mirror of
https://github.com/libretro/scummvm.git
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236 lines
8.1 KiB
C++
236 lines
8.1 KiB
C++
#include <cxxtest/TestSuite.h>
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#include "common/str.h"
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class StringTestSuite : public CxxTest::TestSuite
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{
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public:
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void test_constructors() {
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Common::String str("test-string");
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TS_ASSERT_EQUALS(str, "test-string");
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str = Common::String(str.c_str()+5, 3);
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TS_ASSERT_EQUALS(str, "str");
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str = "test-string";
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TS_ASSERT_EQUALS(str, "test-string");
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str = Common::String(str.c_str()+5, str.c_str()+8);
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TS_ASSERT_EQUALS(str, "str");
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}
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void test_trim() {
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Common::String str(" This is a s tring with spaces ");
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Common::String str2 = str;
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str.trim();
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TS_ASSERT_EQUALS(str, "This is a s tring with spaces");
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TS_ASSERT_EQUALS(str2, " This is a s tring with spaces ");
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}
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void test_empty_clear() {
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Common::String str("test");
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TS_ASSERT(!str.empty());
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str.clear();
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TS_ASSERT(str.empty());
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}
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void test_lastChar() {
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Common::String str;
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TS_ASSERT_EQUALS(str.lastChar(), '\0');
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str = "test";
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TS_ASSERT_EQUALS(str.lastChar(), 't');
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Common::String str2("bar");
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TS_ASSERT_EQUALS(str2.lastChar(), 'r');
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}
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void test_concat1() {
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Common::String str("foo");
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Common::String str2("bar");
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str += str2;
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TS_ASSERT_EQUALS(str, "foobar");
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TS_ASSERT_EQUALS(str2, "bar");
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}
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void test_concat2() {
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Common::String str("foo");
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str += "bar";
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TS_ASSERT_EQUALS(str, "foobar");
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}
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void test_concat3() {
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Common::String str("foo");
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str += 'X';
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TS_ASSERT_EQUALS(str, "fooX");
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}
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void test_refCount() {
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// using internal storage
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Common::String foo1("foo");
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Common::String foo2(foo1);
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Common::String foo3(foo2);
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foo3 += 'X';
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TS_ASSERT_EQUALS(foo1, "foo");
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TS_ASSERT_EQUALS(foo2, "foo");
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TS_ASSERT_EQUALS(foo3, "foo""X");
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foo2 = 'x';
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TS_ASSERT_EQUALS(foo1, "foo");
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TS_ASSERT_EQUALS(foo2, "x");
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TS_ASSERT_EQUALS(foo3, "foo""X");
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}
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void test_refCount2() {
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// using external storage
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Common::String foo1("fooasdkadklasdjklasdjlkasjdlkasjdklasjdlkjasdasd");
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Common::String foo2(foo1);
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Common::String foo3(foo2);
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foo3 += 'X';
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TS_ASSERT_EQUALS(foo1, "fooasdkadklasdjklasdjlkasjdlkasjdklasjdlkjasdasd");
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TS_ASSERT_EQUALS(foo2, "fooasdkadklasdjklasdjlkasjdlkasjdklasjdlkjasdasd");
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TS_ASSERT_EQUALS(foo3, "fooasdkadklasdjklasdjlkasjdlkasjdklasjdlkjasdasd""X");
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foo2 = 'x';
