11be35a165
To do so, a few dependencies have been imported: * external/bsd/lutok * external/mit/lua * external/public-domain/sqlite * external/public-domain/xz The Kyua framework is the new generation of ATF (Automated Test Framework), it is composed of: * external/bsd/atf * external/bsd/kyua-atf-compat * external/bsd/kyua-cli * external/bsd/kyua-tester * tests Kyua/ATF being written in C++, it depends on libstdc++ which is provided by GCC. As this is not part of the sources, Kyua is only compiled when the native GCC utils are installed. To install Kyua do the following: * In a cross-build enviromnent, add the following to the build.sh commandline: -V MKBINUTILS=yes -V MKGCCCMDS=yes WARNING: At this point the import is still experimental, and not supported on native builds (a.k.a make build). Change-Id: I26aee23c5bbd2d64adcb7c1beb98fe0d479d7ada
277 lines
9.2 KiB
C++
277 lines
9.2 KiB
C++
// Copyright 2010 Google Inc.
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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 are
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// met:
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//
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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 the
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// documentation and/or other materials provided with the distribution.
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// * Neither the name of Google Inc. nor the names of its contributors
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// may be used to endorse or promote products derived from this software
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// without specific prior written permission.
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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 FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#include "utils/fs/path.hpp"
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extern "C" {
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#include <unistd.h>
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}
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#include <set>
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#include <atf-c++.hpp>
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#include "utils/fs/exceptions.hpp"
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using utils::fs::invalid_path_error;
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using utils::fs::join_error;
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using utils::fs::path;
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#define REQUIRE_JOIN_ERROR(path1, path2, expr) \
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try { \
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expr; \
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ATF_FAIL("Expecting join_error but no error raised"); \
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} catch (const join_error& e) { \
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ATF_REQUIRE_EQ(path1, e.textual_path1()); \
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ATF_REQUIRE_EQ(path2, e.textual_path2()); \
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}
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ATF_TEST_CASE_WITHOUT_HEAD(normalize__ok);
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ATF_TEST_CASE_BODY(normalize__ok)
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{
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ATF_REQUIRE_EQ(".", path(".").str());
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ATF_REQUIRE_EQ("..", path("..").str());
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ATF_REQUIRE_EQ("/", path("/").str());
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ATF_REQUIRE_EQ("/", path("///").str());
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ATF_REQUIRE_EQ("foo", path("foo").str());
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ATF_REQUIRE_EQ("foo/bar", path("foo/bar").str());
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ATF_REQUIRE_EQ("foo/bar", path("foo/bar/").str());
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ATF_REQUIRE_EQ("/foo", path("/foo").str());
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ATF_REQUIRE_EQ("/foo/bar", path("/foo/bar").str());
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ATF_REQUIRE_EQ("/foo/bar", path("/foo/bar/").str());
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ATF_REQUIRE_EQ("/foo", path("///foo").str());
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ATF_REQUIRE_EQ("/foo/bar", path("///foo///bar").str());
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ATF_REQUIRE_EQ("/foo/bar", path("///foo///bar///").str());
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ATF_REQUIRE_EQ("./foo/bar", path("./foo/bar").str());
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ATF_REQUIRE_EQ("./foo/bar", path("./foo/./bar").str());
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ATF_REQUIRE_EQ("./foo/bar", path("././foo/./bar").str());
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ATF_REQUIRE_EQ("foo/bar", path("foo/././bar").str());
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}
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ATF_TEST_CASE_WITHOUT_HEAD(normalize__invalid);
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ATF_TEST_CASE_BODY(normalize__invalid)
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{
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try {
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path("");
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fail("invalid_path_error not raised");
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} catch (const invalid_path_error& e) {
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ATF_REQUIRE(e.invalid_path().empty());
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}
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}
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ATF_TEST_CASE_WITHOUT_HEAD(is_absolute);
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ATF_TEST_CASE_BODY(is_absolute)
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{
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ATF_REQUIRE( path("/").is_absolute());
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ATF_REQUIRE( path("////").is_absolute());
