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TDMiniCSSAssemblerTest.m
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TDMiniCSSAssemblerTest.m
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// Copyright 2010 Todd Ditchendorf
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#import "TDMiniCSSAssemblerTest.h"
@implementation TDMiniCSSAssemblerTest
- (void)setUp {
path = [[NSBundle bundleForClass:[self class]] pathForResource:@"mini_css" ofType:@"grammar"];
grammarString = [NSString stringWithContentsOfFile:path encoding:NSUTF8StringEncoding error:nil];
ass = [[TDMiniCSSAssembler alloc] init];
factory = [PKParserFactory factory];
lp = [factory parserFromGrammar:grammarString assembler:ass];
}
- (void)tearDown {
[ass release];
}
- (void)testColor {
TDNotNil(lp);
s = @"bar { color:rgb(10, 200, 30); }";
a = [PKTokenAssembly assemblyWithString:s];
a = [lp bestMatchFor:a];
TDEqualObjects(@"[]bar/{/color/:/rgb/(/10/,/200/,/30/)/;/}^", [a description]);
TDNotNil(ass.attributes);
id props = [ass.attributes objectForKey:@"bar"];
TDNotNil(props);
NSColor *color = [props objectForKey:NSForegroundColorAttributeName];
TDNotNil(color);
STAssertEqualsWithAccuracy([color redComponent], (CGFloat)(10.0/255.0), 0.001, @"");
STAssertEqualsWithAccuracy([color greenComponent], (CGFloat)(200.0/255.0), 0.001, @"");
STAssertEqualsWithAccuracy([color blueComponent], (CGFloat)(30.0/255.0), 0.001, @"");
}
- (void)testMultiSelectorColor {
TDNotNil(lp);
s = @"foo, bar { color:rgb(10, 200, 30); }";
a = [PKTokenAssembly assemblyWithString:s];
a = [lp bestMatchFor:a];
TDEqualObjects(@"[]foo/,/bar/{/color/:/rgb/(/10/,/200/,/30/)/;/}^", [a description]);
TDNotNil(ass.attributes);
id props = [ass.attributes objectForKey:@"bar"];
TDNotNil(props);
NSColor *color = [props objectForKey:NSForegroundColorAttributeName];
TDNotNil(color);
STAssertEqualsWithAccuracy([color redComponent], (CGFloat)(10.0/255.0), 0.001, @"");
STAssertEqualsWithAccuracy([color greenComponent], (CGFloat)(200.0/255.0), 0.001, @"");
STAssertEqualsWithAccuracy([color blueComponent], (CGFloat)(30.0/255.0), 0.001, @"");
props = [ass.attributes objectForKey:@"foo"];
TDNotNil(props);
color = [props objectForKey:NSForegroundColorAttributeName];
TDNotNil(color);
STAssertEqualsWithAccuracy([color redComponent], (CGFloat)(10.0/255.0), 0.001, @"");
STAssertEqualsWithAccuracy([color greenComponent], (CGFloat)(200.0/255.0), 0.001, @"");
STAssertEqualsWithAccuracy([color blueComponent], (CGFloat)(30.0/255.0), 0.001, @"");
}
- (void)testBackgroundColor {
TDNotNil(lp);
s = @"foo { background-color:rgb(255.0, 0.0, 255.0) }";
a = [PKTokenAssembly assemblyWithString:s];
a = [lp bestMatchFor:a];
TDEqualObjects(@"[]foo/{/background-color/:/rgb/(/255.0/,/0.0/,/255.0/)/}^", [a description]);
TDNotNil(ass.attributes);
id props = [ass.attributes objectForKey:@"foo"];
TDNotNil(props);
NSColor *color = [props objectForKey:NSBackgroundColorAttributeName];
TDNotNil(color);
STAssertEqualsWithAccuracy([color redComponent], (CGFloat)(255.0/255.0), 0.001, @"");
STAssertEqualsWithAccuracy([color greenComponent], (CGFloat)(0.0/255.0), 0.001, @"");
STAssertEqualsWithAccuracy([color blueComponent], (CGFloat)(255.0/255.0), 0.001, @"");
}
- (void)testFontSize {
TDNotNil(lp);
s = @"decl { font-size:12px }";
a = [PKTokenAssembly assemblyWithString:s];
a = [lp bestMatchFor:a];
TDEqualObjects(@"[]decl/{/font-size/:/12/px/}^", [a description]);
TDNotNil(ass.attributes);
id props = [ass.attributes objectForKey:@"decl"];
TDNotNil(props);
NSFont *font = [props objectForKey:NSFontAttributeName];
TDNotNil(font);
TDEquals((CGFloat)[font pointSize], (CGFloat)12.0);
TDEqualObjects([font familyName], @"Monaco");
}
- (void)testSmallFontSize {
TDNotNil(lp);
s = @"decl { font-size:8px }";
a = [PKTokenAssembly assemblyWithString:s];
a = [lp bestMatchFor:a];
TDEqualObjects(@"[]decl/{/font-size/:/8/px/}^", [a description]);
TDNotNil(ass.attributes);
id props = [ass.attributes objectForKey:@"decl"];
TDNotNil(props);
NSFont *font = [props objectForKey:NSFontAttributeName];
TDNotNil(font);
TDEquals((CGFloat)[font pointSize], (CGFloat)9.0);
TDEqualObjects([font familyName], @"Monaco");
}
- (void)testFont {
