1d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch// Copyright (c) 2013 The Chromium Authors. All rights reserved. 2d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch// Use of this source code is governed by a BSD-style license that can be 3d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch// found in the LICENSE file. 4d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch 5d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch#include "testing/gtest/include/gtest/gtest.h" 6d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch#include "tools/gn/err.h" 7d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch#include "tools/gn/label.h" 8d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch#include "tools/gn/value.h" 9d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch 10d3868032626d59662ff73b372b5d584c1d144c53Ben Murdochnamespace { 11d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch 12d3868032626d59662ff73b372b5d584c1d144c53Ben Murdochstruct ParseDepStringCase { 13d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch const char* cur_dir; 14d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch const char* str; 15d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch bool success; 16d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch const char* expected_dir; 17d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch const char* expected_name; 18d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch const char* expected_toolchain_dir; 19d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch const char* expected_toolchain_name; 20d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch}; 21d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch 22d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch} // namespace 23d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch 24d3868032626d59662ff73b372b5d584c1d144c53Ben MurdochTEST(Label, Resolve) { 25d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch ParseDepStringCase cases[] = { 26d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch // cur input succ expected dir name tc dir tc name 27d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch { "//chrome/", "", false, "", "", "", "" }, 28d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch { "//chrome/", "/", false, "", "", "", "" }, 29d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch { "//chrome/", ":", false, "", "", "", "" }, 30d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch { "//chrome/", "/:", false, "", "", "", "" }, 31d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch { "//chrome/", "blah", true, "//chrome/blah/", "blah", "//t/", "d" }, 32d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch { "//chrome/", "blah:bar", true, "//chrome/blah/", "bar", "//t/", "d" }, 33d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch // No single-leading slash. 34d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch { "//chrome/", "/chrome:bar", false, "", "", "", "" }, 35d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch // No trailing slash. 36d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch { "//chrome/", "/chrome/:bar", false, "", "", "", "" }, 37d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch // Refers to root dir. 38d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch { "//chrome/", "//:bar", true, "//", "bar", "//t/", "d" }, 39d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch // Implicit directory 40d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch { "//chrome/", ":bar", true, "//chrome/", "bar", "//t/", "d" }, 41d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch { "//chrome/renderer/", ":bar", true, "//chrome/renderer/", "bar", "//t/", "d" }, 42d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch // Implicit names. 43d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch { "//chrome/", "//base", true, "//base/", "base", "//t/", "d" }, 44d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch { "//chrome/", "//base/i18n", true, "//base/i18n/", "i18n", "//t/", "d" }, 45d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch { "//chrome/", "//base/i18n:foo", true, "//base/i18n/", "foo", "//t/", "d" }, 465d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) { "//chrome/", "//", false, "", "", "", "" }, 47d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch // Toolchain parsing. 48d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch { "//chrome/", "//chrome:bar(//t:n)", true, "//chrome/", "bar", "//t/", "n" }, 49d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch { "//chrome/", "//chrome:bar(//t)", true, "//chrome/", "bar", "//t/", "t" }, 50d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch { "//chrome/", "//chrome:bar(//t:)", true, "//chrome/", "bar", "//t/", "t" }, 51d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch { "//chrome/", "//chrome:bar()", true, "//chrome/", "bar", "//t/", "d" }, 52d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch { "//chrome/", "//chrome:bar(foo)", true, "//chrome/", "bar", "//chrome/foo/", "foo" }, 53d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch { "//chrome/", "//chrome:bar(:foo)", true, "//chrome/", "bar", "//chrome/", "foo" }, 54d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch // TODO(brettw) it might be nice to make this an error: 55d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch //{ "//chrome/", "//chrome:bar())", false, "", "", "", "" }, 56d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch { "//chrome/", "//chrome:bar(//t:bar(tc))", false, "", "", "", "" }, 57d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch { "//chrome/", "//chrome:bar(()", false, "", "", "", "" }, 58d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch { "//chrome/", "(t:b)", false, "", "", "", "" }, 59d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch { "//chrome/", ":bar(//t/b)", true, "//chrome/", "bar", "//t/b/", "b" }, 60d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch { "//chrome/", ":bar(/t/b)", false, "", "", "", "" }, 61d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch { "//chrome/", ":bar(t/b)", true, "//chrome/", "bar", "//chrome/t/b/", "b" }, 62d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch }; 63d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch 6458537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) Label default_toolchain(SourceDir("//t/"), "d"); 65d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch 66d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch for (size_t i = 0; i < ARRAYSIZE_UNSAFE(cases); i++) { 67d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch const ParseDepStringCase& cur = cases[i]; 68d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch 69d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch std::string location, name; 70d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch Err err; 71d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch Value v(NULL, Value::STRING); 72d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch v.string_value() = cur.str; 73d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch Label result = 74d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch Label::Resolve(SourceDir(cur.cur_dir), default_toolchain, v, &err); 75d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch EXPECT_EQ(cur.success, !err.has_error()) << i << " " << cur.str; 76d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch if (!err.has_error() && cur.success) { 77d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch EXPECT_EQ(cur.expected_dir, result.dir().value()) 78d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch << i << " " << cur.str; 79d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch EXPECT_EQ(cur.expected_name, result.name()) 80d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch << i << " " << cur.str; 81d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch EXPECT_EQ(cur.expected_toolchain_dir, 82d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch result.toolchain_dir().value()) 83d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch << i << " " << cur.str; 84d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch EXPECT_EQ(cur.expected_toolchain_name, result.toolchain_name()) 85d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch << i << " " << cur.str; 86d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch } 87d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch } 88d3868032626d59662ff73b372b5d584c1d144c53Ben Murdoch} 89