4 articles for “S. Longo”

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Research ArticleOpen accessIn the author namesMeasuring Test Data Uniformity in Acceptance Tests for the FitNesse and Gherkin NotationsDouglas Hiura Longo, Patrícia Vilain, Lucas Pereira da SilvaThis paper presents two metrics designed to measure the data uniformity of acceptance tests in FitNesse and Gherkin notations. The objective is to measure the data uniformity of acceptance tests in order to identify projects with lots of random and meaningless data. Random data in acceptance tests hinder communication between stakeholders and increase the volume of glue code. The main … …Journal of Computer Science, Vol. 17, Issue 2 · 25 Feb 2021 · 7,572 accessesView PDF Cite

Research ArticleOpen accessIn the author namesFixture Setup through Object Notation for Implicit Test FixturesDouglas Hiura Longo, Beatriz Wilges, Patrícia Vilain, Renato CislaghiThis paper presents an approach to the development of fixture setup code through an objects notation that is applied on implicit test fixtures. This approach is integrated with a management mechanism to call the fixture setup code from the JUnit test framework. The objective of this work is to enable the reuse of fixtures across multiple test classes avoiding the … …Journal of Computer Science, Vol. 11, Issue 6 · 16 Sep 2015 · 7,110 accessesView PDF Cite

Research ArticleOpen accessIn the author namesCeppo Morelli Block-Falls Probability Study to Support the Decision of Excavating a by-Pass TunnelS. Longo, P. OresteProblem statement: In this article, some important aspects linked to the new Ceppo Morelli (Piemonte, Italy) future by-pass tunnel construction were considered. Approach: The article concerned a mountainous region which in the past was affected by slope landslides and block falls that reached a downhill roadway and two nearby villages. Results: Using risk analysis approach the probability of block-falls down … …American Journal of Engineering and Applied Sciences, Vol. 3, Issue 4 · 5 Nov 2010 · 7,684 accessesView PDF Cite

Research ArticleOpen accessIn the author namesHER2 Protein Overexpression in Infiltrating Ductal Carcinoma of the Breast Associated with Lymph Node InvolvementAdrienne Pratti Lucarelli, Maria Marta Martins, Vilmar Marques Oliveira et al.The current study compares the rates of overexpression of the HER2 protein in stage II ductal carcinoma of breast in patients with lymph-node involvement. The research material was tissue sections obtained from the primary tumor of 28 patients with lymph-node involvement. The technique used to detect the protein was immunohistochemistry. The overexpression of HER2 protein occurred in 33.3% of lymph … …American Journal of Applied Sciences, Vol. 6, Issue 3 · 31 Mar 2009 · 7,121 accessesView PDF Cite