Use std searching and iteration

2 files changed, 1 insertions, 90 deletions

diff --git a/tests/tanya/algorithm/tests/iteration.d b/tests/tanya/algorithm/tests/iteration.d
index 52e99b3..9594d5e 100644
--- a/tests/tanya/algorithm/tests/iteration.d
+++ b/tests/tanya/algorithm/tests/iteration.d
@@ -1,85 +1,13 @@
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
 module tanya.algorithm.tests.iteration;
 
 import tanya.algorithm.iteration;
 import tanya.range;
 import tanya.test.stub;
 
-// length is unknown when taking from a range without length
-@nogc nothrow pure @safe unittest
-{
-    static struct R
-    {
-        mixin InputRangeStub;
-    }
-    auto actual = take(R(), 100);
-
-    static assert(!hasLength!(typeof(actual)));
-}
-
-// Takes minimum length if the range length > n
-@nogc nothrow pure @safe unittest
-{
-    auto range = take(cast(int[]) null, 8);
-    assert(range.length == 0);
-}
-
-@nogc nothrow pure @safe unittest
-{
-    const int[9] range = [1, 2, 3, 4, 5, 6, 7, 8, 9];
-    {
-        auto slice = take(range[], 8)[1 .. 3];
-
-        assert(slice.length == 2);
-        assert(slice.front == 2);
-        assert(slice.back == 3);
-    }
-    {
-        auto slice = takeExactly(range[], 8)[1 .. 3];
-
-        assert(slice.length == 2);
-        assert(slice.front == 2);
-        assert(slice.back == 3);
-    }
-}
-
-// Elements are accessible in reverse order
-@nogc nothrow pure @safe unittest
-{
-    const int[3] given = [1, 2, 3];
-    auto actual = retro(given[]);
-
-    assert(actual.back == given[].front);
-    assert(actual[0] == 3);
-    assert(actual[2] == 1);
-
-    actual.popBack();
-    assert(actual.back == 2);
-    assert(actual[1] == 2);
-
-    // Check slicing.
-    auto slice = retro(given[])[1 .. $];
-    assert(slice.length == 2 && slice.front == 2 && slice.back == 1);
-}
-
-// Elements can be assigned
-@nogc nothrow pure @safe unittest
-{
-    int[4] given = [1, 2, 3, 4];
-    auto actual = retro(given[]);
-
-    actual.front = 5;
-    assert(given[].back == 5);
-
-    actual.back = 8;
-    assert(given[].front == 8);
-
-    actual[2] = 10;
-    assert(given[1] == 10);
-}
-
 // Singleton range is bidirectional and random-access
 @nogc nothrow pure @safe unittest
 {
diff --git a/tests/tanya/algorithm/tests/searching.d b/tests/tanya/algorithm/tests/searching.d
deleted file mode 100644
index ca8fdb0..0000000
--- a/tests/tanya/algorithm/tests/searching.d
+++ /dev/null
@@ -1,17 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-module tanya.algorithm.tests.searching;
-
-import tanya.algorithm.searching;
-import tanya.test.stub;
-
-@nogc nothrow pure @safe unittest
-{
-    @Count(3)
-    static struct Range
-    {
-        mixin InputRangeStub!int;
-    }
-    assert(count(Range()) == 3);
-}