Failures against Ruby 1.8 branch's test_bigdecimal
--------------------------------------------------
Key: JRUBY-4917
URL: http://jira.codehaus.org/browse/JRUBY-4917
Project: JRuby
Issue Type: Bug
Components: Extensions
Affects Versions: JRuby 1.5.1
Reporter: Charles Oliver Nutter
Priority: Minor
There are several failures against test/bigdecimal/test_bigdecimal.rb from
Ruby's ruby_1_8 branch. One of them (test_exception_overflow) runs forever
(also needs to be fixed), so I applied the following patch to get the rest to
run:
{noformat}
diff --git a/test/bigdecimal/test_bigdecimal.rb
b/test/bigdecimal/test_bigdecimal.rb
index 78c50f6..b0ab85c 100644
--- a/test/bigdecimal/test_bigdecimal.rb
+++ b/test/bigdecimal/test_bigdecimal.rb
@@ -64,7 +64,7 @@ class TestBigDecimal < Test::Unit::TestCase
end
end
end
-
+=begin
def test_exception_overflow
_test_mode(BigDecimal::EXCEPTION_OVERFLOW) do
x = BigDecimal.new("10")
@@ -73,7 +73,7 @@ class TestBigDecimal < Test::Unit::TestCase
end
end
end
-
+=end
def test_exception_zerodivide
BigDecimal.mode(BigDecimal::EXCEPTION_OVERFLOW, false)
_test_mode(BigDecimal::EXCEPTION_ZERODIVIDE) { 1 / BigDecimal.new("0") }
{noformat}
The remaining failures are below.
{noformat}
1) Failure:
test_add(TestBigDecimal) [test/bigdecimal/test_bigdecimal.rb:357]:
<-1> expected but was
<1>.
2) Failure:
test_ctov(TestBigDecimal) [test/bigdecimal/test_bigdecimal.rb:685]:
<3> expected but was
<1>.
3) Failure:
test_div(TestBigDecimal) [test/bigdecimal/test_bigdecimal.rb:389]:
<-1> expected but was
<1>.
4) Failure:
test_divmod(TestBigDecimal) [test/bigdecimal/test_bigdecimal.rb:418]:
<ZeroDivisionError> exception expected but none was thrown.
5) Failure:
test_exception_underflow(TestBigDecimal)
[test/bigdecimal/test_bigdecimal.rb:39:in `_test_mode'
test/bigdecimal/test_bigdecimal.rb:60:in `test_exception_underflow']:
<FloatDomainError> exception expected but was
Class: <Java::JavaLang::ArithmeticException>
Message: <"Underflow">
---Backtrace---
java.math.BigDecimal.checkScale(BigDecimal.java:3683)
java.math.BigDecimal.multiply(BigDecimal.java:1288)
org.jruby.RubyBigDecimal.mult2(RubyBigDecimal.java:528)
org.jruby.RubyBigDecimal.op_mul(RubyBigDecimal.java:492)
org.jruby.RubyBigDecimal$i_method_1_0$RUBYINVOKER$op_mul.call(org/jruby/RubyBigDecimal$i_method_1_0$RUBYINVOKER$op_mul.gen:65535)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:150)
test.bigdecimal.test_bigdecimal.block_9$RUBY$__block__(test_bigdecimal.rb:63)
...
---------------
6) Failure:
test_gc(TestBigDecimal)
[test/bigdecimal/test_bigdecimal.rb:696:in `test_gc'
test/bigdecimal/test_bigdecimal.rb:694:in `times'
test/bigdecimal/test_bigdecimal.rb:694:in `test_gc']:
[ruby-dev:41213].
<[1, "1", 10, 1]> expected but was
<["0.1E1"]>.
7) Failure:
test_global_new(TestBigDecimal) [test/bigdecimal/test_bigdecimal.rb:20]:
<ArgumentError> exception expected but none was thrown.
8) Failure:
test_limit(TestBigDecimal) [test/bigdecimal/test_bigdecimal.rb:608]:
<90> expected but was
<#<BigDecimal:12cfd62,'0.81E2',2(4)>>.
