forked from OSchip/llvm-project
122 lines
3.3 KiB
C++
122 lines
3.3 KiB
C++
#include "GlobList.h"
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#include "gtest/gtest.h"
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namespace clang {
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namespace tidy {
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template <typename GlobListT> struct GlobListTest : public ::testing::Test {};
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using GlobListTypes = ::testing::Types<GlobList, CachedGlobList>;
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TYPED_TEST_SUITE(GlobListTest, GlobListTypes);
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TYPED_TEST(GlobListTest, Empty) {
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TypeParam Filter("");
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EXPECT_TRUE(Filter.contains(""));
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EXPECT_FALSE(Filter.contains("aaa"));
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}
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TYPED_TEST(GlobListTest, Nothing) {
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TypeParam Filter("-*");
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EXPECT_FALSE(Filter.contains(""));
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EXPECT_FALSE(Filter.contains("a"));
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EXPECT_FALSE(Filter.contains("-*"));
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EXPECT_FALSE(Filter.contains("-"));
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EXPECT_FALSE(Filter.contains("*"));
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}
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TYPED_TEST(GlobListTest, Everything) {
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TypeParam Filter("*");
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EXPECT_TRUE(Filter.contains(""));
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EXPECT_TRUE(Filter.contains("aaaa"));
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EXPECT_TRUE(Filter.contains("-*"));
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EXPECT_TRUE(Filter.contains("-"));
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EXPECT_TRUE(Filter.contains("*"));
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}
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TYPED_TEST(GlobListTest, OneSimplePattern) {
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TypeParam Filter("aaa");
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EXPECT_TRUE(Filter.contains("aaa"));
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EXPECT_FALSE(Filter.contains(""));
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EXPECT_FALSE(Filter.contains("aa"));
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EXPECT_FALSE(Filter.contains("aaaa"));
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EXPECT_FALSE(Filter.contains("bbb"));
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}
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TYPED_TEST(GlobListTest, TwoSimplePatterns) {
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TypeParam Filter("aaa,bbb");
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EXPECT_TRUE(Filter.contains("aaa"));
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EXPECT_TRUE(Filter.contains("bbb"));
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EXPECT_FALSE(Filter.contains(""));
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EXPECT_FALSE(Filter.contains("aa"));
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EXPECT_FALSE(Filter.contains("aaaa"));
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EXPECT_FALSE(Filter.contains("bbbb"));
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}
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TYPED_TEST(GlobListTest, PatternPriority) {
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// The last glob that matches the string decides whether that string is
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// included or excluded.
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{
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TypeParam Filter("a*,-aaa");
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EXPECT_FALSE(Filter.contains(""));
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EXPECT_TRUE(Filter.contains("a"));
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EXPECT_TRUE(Filter.contains("aa"));
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EXPECT_FALSE(Filter.contains("aaa"));
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EXPECT_TRUE(Filter.contains("aaaa"));
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}
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{
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TypeParam Filter("-aaa,a*");
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EXPECT_FALSE(Filter.contains(""));
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EXPECT_TRUE(Filter.contains("a"));
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EXPECT_TRUE(Filter.contains("aa"));
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EXPECT_TRUE(Filter.contains("aaa"));
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EXPECT_TRUE(Filter.contains("aaaa"));
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}
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}
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TYPED_TEST(GlobListTest, WhitespacesAtBegin) {
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TypeParam Filter("-*, a.b.*");
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EXPECT_TRUE(Filter.contains("a.b.c"));
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EXPECT_FALSE(Filter.contains("b.c"));
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}
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TYPED_TEST(GlobListTest, Complex) {
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TypeParam Filter(
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"*,-a.*, -b.*, \r \n a.1.* ,-a.1.A.*,-..,-...,-..+,-*$, -*qwe* ");
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EXPECT_TRUE(Filter.contains("aaa"));
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EXPECT_TRUE(Filter.contains("qqq"));
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EXPECT_FALSE(Filter.contains("a."));
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EXPECT_FALSE(Filter.contains("a.b"));
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EXPECT_FALSE(Filter.contains("b."));
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EXPECT_FALSE(Filter.contains("b.b"));
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EXPECT_TRUE(Filter.contains("a.1.b"));
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EXPECT_FALSE(Filter.contains("a.1.A.a"));
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EXPECT_FALSE(Filter.contains("qwe"));
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EXPECT_FALSE(Filter.contains("asdfqweasdf"));
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EXPECT_TRUE(Filter.contains("asdfqwEasdf"));
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}
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TYPED_TEST(GlobListTest, NewlineCharactersAsSeparators) {
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TypeParam Filter("a* \n b,\n-c*,dd");
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EXPECT_FALSE(Filter.contains(""));
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EXPECT_TRUE(Filter.contains("aaa"));
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EXPECT_TRUE(Filter.contains("b"));
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EXPECT_FALSE(Filter.contains("c"));
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EXPECT_FALSE(Filter.contains("ccc"));
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EXPECT_FALSE(Filter.contains("d"));
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EXPECT_TRUE(Filter.contains("dd"));
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EXPECT_FALSE(Filter.contains("ddd"));
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}
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} // namespace tidy
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} // namespace clang
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