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#include <config.h>
#include <apt-pkg/strutl.h>
#include <string>
#include <vector>
#include <gtest/gtest.h>
TEST(StrUtilTest,DeEscapeString)
{
// nothing special
EXPECT_EQ("", DeEscapeString(""));
EXPECT_EQ("foobar", DeEscapeString("foobar"));
// hex and octal
EXPECT_EQ("foo bar\nbaz", DeEscapeString("foo\\040bar\\x0abaz"));
EXPECT_EQ("foo ", DeEscapeString("foo\\040"));
EXPECT_EQ("\nbaz", DeEscapeString("\\x0abaz"));
EXPECT_EQ("/media/Ubuntu 11.04 amd64", DeEscapeString("/media/Ubuntu\\04011.04\\040amd64"));
// double slashes
EXPECT_EQ("foo\\ x", DeEscapeString("foo\\\\ x"));
EXPECT_EQ("\\foo\\", DeEscapeString("\\\\foo\\\\"));
}
TEST(StrUtilTest,StringSplitBasic)
{
std::vector<std::string> result = StringSplit("", "");
EXPECT_EQ(result.size(), 0);
result = StringSplit("abc", "");
EXPECT_EQ(result.size(), 0);
result = StringSplit("", "abc");
EXPECT_EQ(result.size(), 1);
result = StringSplit("abc", "b");
ASSERT_EQ(result.size(), 2);
EXPECT_EQ(result[0], "a");
EXPECT_EQ(result[1], "c");
result = StringSplit("abc", "abc");
ASSERT_EQ(result.size(), 2);
EXPECT_EQ(result[0], "");
EXPECT_EQ(result[1], "");
}
TEST(StrUtilTest,StringSplitDpkgStatus)
{
std::string const input = "status: libnet1:amd64: unpacked";
std::vector<std::string> result = StringSplit(input, "xxx");
ASSERT_EQ(result.size(), 1);
EXPECT_EQ(result[0], input);
result = StringSplit(input, "");
EXPECT_EQ(result.size(), 0);
result = StringSplit(input, ": ");
ASSERT_EQ(result.size(), 3);
EXPECT_EQ(result[0], "status");
EXPECT_EQ(result[1], "libnet1:amd64");
EXPECT_EQ(result[2], "unpacked");
result = StringSplit("x:y:z", ":", 2);
ASSERT_EQ(result.size(), 2);
EXPECT_EQ(result[0], "x");
EXPECT_EQ(result[1], "y:z");
}
TEST(StrUtilTest,EndsWith)
{
using APT::String::Endswith;
EXPECT_TRUE(Endswith("abcd", "d"));
EXPECT_TRUE(Endswith("abcd", "cd"));
EXPECT_TRUE(Endswith("abcd", "abcd"));
EXPECT_FALSE(Endswith("abcd", "x"));
EXPECT_FALSE(Endswith("abcd", "abcndefg"));
}
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