Document and test solc

doc/ale-solidity.txt

@@ -2,6 +2,18 @@
 ALE Solidity Integration                                 *ale-solidity-options*
 
 
+===============================================================================
+solc                                                        *ale-solidity-solc*
+
+
+g:ale_solidity_solc_options                       *g:ale_solidity_solc_options*
+                                                  *b:ale_solidity_solc_options*
+  Type: |String|
+  Default: `''`
+
+  This variable can be set to pass extra options to solc.
+
+
 ===============================================================================
 solhint                                                  *ale-solidity-solhint*
 

doc/ale-supported-languages-and-tools.txt

@@ -421,6 +421,7 @@ Notes:
 * SML
   * `smlnj`
 * Solidity
+  * `solc`
   * `solhint`
   * `solium`
 * SQL

doc/ale.txt

@@ -2371,6 +2371,7 @@ documented in additional help files.
   sml.....................................|ale-sml-options|
     smlnj.................................|ale-sml-smlnj|
   solidity................................|ale-solidity-options|
+    solc..................................|ale-solidity-solc|
     solhint...............................|ale-solidity-solhint|
     solium................................|ale-solidity-solium|
   spec....................................|ale-spec-options|

supported-tools.md

@@ -430,6 +430,7 @@ formatting.
 * SML
   * [smlnj](http://www.smlnj.org/)
 * Solidity
+  * [solc](https://solidity.readthedocs.io/)
   * [solhint](https://github.com/protofire/solhint)
   * [solium](https://github.com/duaraghav8/Solium)
 * SQL

test/command_callback/test_solc_command_callback.vader

@@ -0,0 +1,13 @@
+Before:
+  call ale#assert#SetUpLinterTest('solidity', 'solc')
+
+After:
+  call ale#assert#TearDownLinterTest()
+
+Execute(The default command should be correct):
+  AssertLinter 'solc', 'solc %s'
+
+Execute(The options should be configurable):
+  let g:ale_solidity_solc_options = '--foobar'
+
+  AssertLinter 'solc', 'solc --foobar %s'