9) Failure:
test_marshal(TestBigDecimal) [test/bigdecimal/test_bigdecimal.rb:270]:
<TypeError> exception expected but was
Class: <Java::JavaLang::NumberFormatException>
Message: <nil>
---Backtrace---
java.math.BigDecimal.<init>(BigDecimal.java:459)
java.math.BigDecimal.<init>(BigDecimal.java:728)
org.jruby.RubyBigDecimal.load(RubyBigDecimal.java:172)
org.jruby.RubyBigDecimal$s_method_1_0$RUBYFRAMEDINVOKER$load.call(org/jruby/RubyBigDecimal$s_method_1_0$RUBYFRAMEDINVOKER$load.gen:65535)
org.jruby.internal.runtime.methods.JavaMethod$JavaMethodOneOrNBlock.call(JavaMethod.java:319)
org.jruby.RubyClass.finvoke(RubyClass.java:662)
org.jruby.javasupport.util.RuntimeHelpers.invoke(RuntimeHelpers.java:455)
org.jruby.RubyBasicObject.callMethod(RubyBasicObject.java:338)
org.jruby.runtime.marshal.UnmarshalStream.userUnmarshal(UnmarshalStream.java:344)
org.jruby.runtime.marshal.UnmarshalStream.unmarshalObjectDirectly(UnmarshalStream.java:203)
org.jruby.runtime.marshal.UnmarshalStream.unmarshalObject(UnmarshalStream.java:95)
org.jruby.RubyMarshal.load(RubyMarshal.java:165)
org.jruby.RubyMarshal$s_method_0_1$RUBYFRAMEDINVOKER$load.call(org/jruby/RubyMarshal$s_method_0_1$RUBYFRAMEDINVOKER$load.gen:65535)
org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:192)
org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:188)
org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:313)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:152)
test.bigdecimal.test_bigdecimal.block_16$RUBY$__block__(test_bigdecimal.rb:270)
...
---------------
10) Failure:
test_new(TestBigDecimal) [test/bigdecimal/test_bigdecimal.rb:28]:
<0> expected but was
<#<BigDecimal:1e852be,'0.111E3',3(4)>>.
11) Failure:
test_power(TestBigDecimal) [test/bigdecimal/test_bigdecimal.rb:588]:
<#<BigDecimal:51630a,'-Infinity',1(4)>> expected but was
<#<BigDecimal:145d424,'Infinity',1(4)>>.
12) Failure:
test_round(TestBigDecimal) [test/bigdecimal/test_bigdecimal.rb:522]:
<TypeError> exception expected but was
Class: <Java::JavaLang::IllegalArgumentException>
Message: <"Invalid rounding mode">
---Backtrace---
java.math.BigDecimal.setScale(BigDecimal.java:2368)
org.jruby.RubyBigDecimal.round(RubyBigDecimal.java:1078)
org.jruby.RubyBigDecimal$i_method_0_2$RUBYINVOKER$round.call(org/jruby/RubyBigDecimal$i_method_0_2$RUBYINVOKER$round.gen:65535)
org.jruby.internal.runtime.methods.JavaMethod$JavaMethodN.call(JavaMethod.java:634)
org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:196)
org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:333)
org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:192)
test.bigdecimal.test_bigdecimal.block_24$RUBY$__block__(test_bigdecimal.rb:522)
...
---------------
13) Failure:
test_round_up(TestBigDecimal) [test/bigdecimal/test_bigdecimal.rb:93]:
<#<BigDecimal:db681c,'0.4E1',1(4)>> expected to be
<
<#<BigDecimal:90288e,'0.399999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999996E1',201(204)>>.
14) Failure:
test_sqrt_bigdecimal(TestBigDecimal) [test/bigdecimal/test_bigdecimal.rb:474]:
<1267650600228229401496703205376> expected but was
<#<BigDecimal:13cba41,'0.12677E31',5(8)>>.
15) Failure:
test_sub(TestBigDecimal) [test/bigdecimal/test_bigdecimal.rb:370]:
<-1> expected but was
<1>.
16) Failure:
test_sub_bigdecimal(TestBigDecimal) [test/bigdecimal/test_bigdecimal.rb:430]:
<1000000000000000000000000000000> expected but was
<#<BigDecimal:2d4c7e,'0.1267650600228229401496703205375E31',31(32)>>.
17) Failure:
test_to_f(TestBigDecimal) [test/bigdecimal/test_bigdecimal.rb:332]:
<FloatDomainError> exception expected but none was thrown.
18) Failure:
test_to_i(TestBigDecimal) [test/bigdecimal/test_bigdecimal.rb:304]:
<FloatDomainError> exception expected but none was thrown.
19) Failure:
test_to_s(TestBigDecimal) [test/bigdecimal/test_bigdecimal.rb:551]:
<"0.12345 67890 12345 6789E3"> expected but was
<"0.12345 67890 12345 67890E3">.
20) Failure:
test_to_special_string(TestBigDecimal) [test/bigdecimal/test_bigdecimal.rb:661]:
<" Infinity"> expected but was
<"Infinity">.
55 tests, 247 assertions, 20 failures, 0 errors
{noformat}
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