@Test
public void checkValidPointerUsingGlobalOffset() {
DefaultInputFile file = new DefaultInputFile("ABCDE", "src/Foo.php");
file.setLines(2);
file.setOriginalLineOffsets(new int[] {0, 10});
file.setLastValidOffset(15);
assertThat(file.newPointer(0).line()).isEqualTo(1);
assertThat(file.newPointer(0).lineOffset()).isEqualTo(0);
assertThat(file.newPointer(9).line()).isEqualTo(1);
assertThat(file.newPointer(9).lineOffset()).isEqualTo(9);
assertThat(file.newPointer(10).line()).isEqualTo(2);
assertThat(file.newPointer(10).lineOffset()).isEqualTo(0);
assertThat(file.newPointer(15).line()).isEqualTo(2);
assertThat(file.newPointer(15).lineOffset()).isEqualTo(5);
try {
file.newPointer(-1);
fail();
} catch (Exception e) {
assertThat(e).hasMessage("-1 is not a valid offset for a file");
}
try {
file.newPointer(16);
fail();
} catch (Exception e) {
assertThat(e)
.hasMessage(
"16 is not a valid offset for file [moduleKey=ABCDE, relative=src/Foo.php, basedir=null]. Max offset is 15");
}
}
@Test
public void checkValidRangeUsingGlobalOffset() {
DefaultInputFile file = new DefaultInputFile("ABCDE", "src/Foo.php");
file.setLines(2);
file.setOriginalLineOffsets(new int[] {0, 10});
file.setLastValidOffset(15);
TextRange newRange = file.newRange(10, 13);
assertThat(newRange.start().line()).isEqualTo(2);
assertThat(newRange.start().lineOffset()).isEqualTo(0);
assertThat(newRange.end().line()).isEqualTo(2);
assertThat(newRange.end().lineOffset()).isEqualTo(3);
}
@Test
public void test() throws Exception {
Path baseDir = temp.newFolder().toPath();
DefaultInputFile inputFile =
new DefaultInputFile("ABCDE", "src/Foo.php")
.setModuleBaseDir(baseDir)
.setLines(42)
.setLanguage("php")
.setStatus(InputFile.Status.ADDED)
.setType(InputFile.Type.TEST);
assertThat(inputFile.relativePath()).isEqualTo("src/Foo.php");
assertThat(new File(inputFile.relativePath())).isRelative();
assertThat(inputFile.absolutePath()).endsWith("Foo.php");
assertThat(new File(inputFile.absolutePath())).isAbsolute();
assertThat(inputFile.language()).isEqualTo("php");
assertThat(inputFile.status()).isEqualTo(InputFile.Status.ADDED);
assertThat(inputFile.type()).isEqualTo(InputFile.Type.TEST);
assertThat(inputFile.lines()).isEqualTo(42);
}
@Test
public void test_equals_and_hashcode() throws Exception {
DefaultInputFile f1 = new DefaultInputFile("ABCDE", "src/Foo.php");
DefaultInputFile f1a = new DefaultInputFile("ABCDE", "src/Foo.php");
DefaultInputFile f2 = new DefaultInputFile("ABCDE", "src/Bar.php");
assertThat(f1).isEqualTo(f1);
assertThat(f1).isEqualTo(f1a);
assertThat(f1).isNotEqualTo(f2);
assertThat(f1.equals("foo")).isFalse();
assertThat(f1.equals(null)).isFalse();
assertThat(f1.hashCode()).isEqualTo(f1.hashCode());
assertThat(f1.hashCode()).isEqualTo(f1a.hashCode());
}
@Test
public void selectLine() {
DefaultInputFile file = new DefaultInputFile("ABCDE", "src/Foo.php");
file.initMetadata("bla bla a\nabcde\n\nabc");
assertThat(file.selectLine(1).start().line()).isEqualTo(1);
assertThat(file.selectLine(1).start().lineOffset()).isEqualTo(0);
assertThat(file.selectLine(1).end().line()).isEqualTo(1);
assertThat(file.selectLine(1).end().lineOffset()).isEqualTo(9);
// Don't fail when selecting empty line
assertThat(file.selectLine(3).start().line()).isEqualTo(3);
assertThat(file.selectLine(3).start().lineOffset()).isEqualTo(0);
assertThat(file.selectLine(3).end().line()).isEqualTo(3);
