Attempt.java

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package com.github.dakusui.actionunit.actions;
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import com.github.dakusui.actionunit.core.Action;
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import com.github.dakusui.actionunit.core.ActionSupport;
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import com.github.dakusui.actionunit.core.Context;
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import com.github.dakusui.actionunit.exceptions.ActionException;
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import java.util.Formatter;
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import java.util.function.Consumer;
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import static com.github.dakusui.actionunit.core.ActionSupport.leaf;
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import static com.github.dakusui.actionunit.core.ActionSupport.named;
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import static java.util.Objects.requireNonNull;
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public interface Attempt extends Action {
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  @Override
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  default void accept(Visitor visitor) {
18 1 1. accept : removed call to com/github/dakusui/actionunit/core/Action$Visitor::visit → KILLED
 
    visitor.visit(this);
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  }
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  Action perform();
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  Action recover();
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  Action ensure();
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  Class<? extends Throwable> targetExceptionClass();
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  @Override
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  default void formatTo(Formatter formatter, int flags, int width, int precision) {
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    formatter.format("attempt");
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  }
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  class Builder extends Action.Builder<Attempt> {
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    private Class<? extends Throwable> targetExceptionClass = Exception.class;
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    private final Action perform;
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    private Action recover = Named.of("recover",
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        Leaf.of(
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            (Context $) -> {
40 1 1. lambda$new$0 : negated conditional → KILLED
 
              if ($.wasExceptionThrown()) {
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                throw ActionException.wrap($.thrownException());
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              }
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            }));
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    private Action ensure = Named.of("ensure",
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        ActionSupport.nop()
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    );
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    public Builder(Action perform) {
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      this.perform = requireNonNull(perform);
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    }
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    public Builder recover(Class<? extends Throwable> targetExceptionClass, Consumer<Throwable> exceptionHandler) {
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      this.recover = Named.of("recover", leaf(c -> {
54 1 1. lambda$recover$1 : removed call to java/util/function/Consumer::accept → NO_COVERAGE
 
        exceptionHandler.accept(c.thrownException());
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      }));
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      this.targetExceptionClass = requireNonNull(targetExceptionClass);
57 1 1. recover : replaced return value with null for com/github/dakusui/actionunit/actions/Attempt$Builder::recover → NO_COVERAGE
 
      return this;
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    }
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    public Builder recover(Class<? extends Throwable> targetExceptionClass, Action recover) {
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      this.recover = Named.of("recover", requireNonNull(recover));
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      this.targetExceptionClass = requireNonNull(targetExceptionClass);
63 1 1. recover : replaced return value with null for com/github/dakusui/actionunit/actions/Attempt$Builder::recover → KILLED
 
      return this;
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    }
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    public Action ensure(Action ensure) {
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      this.ensure = named("ensure", requireNonNull(ensure));
68 1 1. ensure : replaced return value with null for com/github/dakusui/actionunit/actions/Attempt$Builder::ensure → KILLED
 
      return this.$();
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    }
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    public Attempt build() {
72 1 1. build : replaced return value with null for com/github/dakusui/actionunit/actions/Attempt$Builder::build → KILLED
 
      return new Attempt() {
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        @Override
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        public Action perform() {
76 1 1. perform : replaced return value with null for com/github/dakusui/actionunit/actions/Attempt$Builder$1::perform → KILLED
 
          return perform;
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        }
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        @Override
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        public Action recover() {
81 1 1. recover : replaced return value with null for com/github/dakusui/actionunit/actions/Attempt$Builder$1::recover → KILLED
 
          return recover;
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        }
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        public Class<? extends Throwable> targetExceptionClass() {
85 1 1. targetExceptionClass : replaced return value with null for com/github/dakusui/actionunit/actions/Attempt$Builder$1::targetExceptionClass → KILLED
 
          return targetExceptionClass;
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        }
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        @Override
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        public Action ensure() {
90 1 1. ensure : replaced return value with null for com/github/dakusui/actionunit/actions/Attempt$Builder$1::ensure → KILLED
 
          return ensure;
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        }
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      };
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    }
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  }
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}

Mutations

18

1.1
Location : accept
Killed by : com.github.dakusui.actionunit.ut.ActionVisitorTest.givenAttemptAction$whenAccept$thenVisited(com.github.dakusui.actionunit.ut.ActionVisitorTest) removed call to com/github/dakusui/actionunit/core/Action$Visitor::visit → KILLED
40

1.1
Location : lambda$new$0
Killed by : com.github.dakusui.actionunit.scenarios.Compat2ActionSupportTest$AttemptTest.attemptTest2(com.github.dakusui.actionunit.scenarios.Compat2ActionSupportTest$AttemptTest) negated conditional → KILLED
54

1.1
Location : lambda$recover$1
Killed by : none removed call to java/util/function/Consumer::accept → NO_COVERAGE
57

1.1
Location : recover
Killed by : none replaced return value with null for com/github/dakusui/actionunit/actions/Attempt$Builder::recover → NO_COVERAGE
63

1.1
Location : recover
Killed by : com.github.dakusui.actionunit.ut.ActionVisitorTest.givenAttemptAction$whenAccept$thenVisited(com.github.dakusui.actionunit.ut.ActionVisitorTest) replaced return value with null for com/github/dakusui/actionunit/actions/Attempt$Builder::recover → KILLED
68

1.1
Location : ensure
Killed by : com.github.dakusui.actionunit.ut.actions.AttemptTest.givenAttemptAction$whenPerform$thenWorksFine(com.github.dakusui.actionunit.ut.actions.AttemptTest) replaced return value with null for com/github/dakusui/actionunit/actions/Attempt$Builder::ensure → KILLED
72

1.1
Location : build
Killed by : com.github.dakusui.actionunit.ut.ActionVisitorTest.givenAttemptAction$whenAccept$thenVisited(com.github.dakusui.actionunit.ut.ActionVisitorTest) replaced return value with null for com/github/dakusui/actionunit/actions/Attempt$Builder::build → KILLED
76

1.1
Location : perform
Killed by : com.github.dakusui.actionunit.scenarios.ActionSupportTest.print(com.github.dakusui.actionunit.scenarios.ActionSupportTest) replaced return value with null for com/github/dakusui/actionunit/actions/Attempt$Builder$1::perform → KILLED
81

1.1
Location : recover
Killed by : com.github.dakusui.actionunit.scenarios.ActionSupportTest.print(com.github.dakusui.actionunit.scenarios.ActionSupportTest) replaced return value with null for com/github/dakusui/actionunit/actions/Attempt$Builder$1::recover → KILLED
85

1.1
Location : targetExceptionClass
Killed by : com.github.dakusui.actionunit.ut.actions.AttemptTest.givenAttemptAction$whenPerform$thenWorksFine(com.github.dakusui.actionunit.ut.actions.AttemptTest) replaced return value with null for com/github/dakusui/actionunit/actions/Attempt$Builder$1::targetExceptionClass → KILLED
90

1.1
Location : ensure
Killed by : com.github.dakusui.actionunit.scenarios.ActionSupportTest.print(com.github.dakusui.actionunit.scenarios.ActionSupportTest) replaced return value with null for com/github/dakusui/actionunit/actions/Attempt$Builder$1::ensure → KILLED

Active mutators

Tests examined


Report generated by PIT 1.7.3