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Code Issues Releases Wiki Activity

[4313] Added TokenOption::getRepresention()

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This commit is contained in:
Francis Dupont
2016-03-10 15:32:36 +01:00
parent 132d389bf8
commit 3db8f0d523
2 changed files with 29 additions and 11 deletions
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30
src/lib/eval/tests/context_unittest.cc
View File

@@ -72,24 +72,32 @@ public:
}
/// @brief checks if the given token is an option with the expected code
void checkTokenOption(const TokenPtr& token, uint16_t expected_code) {
/// and representation type
void checkTokenOption(const TokenPtr& token,
uint16_t expected_code,
TokenOption::RepresentationType expected_repr) {
ASSERT_TRUE(token);
boost::shared_ptr<TokenOption> opt =
boost::dynamic_pointer_cast<TokenOption>(token);
ASSERT_TRUE(opt);
EXPECT_EQ(expected_code, opt->getCode());
EXPECT_EQ(expected_repr, opt->getRepresentation());
}
/// @brief check if the given token is relay4 with the expected code
void checkTokenRelay4(const TokenPtr& token, uint16_t code) {
/// and representation type
void checkTokenRelay4(const TokenPtr& token,
uint16_t expected_code,
TokenOption::RepresentationType expected_repr) {
ASSERT_TRUE(token);
boost::shared_ptr<TokenRelay4Option> relay4 =
boost::dynamic_pointer_cast<TokenRelay4Option>(token);
EXPECT_TRUE(relay4);
if (relay4) {
EXPECT_EQ(code, relay4->getCode());
EXPECT_EQ(expected_code, relay4->getCode());
EXPECT_EQ(expected_repr, relay4->getRepresentation());
}
}
@@ -226,7 +234,7 @@ TEST_F(EvalContextTest, option) {
EXPECT_NO_THROW(parsed_ = eval.parseString("option[123].text == 'foo'"));
EXPECT_TRUE(parsed_);
ASSERT_EQ(3, eval.expression.size());
checkTokenOption(eval.expression.at(0), 123);
checkTokenOption(eval.expression.at(0), 123, TokenOption::TEXTUAL);
}
// Test parsing of an option identified by name.
@@ -237,7 +245,7 @@ TEST_F(EvalContextTest, optionWithName) {
EXPECT_NO_THROW(parsed_ = eval.parseString("option[host-name].text == 'foo'"));
EXPECT_TRUE(parsed_);
ASSERT_EQ(3, eval.expression.size());
checkTokenOption(eval.expression.at(0), 12);
checkTokenOption(eval.expression.at(0), 12, TokenOption::TEXTUAL);
}
// Test parsing of an option existence
@@ -247,7 +255,7 @@ TEST_F(EvalContextTest, optionExists) {
EXPECT_NO_THROW(parsed_ = eval.parseString("option[100].exists"));
EXPECT_TRUE(parsed_);
ASSERT_EQ(1, eval.expression.size());
checkTokenOption(eval.expression.at(0), 100);
checkTokenOption(eval.expression.at(0), 100, TokenOption::EXISTS);
}
// Test checking that whitespace can surround option name.
@@ -258,7 +266,7 @@ TEST_F(EvalContextTest, optionWithNameAndWhitespace) {
EXPECT_NO_THROW(parsed_ = eval.parseString("option[ host-name ].text == 'foo'"));
EXPECT_TRUE(parsed_);
ASSERT_EQ(3, eval.expression.size());
checkTokenOption(eval.expression.at(0), 12);
checkTokenOption(eval.expression.at(0), 12, TokenOption::TEXTUAL);
}
// Test checking that newlines can surround option name.
@@ -270,7 +278,7 @@ TEST_F(EvalContextTest, optionWithNameAndNewline) {
eval.parseString("option[\n host-name \n ].text == \n'foo'"));
EXPECT_TRUE(parsed_);
ASSERT_EQ(3, eval.expression.size());
checkTokenOption(eval.expression.at(0), 12);
checkTokenOption(eval.expression.at(0), 12, TokenOption::TEXTUAL);
}
// Test parsing of an option represented as hexadecimal string.
@@ -280,7 +288,7 @@ TEST_F(EvalContextTest, optionHex) {
EXPECT_NO_THROW(parsed_ = eval.parseString("option[123].hex == 0x666F6F"));
EXPECT_TRUE(parsed_);
ASSERT_EQ(3, eval.expression.size());
checkTokenOption(eval.expression.at(0), 123);
checkTokenOption(eval.expression.at(0), 123, TokenOption::HEXADECIMAL);
}
// This test checks that the relay4[code].hex can be used in expressions.
@@ -296,7 +304,7 @@ TEST_F(EvalContextTest, relay4Option) {
TokenPtr tmp2 = eval.expression.at(1);
TokenPtr tmp3 = eval.expression.at(2);
checkTokenRelay4(tmp1, 13);
checkTokenRelay4(tmp1, 13, TokenOption::HEXADECIMAL);
checkTokenString(tmp2, "thirteen");
checkTokenEq(tmp3);
}
@@ -308,7 +316,7 @@ TEST_F(EvalContextTest, relay4Exists) {
EXPECT_NO_THROW(parsed_ = eval.parseString("relay4[13].exists"));
EXPECT_TRUE(parsed_);
ASSERT_EQ(1, eval.expression.size());
checkTokenRelay4(eval.expression.at(0), 13);
checkTokenRelay4(eval.expression.at(0), 13, TokenOption::EXISTS);
}
// Verify that relay4[13] is not usable in v6

10
src/lib/eval/token.h
View File

@@ -211,6 +211,16 @@ public:
return (option_code_);
}
/// @brief Returns representation-type
///
/// This method is used in testing to determine if the parser had
/// instantiated TokenOption with correct parameters.
///
/// @return representation-type of the option this token expects to use.
RepresentationType getRepresentation() const {
return (representation_type_);
}
protected:
/// @brief Attempts to retrieve an option
///