From 8946268f4351bceb4f19662b233a29482c9e56af Mon Sep 17 00:00:00 2001
From: cpockrandt <noreply-github@cpockrandt.de>
Date: Mon, 17 Dec 2018 14:40:40 +0100
Subject: [PATCH] tmp commit

---
 .travis.yml                        | 20 +++++++++----------
 include/sdsl/divsufsort.hpp        |  2 +-
 include/sdsl/wt_algorithm.hpp      |  2 +-
 test/search_bidirectional_test.cpp | 32 +++++++++++++++++++-----------
 4 files changed, 32 insertions(+), 24 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 187efcf0e..ef190f889 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -32,7 +32,7 @@ matrix:
             - cmake
             - g++-4.9
 
-    - env: MYCC="gcc-5" MYCXX="g++-5" STDLIB=libstdc++ MYBUILD=Debug
+    - env: MYCC="gcc-5" MYCXX="g++-5" STDLIB=libstdc++ MYBUILD=Release
       os: linux
       addons: &gcc5
         apt:
@@ -43,38 +43,38 @@ matrix:
             - cmake
             - g++-5
 
-    - env: MYCC="gcc-5" MYCXX="g++-5" STDLIB=libstdc++ MYBUILD=Release
+    - env: MYCC="gcc-6" MYCXX="g++-6" STDLIB=libstdc++ MYBUILD=Release
       os: linux
-      addons: &gcc5
+      addons: &gcc6
         apt:
           sources:
             - kalakris-cmake
             - ubuntu-toolchain-r-test
           packages:
             - cmake
-            - g++-5
+            - g++-6
 
-    - env: MYCC="gcc-6" MYCXX="g++-6" STDLIB=libstdc++ MYBUILD=Debug
+    - env: MYCC="gcc-7" MYCXX="g++-7" STDLIB=libstdc++ MYBUILD=Release
       os: linux
-      addons: &gcc6
+      addons: &gcc7
         apt:
           sources:
             - kalakris-cmake
             - ubuntu-toolchain-r-test
           packages:
             - cmake
-            - g++-6
+            - g++-7
 
-    - env: MYCC="gcc-6" MYCXX="g++-6" STDLIB=libstdc++ MYBUILD=Release
+    - env: MYCC="gcc-8" MYCXX="g++-8" STDLIB=libstdc++ MYBUILD=Release
       os: linux
-      addons: &gcc6
+      addons: &gcc8
         apt:
           sources:
             - kalakris-cmake
             - ubuntu-toolchain-r-test
           packages:
             - cmake
-            - g++-6
+            - g++-8
 
     - env: MYCC="clang" MYCXX="clang++" STDLIB=libc++
       os: osx
diff --git a/include/sdsl/divsufsort.hpp b/include/sdsl/divsufsort.hpp
index ee4ac4052..b2444639e 100644
--- a/include/sdsl/divsufsort.hpp
+++ b/include/sdsl/divsufsort.hpp
@@ -1688,7 +1688,7 @@ divsufsort(const uint8_t *T, saidx_t *SA, saidx_t n) {
 // }
 
 inline int32_t divsufsort64(const uint8_t *T, int64_t *SA, int64_t n) {
-    return divsufsort64(T, SA, n);
+    return divsufsort(T, SA, n);
 }
 
 template <typename saidx_t>
diff --git a/include/sdsl/wt_algorithm.hpp b/include/sdsl/wt_algorithm.hpp
index 41bb9210b..4752c3037 100644
--- a/include/sdsl/wt_algorithm.hpp
+++ b/include/sdsl/wt_algorithm.hpp
@@ -46,7 +46,7 @@ intersect(const t_wt& wt, const std::vector<range_type>& ranges, typename t_wt::
 	using p_t = std::pair<value_type, size_type>;
 	std::vector<p_t> res;
 
-	auto push_node = [&wt, &t](stack_type& s, node_type& child, range_vec_type& child_range) {
+	auto push_node = [&t](stack_type& s, node_type& child, range_vec_type& child_range) {
 		auto end = std::remove_if(
 		child_range.begin(), child_range.end(), [&](const range_type& x) { return empty(x); });
 		if (end > child_range.begin() + t - 1) {
diff --git a/test/search_bidirectional_test.cpp b/test/search_bidirectional_test.cpp
index fb386abf5..99bd6ed77 100644
--- a/test/search_bidirectional_test.cpp
+++ b/test/search_bidirectional_test.cpp
@@ -1,3 +1,4 @@
+#include "common.hpp"
 #include <sdsl/suffix_arrays.hpp>
 #include "gtest/gtest.h"
 #include <iostream>
@@ -12,8 +13,11 @@ using namespace std;
 
 typedef sdsl::int_vector<>::size_type size_type;
 
+tMSS   test_case_file_map;
 string test_file;
 string test_file_rev;
+string temp_file;
+string temp_dir;
 
 template<class T>
 class search_bidirectional_test : public ::testing::Test { };
@@ -37,8 +41,12 @@ TYPED_TEST(search_bidirectional_test, bidirectional_search)
 
     TypeParam csa1;
     TypeParam csa1_rev;
-    construct(csa1, test_file, 1);
-    construct(csa1_rev, test_file_rev, 1);
+
+    temp_file = sdsl::tmp_file(temp_dir+"/"+util::basename(test_file),util::basename(test_file));
+    cache_config config(false, temp_dir, util::basename(temp_file));
+
+    construct(csa1, test_file, config, 1);
+    construct(csa1_rev, test_file_rev, config, 1);
 
     std::mt19937_64 rng(13);
     std::uniform_int_distribution<uint64_t> distribution(0, csa1.size()-1);
@@ -117,20 +125,21 @@ TYPED_TEST(search_bidirectional_test, bidirectional_search)
     }
 }
 
+TYPED_TEST(search_bidirectional_test, delete_)
+{
+    sdsl::remove(temp_file);
+    sdsl::remove(test_file_rev);
+    util::delete_all_files(test_case_file_map);
+}
+
 }  // namespace
 
 int main(int argc, char** argv)
 {
     ::testing::InitGoogleTest(&argc, argv);
-
-    if (argc < 2) {
-        cout << "Usage: " << argv[0] << " test_file" << endl;
-        cout << " (1) Reverses test_file; stores it in test_file_rev." << endl;
-        cout << " (2) Performs tests." << endl;
-        cout << " (3) Deletes test_file_reverse." << endl;
+    if (init_2_arg_test(argc, argv, "SEARCH_BIDIRECTIONAL", test_file, temp_dir, temp_file) != 0 ) {
         return 1;
     }
-    test_file = argv[1];
     test_file_rev = test_file + "_rev";
 
     {
@@ -147,7 +156,6 @@ int main(int argc, char** argv)
         of.write(text2, n);
         of.close();
     }
-    int result = RUN_ALL_TESTS();
-    sdsl::remove(test_file_rev);
-    return result;
+
+    return RUN_ALL_TESTS();
 }