dspot-1.2.1

New features

• Wrap call with try/catch to recover from errors during differen….
• Match now @test and Assertions from JUnit5.

Bug Fixes

• Observations on null object.
• Get deeper in packaged if there is not type inside the current package.

Continuous Integration

• Launch a travis node to amplify dhell.

Refactoring

• Maven execution.

Unknown

• Support descartes mutators.

Authors

Name	Nb Commit
Benjamin DANGLOT	7

dspot-parent-1.2.0

New features

• Look for a subclass when we need to construct an Interface.
• Remove try catch fail before assertion FIX #533.
• Report json with counter values for ChangeDetectorSelector.
• Automatically replace @test from JUnit5 to @test from JUnit4.
• Add automatically JUnit4 in the cp from DSpot if needed.
• Skip the print of the test class in case of any amplification worked.
• Use maven to exe tests.
• FIX #539 replace all occurences of original name.
• Compute top package name on the fly.
• Feat test selection from csv.
• Improve dspot maven plugin with maven project.
• Change API to have the test class under amplification, even if ….
• Handle StackOverFlowError of getAllMethods().
• Feat hashcode url.
• Do not assert string with object references.
• Discard now OutOfMemoryError and StackOverFlowError.
• Update the version by default to pit 1.4.0.
• Feat field read in assert.
• Match test methods from super class.
• Generate log statement on asserted values in original test.
• Prevent infinite loop when unsuccessful compilations.
• Add boolean to apply one time the specific value on each literals.
• Always use absolute path for compiling / execution.

Bug Fixes

• Add update counter input in new amplifiers.
• Look up for mutations csv file in the given folder before looking up for a deeper folder.
• Fix #601 reset pit selector.
• Use File.separator rather than /.
• Instanciate correctly the PitMutantScoreSelector with pre-computed origin result.
• Fix call reset automatic builder.
• Avoid getters to date and calendar.
• Recompute the path to dependencies.
• Fix #537 keep original test method.
• Usage of descartes.
• Use now the command line option and the property.
• Use jvm args.
• Add a joker to the end of the top package.
• Get all test classes.
• Matching assertions.
• Fix default pit version.
• WIN compliant path splitting.
• FIX #551 Fix global coverage by clover selector.
• Launch checkstyle in a dedicated node of travis and skip it when….
• Relative path, file separator, class loading.
• Relative path, file separator, class loading.
• Null amplifier for array.
• Translator for util package and nested classes.
• Method generator and constructor creator.
• Check if the current element is the target of the invocation.
• Null amplifier.
• Check not null before deferencement.
• Support now CtUnaryOperator.
• Assert remover.
• TypeUtils.isPrimitive() and uses InputClassLoader.
• Use the Type sub factory instead of Class sub factory.
• Use correctly the generate new test class option.
• Method call adder.
• Merge both conditional, do not use the filter for invocation.
• Using existing literals if at least two elements exist.
• Fix translator wo parenthesis.
• Support list of regex for test classes and test methods.
• Fix is stmt to log.
• Fix test method call remove.
• Duplicate method call.
• Refactor the TestMethodCallRemover to remove, clone and re-insert instead of using index, which is error-prone.
• Fix assertions remover on catch variable.
• Input amplification uses now field read.
• Use now field read for values in arrays.
• Remove InputConfiguration as a field and use the singleton.
• Select correctly the tests to be amplified.
• Execute now DSpot on all test methods if the provided test methods list is empty.
• Lookup for getters in super classes.
• Use the fullqualified name of annotation raher the .class. Using the Class could lead to conflict between versions.
• Refactor input amplification.
• Fix observations.
• Remove useless query, and pick up random element instead of shuffle it.
• The observation of an empty collection/map.
• Update the comparison to the new packages, and unify the check.
• Remove all unserializable value before saving.
• Check the property targerModult not null.
• Fix #395.
• Expected Exception and generate assertion in catch block.
• Improve test run errors.
• Remove redundant assertions inside the correct block.
• Fix the selector on diff for multi module project.
• Fix observe values.
• Amplification checks well the returned TestListener.
• Call now amplifyTests on each provided String.
• Use the pre-built factory instead of the factory of gumtree.
• Assertions remover use now add statements with a filter.
• Remove redundancy by reusing isAssert.
• SelectorOnDiff returns now a Map of Strings.
• Fix amplification on wildcard.
• The selection takes also super class when there is no test in th….
• Fix is array.
• Create a method to remove redundancy of code, fix adding assertion statement at the end of the block.

