ContextPredicate.java

package com.github.dakusui.actionunit.core.context;

import com.github.dakusui.actionunit.core.Context;
import com.github.dakusui.printables.PrintablePredicate;

import java.util.Formatter;
import java.util.Objects;
import java.util.function.Predicate;
import java.util.function.Supplier;

import static com.github.dakusui.actionunit.utils.InternalUtils.toStringIfOverriddenOrNoname;

@FunctionalInterface
public interface ContextPredicate extends Predicate<Context>, Printable {
  @Override
  default void formatTo(Formatter formatter, int flags, int width, int precision) {
    formatter.format(toStringIfOverriddenOrNoname(this));
  }

  @Override
  default ContextPredicate and(Predicate<? super Context> other) {
    Objects.requireNonNull(other);
    return (t) -> test(t) && other.test(t);
  }

  @Override
  default ContextPredicate negate() {
    return (t) -> !test(t);
  }

  @Override
  default ContextPredicate or(Predicate<? super Context> other) {
    Objects.requireNonNull(other);
    return (t) -> test(t) || other.test(t);
  }

  class Impl extends PrintablePredicate<Context> implements ContextPredicate {

    public Impl(Supplier<String> formatter, Predicate<Context> predicate) {
      super(formatter, predicate);
    }

    @Override
    public ContextPredicate and(Predicate<? super Context> other) {
      return (ContextPredicate) super.and(other);
    }

    @Override
    public ContextPredicate negate() {
      return (ContextPredicate) super.negate();
    }

    @Override
    public ContextPredicate or(Predicate<? super Context> other) {
      return (ContextPredicate) super.or(other);
    }

    @SuppressWarnings("unchecked")
    @Override
    protected ContextPredicate.Impl createPredicate(
        Supplier<String> formatter,
        Predicate<? super Context> predicate) {
      return new ContextPredicate.Impl(formatter, (Predicate<Context>) predicate);
    }
  }
}









Active mutators

CONDITIONALS_BOUNDARY
EMPTY_RETURNS
FALSE_RETURNS
INCREMENTS
INVERT_NEGS
MATH
NEGATE_CONDITIONALS
NULL_RETURNS
PRIMITIVE_RETURNS
TRUE_RETURNS
VOID_METHOD_CALLS

Tests examined

com.github.dakusui.actionunit.ut.ContextFunctionsUnitTest$GivenPrintablePredicateAndConsumer.whenPerformedNestedLoop$thenWorksCorrectly(com.github.dakusui.actionunit.ut.ContextFunctionsUnitTest$GivenPrintablePredicateAndConsumer) (3 ms)
com.github.dakusui.actionunit.ut.ContextFunctionsUnitTest$GivenPrintablePredicate.whenPrinted$thenFormattedCorrectly(com.github.dakusui.actionunit.ut.ContextFunctionsUnitTest$GivenPrintablePredicate) (2 ms)

