TestsFlatMap.cpp

#include "FlatMap.h"
#include "gtest/gtest.h"

namespace {
	
	TEST(FlatMapTest, size) {
		FlatMap homework;

		EXPECT_EQ(homework.size(), 0);

		homework["ÄÃÌÀ"] = "3985, 3987, 3989, 3998";

		EXPECT_EQ(homework.size(), 1);

		homework["ËÎÏ"] = "Ï. 16, 17";
		homework["ÝÂÌ"] = "Ëàá. ðàáîòà 1-2";

		EXPECT_EQ(homework.size(), 3);

		homework["Äèñêðåòêà"] = "1.66";
		homework["Ôèçèêà"] = "Èçó÷åíèê òåîðèè";

		EXPECT_EQ(homework.size(), 5);

		homework.erase("Ôèçèêà");

		EXPECT_EQ(homework.size(), 4);
	}

	TEST(FlatMapTest, contains) {
		FlatMap homework;

		EXPECT_EQ(homework.contains("ÄÃÌÀ"), false);

		homework["ÄÃÌÀ"] = "3985, 3987, 3989, 3998";

		EXPECT_EQ(homework.contains("ÄÃÌÀ"), true);

		homework["ËÎÏ"] = "Ï. 16, 17";
		homework["ÝÂÌ"] = "Ëàá. ðàáîòà 1-2";

		EXPECT_EQ(homework.contains("ËÎÏÝÂÌ"), false);
		EXPECT_EQ(homework.contains("ËÎÏ"), true);
		EXPECT_EQ(homework.contains("ÝÂÌ"), true);

		homework.erase("ÝÂÌ");

		EXPECT_EQ(homework.contains("ÝÂÌ"), false);
	}

	TEST(FlatMapTest, erase) {
		FlatMap homework;

		EXPECT_EQ(homework.erase("ÄÃÌÀ"), 0);

		homework["ÄÃÌÀ"] = "3985, 3987, 3989, 3998";

		EXPECT_EQ(homework.erase("ÄÃÌÀ"), 1);

		homework["ËÎÏ"] = "Ï. 16, 17";
		homework["ÝÂÌ"] = "Ëàá. ðàáîòà 1-2";

		EXPECT_EQ(homework.erase("ËÎÏÝÂÌ"), 0);
		EXPECT_EQ(homework.erase("ÝÂÌ"), 1);
		EXPECT_EQ(homework.erase("ÝÂÌ"), 0);
	}

	TEST(FlatMapTest, clear) {
		FlatMap homework;

		homework.clear();

		EXPECT_EQ(homework.size(), 0);
		EXPECT_EQ(homework.contains("ÄÃÌÀ"), false);

		homework["ÄÃÌÀ"] = "3985, 3987, 3989, 3998";

		EXPECT_EQ(homework.size(), 1);
		EXPECT_EQ(homework.contains("ÄÃÌÀ"), true);

		homework["ËÎÏ"] = "Ï. 16, 17";
		homework["ÝÂÌ"] = "Ëàá. ðàáîòà 1-2";

		EXPECT_EQ(homework.size(), 3);
		EXPECT_EQ(homework.contains("ËÎÏÝÂÌ"), 0);
		EXPECT_EQ(homework.contains("ËÎÏ"), true);
		EXPECT_EQ(homework.contains("ÝÂÌ"), true);

		homework.clear();

		EXPECT_EQ(homework.size(), 0);
		EXPECT_EQ(homework.contains("ÄÃÌÀ"), false);
		EXPECT_EQ(homework.contains("ËÎÏ"), false);
		EXPECT_EQ(homework.contains("ÝÂÌ"), false);
	}

}