diff options
Diffstat (limited to 'sample/test.rb')
| -rw-r--r-- | sample/test.rb | 115 |
1 files changed, 91 insertions, 24 deletions
diff --git a/sample/test.rb b/sample/test.rb index aacddbc56a..c940f0023f 100644 --- a/sample/test.rb +++ b/sample/test.rb @@ -96,13 +96,13 @@ tmp.close # test break tmp = open("while_tmp", "r") -ok(tmp.type == "File") +ok(tmp.kind_of?(File)) while tmp.gets() break if /vt100/ end -ok(!tmp.eof && /vt100/) +ok(!tmp.eof? && /vt100/) tmp.close # test next @@ -112,7 +112,7 @@ while tmp.gets() next if /vt100/; $bad = 1 if /vt100/; end -ok(!(!tmp.eof || /vt100/ || $bad)) +ok(!(!tmp.eof? || /vt100/ || $bad)) tmp.close # test redo @@ -126,9 +126,19 @@ while tmp.gets() $bad = 1 if /vt100/; $bad = 1 if /VT100/; end -ok(tmp.eof && !$bad) +ok(tmp.eof? && !$bad) tmp.close +sum=0 +for i in 1..10 + sum += i + i -= 1 + if i > 0 + redo + end +end +ok(sum == 220) + # test interval $bad = FALSE tmp = open("while_tmp", "r") @@ -173,33 +183,23 @@ rescue end ok(TRUE) -$bad = TRUE -$string = "this must be handled no.3" -begin - fail $string -rescue -ensure - $bad = FALSE - ok(TRUE) -end -ok(FALSE) if $bad || $! != $string - # exception in rescue clause +$string = "this must be handled no.3" begin begin - fail "this must be handled no.4" - rescue fail "exception in rescue clause" + rescue + fail $string end ok(FALSE) rescue - ok(TRUE) + ok(TRUE) if $! == $string end # exception in ensure clause begin begin - fail "this must be handled no.5" + fail "this must be handled no.4" ensure fail "exception in ensure clause" end @@ -222,7 +222,7 @@ ok(!$bad) $bad = TRUE begin begin - fail "this must be handled no.5" + fail "this must be handled no.6" ensure $bad = FALSE end @@ -429,8 +429,15 @@ ok($x == [1, 2, 3, 1, 2, 3, 4, 5, 6, 7]) check "bignum" def fact(n) return 1 if n == 0 - return n*fact(n-1) + f = 1 + while n>0 + f *= n + n -= 1 + end + p f + return f end +fact(3) $x = fact(40) ok($x == $x) ok($x == fact(40)) @@ -445,11 +452,48 @@ ok($x == -815915283247897734345611269596115894272000000000) ok(2-(2**32) == -(2**32-2)) ok(2**32 - 5 == (2**32-3)-2) +$good = TRUE; +for i in 1000..3000 + $good = FALSE if ((1<<i) != (2**i)) +end +ok($good) + +$good = TRUE; +n1=1 +for i in 0..3000 + $good = FALSE if ((1<<i) != n1) + n1 *= 2 +end +ok($good) + +$good = TRUE; +n2=n1 +for i in 3000..-1 + n1 = n1 / 2 + n2 = n2 >> 1 + $good = FALSE if (n1 != n2) +end +ok($good) + +$good = TRUE; +for i in 3500..4000 + n1 = 1 << i; + $good = FALSE if ((n1**2-1) / (n1+1) != (n1-1)) +end +ok($good) + check "string & char" ok("abcd" == "abcd") ok("abcd" =~ "abcd") ok("abcd" === "abcd") +ok(("abc" =~ /^$/) == FALSE) +ok(("abc\n" =~ /^$/) == FALSE) +ok(("abc" =~ /^d*$/) == FALSE) +ok(("abc" =~ /d*$/) == 3) +ok("" =~ /^$/) +ok("\n" =~ /^$/) +ok("a\n\n" =~ /^$/) $foo = "abc" ok("#$foo = abc" == "abc = abc") @@ -467,6 +511,13 @@ ok(foo * 5 == '-----') ok(foo * 1 == '-') ok(foo * 0 == '') +$x = "a.gif" +ok($x.sub(/.*\.([^\.]+)$/, '\1') == "gif") +ok($x.sub(/.*\.([^\.]+)$/, 'b.\1') == "b.gif") +ok($x.sub(/.*\.([^\.]+)$/, '\2') == "") +ok($x.sub(/.*\.([^\.]+)$/, 'a\2b') == "ab") +ok($x.sub(/.*\.([^\.]+)$/, '<\&>') == "<a.gif>") + # character constants(assumes ASCII) ok("a"[0] == ?a) ok(?a == ?a) @@ -582,7 +633,7 @@ if defined? Process.kill check "signal" $x = 0 - trap "SIGINT", proc{|sig| $x = sig} + trap "SIGINT", proc{|sig| $x = 2} Process.kill "SIGINT", $$ sleep 0.1 ok($x == 2) @@ -596,12 +647,13 @@ if defined? Process.kill rescue x = $! end - ok(x =~ /Interrupt/) + ok(x && x =~ /Interrupt/) else ok(FALSE) end check "eval" +ok(eval("") == nil) $bad=FALSE eval 'while FALSE; $bad = TRUE; print "foo\n" end' ok(!$bad) @@ -696,7 +748,6 @@ tmp.close done = TRUE tmp = open("script_tmp", "r") while tmp.gets - print "c: ", $_ if $_.to_i % 5 != 0 done = FALSE break @@ -859,6 +910,22 @@ ok(x.baz == "foo+foo") # check for cache ok(x.baz == "foo+foo") +class Alias3<Alias2 + def foo + defined? super + end + def bar + defined? super + end + def quux + defined? super + end +end +x = Alias3.new +ok(!x.foo) +ok(x.bar) +ok(!x.quux) + check "gc" begin 1.upto(10000) { |