Report generated by PIT 1.7.3

1		package com.github.dakusui.actionunit.core.context;
2
3		import com.github.dakusui.actionunit.core.Context;
4		import com.github.dakusui.printables.PrintablePredicate;
5
6		import java.util.Formatter;
7		import java.util.Objects;
8		import java.util.function.Predicate;
9		import java.util.function.Supplier;
10
11		import static com.github.dakusui.actionunit.utils.InternalUtils.toStringIfOverriddenOrNoname;
12
13		@FunctionalInterface
14		public interface ContextPredicate extends Predicate<Context>, Printable {
15		@Override
16		default void formatTo(Formatter formatter, int flags, int width, int precision) {
17		formatter.format(toStringIfOverriddenOrNoname(this));
18		}
19
20		@Override
21		default ContextPredicate and(Predicate<? super Context> other) {
22		Objects.requireNonNull(other);
23	4 1. and : replaced return value with null for com/github/dakusui/actionunit/core/context/ContextPredicate::and → NO_COVERAGE 2. lambda$and$0 : negated conditional → NO_COVERAGE 3. lambda$and$0 : negated conditional → NO_COVERAGE 4. lambda$and$0 : replaced boolean return with true for com/github/dakusui/actionunit/core/context/ContextPredicate::lambda$and$0 → NO_COVERAGE	return (t) -> test(t) && other.test(t);
24		}
25
26		@Override
27		default ContextPredicate negate() {
28	3 1. lambda$negate$1 : negated conditional → NO_COVERAGE 2. lambda$negate$1 : replaced boolean return with true for com/github/dakusui/actionunit/core/context/ContextPredicate::lambda$negate$1 → NO_COVERAGE 3. negate : replaced return value with null for com/github/dakusui/actionunit/core/context/ContextPredicate::negate → NO_COVERAGE	return (t) -> !test(t);
29		}
30
31		@Override
32		default ContextPredicate or(Predicate<? super Context> other) {
33		Objects.requireNonNull(other);
34	4 1. lambda$or$2 : negated conditional → NO_COVERAGE 2. lambda$or$2 : negated conditional → NO_COVERAGE 3. lambda$or$2 : replaced boolean return with true for com/github/dakusui/actionunit/core/context/ContextPredicate::lambda$or$2 → NO_COVERAGE 4. or : replaced return value with null for com/github/dakusui/actionunit/core/context/ContextPredicate::or → NO_COVERAGE	return (t) -> test(t) \|\| other.test(t);
35		}
36
37		class Impl extends PrintablePredicate<Context> implements ContextPredicate {
38
39		public Impl(Supplier<String> formatter, Predicate<Context> predicate) {
40		super(formatter, predicate);
41		}
42
43		@Override
44		public ContextPredicate and(Predicate<? super Context> other) {
45	1 1. and : replaced return value with null for com/github/dakusui/actionunit/core/context/ContextPredicate$Impl::and → KILLED	return (ContextPredicate) super.and(other);
46		}
47
48		@Override
49		public ContextPredicate negate() {
50	1 1. negate : replaced return value with null for com/github/dakusui/actionunit/core/context/ContextPredicate$Impl::negate → KILLED	return (ContextPredicate) super.negate();
51		}
52
53		@Override
54		public ContextPredicate or(Predicate<? super Context> other) {
55	1 1. or : replaced return value with null for com/github/dakusui/actionunit/core/context/ContextPredicate$Impl::or → KILLED	return (ContextPredicate) super.or(other);
56		}
57
58		@SuppressWarnings("unchecked")
59		@Override
60		protected ContextPredicate.Impl createPredicate(
61		Supplier<String> formatter,
62		Predicate<? super Context> predicate) {
63	1 1. createPredicate : replaced return value with null for com/github/dakusui/actionunit/core/context/ContextPredicate$Impl::createPredicate → KILLED	return new ContextPredicate.Impl(formatter, (Predicate<Context>) predicate);
64		}
65		}
66		}
		Mutations
23		1.1 Location : and Killed by : none replaced return value with null for com/github/dakusui/actionunit/core/context/ContextPredicate::and → NO_COVERAGE 2.2 Location : lambda$and$0 Killed by : none negated conditional → NO_COVERAGE 3.3 Location : lambda$and$0 Killed by : none negated conditional → NO_COVERAGE 4.4 Location : lambda$and$0 Killed by : none replaced boolean return with true for com/github/dakusui/actionunit/core/context/ContextPredicate::lambda$and$0 → NO_COVERAGE
28		1.1 Location : lambda$negate$1 Killed by : none negated conditional → NO_COVERAGE 2.2 Location : lambda$negate$1 Killed by : none replaced boolean return with true for com/github/dakusui/actionunit/core/context/ContextPredicate::lambda$negate$1 → NO_COVERAGE 3.3 Location : negate Killed by : none replaced return value with null for com/github/dakusui/actionunit/core/context/ContextPredicate::negate → NO_COVERAGE
34		1.1 Location : lambda$or$2 Killed by : none negated conditional → NO_COVERAGE 2.2 Location : lambda$or$2 Killed by : none negated conditional → NO_COVERAGE 3.3 Location : lambda$or$2 Killed by : none replaced boolean return with true for com/github/dakusui/actionunit/core/context/ContextPredicate::lambda$or$2 → NO_COVERAGE 4.4 Location : or Killed by : none replaced return value with null for com/github/dakusui/actionunit/core/context/ContextPredicate::or → NO_COVERAGE
45		1.1 Location : and Killed by : com.github.dakusui.actionunit.ut.ContextFunctionsUnitTest$GivenPrintablePredicate.whenPrinted$thenFormattedCorrectly(com.github.dakusui.actionunit.ut.ContextFunctionsUnitTest$GivenPrintablePredicate) replaced return value with null for com/github/dakusui/actionunit/core/context/ContextPredicate$Impl::and → KILLED
50		1.1 Location : negate Killed by : com.github.dakusui.actionunit.ut.ContextFunctionsUnitTest$GivenPrintablePredicate.whenPrinted$thenFormattedCorrectly(com.github.dakusui.actionunit.ut.ContextFunctionsUnitTest$GivenPrintablePredicate) replaced return value with null for com/github/dakusui/actionunit/core/context/ContextPredicate$Impl::negate → KILLED
55		1.1 Location : or Killed by : com.github.dakusui.actionunit.ut.ContextFunctionsUnitTest$GivenPrintablePredicate.whenPrinted$thenFormattedCorrectly(com.github.dakusui.actionunit.ut.ContextFunctionsUnitTest$GivenPrintablePredicate) replaced return value with null for com/github/dakusui/actionunit/core/context/ContextPredicate$Impl::or → KILLED
63		1.1 Location : createPredicate Killed by : com.github.dakusui.actionunit.ut.ContextFunctionsUnitTest$GivenPrintablePredicate.whenPrinted$thenFormattedCorrectly(com.github.dakusui.actionunit.ut.ContextFunctionsUnitTest$GivenPrintablePredicate) replaced return value with null for com/github/dakusui/actionunit/core/context/ContextPredicate$Impl::createPredicate → KILLED

ContextPredicate.java

Mutations

Active mutators

Tests examined