package org.elixir_lang.elixir_flex_lexer;
import com.intellij.psi.TokenType;
import com.intellij.psi.tree.IElementType;
import org.elixir_lang.ElixirFlexLexer;
import org.elixir_lang.psi.ElixirTypes;
import org.junit.runner.RunWith;
import org.junit.runners.Parameterized;
import java.io.IOException;
import java.util.Arrays;
import java.util.Collection;
/**
* Created by luke.imhoff on 9/4/14.
*/
@RunWith(Parameterized.class)
public class GroupHeredocStartTest extends TokenTest {
/*
* Constructors
*/
public GroupHeredocStartTest(CharSequence charSequence, IElementType tokenType, int lexicalState) {
super(charSequence, tokenType, lexicalState);
}
/*
* Methods
*/
@Override
protected void reset(CharSequence charSequence) throws IOException {
// start to trigger GROUP_HEREDOC_START state
CharSequence fullCharSequence = "'''" + charSequence;
super.reset(fullCharSequence);
// consume "'''"
flexLexer.advance();
}
@Parameterized.Parameters(
name = "\"{0}\" parses as {1} token and advances to state {2}"
)
public static Collection<Object[]> generateData() {
return Arrays.asList(new Object[][]{
{";", TokenType.BAD_CHARACTER, ElixirFlexLexer.GROUP_HEREDOC_START },
{"\n", ElixirTypes.EOL, ElixirFlexLexer.GROUP_HEREDOC_LINE_START },
{"\r\n", ElixirTypes.EOL, ElixirFlexLexer.GROUP_HEREDOC_LINE_START },
{"a", TokenType.BAD_CHARACTER, ElixirFlexLexer.GROUP_HEREDOC_START }
}
);
}
}