TDNotNil(lp);
s = @"expr { font-size:16px; font-family:'Helvetica' }";
a = [PKTokenAssembly assemblyWithString:s];
a = [lp bestMatchFor:a];
TDEqualObjects(@"[]expr/{/font-size/:/16/px/;/font-family/:/'Helvetica'/}^", [a description]);
TDNotNil(ass.attributes);
id props = [ass.attributes objectForKey:@"expr"];
TDNotNil(props);
NSFont *font = [props objectForKey:NSFontAttributeName];
TDNotNil(font);
TDEqualObjects([font familyName], @"Helvetica");
TDEquals((CGFloat)[font pointSize], (CGFloat)16.0);
}
- (void)testAll {
TDNotNil(lp);
s = @"expr { font-size:9.0px; font-family:'Courier'; background-color:rgb(255.0, 0.0, 255.0) ; color:rgb(10, 200, 30);}";
a = [PKTokenAssembly assemblyWithString:s];
a = [lp bestMatchFor:a];
TDEqualObjects(@"[]expr/{/font-size/:/9.0/px/;/font-family/:/'Courier'/;/background-color/:/rgb/(/255.0/,/0.0/,/255.0/)/;/color/:/rgb/(/10/,/200/,/30/)/;/}^", [a description]);
TDNotNil(ass.attributes);
id props = [ass.attributes objectForKey:@"expr"];
TDNotNil(props);
NSFont *font = [props objectForKey:NSFontAttributeName];
TDNotNil(font);
TDEqualObjects([font familyName], @"Courier");
TDEquals((CGFloat)[font pointSize], (CGFloat)9.0);
NSColor *bgColor = [props objectForKey:NSBackgroundColorAttributeName];
TDNotNil(bgColor);
STAssertEqualsWithAccuracy([bgColor redComponent], (CGFloat)(255.0/255.0), 0.001, @"");
STAssertEqualsWithAccuracy([bgColor greenComponent], (CGFloat)(0.0/255.0), 0.001, @"");
STAssertEqualsWithAccuracy([bgColor blueComponent], (CGFloat)(255.0/255.0), 0.001, @"");
NSColor *color = [props objectForKey:NSForegroundColorAttributeName];
TDNotNil(color);
STAssertEqualsWithAccuracy([color redComponent], (CGFloat)(10.0/255.0), 0.001, @"");
STAssertEqualsWithAccuracy([color greenComponent], (CGFloat)(200.0/255.0), 0.001, @"");
STAssertEqualsWithAccuracy([color blueComponent], (CGFloat)(30.0/255.0), 0.001, @"");
}
- (void)testMultiAll {
TDNotNil(lp);
s = @"expr, decl { font-size:9.0px; font-family:'Courier'; background-color:rgb(255.0, 0.0, 255.0) ; color:rgb(10, 200, 30);}";
a = [PKTokenAssembly assemblyWithString:s];
a = [lp bestMatchFor:a];
TDEqualObjects(@"[]expr/,/decl/{/font-size/:/9.0/px/;/font-family/:/'Courier'/;/background-color/:/rgb/(/255.0/,/0.0/,/255.0/)/;/color/:/rgb/(/10/,/200/,/30/)/;/}^", [a description]);
TDNotNil(ass.attributes);
id props = [ass.attributes objectForKey:@"expr"];
TDNotNil(props);
NSFont *font = [props objectForKey:NSFontAttributeName];
TDNotNil(font);
TDEqualObjects([font familyName], @"Courier");
TDEquals((CGFloat)[font pointSize], (CGFloat)9.0);
NSColor *bgColor = [props objectForKey:NSBackgroundColorAttributeName];
TDNotNil(bgColor);
STAssertEqualsWithAccuracy([bgColor redComponent], (CGFloat)(255.0/255.0), 0.001, @"");
STAssertEqualsWithAccuracy([bgColor greenComponent], (CGFloat)(0.0/255.0), 0.001, @"");
STAssertEqualsWithAccuracy([bgColor blueComponent], (CGFloat)(255.0/255.0), 0.001, @"");
NSColor *color = [props objectForKey:NSForegroundColorAttributeName];
TDNotNil(color);
STAssertEqualsWithAccuracy([color redComponent], (CGFloat)(10.0/255.0), 0.001, @"");
STAssertEqualsWithAccuracy([color greenComponent], (CGFloat)(200.0/255.0), 0.001, @"");
STAssertEqualsWithAccuracy([color blueComponent], (CGFloat)(30.0/255.0), 0.001, @"");
props = [ass.attributes objectForKey:@"decl"];
TDNotNil(props);
font = [props objectForKey:NSFontAttributeName];
TDNotNil(font);
TDEqualObjects([font familyName], @"Courier");
TDEquals((CGFloat)[font pointSize], (CGFloat)9.0);
bgColor = [props objectForKey:NSBackgroundColorAttributeName];
TDNotNil(bgColor);
STAssertEqualsWithAccuracy([bgColor redComponent], (CGFloat)(255.0/255.0), 0.001, @"");
STAssertEqualsWithAccuracy([bgColor greenComponent], (CGFloat)(0.0/255.0), 0.001, @"");
STAssertEqualsWithAccuracy([bgColor blueComponent], (CGFloat)(255.0/255.0), 0.001, @"");
color = [props objectForKey:NSForegroundColorAttributeName];
TDNotNil(color);
STAssertEqualsWithAccuracy([color redComponent], (CGFloat)(10.0/255.0), 0.001, @"");
STAssertEqualsWithAccuracy([color greenComponent], (CGFloat)(200.0/255.0), 0.001, @"");
STAssertEqualsWithAccuracy([color blueComponent], (CGFloat)(30.0/255.0), 0.001, @"");
}
@end