From 61abccdcb0b0a44f4db60e3bb4d09d1ec5dc50e3 Mon Sep 17 00:00:00 2001
From: prathamesh
Date: Fri, 27 Mar 2020 14:00:42 +0530
Subject: Add R installation for travis

---
 .travis.yml                                |  1 +
 yaksh/evaluator_tests/test_r_evaluation.py | 60 ++++++++++++++----------------
 2 files changed, 29 insertions(+), 32 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index a2cf266..892898e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -9,6 +9,7 @@ services:
 before_install:
   - sudo apt-get update -qq
   - sudo apt-get install -y scilab
+  - sudo apt-get install -y r-base
   - export DISPLAY=:99.0
 
 # command to install dependencies
diff --git a/yaksh/evaluator_tests/test_r_evaluation.py b/yaksh/evaluator_tests/test_r_evaluation.py
index d4272a5..b161dc9 100644
--- a/yaksh/evaluator_tests/test_r_evaluation.py
+++ b/yaksh/evaluator_tests/test_r_evaluation.py
@@ -95,14 +95,13 @@ class RAssertionEvaluationTestCase(EvaluatorBaseTest):
             '''
         )
         err = ['Error: input == output is not TRUE\nExecution halted\n']
-        kwargs = {
-            'metadata': {
-            'user_answer': user_answer,
-            'file_paths': self.file_paths,
-            'partial_grading': False,
-            'language': 'r'
-            }, 'test_case_data': self.test_case_data,
-        }
+        kwargs = {'metadata': {
+                  'user_answer': user_answer,
+                  'file_paths': self.file_paths,
+                  'partial_grading': False,
+                  'language': 'r'},
+                  'test_case_data': self.test_case_data,
+                  }
 
         # When
         grader = Grader(self.in_dir)
@@ -121,14 +120,13 @@ class RAssertionEvaluationTestCase(EvaluatorBaseTest):
             }
             '''
         )
-        kwargs = {
-            'metadata': {
-            'user_answer': user_answer,
-            'file_paths': self.file_paths,
-            'partial_grading': False,
-            'language': 'r'
-            }, 'test_case_data': self.test_case_data,
-        }
+        kwargs = {'metadata': {
+                  'user_answer': user_answer,
+                  'file_paths': self.file_paths,
+                  'partial_grading': False,
+                  'language': 'r'},
+                  'test_case_data': self.test_case_data,
+                  }
 
         # When
         grader = Grader(self.in_dir)
@@ -147,14 +145,13 @@ class RAssertionEvaluationTestCase(EvaluatorBaseTest):
             }
             '''
         )
-        kwargs = {
-            'metadata': {
-            'user_answer': user_answer,
-            'file_paths': self.file_paths,
-            'partial_grading': False,
-            'language': 'r'
-            }, 'test_case_data': self.test_case_data,
-        }
+        kwargs = {'metadata': {
+                  'user_answer': user_answer,
+                  'file_paths': self.file_paths,
+                  'partial_grading': False,
+                  'language': 'r'},
+                  'test_case_data': self.test_case_data,
+                  }
 
         # When
         grader = Grader(self.in_dir)
@@ -176,14 +173,13 @@ class RAssertionEvaluationTestCase(EvaluatorBaseTest):
             }
             '''
         )
-        kwargs = {
-            'metadata': {
-            'user_answer': user_answer,
-            'file_paths': self.file_paths,
-            'partial_grading': False,
-            'language': 'r'
-            }, 'test_case_data': self.test_case_data,
-        }
+        kwargs = {'metadata': {
+                  'user_answer': user_answer,
+                  'file_paths': self.file_paths,
+                  'partial_grading': False,
+                  'language': 'r'},
+                  'test_case_data': self.test_case_data,
+                  }
 
         # When
         grader = Grader(self.in_dir)
-- 
cgit