assertThat(file.selectLine(3).end().lineOffset()).isEqualTo(0);
try {
file.selectLine(5);
fail();
} catch (Exception e) {
assertThat(e)
.hasMessage(
"5 is not a valid line for pointer. File [moduleKey=ABCDE, relative=src/Foo.php, basedir=null] has 4 line(s)");
}
}
@Test
public void checkValidPointer() {
DefaultInputFile file = new DefaultInputFile("ABCDE", "src/Foo.php");
file.setLines(2);
file.setOriginalLineOffsets(new int[] {0, 10});
file.setLastValidOffset(15);
assertThat(file.newPointer(1, 0).line()).isEqualTo(1);
assertThat(file.newPointer(1, 0).lineOffset()).isEqualTo(0);
// Don't fail
file.newPointer(1, 9);
file.newPointer(2, 0);
file.newPointer(2, 5);
try {
file.newPointer(0, 1);
fail();
} catch (Exception e) {
assertThat(e).hasMessage("0 is not a valid line for a file");
}
try {
file.newPointer(3, 1);
fail();
} catch (Exception e) {
assertThat(e)
.hasMessage(
"3 is not a valid line for pointer. File [moduleKey=ABCDE, relative=src/Foo.php, basedir=null] has 2 line(s)");
}
try {
file.newPointer(1, -1);
fail();
} catch (Exception e) {
assertThat(e).hasMessage("-1 is not a valid line offset for a file");
}
try {
file.newPointer(1, 10);
fail();
} catch (Exception e) {
assertThat(e)
.hasMessage(
"10 is not a valid line offset for pointer. File [moduleKey=ABCDE, relative=src/Foo.php, basedir=null] has 9 character(s) at line 1");
}
}
@Test
public void test_toString() throws Exception {
DefaultInputFile file = new DefaultInputFile("ABCDE", "src/Foo.php");
assertThat(file.toString()).isEqualTo("[moduleKey=ABCDE, relative=src/Foo.php, basedir=null]");
}
@Test
public void testRangeOverlap() {
DefaultInputFile file = new DefaultInputFile("ABCDE", "src/Foo.php");
file.setLines(2);
file.setOriginalLineOffsets(new int[] {0, 10});
file.setLastValidOffset(15);
// Don't fail
assertThat(
file.newRange(file.newPointer(1, 0), file.newPointer(1, 1))
.overlap(file.newRange(file.newPointer(1, 0), file.newPointer(1, 1))))
.isTrue();
assertThat(
file.newRange(file.newPointer(1, 0), file.newPointer(1, 1))
.overlap(file.newRange(file.newPointer(1, 0), file.newPointer(1, 2))))
.isTrue();
assertThat(
file.newRange(file.newPointer(1, 0), file.newPointer(1, 1))
.overlap(file.newRange(file.newPointer(1, 1), file.newPointer(1, 2))))
.isFalse();
assertThat(
file.newRange(file.newPointer(1, 2), file.newPointer(1, 3))
.overlap(file.newRange(file.newPointer(1, 0), file.newPointer(1, 2))))
.isFalse();
}
@Test
public void checkValidRange() {
DefaultInputFile file = new DefaultInputFile("ABCDE", "src/Foo.php");
file.initMetadata("bla bla a\nabcde");
assertThat(file.newRange(file.newPointer(1, 0), file.newPointer(2, 1)).start().line())
.isEqualTo(1);
// Don't fail
file.newRange(file.newPointer(1, 0), file.newPointer(1, 1));
file.newRange(file.newPointer(1, 0), file.newPointer(1, 9));
file.newRange(file.newPointer(1, 0), file.newPointer(2, 0));
assertThat(file.newRange(file.newPointer(1, 0), file.newPointer(2, 5)))
.isEqualTo(file.newRange(0, 15));
try {
file.newRange(file.newPointer(1, 0), file.newPointer(1, 0));
fail();
} catch (Exception e) {
assertThat(e)
.hasMessage(
"Start pointer [line=1, lineOffset=0] should be before end pointer [line=1, lineOffset=0]");
}
try {
file.newRange(file.newPointer(1, 0), file.newPointer(1, 10));
fail();
} catch (Exception e) {
assertThat(e)
.hasMessage(
"10 is not a valid line offset for pointer. File [moduleKey=ABCDE, relative=src/Foo.php, basedir=null] has 9 character(s) at line 1");
}
}