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ATF_REQUIRE( path("////a").is_absolute());
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ATF_REQUIRE( path("//a//").is_absolute());
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ATF_REQUIRE(!path("a////").is_absolute());
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ATF_REQUIRE(!path("../foo").is_absolute());
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}
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ATF_TEST_CASE_WITHOUT_HEAD(is_parent_of);
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ATF_TEST_CASE_BODY(is_parent_of)
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{
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ATF_REQUIRE( path("/").is_parent_of(path("/")));
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ATF_REQUIRE( path(".").is_parent_of(path(".")));
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ATF_REQUIRE( path("/a").is_parent_of(path("/a")));
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ATF_REQUIRE( path("/a/b/c").is_parent_of(path("/a/b/c")));
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ATF_REQUIRE( path("a").is_parent_of(path("a")));
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ATF_REQUIRE( path("a/b/c").is_parent_of(path("a/b/c")));
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ATF_REQUIRE( path("/a/b/c").is_parent_of(path("/a/b/c/d")));
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ATF_REQUIRE( path("/a/b/c").is_parent_of(path("/a/b/c/d/e")));
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ATF_REQUIRE(!path("/a/b/c").is_parent_of(path("a/b/c")));
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ATF_REQUIRE(!path("/a/b/c").is_parent_of(path("a/b/c/d/e")));
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ATF_REQUIRE( path("a/b/c").is_parent_of(path("a/b/c/d")));
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ATF_REQUIRE( path("a/b/c").is_parent_of(path("a/b/c/d/e")));
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ATF_REQUIRE(!path("a/b/c").is_parent_of(path("/a/b/c")));
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ATF_REQUIRE(!path("a/b/c").is_parent_of(path("/a/b/c/d/e")));
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ATF_REQUIRE(!path("/a/b/c/d/e").is_parent_of(path("/a/b/c")));
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ATF_REQUIRE(!path("/a/b/c/d/e").is_parent_of(path("a/b/c")));
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ATF_REQUIRE(!path("a/b/c/d/e").is_parent_of(path("/a/b/c")));
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ATF_REQUIRE(!path("a/b/c/d/e").is_parent_of(path("a/b/c")));
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}
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ATF_TEST_CASE_WITHOUT_HEAD(ncomponents);
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ATF_TEST_CASE_BODY(ncomponents)
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{
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ATF_REQUIRE_EQ(1, path(".").ncomponents());
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ATF_REQUIRE_EQ(1, path("/").ncomponents());
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ATF_REQUIRE_EQ(1, path("abc").ncomponents());
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ATF_REQUIRE_EQ(1, path("abc/").ncomponents());
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ATF_REQUIRE_EQ(2, path("/abc").ncomponents());
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ATF_REQUIRE_EQ(3, path("/abc/def").ncomponents());
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ATF_REQUIRE_EQ(2, path("abc/def").ncomponents());
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}
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ATF_TEST_CASE_WITHOUT_HEAD(branch_path);
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ATF_TEST_CASE_BODY(branch_path)
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{
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ATF_REQUIRE_EQ(".", path(".").branch_path().str());
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ATF_REQUIRE_EQ(".", path("foo").branch_path().str());
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ATF_REQUIRE_EQ("foo", path("foo/bar").branch_path().str());
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ATF_REQUIRE_EQ("/", path("/foo").branch_path().str());
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ATF_REQUIRE_EQ("/foo", path("/foo/bar").branch_path().str());
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}
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ATF_TEST_CASE_WITHOUT_HEAD(leaf_name);
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ATF_TEST_CASE_BODY(leaf_name)
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{
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ATF_REQUIRE_EQ(".", path(".").leaf_name());
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ATF_REQUIRE_EQ("foo", path("foo").leaf_name());
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ATF_REQUIRE_EQ("bar", path("foo/bar").leaf_name());
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ATF_REQUIRE_EQ("foo", path("/foo").leaf_name());
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ATF_REQUIRE_EQ("bar", path("/foo/bar").leaf_name());
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}
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ATF_TEST_CASE_WITHOUT_HEAD(to_absolute);
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ATF_TEST_CASE_BODY(to_absolute)
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{
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ATF_REQUIRE(::chdir("/bin") != -1);
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const std::string absolute = path("ls").to_absolute().str();
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// In some systems (e.g. in Fedora 17), /bin is really a symlink to
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// /usr/bin. Doing an explicit match of 'absolute' to /bin/ls fails in such
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// case. Instead, attempt doing a search in the generated path just for a
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// substring containing '/bin/ls'. Note that this can still fail if /bin is
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// linked to something arbitrary like /a/b... but let's just assume this
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// does not happen.
