\seekquarry\yioop\testsDeTokenizerTest

Code used to test the German stemming algorithm.

The inputs for the algorithm are words in http://snowball.tartarus.org/algorithms/german/voc.txt and the resulting stems are compared with the stem words in http://snowball.tartarus.org/algorithms/german/output.txt

Summary

Methods
Properties
Constants
__construct()
run()
assertTrue()
assertFalse()
assertEqual()
assertNotEqual()
setUp()
tearDown()
stemmerTestCase()
$test_case_results
$test_objects
case_name
No protected methods found
No protected properties found
N/A
No private methods found
No private properties found
N/A

Constants

case_name

case_name

The suffix that all TestCase methods need to have to be called by run()

Properties

$test_case_results

$test_case_results : 

Used to store the results for each test sub case

Type

$test_objects

$test_objects : array

Used to hold objects to be used in tests

Type

array

Methods

__construct()

__construct() 

Contructor should be overriden to do any set up that occurs before and test cases

run()

run() : array

Execute each of the test cases of this unit test and return the results

Returns

array —

test case results

assertTrue()

assertTrue(mixed  $x, string  $description = "") 

Checks that $x can coerced to true, the result of the test is added to $this->test_case_results

Parameters

mixed $x

item to check

string $description

information about this test subcase

assertFalse()

assertFalse(mixed  $x, string  $description = "") 

Checks that $x can coerced to false, the result of the test is added to $this->test_case_results

Parameters

mixed $x

item to check

string $description

information about this test subcase

assertEqual()

assertEqual(mixed  $x, mixed  $y, string  $description = "") 

Checks that $x and $y are the same, the result of the test is added to $this->test_case_results

Parameters

mixed $x

a first item to compare

mixed $y

a second item to compare

string $description

information about this test subcase

assertNotEqual()

assertNotEqual(mixed  $x, mixed  $y, string  $description = "") 

Checks that $x and $y are not the same, the result of the test is added to $this->test_case_results

Parameters

mixed $x

a first item to compare

mixed $y

a second item to compare

string $description

information about this test subcase

setUp()

setUp() 

Each test we set up a new German Tokenizer object

tearDown()

tearDown() 

Nothing done for unit test tear done

stemmerTestCase()

stemmerTestCase() 

Tests whether the stem funtion for the German stemming algorithm stems words according to the rules of stemming. The function tests stem by calling stem with the words in $test_words and compares the results with the stem words in $stem_words

$test_words is an array containing a set of words in German provided in the snowball web page $stem_words is an array containing the stems for words in $test_words