mirror of
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64 lines
1.7 KiB
C++
64 lines
1.7 KiB
C++
///
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/// Copyright 2018 Oliver Giles
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///
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/// This file is part of Laminar
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///
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/// Laminar is free software: you can redistribute it and/or modify
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/// it under the terms of the GNU General Public License as published by
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/// the Free Software Foundation, either version 3 of the License, or
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/// (at your option) any later version.
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///
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/// Laminar is distributed in the hope that it will be useful,
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/// but WITHOUT ANY WARRANTY; without even the implied warranty of
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/// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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/// GNU General Public License for more details.
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///
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/// You should have received a copy of the GNU General Public License
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/// along with Laminar. If not, see <http://www.gnu.org/licenses/>
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///
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#include <gtest/gtest.h>
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#include "conf.h"
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class ConfTest : public ::testing::Test {
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protected:
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void SetUp() override {
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fd = mkstemp(tmpFile);
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}
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void TearDown() override {
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close(fd);
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unlink(tmpFile);
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}
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void parseConf(std::string conf) {
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lseek(fd, SEEK_SET, 0);
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write(fd, conf.data(), conf.size());
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cfg = parseConfFile(tmpFile);
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}
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StringMap cfg;
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int fd;
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char tmpFile[32] = "/tmp/lt.XXXXXX";
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};
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TEST_F(ConfTest, Empty) {
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EXPECT_TRUE(cfg.empty());
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parseConf("");
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EXPECT_TRUE(cfg.empty());
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}
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TEST_F(ConfTest, Comments) {
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parseConf("#");
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EXPECT_TRUE(cfg.empty());
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parseConf("#foo=bar");
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EXPECT_TRUE(cfg.empty());
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}
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TEST_F(ConfTest, Parse) {
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parseConf("foo=bar\nbar=3");
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ASSERT_EQ(2, cfg.size());
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EXPECT_EQ("bar", cfg.get("foo", std::string("fallback")));
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EXPECT_EQ(3, cfg.get("bar", 0));
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}
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TEST_F(ConfTest, Fallback) {
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EXPECT_EQ("foo", cfg.get("test", std::string("foo")));
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}
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