self.foo; true; false; end'
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# Body presence mutation
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mutation 'def self.foo; false; false; end'
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mutation 'def self.foo; true; true; end'
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mutation 'def self.foo; true; nil; end'
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mutation 'def self.foo; nil; false; end'
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# Body presence mutation
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mutation 'def self.foo; true; end'
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mutation 'def self.foo; false; end'
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# Remove all statements
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mutation 'def self.foo; end'
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mutation 'def self.foo; raise; end'
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end
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Mutant::Meta::Example.add do
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source 'def self.foo(a, b); end'
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# Deletion of each argument
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mutation 'def self.foo(a); end'
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mutation 'def self.foo(b); end'
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# Deletion of all arguments
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mutation 'def self.foo; end'
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# Rename each argument
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mutation 'def self.foo(a__mutant__, b); end'
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mutation 'def self.foo(a, b__mutant__); end'
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# Mutation of body
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mutation 'def self.foo(a, b); raise; end'
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end
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