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eugen-shulimovibbem
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test: create tests for VariationUnparser
1 parent 2c18279 commit a8f5306

7 files changed

Lines changed: 150 additions & 30 deletions

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‎src/test/java/VariationUnparserTest.java‎

Lines changed: 101 additions & 30 deletions
Original file line numberDiff line numberDiff line change
@@ -1,22 +1,26 @@
1-
import static org.junit.jupiter.api.Assertions.assertEquals;
2-
import static org.junit.jupiter.api.Assertions.assertNotNull;
3-
1+
import java.io.IOException;
42
import java.nio.file.Files;
53
import java.nio.file.Path;
64
import java.util.stream.Stream;
7-
8-
import org.junit.jupiter.api.Disabled;
9-
import org.junit.jupiter.api.Test;
5+
import org.junit.jupiter.params.ParameterizedTest;
6+
import org.junit.jupiter.params.provider.MethodSource;
7+
import org.variantsync.diffdetective.diff.result.DiffParseException;
108
import org.variantsync.diffdetective.variation.DiffLinesLabel;
9+
import org.variantsync.diffdetective.variation.diff.Time;
10+
import org.variantsync.diffdetective.variation.diff.VariationDiff;
11+
import org.variantsync.diffdetective.variation.diff.parse.VariationDiffParseOptions;
1112
import org.variantsync.diffdetective.variation.tree.VariationTree;
1213
import org.variantsync.diffdetective.variation.VariationUnparser;
1314

1415
public class VariationUnparserTest {
15-
private final static Path testDir = Constants.RESOURCE_DIR.resolve("unparser");
16+
private final static Path testDirTree = Constants.RESOURCE_DIR.resolve("unparser");
1617

17-
private final static String testCaseSuffix = ".txt";
18+
private final static Path testDirDiff = Constants.RESOURCE_DIR.resolve("diffs").resolve("parser");
19+
private final static String testCaseSuffixTree = ".txt";
1820

19-
protected static Stream<Path> findTestCases(Path dir) {
21+
private final static String testCaseSuffixDiff = ".diff";
22+
23+
protected static Stream<Path> findTestCases(Path dir, String testCaseSuffix) {
2024
try {
2125
return Files
2226
.list(dir)
@@ -27,51 +31,118 @@ protected static Stream<Path> findTestCases(Path dir) {
2731
return null;
2832
}
2933

30-
@Disabled
31-
@Test
32-
public void tests() {
33-
findTestCases(testDir).forEach(this::test);
34+
public static Stream<Path> testsTree() throws IOException {
35+
return findTestCases(testDirTree, testCaseSuffixTree);
3436
}
3537

36-
@Test
37-
public void teststest() {
38-
Path path = testDir.resolve("test2.txt");
39-
String temp = "b";
40-
VariationTree<DiffLinesLabel> tree = null;
38+
public static Stream<Path> testsDiff() throws IOException {
39+
return findTestCases(testDirDiff, testCaseSuffixDiff);
40+
}
41+
42+
@ParameterizedTest
43+
@MethodSource("testsTree")
44+
public void testTree(Path basename) throws IOException, DiffParseException {
45+
testCaseTree(basename);
46+
}
47+
48+
@ParameterizedTest
49+
@MethodSource("testsDiff")
50+
public void testDiff(Path basename) throws IOException, DiffParseException {
51+
testCaseDiff(basename);
52+
}
53+
54+
public static void testCaseTree(Path testCasePath) {
55+
String temp = "";
4156
try {
42-
tree = VariationTree.fromFile(path);
43-
temp = VariationUnparser.variationTreeUnparser(tree);
57+
temp = Files.readString(testCasePath);
4458
} catch (Exception e) {
4559
e.printStackTrace();
4660
}
47-
assertNotNull(tree.root().getChildren().get(0).getEndIf());
48-
}
49-
50-
public void test(Path basename) {
51-
testCase(basename);
61+
System.out.println(testCasePath);
62+
temp = temp.replaceAll("\\r\\n", "\n");
63+
String unparse1 = parseUnparseTree(testCasePath, new VariationDiffParseOptions(false, false));
64+
String unparse2 = parseUnparseTree(testCasePath, new VariationDiffParseOptions(false, true));
65+
String unparse3 = parseUnparseTree(testCasePath, new VariationDiffParseOptions(true, false));
66+
String unparse4 = parseUnparseTree(testCasePath, new VariationDiffParseOptions(true, true));
67+
System.out.println(temp.equals(unparse1) + " " + temp.equals(unparse2) + " " + temp.equals(unparse3) + " "
68+
+ temp.equals(unparse4));
69+
temp = removeWhitespace(temp);
70+
unparse1 = removeWhitespace(unparse1);
71+
unparse2 = removeWhitespace(unparse2);
72+
unparse3 = removeWhitespace(unparse3);
73+
unparse4 = removeWhitespace(unparse4);
74+
System.out.println(temp.equals(unparse1) + " " + temp.equals(unparse2) + " " + temp.equals(unparse3) + " "
75+
+ temp.equals(unparse4));
5276
}
5377

