// Copyright 2022 The Dawn & Tint Authors // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions are met: // // 1. Redistributions of source code must retain the above copyright notice, this // list of conditions and the following disclaimer. // // 2. Redistributions in binary form must reproduce the above copyright notice, // this list of conditions and the following disclaimer in the documentation // and/or other materials provided with the distribution. // // 3. Neither the name of the copyright holder nor the names of its // contributors may be used to endorse or promote products derived from // this software without specific prior written permission. // // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" // AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE // DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR // SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER // CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, // OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. #include "src/tint/lang/wgsl/reader/parser/helper_test.h" #include "src/tint/lang/wgsl/ast/discard_statement.h" namespace tint::wgsl::reader { namespace { WhileStmtTest; // Test an empty while loop. TEST_F(WhileStmtTest, Empty) { … } // Test an empty while loop with parentheses. TEST_F(WhileStmtTest, EmptyWithParentheses) { … } // Test a while loop with non-empty body. TEST_F(WhileStmtTest, Body) { … } // Test a while loop with complex condition. TEST_F(WhileStmtTest, ComplexCondition) { … } // Test a while loop with complex condition, with parentheses. TEST_F(WhileStmtTest, ComplexConditionWithParentheses) { … } // Test a while loop with attributes. TEST_F(WhileStmtTest, WithAttributes) { … } class WhileStmtErrorTest : public WGSLParserTest { … }; // Test a while loop with missing left parenthesis is invalid. TEST_F(WhileStmtErrorTest, MissingLeftParen) { … } // Test a while loop with missing condition is invalid. TEST_F(WhileStmtErrorTest, MissingFirstSemicolon) { … } // Test a while loop with missing right parenthesis is invalid. TEST_F(WhileStmtErrorTest, MissingRightParen) { … } // Test a while loop with missing left brace is invalid. TEST_F(WhileStmtErrorTest, MissingLeftBrace) { … } // Test a for loop with missing right brace is invalid. TEST_F(WhileStmtErrorTest, MissingRightBrace) { … } // Test a while loop with an invalid break condition. TEST_F(WhileStmtErrorTest, InvalidBreakConditionAsExpression) { … } // Test a while loop with a break condition not matching // logical_or_expression. TEST_F(WhileStmtErrorTest, InvalidBreakConditionMatch) { … } // Test a while loop with an invalid body. TEST_F(WhileStmtErrorTest, InvalidBody) { … } // Test a for loop with a body not matching statements TEST_F(WhileStmtErrorTest, InvalidBodyMatch) { … } } // namespace } // namespace tint::wgsl::reader