1// Copyright 2011 Google Inc.
2// All rights reserved.
3//
4// Redistribution and use in source and binary forms, with or without
5// modification, are permitted provided that the following conditions are
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7//
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10// * Redistributions in binary form must reproduce the above copyright
11//   notice, this list of conditions and the following disclaimer in the
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13// * Neither the name of Google Inc. nor the names of its contributors
14//   may be used to endorse or promote products derived from this software
15//   without specific prior written permission.
16//
17// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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23// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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27// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28
29#include "engine/action.hpp"
30
31#include <map>
32#include <sstream>
33#include <string>
34
35#include <atf-c++.hpp>
36
37#include "engine/context.hpp"
38#include "utils/fs/path.hpp"
39
40namespace fs = utils::fs;
41
42
43namespace {
44
45
46/// Generates a context with fake data for testing purposes only.
47///
48/// \param cwd The work directory held in the context.  This contains an
49///     irrelevant default value if not provided.
50///
51/// \return The fake context.
52static engine::context
53fake_context(const char* cwd = "/foo/bar")
54{
55    std::map< std::string, std::string > env;
56    env["foo"] = "bar";
57    return engine::context(fs::path(cwd), env);
58}
59
60
61}  // anonymous namespace
62
63
64ATF_TEST_CASE_WITHOUT_HEAD(ctor_and_getters);
65ATF_TEST_CASE_BODY(ctor_and_getters)
66{
67    const engine::context context = fake_context();
68    const engine::action action(context);
69    ATF_REQUIRE(context == action.runtime_context());
70}
71
72
73ATF_TEST_CASE_WITHOUT_HEAD(operators_eq_and_ne);
74ATF_TEST_CASE_BODY(operators_eq_and_ne)
75{
76    const engine::action action1(fake_context("foo/bar"));
77    const engine::action action2(fake_context("foo/bar"));
78    const engine::action action3(fake_context("foo/baz"));
79    ATF_REQUIRE(  action1 == action2);
80    ATF_REQUIRE(!(action1 != action2));
81    ATF_REQUIRE(!(action1 == action3));
82    ATF_REQUIRE(  action1 != action3);
83}
84
85
86ATF_TEST_CASE_WITHOUT_HEAD(output);
87ATF_TEST_CASE_BODY(output)
88{
89    const engine::context context = fake_context();
90    const engine::action action(context);
91
92    std::ostringstream str;
93    str << action;
94    ATF_REQUIRE_EQ("action{context=context{cwd='/foo/bar', env=[foo='bar']}}",
95                   str.str());
96}
97
98
99ATF_INIT_TEST_CASES(tcs)
100{
101    ATF_ADD_TEST_CASE(tcs, ctor_and_getters);
102    ATF_ADD_TEST_CASE(tcs, operators_eq_and_ne);
103    ATF_ADD_TEST_CASE(tcs, output);
104}
105