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112 lines
3.4 KiB
112 lines
3.4 KiB
/*
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* Copyright (c) 2013- Facebook.
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* All rights reserved.
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*/
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package frontend.c;
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import static org.hamcrest.MatcherAssert.assertThat;
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import static utils.matchers.DotFilesEqual.dotFileEqualTo;
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import com.google.common.collect.ImmutableList;
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import org.junit.Rule;
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import org.junit.Test;
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import java.io.File;
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import java.io.IOException;
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import utils.DebuggableTemporaryFolder;
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import utils.InferException;
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import utils.InferRunner;
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public class ArithmeticExpTest {
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@Rule
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public DebuggableTemporaryFolder folder = new DebuggableTemporaryFolder();
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@Test
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public void whenCaptureRunOnPlus_exprThenDotFilesAreTheSame()
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throws InterruptedException, IOException, InferException {
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String plus_expr =
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"infer/tests/" +
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"codetoanalyze/c/frontend/arithmetic/plus_expr.c";
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String plus_expr_dotty =
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"infer/tests/" +
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"codetoanalyze/c/frontend/arithmetic/plus_expr.dot";
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ImmutableList<String> inferCmd =
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InferRunner.createCInferCommandFrontend(folder, plus_expr);
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File newDotFile = InferRunner.runInferFrontend(inferCmd);
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assertThat(
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"In the capture of " + plus_expr +
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" the dotty files should be the same.",
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newDotFile, dotFileEqualTo(plus_expr_dotty));
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}
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@Test
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public void whenCaptureRunOnCompound_assignmentThenDotFilesAreTheSame()
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throws InterruptedException, IOException, InferException {
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String compound_assignment_expr =
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"infer/tests/codetoanalyze/c/frontend/" +
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"arithmetic/compound_assignment.c";
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String compound_assignment_dotty =
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"infer/tests/codetoanalyze/c/frontend/" +
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"arithmetic/compound_assignment.dot";
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ImmutableList<String> inferCmd =
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InferRunner.createCInferCommandFrontend(
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folder,
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compound_assignment_expr);
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File newDotFile = InferRunner.runInferFrontend(inferCmd);
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assertThat(
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"In the capture of " + compound_assignment_expr +
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" the dotty files should be the same.",
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newDotFile, dotFileEqualTo(compound_assignment_dotty));
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}
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@Test
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public void whenCaptureRunOnUnaryThenDotFilesAreTheSame()
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throws InterruptedException, IOException, InferException {
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String unary_expr =
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"infer/tests/" +
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"codetoanalyze/c/frontend/arithmetic/unary.c";
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String unary_dotty =
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"infer/tests/" +
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"codetoanalyze/c/frontend/arithmetic/unary.dot";
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ImmutableList<String> inferCmd =
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InferRunner.createCInferCommandFrontend(folder, unary_expr);
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File newDotFile = InferRunner.runInferFrontend(inferCmd);
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assertThat(
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"In the capture of " + unary_expr +
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" the dotty files should be the same.",
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newDotFile, dotFileEqualTo(unary_dotty));
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}
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@Test
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public void whenCaptureRunOnIntConstThenDotFilesAreTheSame()
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throws InterruptedException, IOException, InferException {
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String int_const_expr =
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"infer/tests/" +
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"codetoanalyze/c/frontend/arithmetic/int_const.c";
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String int_const_dotty =
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"infer/tests/" +
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"codetoanalyze/c/frontend/arithmetic/int_const.dot";
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ImmutableList<String> inferCmd =
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InferRunner.createCInferCommandFrontend(folder, int_const_expr);
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File newDotFile = InferRunner.runInferFrontend(inferCmd);
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assertThat(
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"In the capture of " + int_const_expr +
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" the dotty files should be the same.",
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newDotFile, dotFileEqualTo(int_const_dotty));
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}
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}
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