christoph/lecture-compilers
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fix test bugs

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ChUrl
2020-12-15 17:57:11 +01:00
parent 2c1a714e10
commit 200924e1d3
2 changed files with 11 additions and 7 deletions
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16
src/test/java/parser/grammar/GrammarAnalyzerTest.java
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@ -5,6 +5,7 @@ import org.junit.jupiter.api.Test;
import parser.ParsingTable; import parser.ParsingTable;
import java.util.Arrays; import java.util.Arrays;
import java.util.Collections;
import java.util.HashSet; import java.util.HashSet;
import java.util.Set; import java.util.Set;
@ -40,8 +41,9 @@ class GrammarAnalyzerTest {
rules.add(new GrammarRule("S", "i", "E", "t", "S")); rules.add(new GrammarRule("S", "i", "E", "t", "S"));
rules.add(new GrammarRule("E", "b")); rules.add(new GrammarRule("E", "b"));
grammar0 = new Grammar(terminals, nonterminals, startSymbol, epsilonSymbol, null, null, grammar0 = new Grammar(terminals, nonterminals, startSymbol, epsilonSymbol,
null, null, null, rules); Collections.emptyMap(), Collections.emptyMap(),
Collections.emptyMap(), Collections.emptyMap(), Collections.emptyMap(), rules);
} }
@BeforeAll @BeforeAll
@ -71,8 +73,9 @@ class GrammarAnalyzerTest {
rules.add(new GrammarRule("F", "(", "E", ")")); rules.add(new GrammarRule("F", "(", "E", ")"));
rules.add(new GrammarRule("F", "id")); rules.add(new GrammarRule("F", "id"));
grammar1 = new Grammar(terminals, nonterminals, startSymbol, epsilonSymbol, null, null, grammar1 = new Grammar(terminals, nonterminals, startSymbol, epsilonSymbol,
null, null, null, rules); Collections.emptyMap(), Collections.emptyMap(),
Collections.emptyMap(), Collections.emptyMap(), Collections.emptyMap(), rules);
} }
@BeforeAll @BeforeAll
@ -105,8 +108,9 @@ class GrammarAnalyzerTest {
rules.add(new GrammarRule("X", "Y")); rules.add(new GrammarRule("X", "Y"));
rules.add(new GrammarRule("X", "a")); rules.add(new GrammarRule("X", "a"));
grammar2 = new Grammar(terminals, nonterminals, startSymbol, epsilonSymbol, null, null, grammar2 = new Grammar(terminals, nonterminals, startSymbol, epsilonSymbol,
null, null, null, rules); Collections.emptyMap(), Collections.emptyMap(),
Collections.emptyMap(), Collections.emptyMap(), Collections.emptyMap(), rules);
} }
@Test @Test

2
src/test/java/parser/grammar/GrammarTest.java
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@ -13,7 +13,7 @@ class GrammarTest {
private static Path getPath(String name) { private static Path getPath(String name) {
try { try {
return Paths.get(GrammarTest.class.getClass().getClassLoader().getResource("exampleGrammars/" + name).toURI()); return Paths.get(GrammarTest.class.getClassLoader().getResource("exampleGrammars/" + name).toURI());
} catch (URISyntaxException e) { } catch (URISyntaxException e) {
e.printStackTrace(); e.printStackTrace();
} }