More Unit Tests

Parsimmon/ExampleTests/ParsimmonTaggerTests.m

@@ -0,0 +1,52 @@
+//
+//  ParsimmonTaggedTokenTests.m
+//  Parsimmon
+//
+//  Created by Hector Zarate on 10/18/13.
+//
+//
+
+#import <XCTest/XCTest.h>
+#import "ParsimmonTaggedToken.h"
+#import "ParsimmonTagger.h"
+
+@interface ParsimmonTaggerTests : XCTestCase
+
+@end
+
+@implementation ParsimmonTaggerTests
+
+- (void)setUp
+{
+    [super setUp];
+    // Put setup code here; it will be run once, before the first test case.
+}
+
+- (void)tearDown
+{
+    // Put teardown code here; it will be run once, after the last test case.
+    [super tearDown];
+}
+
+- (void)testTagWordsInText
+{
+    NSArray *expectedTaggedTokens = @[[[ParsimmonTaggedToken alloc] initWithToken:@"The" tag:@"Determiner"],
+                                      [[ParsimmonTaggedToken alloc] initWithToken:@"quick" tag:@"Adjective"],
+                                      [[ParsimmonTaggedToken alloc] initWithToken:@"brown" tag:@"Adjective"],
+                                      [[ParsimmonTaggedToken alloc] initWithToken:@"fox" tag:@"Noun"],
+                                      [[ParsimmonTaggedToken alloc] initWithToken:@"jumps" tag:@"Noun"],
+                                      [[ParsimmonTaggedToken alloc] initWithToken:@"over" tag:@"Preposition"],
+                                      [[ParsimmonTaggedToken alloc] initWithToken:@"the" tag:@"Determiner"],
+                                      [[ParsimmonTaggedToken alloc] initWithToken:@"lazy" tag:@"Adjective"],
+                                      [[ParsimmonTaggedToken alloc] initWithToken:@"dog" tag:@"Noun"]];
+
+    NSString *testStringOne = @"The quick brown fox jumps over the lazy dog";
+
+    ParsimmonTagger *tagger = [[ParsimmonTagger alloc] init];
+
+    NSArray *taggedTokens = [tagger tagWordsInText:testStringOne];
+
+    XCTAssertEqualObjects(taggedTokens, expectedTaggedTokens, @"Failed to tagged words in text");
+}
+
+@end

Parsimmon/Parsimmon.xcodeproj/project.pbxproj

@@ -7,6 +7,7 @@
 	objects = {
 
 /* Begin PBXBuildFile section */
+		3A57BA891811D1BD003F0163 /* ParsimmonTaggerTests.m in Sources */ = {isa = PBXBuildFile; fileRef = 3A57BA881811D1BD003F0163 /* ParsimmonTaggerTests.m */; };
 		3AE5AFCC180DE015002241FE /* ParsimmonTokenizerTests.m in Sources */ = {isa = PBXBuildFile; fileRef = 3AE5AFCB180DE015002241FE /* ParsimmonTokenizerTests.m */; };
 		3AE5AFCD180DE163002241FE /* ParsimmonTokenizer.m in Sources */ = {isa = PBXBuildFile; fileRef = B67005AF1807D80E00CFF860 /* ParsimmonTokenizer.m */; };
 		3AE5AFCE180DE163002241FE /* ParsimmonTagger.m in Sources */ = {isa = PBXBuildFile; fileRef = B67005BA1809CD5600CFF860 /* ParsimmonTagger.m */; };
@@ -50,6 +51,7 @@
 /* End PBXContainerItemProxy section */
 
 /* Begin PBXFileReference section */
+		3A57BA881811D1BD003F0163 /* ParsimmonTaggerTests.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = ParsimmonTaggerTests.m; sourceTree = "<group>"; };
 		3AE5AFCB180DE015002241FE /* ParsimmonTokenizerTests.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = ParsimmonTokenizerTests.m; sourceTree = "<group>"; };
 		B67005771807D79500CFF860 /* Parsimmon.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = Parsimmon.app; sourceTree = BUILT_PRODUCTS_DIR; };
 		B670057A1807D79500CFF860 /* Foundation.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Foundation.framework; path = System/Library/Frameworks/Foundation.framework; sourceTree = SDKROOT; };
@@ -173,6 +175,7 @@
 			isa = PBXGroup;
 			children = (
 				3AE5AFCB180DE015002241FE /* ParsimmonTokenizerTests.m */,
+				3A57BA881811D1BD003F0163 /* ParsimmonTaggerTests.m */,
 				B67005A51807D79500CFF860 /* ExampleTests.m */,
 				B67005A01807D79500CFF860 /* Supporting Files */,
 			);
@@ -344,6 +347,7 @@
 			isa = PBXSourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				3A57BA891811D1BD003F0163 /* ParsimmonTaggerTests.m in Sources */,
 				3AE5AFCD180DE163002241FE /* ParsimmonTokenizer.m in Sources */,
 				3AE5AFCE180DE163002241FE /* ParsimmonTagger.m in Sources */,
 				3AE5AFCF180DE163002241FE /* ParsimmonLemmatizer.m in Sources */,

Parsimmon/Parsimmon/ParsimmonTaggedToken.h

@@ -36,4 +36,6 @@
 - (instancetype)initWithToken:(NSString *)token tag:(NSString *)tag;
 - (id) init __unavailable;
 
+- (BOOL)isEqualToTaggedToken:(ParsimmonTaggedToken *)taggedToken;
+
 @end

Parsimmon/Parsimmon/ParsimmonTaggedToken.m

@@ -39,6 +39,35 @@ - (instancetype)initWithToken:(NSString *)token tag:(NSString *)tag
     return self;
 }
 
+- (NSUInteger)hash
+{
+    NSUInteger hash = self.token.hash ^ self.tag.hash;
+
+    return hash;
+}
+
+- (BOOL)isEqual:(id)object
+{
+    BOOL isEqual = NO;
+
+    if ([object isKindOfClass:[self class]])
+    {
+        isEqual = [self isEqualToTaggedToken:object];
+    }
+    return isEqual;
+}
+
+- (BOOL)isEqualToTaggedToken:(ParsimmonTaggedToken *)taggedToken
+{
+    BOOL isEqualToTaggedToken;
+
+    isEqualToTaggedToken = ([self.token isEqualToString:taggedToken.token] &&
+                            [self.tag isEqualToString:taggedToken.tag]);
+
+    return isEqualToTaggedToken;
+}
+
+
 - (NSString *)description
 {
     return [NSString stringWithFormat:@"('%@', %@)", self.token, self.tag];