| 1 | //===-- ShowSelectionTreeTests.cpp ------------------------------*- C++ -*-===// |
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| 2 | // |
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| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | // See https://llvm.org/LICENSE.txt for license information. |
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| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | // |
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| 7 | //===----------------------------------------------------------------------===// |
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| 8 | |
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| 9 | #include "TweakTesting.h" |
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| 10 | #include "gmock/gmock-matchers.h" |
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| 11 | #include "gmock/gmock.h" |
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| 12 | #include "gtest/gtest.h" |
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| 13 | |
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| 14 | namespace clang { |
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| 15 | namespace clangd { |
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| 16 | namespace { |
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| 17 | |
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| 18 | TWEAK_TEST(ShowSelectionTree); |
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| 19 | |
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| 20 | TEST_F(ShowSelectionTreeTest, Test) { |
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| 21 | EXPECT_AVAILABLE("^int f^oo() { re^turn 2 ^+ 2; }" ); |
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| 22 | EXPECT_AVAILABLE("/*c^omment*/ int foo() { return 2 ^ + 2; }" ); |
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| 23 | |
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| 24 | const char *Output = R"(message: |
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| 25 | TranslationUnitDecl |
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| 26 | VarDecl int x = fcall(2 + 2) |
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| 27 | .CallExpr fcall(2 + 2) |
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| 28 | ImplicitCastExpr fcall |
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| 29 | .DeclRefExpr fcall |
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| 30 | .BinaryOperator 2 + 2 |
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| 31 | *IntegerLiteral 2 |
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| 32 | )" ; |
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| 33 | EXPECT_EQ(apply("int fcall(int); int x = fca[[ll(2 +]]2);" ), Output); |
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| 34 | |
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| 35 | Output = R"(message: |
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| 36 | TranslationUnitDecl |
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| 37 | FunctionDecl void x() |
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| 38 | CompoundStmt { … |
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| 39 | ForStmt for (;;) … |
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| 40 | *BreakStmt break; |
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| 41 | )" ; |
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| 42 | EXPECT_EQ(apply("void x() { for (;;) br^eak; }" ), Output); |
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| 43 | } |
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| 44 | |
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| 45 | } // namespace |
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| 46 | } // namespace clangd |
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| 47 | } // namespace clang |
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| 48 | |
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