Commit 4f90895

@@ -1,6 +1,5 @@
 #include <cgreen/cgreen.h>
 
-TestSuite *words_tests();
 TestSuite *priority_queue_tests();
 TestSuite *stack_tests();
 TestSuite *swap_singly_linked_list_tests();
@@ -10,7 +9,6 @@ TestSuite *min_stack_tests();
 int main(int argc, char **argv) {
   TestSuite *suite = create_test_suite();
 
-  add_suite(suite, words_tests());
   add_suite(suite, priority_queue_tests());
   add_suite(suite, stack_tests());
   add_suite(suite, swap_singly_linked_list_tests());

@@ -13,18 +13,12 @@ doc : doc/
 run : main
 	./main
 
-main : main.o words_test.o words.o priority_queue_test.o stack_test.o swap_singly_linked_list_test.o swap_doubly_linked_list_test.o min_stack_test.o
-	$(CC) main.o words_test.o words.o priority_queue_test.o stack_test.o swap_singly_linked_list_test.o swap_doubly_linked_list_test.o min_stack_test.o -lcgreen -o main
+main : main.o priority_queue_test.o stack_test.o swap_singly_linked_list_test.o swap_doubly_linked_list_test.o min_stack_test.o
+	$(CC) main.o priority_queue_test.o stack_test.o swap_singly_linked_list_test.o swap_doubly_linked_list_test.o min_stack_test.o -lcgreen -o main
 
 main.o : main.c
 	$(CC) -c main.c
 
-words.o : words.c
-	$(CC) -c words.c
-
-words_test.o : words_test.c
-	$(CC) -c words_test.c
-
 priority_queue_test.o : assignments/01/priority_queue_test.c
 	$(CC) -c assignments/01/priority_queue_test.c
 

@@ -1,25 +0,0 @@
-#include <stdlib.h>
-#include <string.h>
-
-int split_words(char *sentence) {
-  int i, count = 1, length = strlen(sentence);
-
-  for (i = 0; i < length; i++) {
-    if (sentence[i] == ' ') {
-      sentence[i] = '\0';
-      count++;
-    }
-  }
-  return count;
-}
-
-void words(const char *sentence, void (*callback)(const char *, void *), void *memo) {
-  char *words = strdup(sentence);
-  int word_count = split_words(words);
-  char *word = words;
-  while (word_count-- > 0) {
-    (*callback)(word, memo);
-    word = word + strlen(word) + 1;
-  }
-  free(words);
-}

@@ -1,2 +0,0 @@
-int split_words(char *sentence);
-void words(const char *sentence, void (*callback)(const char *, void *), void *memo);

@@ -1,51 +0,0 @@
-#include <cgreen/cgreen.h>
-#include <cgreen/mocks.h>
-
-#include "words.h"
-#include <string.h>
-
-Describe(Words);
-BeforeEach(Words) {}
-AfterEach(Words) {}
-
-Ensure(Words, returns_word_count) {
-  char *sentence = strdup("Birds of a feather");
-  int word_count = split_words(sentence);
-  assert_that(word_count, is_equal_to(4));
-  free(sentence);
-}
-
-Ensure(Words, converts_spaces_to_zeroes) {
-  char *sentence = strdup("Birds of a feather");
-  split_words(sentence);
-  int comparison = memcmp("Birds\0of\0a\0feather", sentence, strlen(sentence));
-  assert_that(comparison, is_equal_to(0));
-  free(sentence);
-}
-
-void mocked_callback(const char *word, void *memo) {
-  mock(word, memo);
-}
-
-Ensure(Words, invokes_callback_once_for_single_word_sentence) {
-  expect(mocked_callback,
-      when(word, is_equal_to_string("Word")), when(memo, is_null));
-  words("Word", &mocked_callback, NULL);
-}
-
-Ensure(Words, invokes_callback_for_each_word_in_a_phrase) {
-  expect(mocked_callback, when(word, is_equal_to_string("Birds")));
-  expect(mocked_callback, when(word, is_equal_to_string("of")));
-  expect(mocked_callback, when(word, is_equal_to_string("a")));
-  expect(mocked_callback, when(word, is_equal_to_string("feather")));
-  words("Birds of a feather", &mocked_callback, NULL);
-}
-
-TestSuite *words_tests() {
-  TestSuite *suite = create_test_suite();
-  add_test_with_context(suite, Words, returns_word_count);
-  add_test_with_context(suite, Words, converts_spaces_to_zeroes);
-  add_test_with_context(suite, Words, invokes_callback_once_for_single_word_sentence);
-  add_test_with_context(suite, Words, invokes_callback_for_each_word_in_a_phrase);
-  return suite;
-}