[ruby-core:98138] [Ruby master Bug#16830] URI.parse raises NoMethodError instead of URI::InvalidURIError

[ruby-core:98138] [Ruby master Bug#16830] URI.parse raises NoMethodError instead of URI::InvalidURIError

[l.ceslovas]

Issue #16830 has been reported by csk157 (Česlovas Lopan).

----------------------------------------
Bug #16830: URI.parse raises NoMethodError instead of URI::InvalidURIError
https://bugs.ruby-lang.org/issues/16830

* Author: csk157 (Česlovas Lopan)
* Status: Open
* Priority: Normal
* ruby -v: ruby 2.7.1p83 (2020-03-31 revision a0c7c23c9c) [x86_64-darwin19]
* Backport: 2.5: UNKNOWN, 2.6: UNKNOWN, 2.7: UNKNOWN
----------------------------------------
When parsing an invalid uri using `URI.parse` it is possible to get `NoMethodError (undefined method `[]' for nil:NilClass)`. I would expect `URI::InvalidURIError` or similar.

Example with a trace:
```
irb(main):002:0> URI.parse("ldaps:https://example.com")
Traceback (most recent call last):
       10: from /Users/clopan/.rbenv/versions/2.7.1/bin/irb:23:in `<main>'
        9: from /Users/clopan/.rbenv/versions/2.7.1/bin/irb:23:in `load'
        8: from /Users/clopan/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/irb-1.2.3/exe/irb:11:in `<top (required)>'
        7: from (irb):1
        6: from (irb):2:in `rescue in irb_binding'
        5: from /Users/clopan/.rbenv/versions/2.7.1/lib/ruby/2.7.0/uri/common.rb:234:in `parse'
        4: from /Users/clopan/.rbenv/versions/2.7.1/lib/ruby/2.7.0/uri/rfc3986_parser.rb:76:in `parse'
        3: from /Users/clopan/.rbenv/versions/2.7.1/lib/ruby/2.7.0/uri/rfc3986_parser.rb:76:in `new'
        2: from /Users/clopan/.rbenv/versions/2.7.1/lib/ruby/2.7.0/uri/ldap.rb:116:in `initialize'
        1: from /Users/clopan/.rbenv/versions/2.7.1/lib/ruby/2.7.0/uri/ldap.rb:122:in `parse_dn'
NoMethodError (undefined method `[]' for nil:NilClass)
```




-- 
https://bugs.ruby-lang.org/

[ruby-core:99289] [Ruby master Bug#16830] URI.parse raises NoMethodError instead of URI::InvalidURIError

[nagachika00]

Issue #16830 has been updated by nagachika (Tomoyuki Chikanaga).

Backport changed from 2.5: REQUIRED, 2.6: REQUIRED, 2.7: REQUIRED to 2.5: REQUIRED, 2.6: REQUIRED, 2.7: DONE

ruby_2_7 4f714939efde6d6b3b74c09e1e151e6ce6818b90 merged revision(s) e04418bb16cd99b4a4402e7457d3bdc967284f98.

----------------------------------------
Bug #16830: URI.parse raises NoMethodError instead of URI::InvalidURIError
https://bugs.ruby-lang.org/issues/16830#change-86678

* Author: csk157 (Česlovas Lopan)
* Status: Closed
* Priority: Normal
* ruby -v: ruby 2.7.1p83 (2020-03-31 revision a0c7c23c9c) [x86_64-darwin19]
* Backport: 2.5: REQUIRED, 2.6: REQUIRED, 2.7: DONE
----------------------------------------
When parsing an invalid uri using `URI.parse` it is possible to get `NoMethodError (undefined method `[]' for nil:NilClass)`. I would expect `URI::InvalidURIError` or similar.

Example with a trace:
```
irb(main):002:0> URI.parse("ldaps:https://example.com")
Traceback (most recent call last):
       10: from /Users/clopan/.rbenv/versions/2.7.1/bin/irb:23:in `<main>'
        9: from /Users/clopan/.rbenv/versions/2.7.1/bin/irb:23:in `load'
        8: from /Users/clopan/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/irb-1.2.3/exe/irb:11:in `<top (required)>'
        7: from (irb):1
        6: from (irb):2:in `rescue in irb_binding'
        5: from /Users/clopan/.rbenv/versions/2.7.1/lib/ruby/2.7.0/uri/common.rb:234:in `parse'
        4: from /Users/clopan/.rbenv/versions/2.7.1/lib/ruby/2.7.0/uri/rfc3986_parser.rb:76:in `parse'
        3: from /Users/clopan/.rbenv/versions/2.7.1/lib/ruby/2.7.0/uri/rfc3986_parser.rb:76:in `new'
        2: from /Users/clopan/.rbenv/versions/2.7.1/lib/ruby/2.7.0/uri/ldap.rb:116:in `initialize'
        1: from /Users/clopan/.rbenv/versions/2.7.1/lib/ruby/2.7.0/uri/ldap.rb:122:in `parse_dn'
NoMethodError (undefined method `[]' for nil:NilClass)
```




-- 
https://bugs.ruby-lang.org/

[ruby-core:103213] [Ruby master Bug#16830] URI.parse raises NoMethodError instead of URI::InvalidURIError

[usa]

Issue #16830 has been updated by usa (Usaku NAKAMURA).

Backport changed from 2.5: REQUIRED, 2.6: REQUIRED, 2.7: DONE to 2.5: REQUIRED, 2.6: DONE, 2.7: DONE

ruby_2_6 r67914 merged revision(s) e04418bb16cd99b4a4402e7457d3bdc967284f98.

----------------------------------------
Bug #16830: URI.parse raises NoMethodError instead of URI::InvalidURIError
https://bugs.ruby-lang.org/issues/16830#change-91287

* Author: csk157 (Česlovas Lopan)
* Status: Closed
* Priority: Normal
* ruby -v: ruby 2.7.1p83 (2020-03-31 revision a0c7c23c9c) [x86_64-darwin19]
* Backport: 2.5: REQUIRED, 2.6: DONE, 2.7: DONE
----------------------------------------
When parsing an invalid uri using `URI.parse` it is possible to get `NoMethodError (undefined method `[]' for nil:NilClass)`. I would expect `URI::InvalidURIError` or similar.

Example with a trace:
```
irb(main):002:0> URI.parse("ldaps:https://example.com")
Traceback (most recent call last):
       10: from /Users/clopan/.rbenv/versions/2.7.1/bin/irb:23:in `<main>'
        9: from /Users/clopan/.rbenv/versions/2.7.1/bin/irb:23:in `load'
        8: from /Users/clopan/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/irb-1.2.3/exe/irb:11:in `<top (required)>'
        7: from (irb):1
        6: from (irb):2:in `rescue in irb_binding'
        5: from /Users/clopan/.rbenv/versions/2.7.1/lib/ruby/2.7.0/uri/common.rb:234:in `parse'
        4: from /Users/clopan/.rbenv/versions/2.7.1/lib/ruby/2.7.0/uri/rfc3986_parser.rb:76:in `parse'
        3: from /Users/clopan/.rbenv/versions/2.7.1/lib/ruby/2.7.0/uri/rfc3986_parser.rb:76:in `new'
        2: from /Users/clopan/.rbenv/versions/2.7.1/lib/ruby/2.7.0/uri/ldap.rb:116:in `initialize'
        1: from /Users/clopan/.rbenv/versions/2.7.1/lib/ruby/2.7.0/uri/ldap.rb:122:in `parse_dn'
NoMethodError (undefined method `[]' for nil:NilClass)
```




-- 
https://bugs.ruby-lang.org/