Add clang-format checks in Danger

Author: robertodr

.clang-format

@@ -0,0 +1,59 @@
+AccessModifierOffset: -2
+AlignAfterOpenBracket: true
+AlignEscapedNewlinesLeft: false
+AlignOperands: true
+AlignTrailingComments: true
+AllowAllParametersOfDeclarationOnNextLine: false
+AllowShortBlocksOnASingleLine: false
+AllowShortCaseLabelsOnASingleLine: false
+AllowShortFunctionsOnASingleLine: All
+AllowShortIfStatementsOnASingleLine: false
+AllowShortLoopsOnASingleLine: false
+AlwaysBreakAfterDefinitionReturnType: false
+AlwaysBreakBeforeMultilineStrings: false
+AlwaysBreakTemplateDeclarations: false
+BinPackArguments: false
+BinPackParameters: false
+BreakBeforeBinaryOperators: None
+BreakBeforeBraces: Attach
+BreakBeforeTernaryOperators: true
+BreakConstructorInitializersBeforeComma: false
+ColumnLimit: 85
+CommentPragmas: '^ IWYU pragma:'
+ConstructorInitializerAllOnOneLineOrOnePerLine: true
+ConstructorInitializerIndentWidth: 4
+ContinuationIndentWidth: 4
+Cpp11BracedListStyle: true
+DerivePointerAlignment: false
+DisableFormat: false
+ExperimentalAutoDetectBinPacking: false
+IndentCaseLabels: true
+IndentWidth: 2
+IndentWrappedFunctionNames: false
+KeepEmptyLinesAtTheStartOfBlocks: true
+Language: Cpp
+MaxEmptyLinesToKeep: 1
+NamespaceIndentation: None
+ObjCBlockIndentWidth: 2
+ObjCSpaceAfterProperty: true
+ObjCSpaceBeforeProtocolList: false
+PenaltyBreakBeforeFirstCallParameter: 19
+PenaltyBreakComment: 300
+PenaltyBreakFirstLessLess: 120
+PenaltyBreakString: 1000
+PenaltyExcessCharacter: 1000000
+PenaltyReturnTypeOnItsOwnLine: 200
+PointerAlignment: Middle
+SpaceAfterCStyleCast: false
+SpaceBeforeAssignmentOperators: true
+SpaceBeforeParens: ControlStatements
+SpaceInEmptyParentheses: false
+SpacesBeforeTrailingComments: 1
+SpacesInAngles: false
+SpacesInCStyleCastParentheses: false
+SpacesInContainerLiterals: true
+SpacesInParentheses: false
+SpacesInSquareBrackets: false
+Standard: Cpp11
+TabWidth: 8
+UseTab: Never

.travis.yml

@@ -4,6 +4,10 @@ dist: trusty
 compiler: clang
 os: linux
 ruby: 2.2.0
+addons:
+  apt:
+    packages:
+      - clang-format-3.5
 before_script:
 - cmake --version
 - bundle install

CMakeLists.txt

@@ -2,7 +2,7 @@ cmake_minimum_required(VERSION 3.0)
 
 project(hello_world CXX)
 
-add_executable(hello_world hello_world.cpp)
+add_executable(hello_world hello_world.cpp vector.cpp)
 
 enable_testing()
 

Dangerfile

@@ -18,6 +18,8 @@ if git.commits.any? { |c| c.message =~ /^Merge branch '#{github.branch_for_base}
   fail('Please rebase to get rid of the merge commits in this PR')
 end
 
+code_style_validation.check
+
 commit_lint.check
 
 lgtm.check_lgtm

Gemfile

@@ -5,3 +5,4 @@ gem "danger"
 gem "danger-commit_lint"
 gem "danger-lgtm"
 gem "danger-the_coding_love"
+gem 'danger-code_style_validation', :git => 'https://github.com/robertodr/danger-code_style_validation.git'

Gemfile.lock

@@ -1,3 +1,10 @@
+GIT
+  remote: https://github.com/robertodr/danger-code_style_validation.git
+  revision: 30f4c419369c53b2975f4b768e459a12e41811db
+  specs:
+    danger-code_style_validation (0.0.1)
+      danger-plugin-api (~> 1.0)
+
 GEM
   remote: https://rubygems.org/
   specs:
@@ -58,6 +65,7 @@ PLATFORMS
 
 DEPENDENCIES
   danger
+  danger-code_style_validation!
   danger-commit_lint
   danger-lgtm
   danger-the_coding_love

hello_world.cpp

@@ -1,11 +1,16 @@
 #include <cstdlib>
 #include <iostream>
+#include <vector>
+
+std::vector<int> myVector();
 
 std::string message() {
-  return "Hello, Danger world!";
+         return "Hello, Danger world!";
 }
 
 int main() {
   std::cout << message() << std::endl;
-  return EXIT_SUCCESS;
+
+  std::vector< int  > v = myVector();
+        return EXIT_SUCCESS;
 }

vector.cpp

@@ -0,0 +1,13 @@
+#include <vector>
+
+std::vector<int> myVector() {
+int arr[] = {16, 2, 77, 29};
+// Create a vector containing integers
+std::vector<int> v (arr, arr + sizeof(arr) /sizeof(arr[0]) );
+
+// Add two more integers to vector
+v.push_back(25);
+v.push_back(13);
+
+return v;
+}