Documentation

• Update JVMArgs property documentation.
• Add maven central badge.
• Add "DSpot ecosystem".
• Fix default selector, Prerequisites and filter property.
• Fix the documentation according to the usage of PIT.
• Remove some logs.
• Update "filter" documentation.
• Update readme to improve the open-source look'n'feel.
• Update ISSUE_TEMPLATE.md.

Tests

• Update test to remove some state.
• Add some test for TestCompiler.
• Add some test on MethodsHandler to ensure features.
• Remove comments from the test.

Continuous Integration

• Notificy Riot Chat in case of failing.
• Update path to the deploy script.
• Split the ci procedure into a bunch of scripts to parallelize them.
• Deploy a snapshot when the build succeed.

Refactoring

• Separate the injection in gradle build from the automatic g….
• Split AmplificationHelper to several little classes with cl….
• InputConfiguration is now a singleton.
• Refactor input configuration wo properties.
• Renaming packages to eu.stamp_project.

Performance

• Speed-up the value creator.
• Performance assertion amplification.

Unknown

• Remove input program.
• Disable unstable options.
• Bump test-runner version to 1.1.1.
• Disable the minimization for now.
• Bump Spoon version to 7.1.0.
• Merge branch 'master' into master.
• Merge branch 'jenkins-compatibility' into master.
• Do not override properties if it is defined for output path.
• Open input configuration.
• Budget.
• Split statement add.
• #392 fix inputConfiguration problem.
• Ready to remove inputProgram.
• Use descartes as default mutation engine.
• Move the factory from InputProgram to InputConfiguration.
• Use absolute path in ChangeMinimizer and ChangeDetectorSelector.
• Choose one String randomly among existing.
• Don't override tests annotations.
• Unspecify assertions.
• Avoid NPE.
• Move the conditionals.
• Look for the super class if the current is not visible.
• Return directly when there is no Input-Amplifiers.
• Check not null on ctMethod returned by gumtree.

Authors

Name	Nb Commit
Benjamin DANGLOT	134
Valentina Di Giacomo	5
Martin Monperrus	3
Nicola Bertazzo	2
Simon Bihel	2
andrewbwogi	1

External Test Runner

• Using the Test Runner project
• Optimize collection on Input-Amplification
• Refactor tests parent

1.0.7: Amplification of a diff

Important changes:

• Select test classes to be amplified using a git diff
• Fix hierarchy of Amplified tests
• Assertion Amplification is done using chained invokation
• Fixing Input Amplifiers: avoid compilation error

1.0.6: Minimizer

Important changes:

• First compilation using AutomaticBuilder
• Minimize amplified test
• ChangeDetector

1.0.5: CloverSelector - Maven Plugin

• CloverSelector: selects tests that increase the branch coverage.
• Maven plugin: run DSpot through a maven plugin.

1.0.4: Maven Plugin - Executed Mutant Selector

• usage of default resources src/main/resources/ and src/test/resources/
• log errors when a problem occurs with resources
• new Test Selector: ExecuteMutantSelector. This selector use executed mutant as a proxy for instruction coverage.
• a first version of the maven plugin to run Dspot

1.0.3: Isolated Test Runner

This release contains the isolated runner:

• setting the context class loader inside the thread that run the tests caf38ca
• isolate the test runner, by running it using the reflection f4a9cdc
• add a new option: -useReflection to run the test runner using the fully isolated test runner f4a9cdc

1.0.2

This release contains:

• excludedTestCases property: to exclude specific test method
• auto-import: the final output of DSpot is now in auto-import mode

1.0.0: First release

Refactor: Log failing test when using JacocoCoverageExecutor instead …