123 lines
5 KiB
C++
123 lines
5 KiB
C++
/*
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* Copyright (C) 2020 The Android Open Source Project
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
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* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#include <gtest/gtest.h>
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#include <fnmatch.h>
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TEST(fnmatch, basic) {
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EXPECT_EQ(0, fnmatch("abc", "abc", 0));
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EXPECT_EQ(FNM_NOMATCH, fnmatch("abc", "abd", 0));
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}
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TEST(fnmatch, casefold) {
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EXPECT_EQ(FNM_NOMATCH, fnmatch("abc", "aBc", 0));
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EXPECT_EQ(0, fnmatch("abc", "aBc", FNM_CASEFOLD));
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}
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TEST(fnmatch, character_class) {
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// Literal.
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EXPECT_EQ(0, fnmatch("ab[cd]", "abc", 0));
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EXPECT_EQ(0, fnmatch("ab[cd]", "abd", 0));
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EXPECT_EQ(FNM_NOMATCH, fnmatch("ab[cd]", "abe", 0));
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// Inverted literal.
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EXPECT_EQ(FNM_NOMATCH, fnmatch("ab[^cd]", "abc", 0));
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EXPECT_EQ(FNM_NOMATCH, fnmatch("ab[^cd]", "abd", 0));
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EXPECT_EQ(0, fnmatch("ab[^cd]", "abe", 0));
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// Range.
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EXPECT_EQ(0, fnmatch("a[0-9]b", "a0b", 0));
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EXPECT_EQ(FNM_NOMATCH, fnmatch("a[0-9]b", "aOb", 0));
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// Inverted range.
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EXPECT_EQ(0, fnmatch("a[^0-9]b", "aOb", 0));
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EXPECT_EQ(FNM_NOMATCH, fnmatch("a[^0-9]b", "a0b", 0));
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// Named.
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EXPECT_EQ(0, fnmatch("a[[:digit:]]b", "a0b", 0));
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EXPECT_EQ(FNM_NOMATCH, fnmatch("a[[:digit:]]b", "aOb", 0));
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// Inverted named.
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EXPECT_EQ(FNM_NOMATCH, fnmatch("a[^[:digit:]]b", "a0b", 0));
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EXPECT_EQ(0, fnmatch("a[^[:digit:]]b", "aOb", 0));
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}
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TEST(fnmatch, wild_any) {
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EXPECT_EQ(0, fnmatch("ab*", "ab", 0));
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EXPECT_EQ(0, fnmatch("ab*", "abc", 0));
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EXPECT_EQ(0, fnmatch("ab*", "abcd", 0));
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EXPECT_EQ(0, fnmatch("ab*", "ab/cd", 0));
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EXPECT_EQ(FNM_NOMATCH, fnmatch("ab*", "ab/cd", FNM_PATHNAME));
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}
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TEST(fnmatch, wild_one) {
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EXPECT_EQ(FNM_NOMATCH, fnmatch("ab?", "ab", 0));
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EXPECT_EQ(0, fnmatch("ab?", "abc", 0));
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EXPECT_EQ(FNM_NOMATCH, fnmatch("ab?", "abcd", 0));
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EXPECT_EQ(0, fnmatch("ab?d", "abcd", 0));
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EXPECT_EQ(0, fnmatch("ab?cd", "ab/cd", 0));
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EXPECT_EQ(FNM_NOMATCH, fnmatch("ab?cd", "ab/cd", FNM_PATHNAME));
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}
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TEST(fnmatch, leading_dir) {
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EXPECT_EQ(FNM_NOMATCH, fnmatch("ab", "abcd", FNM_LEADING_DIR));
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EXPECT_EQ(0, fnmatch("ab*", "abcd", FNM_LEADING_DIR));
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EXPECT_EQ(0, fnmatch("*ab*", "1/2/3/4/abcd", FNM_LEADING_DIR));
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EXPECT_EQ(FNM_NOMATCH, fnmatch("*ab*", "1/2/3/4/abcd", FNM_PATHNAME | FNM_LEADING_DIR));
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EXPECT_EQ(FNM_NOMATCH, fnmatch("ab?", "abcd", FNM_LEADING_DIR));
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EXPECT_EQ(0, fnmatch("ab", "ab/cd", FNM_LEADING_DIR));
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EXPECT_EQ(0, fnmatch("ab", "ab/cd", FNM_PATHNAME | FNM_LEADING_DIR));
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// TODO(b/175302045) fix this case and enable this test.
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// EXPECT_EQ(0, fnmatch("*ab", "1/2/3/4/ab/cd", FNM_LEADING_DIR));
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EXPECT_EQ(FNM_NOMATCH, fnmatch("*ab", "1/2/3/4/ab/cd", FNM_PATHNAME | FNM_LEADING_DIR));
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EXPECT_EQ(0, fnmatch("ab*", "ab/cd/ef", FNM_LEADING_DIR));
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EXPECT_EQ(0, fnmatch("ab*", "ab/cd/ef", FNM_PATHNAME | FNM_LEADING_DIR));
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EXPECT_EQ(0, fnmatch("*ab*", "1/2/3/4/ab/cd/ef", FNM_LEADING_DIR));
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EXPECT_EQ(FNM_NOMATCH, fnmatch("*ab*", "1/2/3/4/ab/cd/ef", FNM_PATHNAME | FNM_LEADING_DIR));
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EXPECT_EQ(FNM_NOMATCH, fnmatch("ab?", "ab/cd/ef", FNM_LEADING_DIR));
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EXPECT_EQ(0, fnmatch("ab?", "abx/cd/ef", FNM_LEADING_DIR));
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EXPECT_EQ(FNM_NOMATCH, fnmatch("ab/", "ab/cd/ef", FNM_LEADING_DIR));
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EXPECT_EQ(0, fnmatch("ab/*", "ab/cd/ef", FNM_LEADING_DIR));
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EXPECT_EQ(FNM_NOMATCH, fnmatch("ab/?", "ab/cd/ef", FNM_LEADING_DIR));
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// TODO(b/175302045) fix this case and enable this test.
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// EXPECT_EQ(0, fnmatch("ab*c", "ab/1/2/3/c/d/e", FNM_LEADING_DIR));
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EXPECT_EQ(0, fnmatch("ab?c", "ab/c/ef", FNM_LEADING_DIR));
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EXPECT_EQ(0, fnmatch("ab*c*", "ab/1/2/3/c/d/e", FNM_LEADING_DIR));
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EXPECT_EQ(0, fnmatch("ab?c*", "ab/c/ef", FNM_LEADING_DIR));
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EXPECT_EQ(FNM_NOMATCH, fnmatch("ab*c/", "ab/1/2/3/c/d/e", FNM_LEADING_DIR));
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EXPECT_EQ(FNM_NOMATCH, fnmatch("ab?c/", "ab/c/ef", FNM_LEADING_DIR));
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EXPECT_EQ(0, fnmatch("ab*c/*", "ab/1/2/3/c/d/e", FNM_LEADING_DIR));
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EXPECT_EQ(0, fnmatch("ab?c/*", "ab/c/ef", FNM_LEADING_DIR));
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}
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