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ATF_REQUIRE(absolute.find("/bin/ls") != std::string::npos);
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}
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ATF_TEST_CASE_WITHOUT_HEAD(compare_less_than);
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ATF_TEST_CASE_BODY(compare_less_than)
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{
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ATF_REQUIRE(!(path("/") < path("/")));
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ATF_REQUIRE(!(path("/") < path("///")));
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ATF_REQUIRE(!(path("/a/b/c") < path("/a/b/c")));
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ATF_REQUIRE( path("/a") < path("/b"));
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ATF_REQUIRE(!(path("/b") < path("/a")));
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ATF_REQUIRE( path("/a") < path("/aa"));
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ATF_REQUIRE(!(path("/aa") < path("/a")));
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}
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ATF_TEST_CASE_WITHOUT_HEAD(compare_equal);
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ATF_TEST_CASE_BODY(compare_equal)
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{
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ATF_REQUIRE(path("/") == path("///"));
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ATF_REQUIRE(path("/a") == path("///a"));
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ATF_REQUIRE(path("/a") == path("///a///"));
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ATF_REQUIRE(path("a/b/c") == path("a//b//c"));
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ATF_REQUIRE(path("a/b/c") == path("a//b//c///"));
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}
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ATF_TEST_CASE_WITHOUT_HEAD(compare_different);
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ATF_TEST_CASE_BODY(compare_different)
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{
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ATF_REQUIRE(path("/") != path("//a/"));
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ATF_REQUIRE(path("/a") != path("a///"));
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ATF_REQUIRE(path("a/b/c") != path("a/b"));
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ATF_REQUIRE(path("a/b/c") != path("a//b"));
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ATF_REQUIRE(path("a/b/c") != path("/a/b/c"));
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ATF_REQUIRE(path("a/b/c") != path("/a//b//c"));
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}
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ATF_TEST_CASE_WITHOUT_HEAD(concat__to_string);
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ATF_TEST_CASE_BODY(concat__to_string)
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{
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ATF_REQUIRE_EQ("foo/bar", (path("foo") / "bar").str());
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ATF_REQUIRE_EQ("foo/bar", (path("foo/") / "bar").str());
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ATF_REQUIRE_EQ("foo/bar/baz", (path("foo/") / "bar//baz///").str());
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ATF_REQUIRE_THROW(invalid_path_error, path("foo") / "");
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REQUIRE_JOIN_ERROR("foo", "/a/b", path("foo") / "/a/b");
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}
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ATF_TEST_CASE_WITHOUT_HEAD(concat__to_path);
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ATF_TEST_CASE_BODY(concat__to_path)
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{
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ATF_REQUIRE_EQ("foo/bar", (path("foo") / "bar").str());
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ATF_REQUIRE_EQ("foo/bar", (path("foo/") / "bar").str());
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ATF_REQUIRE_EQ("foo/bar/baz", (path("foo/") / "bar//baz///").str());
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REQUIRE_JOIN_ERROR("foo", "/a/b", path("foo") / path("/a/b"));
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}
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ATF_TEST_CASE_WITHOUT_HEAD(use_as_key);
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ATF_TEST_CASE_BODY(use_as_key)
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{
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std::set< path > paths;
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paths.insert(path("/a"));
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ATF_REQUIRE(paths.find(path("//a")) != paths.end());
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ATF_REQUIRE(paths.find(path("a")) == paths.end());
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}
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ATF_INIT_TEST_CASES(tcs)
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{
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ATF_ADD_TEST_CASE(tcs, normalize__ok);
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ATF_ADD_TEST_CASE(tcs, normalize__invalid);
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ATF_ADD_TEST_CASE(tcs, is_absolute);
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ATF_ADD_TEST_CASE(tcs, is_parent_of);
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ATF_ADD_TEST_CASE(tcs, ncomponents);
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ATF_ADD_TEST_CASE(tcs, branch_path);
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ATF_ADD_TEST_CASE(tcs, leaf_name);
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ATF_ADD_TEST_CASE(tcs, to_absolute);
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ATF_ADD_TEST_CASE(tcs, compare_less_than);
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ATF_ADD_TEST_CASE(tcs, compare_equal);
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ATF_ADD_TEST_CASE(tcs, compare_different);
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ATF_ADD_TEST_CASE(tcs, concat__to_string);
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ATF_ADD_TEST_CASE(tcs, concat__to_path);
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ATF_ADD_TEST_CASE(tcs, use_as_key);
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}
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