From 7d462272350926dca8e1a8c94fdb527d0c9f6dc1 Mon Sep 17 00:00:00 2001
From: Daniel Karbach <daniel.karbach@localhorst.tv>
Date: Thu, 10 Nov 2016 16:11:18 +0100
Subject: [PATCH] test for Token

---
 tst/io/TokenTest.cpp | 110 +++++++++++++++++++++++++++++++++++++++++++
 tst/io/TokenTest.hpp |  41 ++++++++++++++++
 2 files changed, 151 insertions(+)
 create mode 100644 tst/io/TokenTest.cpp
 create mode 100644 tst/io/TokenTest.hpp

diff --git a/tst/io/TokenTest.cpp b/tst/io/TokenTest.cpp
new file mode 100644
index 0000000..52fcfcd
--- /dev/null
+++ b/tst/io/TokenTest.cpp
@@ -0,0 +1,110 @@
+#include "TokenTest.hpp"
+
+#include <sstream>
+
+CPPUNIT_TEST_SUITE_REGISTRATION(blank::test::TokenTest);
+
+using namespace std;
+
+namespace blank {
+namespace test {
+
+void TokenTest::setUp() {
+
+}
+
+void TokenTest::tearDown() {
+
+}
+
+
+void TokenTest::testTypeIO() {
+	AssertStreamOutput(Token::UNKNOWN, "UNKNOWN");
+	AssertStreamOutput(Token::ANGLE_BRACKET_OPEN, "ANGLE_BRACKET_OPEN");
+	AssertStreamOutput(Token::ANGLE_BRACKET_CLOSE, "ANGLE_BRACKET_CLOSE");
+	AssertStreamOutput(Token::CHEVRON_OPEN, "CHEVRON_OPEN");
+	AssertStreamOutput(Token::CHEVRON_CLOSE, "CHEVRON_CLOSE");
+	AssertStreamOutput(Token::BRACKET_OPEN, "BRACKET_OPEN");
+	AssertStreamOutput(Token::BRACKET_CLOSE, "BRACKET_CLOSE");
+	AssertStreamOutput(Token::PARENTHESIS_OPEN, "PARENTHESIS_OPEN");
+	AssertStreamOutput(Token::PARENTHESIS_CLOSE, "PARENTHESIS_CLOSE");
+	AssertStreamOutput(Token::COLON, "COLON");
+	AssertStreamOutput(Token::SEMICOLON, "SEMICOLON");
+	AssertStreamOutput(Token::COMMA, "COMMA");
+	AssertStreamOutput(Token::EQUALS, "EQUALS");
+	AssertStreamOutput(Token::NUMBER, "NUMBER");
+	AssertStreamOutput(Token::STRING, "STRING");
+	AssertStreamOutput(Token::IDENTIFIER, "IDENTIFIER");
+	AssertStreamOutput(Token::COMMENT, "COMMENT");
+}
+
+void TokenTest::testTokenIO() {
+	Token t;
+	t.value = "why oh why";
+	AssertStreamOutput(t, "UNKNOWN(why oh why)");
+	t.type = Token::UNKNOWN;
+	t.value = "do I have no purpose";
+	AssertStreamOutput(t, "UNKNOWN(do I have no purpose)");
+	t.type = Token::ANGLE_BRACKET_OPEN;
+	AssertStreamOutput(t, "ANGLE_BRACKET_OPEN");
+	t.type = Token::ANGLE_BRACKET_CLOSE;
+	AssertStreamOutput(t, "ANGLE_BRACKET_CLOSE");
+	t.type = Token::CHEVRON_OPEN;
+	AssertStreamOutput(t, "CHEVRON_OPEN");
+	t.type = Token::CHEVRON_CLOSE;
+	AssertStreamOutput(t, "CHEVRON_CLOSE");
+	t.type = Token::BRACKET_OPEN;
+	AssertStreamOutput(t, "BRACKET_OPEN");
+	t.type = Token::BRACKET_CLOSE;
+	AssertStreamOutput(t, "BRACKET_CLOSE");
+	t.type = Token::PARENTHESIS_OPEN;
+	AssertStreamOutput(t, "PARENTHESIS_OPEN");
+	t.type = Token::PARENTHESIS_CLOSE;
+	AssertStreamOutput(t, "PARENTHESIS_CLOSE");
+	t.type = Token::COLON;
+	AssertStreamOutput(t, "COLON");
+	t.type = Token::SEMICOLON;
+	AssertStreamOutput(t, "SEMICOLON");
+	t.type = Token::COMMA;
+	AssertStreamOutput(t, "COMMA");
+	t.type = Token::EQUALS;
+	AssertStreamOutput(t, "EQUALS");
+	t.type = Token::NUMBER;
+	t.value = "15";
+	AssertStreamOutput(t, "NUMBER(15)");
+	t.type = Token::STRING;
+	t.value = "hello world";
+	AssertStreamOutput(t, "STRING(hello world)");
+	t.type = Token::IDENTIFIER;
+	t.value = "foo";
+	AssertStreamOutput(t, "IDENTIFIER(foo)");
+	t.type = Token::COMMENT;
+	t.value = "WITHOUT ANY WARRANTY";
+	AssertStreamOutput(t, "COMMENT(WITHOUT ANY WARRANTY)");
+}
+
+
+void TokenTest::AssertStreamOutput(
+	Token::Type t,
+	string expected
+) {
+	stringstream conv;
+	conv << t;
+	CPPUNIT_ASSERT_EQUAL_MESSAGE(
+		"unexpected std::ostream << Token::Type result",
+		expected, conv.str());
+}
+
+void TokenTest::AssertStreamOutput(
+	const Token &t,
+	string expected
+) {
+	stringstream conv;
+	conv << t;
+	CPPUNIT_ASSERT_EQUAL_MESSAGE(
+		"unexpected std::ostream << Token result",
+		expected, conv.str());
+}
+
+}
+}
diff --git a/tst/io/TokenTest.hpp b/tst/io/TokenTest.hpp
new file mode 100644
index 0000000..0b78952
--- /dev/null
+++ b/tst/io/TokenTest.hpp
@@ -0,0 +1,41 @@
+#ifndef BLANK_TEST_IO_TOKENTEST_HPP
+#define BLANK_TEST_IO_TOKENTEST_HPP
+
+#include "io/Token.hpp"
+
+#include <string>
+#include <cppunit/extensions/HelperMacros.h>
+
+
+namespace blank {
+
+namespace test {
+
+class TokenTest
+: public CppUnit::TestFixture {
+
+CPPUNIT_TEST_SUITE(TokenTest);
+
+CPPUNIT_TEST(testTypeIO);
+CPPUNIT_TEST(testTokenIO);
+
+CPPUNIT_TEST_SUITE_END();
+
+public:
+	void setUp();
+	void tearDown();
+
+	void testTypeIO();
+	void testTokenIO();
+
+	static void AssertStreamOutput(
+		Token::Type, std::string expected);
+	static void AssertStreamOutput(
+		const Token &, std::string expected);
+
+};
+
+}
+}
+
+#endif
-- 
2.39.2