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TS_ASSERT_EQUALS(foo1, "fooasdkadklasdjklasdjlkasjdlkasjdklasjdlkjasdasd");
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TS_ASSERT_EQUALS(foo2, "x");
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TS_ASSERT_EQUALS(foo3, "fooasdkadklasdjklasdjlkasjdlkasjdklasjdlkjasdasd""X");
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}
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void test_refCount3() {
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Common::String foo1("0123456789abcdefghijk");
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Common::String foo2(foo1);
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Common::String foo3(foo2);
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foo3 += "0123456789abcdefghijk";
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TS_ASSERT_EQUALS(foo1, foo2);
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TS_ASSERT_EQUALS(foo2, "0123456789abcdefghijk");
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TS_ASSERT_EQUALS(foo3, "0123456789abcdefghijk""0123456789abcdefghijk");
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foo2 = 'x';
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TS_ASSERT_EQUALS(foo1, "0123456789abcdefghijk");
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TS_ASSERT_EQUALS(foo2, "x");
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TS_ASSERT_EQUALS(foo3, "0123456789abcdefghijk""0123456789abcdefghijk");
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}
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void test_refCount4() {
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Common::String foo1("fooasdkadklasdjklasdjlkasjdlkasjdklasjdlkjasdasd");
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Common::String foo2(foo1);
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Common::String foo3(foo2);
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foo3 += "fooasdkadklasdjklasdjlkasjdlkasjdklasjdlkjasdasd";
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TS_ASSERT_EQUALS(foo1, foo2);
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TS_ASSERT_EQUALS(foo2, "fooasdkadklasdjklasdjlkasjdlkasjdklasjdlkjasdasd");
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TS_ASSERT_EQUALS(foo3, "fooasdkadklasdjklasdjlkasjdlkasjdklasjdlkjasdasd""fooasdkadklasdjklasdjlkasjdlkasjdklasjdlkjasdasd");
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foo2 = 'x';
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TS_ASSERT_EQUALS(foo1, "fooasdkadklasdjklasdjlkasjdlkasjdklasjdlkjasdasd");
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TS_ASSERT_EQUALS(foo2, "x");
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TS_ASSERT_EQUALS(foo3, "fooasdkadklasdjklasdjlkasjdlkasjdklasjdlkjasdasd""fooasdkadklasdjklasdjlkasjdlkasjdklasjdlkjasdasd");
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}
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void test_hasPrefix() {
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Common::String str("this/is/a/test, haha");
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TS_ASSERT_EQUALS(str.hasPrefix(""), true);
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TS_ASSERT_EQUALS(str.hasPrefix("this"), true);
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TS_ASSERT_EQUALS(str.hasPrefix("thit"), false);
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TS_ASSERT_EQUALS(str.hasPrefix("foo"), false);
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}
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void test_hasSuffix() {
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Common::String str("this/is/a/test, haha");
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TS_ASSERT_EQUALS(str.hasSuffix(""), true);
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TS_ASSERT_EQUALS(str.hasSuffix("haha"), true);
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TS_ASSERT_EQUALS(str.hasSuffix("hahb"), false);
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TS_ASSERT_EQUALS(str.hasSuffix("hahah"), false);
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}
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void test_contains() {
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Common::String str("this/is/a/test, haha");
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TS_ASSERT_EQUALS(str.contains(""), true);
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TS_ASSERT_EQUALS(str.contains("haha"), true);
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TS_ASSERT_EQUALS(str.contains("hahb"), false);
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TS_ASSERT_EQUALS(str.contains("test"), true);
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}
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void test_toLowercase() {
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Common::String str("Test it, NOW! 42");
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Common::String str2 = str;
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str.toLowercase();
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TS_ASSERT_EQUALS(str, "test it, now! 42");
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TS_ASSERT_EQUALS(str2, "Test it, NOW! 42");
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}
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void test_toUppercase() {
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Common::String str("Test it, NOW! 42");
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Common::String str2 = str;
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str.toUppercase();
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TS_ASSERT_EQUALS(str, "TEST IT, NOW! 42");
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TS_ASSERT_EQUALS(str2, "Test it, NOW! 42");
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}
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void test_deleteChar() {
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Common::String str("01234567890123456789012345678901");
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str.deleteChar(10);
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TS_ASSERT_EQUALS(str, "0123456789123456789012345678901");
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str.deleteChar(10);
