Examples with IfStatement de.fraunhofer.aisec.cpg.graph.statements.IfStatement used on opensource projects

Example 1 with IfStatement

use of de.fraunhofer.aisec.cpg.graph.statements.IfStatement in project cpg by Fraunhofer-AISEC.

the class CXXLanguageFrontendTest method testIf.

@Test
void testIf() throws Exception {
    File file = new File("src/test/resources/if.cpp");
    TranslationUnitDeclaration declaration = TestUtils.analyzeAndGetFirstTU(List.of(file), file.getParentFile().toPath(), true);
    List<Statement> statements = getStatementsOfFunction(declaration.getDeclarationAs(0, FunctionDeclaration.class));
    IfStatement ifStatement = (IfStatement) statements.get(0);
    assertNotNull(ifStatement);
    assertNotNull(ifStatement.getCondition());
    assertEquals("bool", ifStatement.getCondition().getType().getTypeName());
    assertEquals(true, ((Literal) ifStatement.getCondition()).getValue());
    assertTrue(((CompoundStatement) ifStatement.getThenStatement()).getStatements().get(0) instanceof ReturnStatement);
    assertTrue(((CompoundStatement) ifStatement.getElseStatement()).getStatements().get(0) instanceof ReturnStatement);
}