/** Test method. */
@Test
public void foldLeft1Test() {
query("hof:fold-left1(1 to 10, function($x, $y) { $x + $y })", "55");
error("hof:fold-left1((), function($x, $y) { $x + $y })", EMPTYFOUND);
// should be unrolled and evaluated at compile time
final int limit = FnForEach.UNROLL_LIMIT;
check(
"hof:fold-left1(1 to " + limit + ", function($a,$b) {$a+$b})",
"55",
"empty(//" + Util.className(HofFoldLeft1.class) + "[contains(@name, 'fold-left1')])",
"exists(*/" + Util.className(Int.class) + ')');
// should be unrolled but not evaluated at compile time
check(
"hof:fold-left1(1 to " + limit + ", function($a,$b) {0*random:integer($a)+$b})",
"10",
"empty(//" + Util.className(HofFoldLeft1.class) + "[contains(@name, 'fold-left1')])",
"empty(*/" + Util.className(Int.class) + ')',
"count(//" + Util.className(Arith.class) + "[@op = '+']) eq 9");
// should not be unrolled
check(
"hof:fold-left1(1 to " + (limit + 1) + ", function($a,$b) {$a+$b})",
"66",
"exists(//" + Util.className(HofFoldLeft1.class) + "[contains(@name, 'fold-left1')])");
}
/**
* Tests writing of request content when @src is set.
*
* @throws IOException I/O Exception
*/
@Test
public void writeFromResource() throws IOException {
// Create a file form which will be read
final IOFile file = new IOFile(Prop.TMP, Util.className(FnHttpTest.class));
file.write(token("test"));
// Request
final HttpRequest req = new HttpRequest();
req.payloadAttrs.put("src", file.url());
req.payloadAttrs.put("method", "binary");
// HTTP connection
final FakeHttpConnection fakeConn = new FakeHttpConnection(new URL("http://www.test.com"));
HttpClient.setRequestContent(fakeConn.getOutputStream(), req);
// Delete file
file.delete();
assertEquals(fakeConn.out.toString(Strings.UTF8), "test");
}