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TS_ASSERT_EQUALS(str, "012345678923456789012345678901");
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}
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void test_sharing() {
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Common::String str("01234567890123456789012345678901");
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Common::String str2(str);
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TS_ASSERT_EQUALS(str2, "01234567890123456789012345678901");
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str.deleteLastChar();
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TS_ASSERT_EQUALS(str, "0123456789012345678901234567890");
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TS_ASSERT_EQUALS(str2, "01234567890123456789012345678901");
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}
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void test_lastPathComponent() {
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TS_ASSERT_EQUALS(Common::lastPathComponent("/", '/'), "");
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TS_ASSERT_EQUALS(Common::lastPathComponent("/foo/bar", '/'), "bar");
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TS_ASSERT_EQUALS(Common::lastPathComponent("/foo//bar/", '/'), "bar");
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TS_ASSERT_EQUALS(Common::lastPathComponent("/foo/./bar", '/'), "bar");
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TS_ASSERT_EQUALS(Common::lastPathComponent("/foo//./bar//", '/'), "bar");
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TS_ASSERT_EQUALS(Common::lastPathComponent("/foo//.bar//", '/'), ".bar");
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TS_ASSERT_EQUALS(Common::lastPathComponent("", '/'), "");
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TS_ASSERT_EQUALS(Common::lastPathComponent("foo/bar", '/'), "bar");
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TS_ASSERT_EQUALS(Common::lastPathComponent("foo//bar/", '/'), "bar");
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TS_ASSERT_EQUALS(Common::lastPathComponent("foo/./bar", '/'), "bar");
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TS_ASSERT_EQUALS(Common::lastPathComponent("foo//./bar//", '/'), "bar");
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TS_ASSERT_EQUALS(Common::lastPathComponent("foo//.bar//", '/'), ".bar");
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}
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void test_normalizePath() {
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TS_ASSERT_EQUALS(Common::normalizePath("/", '/'), "/");
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TS_ASSERT_EQUALS(Common::normalizePath("/foo/bar", '/'), "/foo/bar");
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TS_ASSERT_EQUALS(Common::normalizePath("/foo//bar/", '/'), "/foo/bar");
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TS_ASSERT_EQUALS(Common::normalizePath("/foo/./bar", '/'), "/foo/bar");
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TS_ASSERT_EQUALS(Common::normalizePath("/foo//./bar//", '/'), "/foo/bar");
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TS_ASSERT_EQUALS(Common::normalizePath("/foo//.bar//", '/'), "/foo/.bar");
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TS_ASSERT_EQUALS(Common::normalizePath("", '/'), "");
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TS_ASSERT_EQUALS(Common::normalizePath("foo/bar", '/'), "foo/bar");
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TS_ASSERT_EQUALS(Common::normalizePath("foo//bar/", '/'), "foo/bar");
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TS_ASSERT_EQUALS(Common::normalizePath("foo/./bar", '/'), "foo/bar");
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TS_ASSERT_EQUALS(Common::normalizePath("foo//./bar//", '/'), "foo/bar");
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TS_ASSERT_EQUALS(Common::normalizePath("foo//.bar//", '/'), "foo/.bar");
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}
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void test_matchString() {
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TS_ASSERT(Common::matchString("", "*"));
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TS_ASSERT(Common::matchString("a", "*"));
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TS_ASSERT(Common::matchString("monkey.s01", "*"));
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TS_ASSERT(!Common::matchString("", "?"));
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TS_ASSERT(Common::matchString("a", "?"));
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TS_ASSERT(!Common::matchString("monkey.s01", "?"));
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TS_ASSERT(Common::matchString("monkey.s01", "monkey.s??"));
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TS_ASSERT(Common::matchString("monkey.s99", "monkey.s??"));
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TS_ASSERT(!Common::matchString("monkey.s101", "monkey.s??"));
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TS_ASSERT(Common::matchString("monkey.s01", "monkey.s?1"));
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TS_ASSERT(!Common::matchString("monkey.s99", "monkey.s?1"));
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TS_ASSERT(!Common::matchString("monkey.s101", "monkey.s?1"));
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TS_ASSERT(Common::matchString("monkey.s01", "monkey.s*"));
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TS_ASSERT(Common::matchString("monkey.s99", "monkey.s*"));
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TS_ASSERT(Common::matchString("monkey.s101", "monkey.s*"));
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TS_ASSERT(Common::matchString("monkey.s01", "monkey.s*1"));
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TS_ASSERT(!Common::matchString("monkey.s99", "monkey.s*1"));
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TS_ASSERT(Common::matchString("monkey.s101", "monkey.s*1"));
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}
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};
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