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/**
* @file CharacterSetTests.cpp
*
* This module contains the unit tests of the Uri::CharacterSet class.
*
* © 2018 by Richard Walters
*/
#include <gtest/gtest.h>
#include <src/CharacterSet.hpp>
#include <utility>
#include <vector>
TEST(CharacterSetTests, DefaultConstructor) {
Uri::CharacterSet cs;
for (char c = 0; c < 0x7F; ++c) {
ASSERT_FALSE(cs.Contains(c));
}
}
TEST(CharacterSetTests, SingleCharacterConstructor) {
Uri::CharacterSet cs('X');
for (char c = 0; c < 0x7F; ++c) {
if (c == 'X') {
ASSERT_TRUE(cs.Contains(c));
} else {
ASSERT_FALSE(cs.Contains(c));
}
}
}
TEST(CharacterSetTests, RangeConstructor) {
Uri::CharacterSet cs('A', 'G');
for (char c = 0; c < 0x7F; ++c) {
if (
(c >= 'A')
&& (c <= 'G')
) {
ASSERT_TRUE(cs.Contains(c));
} else {
ASSERT_FALSE(cs.Contains(c));
}
}
}
TEST(CharacterSetTests, Range_Constructor_Reversed) {
Uri::CharacterSet cs('G', 'A');
for (char c = 0; c < 0x7F; ++c) {
if (
(c >= 'A')
&& (c <= 'G')
) {
ASSERT_TRUE(cs.Contains(c));
} else {
ASSERT_FALSE(cs.Contains(c));
}
}
}
TEST(CharacterSetTests, InitializerListConstructor) {
Uri::CharacterSet cs1{'X'};
for (char c = 0; c < 0x7F; ++c) {
if (c == 'X') {
ASSERT_TRUE(cs1.Contains(c));
} else {
ASSERT_FALSE(cs1.Contains(c));
}
}
Uri::CharacterSet cs2{'A', 'G'};
for (char c = 0; c < 0x7F; ++c) {
if (
(c == 'A')
|| (c == 'G')
) {
ASSERT_TRUE(cs2.Contains(c));
} else {
ASSERT_FALSE(cs2.Contains(c));
}
}
Uri::CharacterSet cs3{Uri::CharacterSet('f', 'i')};
for (char c = 0; c < 0x7F; ++c) {
if (
(c >= 'f')
&& (c <= 'i')
) {
ASSERT_TRUE(cs3.Contains(c));
} else {
ASSERT_FALSE(cs3.Contains(c));
}
}
Uri::CharacterSet cs4{Uri::CharacterSet('a', 'c'), Uri::CharacterSet('f', 'i')};
for (char c = 0; c < 0x7F; ++c) {
if (
(
(c >= 'a')
&& (c <= 'c')
)
|| (
(c >= 'f')
&& (c <= 'i')
)
) {
ASSERT_TRUE(cs4.Contains(c));
} else {
ASSERT_FALSE(cs4.Contains(c));
}
}
Uri::CharacterSet cs5{Uri::CharacterSet('a', 'c'), Uri::CharacterSet('x')};
for (char c = 0; c < 0x7F; ++c) {
if (
(
(c >= 'a')
&& (c <= 'c')
)
|| (c == 'x')
) {
ASSERT_TRUE(cs5.Contains(c));
} else {
ASSERT_FALSE(cs5.Contains(c));
}
}
}
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