From d7cad7f910deb9efacb22750b0df451bf76eaccc Mon Sep 17 00:00:00 2001
From: Angelos Chalaris <chalarangelo@gmail.com>
Date: Sat, 3 Feb 2018 12:55:36 +0200
Subject: [PATCH] Tests for findKey, findLastKey, findLast, findLastIndex

---
 test/findKey/findKey.test.js             | 10 +++++++++-
 test/findLast/findLast.test.js           |  3 ++-
 test/findLastIndex/findLastIndex.test.js |  3 ++-
 test/findLastKey/findLastKey.test.js     | 10 +++++++++-
 test/testlog                             | 10 +++++++---
 5 files changed, 29 insertions(+), 7 deletions(-)

diff --git a/test/findKey/findKey.test.js b/test/findKey/findKey.test.js
index d4b7870d0..7c505e561 100644
--- a/test/findKey/findKey.test.js
+++ b/test/findKey/findKey.test.js
@@ -5,9 +5,17 @@ test('Testing findKey', (t) => {
   //For more information on all the methods supported by tape
   //Please go to https://github.com/substack/tape
   t.true(typeof findKey === 'function', 'findKey is a Function');
+  t.deepEqual(findKey(
+  {
+    barney: { age: 36, active: true },
+    fred: { age: 40, active: false },
+    pebbles: { age: 1, active: true }
+  },
+  o => o['active']
+), 'barney', 'Returns the appropriate key');
   //t.deepEqual(findKey(args..), 'Expected');
   //t.equal(findKey(args..), 'Expected');
   //t.false(findKey(args..), 'Expected');
   //t.throws(findKey(args..), 'Expected');
   t.end();
-});
\ No newline at end of file
+});
diff --git a/test/findLast/findLast.test.js b/test/findLast/findLast.test.js
index 6e9ec236d..a2d74405c 100644
--- a/test/findLast/findLast.test.js
+++ b/test/findLast/findLast.test.js
@@ -5,9 +5,10 @@ test('Testing findLast', (t) => {
   //For more information on all the methods supported by tape
   //Please go to https://github.com/substack/tape
   t.true(typeof findLast === 'function', 'findLast is a Function');
+  t.equal(findLast([1, 2, 3, 4], n => n % 2 === 1), 3, 'Finds last element for which the given function returns true');
   //t.deepEqual(findLast(args..), 'Expected');
   //t.equal(findLast(args..), 'Expected');
   //t.false(findLast(args..), 'Expected');
   //t.throws(findLast(args..), 'Expected');
   t.end();
-});
\ No newline at end of file
+});
diff --git a/test/findLastIndex/findLastIndex.test.js b/test/findLastIndex/findLastIndex.test.js
index 0791336b2..2105f977a 100644
--- a/test/findLastIndex/findLastIndex.test.js
+++ b/test/findLastIndex/findLastIndex.test.js
@@ -5,9 +5,10 @@ test('Testing findLastIndex', (t) => {
   //For more information on all the methods supported by tape
   //Please go to https://github.com/substack/tape
   t.true(typeof findLastIndex === 'function', 'findLastIndex is a Function');
+  t.equal(findLastIndex([1, 2, 3, 4], n => n % 2 === 1), 2, 'Finds last index for which the given function returns true');
   //t.deepEqual(findLastIndex(args..), 'Expected');
   //t.equal(findLastIndex(args..), 'Expected');
   //t.false(findLastIndex(args..), 'Expected');
   //t.throws(findLastIndex(args..), 'Expected');
   t.end();
-});
\ No newline at end of file
+});
diff --git a/test/findLastKey/findLastKey.test.js b/test/findLastKey/findLastKey.test.js
index f0e99a748..41bcf3624 100644
--- a/test/findLastKey/findLastKey.test.js
+++ b/test/findLastKey/findLastKey.test.js
@@ -5,9 +5,17 @@ test('Testing findLastKey', (t) => {
   //For more information on all the methods supported by tape
   //Please go to https://github.com/substack/tape
   t.true(typeof findLastKey === 'function', 'findLastKey is a Function');
+  t.equal(findLastKey(
+  {
+    barney: { age: 36, active: true },
+    fred: { age: 40, active: false },
+    pebbles: { age: 1, active: true }
+  },
+  o => o['active']
+), 'pebbles', 'Returns the appropriate key');
   //t.deepEqual(findLastKey(args..), 'Expected');
   //t.equal(findLastKey(args..), 'Expected');
   //t.false(findLastKey(args..), 'Expected');
   //t.throws(findLastKey(args..), 'Expected');
   t.end();
-});
\ No newline at end of file
+});
diff --git a/test/testlog b/test/testlog
index e0e045fc7..2ffb59722 100644
--- a/test/testlog
+++ b/test/testlog
@@ -1,4 +1,4 @@
-Test log for: Sat Feb 03 2018 12:51:49 GMT+0200 (GTB Standard Time)
+Test log for: Sat Feb 03 2018 12:55:18 GMT+0200 (GTB Standard Time)
 
 > 30-seconds-of-code@0.0.1 test G:\My Files\git Repositories\30-seconds-of-code
 > tape test/**/*.test.js | tap-spec
@@ -381,18 +381,22 @@ Test log for: Sat Feb 03 2018 12:51:49 GMT+0200 (GTB Standard Time)
   Testing findKey
 
     √ findKey is a Function
+    √ Returns the appropriate key
 
   Testing findLast
 
     √ findLast is a Function
+    √ Finds last element for which the given function returns true
 
   Testing findLastIndex
 
     √ findLastIndex is a Function
+    √ Finds last index for which the given function returns true
 
   Testing findLastKey
 
     √ findLastKey is a Function
+    √ Returns the appropriate key
 
   Testing flatten
 
@@ -1653,8 +1657,8 @@ Test log for: Sat Feb 03 2018 12:51:49 GMT+0200 (GTB Standard Time)
     √ Works with multiple promises
 
 
-  total:     757
-  passing:   757
+  total:     761
+  passing:   761
   duration:  2.4s