54-
public static void testCase(Path testCasePath) {
78+
public static void testCaseDiff(Path testCasePath) {
5579
String temp = "";
5680
try {
5781
temp = Files.readString(testCasePath);
5882
} catch (Exception e) {
5983
e.printStackTrace();
6084
}
85+
System.out.println(testCasePath);
6186
temp = temp.replaceAll("\\r\\n", "\n");
62-
String unparse = parseUnparse(testCasePath);
63-
assertEquals(temp, unparse);
87+
String unparse1 = parseUnparseDiff(testCasePath, new VariationDiffParseOptions(false, false));
88+
String unparse2 = parseUnparseDiff(testCasePath, new VariationDiffParseOptions(false, true));
89+
String unparse3 = parseUnparseDiff(testCasePath, new VariationDiffParseOptions(true, false));
90+
String unparse4 = parseUnparseDiff(testCasePath, new VariationDiffParseOptions(true, true));
91+
System.out.println(temp.equals(unparse1) + " " + temp.equals(unparse2) + " " + temp.equals(unparse3) + " "
92+
+ temp.equals(unparse4));
93+
String temp1 = VariationUnparser.undiff(temp, Time.BEFORE);
94+
String temp2 = VariationUnparser.undiff(temp, Time.AFTER);
95+
String unparse11 = VariationUnparser.undiff(unparse1, Time.BEFORE);
96+
String unparse12 = VariationUnparser.undiff(unparse1, Time.AFTER);
97+
String unparse21 = VariationUnparser.undiff(unparse2, Time.BEFORE);
98+
String unparse22 = VariationUnparser.undiff(unparse2, Time.AFTER);
99+
String unparse31 = VariationUnparser.undiff(unparse3, Time.BEFORE);
100+
String unparse32 = VariationUnparser.undiff(unparse3, Time.AFTER);
101+
String unparse41 = VariationUnparser.undiff(unparse1, Time.BEFORE);
102+
String unparse42 = VariationUnparser.undiff(unparse1, Time.AFTER);
103+
System.out.println(temp1.equals(unparse11) + " " + temp2.equals(unparse12) + " " + temp1.equals(unparse21) + " "
104+
+ temp2.equals(unparse22) + " " + temp1.equals(unparse31) + " " + temp2.equals(unparse32) + " "
105+
+ temp1.equals(unparse41) + " " + temp2.equals(unparse42));
106+
System.out.println(removeWhitespace(temp1).equals(removeWhitespace(unparse11)) + " "
107+
+ removeWhitespace(temp2).equals(removeWhitespace(unparse12)) + " "
108+
+ removeWhitespace(temp1).equals(removeWhitespace(unparse21)) + " "
109+
+ removeWhitespace(temp2).equals(removeWhitespace(unparse22)) + " "
110+
+ removeWhitespace(temp1).equals(removeWhitespace(unparse31)) + " "
111+
+ removeWhitespace(temp2).equals(removeWhitespace(unparse32)) + " "
112+
+ removeWhitespace(temp1).equals(removeWhitespace(unparse41)) + " "
113+
+ removeWhitespace(temp2).equals(removeWhitespace(unparse42)));
114+
temp = removeWhitespace(temp);
115+
unparse1 = removeWhitespace(unparse1);
116+
unparse2 = removeWhitespace(unparse2);
117+
unparse3 = removeWhitespace(unparse3);
118+
unparse4 = removeWhitespace(unparse4);
119+
System.out.println(temp.equals(unparse1) + " " + temp.equals(unparse2) + " " + temp.equals(unparse3) + " "
120+
+ temp.equals(unparse4));
64121
}
65122

66-
public static String parseUnparse(Path path) {
123+
public static String parseUnparseTree(Path path, VariationDiffParseOptions option) {
67124
String temp = "b";
68125
try {
69-
VariationTree<DiffLinesLabel> tree = VariationTree.fromFile(path);
126+
VariationTree<DiffLinesLabel> tree = VariationTree.fromFile(path, option);
70127
temp = VariationUnparser.variationTreeUnparser(tree);
71128
} catch (Exception e) {
72129
e.printStackTrace();
73130
}
74131
return temp;
75132
}
76133

134+
public static String parseUnparseDiff(Path path, VariationDiffParseOptions option) {
135+
String temp = "b";
136+
try {
137+
VariationDiff<DiffLinesLabel> diff = VariationDiff.fromFile(path, option);
138+
temp = VariationUnparser.variationDiffUnparser(diff);
139+
} catch (Exception e) {
140+
e.printStackTrace();
141+
}
142+
return temp;
143+
}
144+
145+
public static String removeWhitespace(String string) {
146+
return string.replaceAll("\\s+", "");
147+
}
77148
}

‎src/test/resources/unparser/test3.txt‎

Lines changed: 11 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,11 @@
1+
#ifdef A
2+
foo();
3+
bar();
4+
#else
5+
#ifdef B
6+
baz();
7+
#endif
8+
#endif
9+
#ifdef C
10+
boob()
11+
#endif

‎src/test/resources/unparser/test4.txt‎

Lines changed: 8 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,8 @@
1+
#ifdef A
2+
foo();
3+
bar();
4+
#endif
5+
6+
#if B && (!A || C)
7+
baz();
8+
#endif

‎src/test/resources/unparser/test5.txt‎

Lines changed: 5 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,5 @@
1+
#ifdef A
2+
baz();
3+
foo();
4+
#endif
5+
foo();

‎src/test/resources/unparser/test6.txt‎

Lines changed: 5 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,5 @@
1+
#ifdef A
2+
baz();
3+
foo();
4+
#endif
5+

‎src/test/resources/unparser/test7.txt‎

Lines changed: 9 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,9 @@
1+
#ifdef FEAT_GUI
2+
if (gui.in_use)
3+
gui_mch_set_foreground();
4+
#else
5+
# ifdef MSWIN
6+
win32_set_foreground();
7+
# endif
8+
#endif
9+
}

‎src/test/resources/unparser/test8.txt‎

Lines changed: 11 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,11 @@
1+
#ifdef FEAT_GUI
2+
if (gui.in_use)
3+
{
4+
gui_mch_set_foreground();
5+
return;
6+
}
7+
#endif
8+
#if defined(MSWIN) && (!defined(FEAT_GUI) || defined(VIMDLL))
9+
win32_set_foreground();
10+
#endif
11+
}

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