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Split test_token to avoid compiler note #392

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merged 1 commit into from Feb 27, 2019
Merged

Split test_token to avoid compiler note #392

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26 changes: 25 additions & 1 deletion rcl/test/rcl/test_lexer.cpp
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Expand Up @@ -49,14 +49,17 @@ class CLASSNAME (TestLexerFixture, RMW_IMPLEMENTATION) : public ::testing::Test
EXPECT_STREQ(expected_text, actual_text.c_str()); \
} while (false)

TEST_F(CLASSNAME(TestLexerFixture, RMW_IMPLEMENTATION), test_token)
TEST_F(CLASSNAME(TestLexerFixture, RMW_IMPLEMENTATION), test_token_different_endings)
{
// Things get recognized as tokens whether input ends or non token characters come after them
EXPECT_LEX(RCL_LEXEME_TOKEN, "foo", "foo");
EXPECT_LEX(RCL_LEXEME_TOKEN, "foo", "foo:");
EXPECT_LEX(RCL_LEXEME_TOKEN, "foo_", "foo_");
EXPECT_LEX(RCL_LEXEME_TOKEN, "foo_", "foo_:");
}

TEST_F(CLASSNAME(TestLexerFixture, RMW_IMPLEMENTATION), test_token_start_char)
{
// Check full range for starting character
EXPECT_LEX(RCL_LEXEME_TOKEN, "a", "a");
EXPECT_LEX(RCL_LEXEME_TOKEN, "b", "b");
Expand Down Expand Up @@ -111,13 +114,19 @@ TEST_F(CLASSNAME(TestLexerFixture, RMW_IMPLEMENTATION), test_token)
EXPECT_LEX(RCL_LEXEME_TOKEN, "Y", "Y");
EXPECT_LEX(RCL_LEXEME_TOKEN, "Z", "Z");
EXPECT_LEX(RCL_LEXEME_TOKEN, "_", "_");
}

TEST_F(CLASSNAME(TestLexerFixture, RMW_IMPLEMENTATION), test_token_adjacent_ascii)
{
// Check banned characters adjacent to allowed ones in ASCII
EXPECT_LEX(RCL_LEXEME_NONE, "@", "@");
EXPECT_LEX(RCL_LEXEME_NONE, "[", "[");
EXPECT_LEX(RCL_LEXEME_NONE, "`", "`");
EXPECT_LEX(RCL_LEXEME_NONE, "{", "{");
}

TEST_F(CLASSNAME(TestLexerFixture, RMW_IMPLEMENTATION), test_token_cannot_start_with_digits)
{
// Tokens cannot start with digits
EXPECT_LEX(RCL_LEXEME_NONE, "0", "0");
EXPECT_LEX(RCL_LEXEME_NONE, "1", "1");
Expand All @@ -129,7 +138,10 @@ TEST_F(CLASSNAME(TestLexerFixture, RMW_IMPLEMENTATION), test_token)
EXPECT_LEX(RCL_LEXEME_NONE, "7", "7");
EXPECT_LEX(RCL_LEXEME_NONE, "8", "8");
EXPECT_LEX(RCL_LEXEME_NONE, "9", "9");
}

TEST_F(CLASSNAME(TestLexerFixture, RMW_IMPLEMENTATION), test_token_underscores)
{
// Tokens may contain underscores
EXPECT_LEX(RCL_LEXEME_TOKEN, "_abcd", "_abcd");
EXPECT_LEX(RCL_LEXEME_TOKEN, "abcd_", "abcd_");
Expand All @@ -142,7 +154,10 @@ TEST_F(CLASSNAME(TestLexerFixture, RMW_IMPLEMENTATION), test_token)
EXPECT_LEX(RCL_LEXEME_TOKEN, "A_", "A__bcd");
EXPECT_LEX(RCL_LEXEME_NONE, "__a", "__a");
EXPECT_LEX(RCL_LEXEME_NONE, "__A", "__A");
}

TEST_F(CLASSNAME(TestLexerFixture, RMW_IMPLEMENTATION), test_token_contain_digits)
{
// Tokens may contain digits
EXPECT_LEX(RCL_LEXEME_TOKEN, "_0_", "_0_");
EXPECT_LEX(RCL_LEXEME_TOKEN, "_1_", "_1_");
Expand All @@ -164,7 +179,10 @@ TEST_F(CLASSNAME(TestLexerFixture, RMW_IMPLEMENTATION), test_token)
EXPECT_LEX(RCL_LEXEME_TOKEN, "a7a", "a7a");
EXPECT_LEX(RCL_LEXEME_TOKEN, "a8a", "a8a");
EXPECT_LEX(RCL_LEXEME_TOKEN, "a9a", "a9a");
}

TEST_F(CLASSNAME(TestLexerFixture, RMW_IMPLEMENTATION), test_token_end_with_digits)
{
// Tokens may end with digits
EXPECT_LEX(RCL_LEXEME_TOKEN, "_0", "_0");
EXPECT_LEX(RCL_LEXEME_TOKEN, "_1", "_1");
Expand All @@ -186,7 +204,10 @@ TEST_F(CLASSNAME(TestLexerFixture, RMW_IMPLEMENTATION), test_token)
EXPECT_LEX(RCL_LEXEME_TOKEN, "a7", "a7");
EXPECT_LEX(RCL_LEXEME_TOKEN, "a8", "a8");
EXPECT_LEX(RCL_LEXEME_TOKEN, "a9", "a9");
}

TEST_F(CLASSNAME(TestLexerFixture, RMW_IMPLEMENTATION), test_token_close_to_url_scheme)
{
// Things that almost look like a url scheme but are actually tokens
EXPECT_LEX(RCL_LEXEME_TOKEN, "ro", "ro");
EXPECT_LEX(RCL_LEXEME_TOKEN, "ros", "ros");
Expand All @@ -210,7 +231,10 @@ TEST_F(CLASSNAME(TestLexerFixture, RMW_IMPLEMENTATION), test_token)
EXPECT_LEX(RCL_LEXEME_TOKEN, "rostopic", "rostopic:=");
EXPECT_LEX(RCL_LEXEME_TOKEN, "rostopic", "rostopic:/");
EXPECT_LEX(RCL_LEXEME_TOKEN, "rostopic", "rostopic:/a");
}

TEST_F(CLASSNAME(TestLexerFixture, RMW_IMPLEMENTATION), test_token_upper_case)
{
// Tokens may contain uppercase characters
EXPECT_LEX(RCL_LEXEME_TOKEN, "ABC", "ABC");
EXPECT_LEX(RCL_LEXEME_TOKEN, "_DEF", "_DEF");
Expand Down