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Test: new CPColor HSB tests.

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Alexander Ljungberg
2013-04-20 13:56:49 +01:00
parent 95d4bef3ea
commit 0c2abf3629
1 changed files with 25 additions and 1 deletions
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Tests/AppKit/CPColorTest.j
+25 -1
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@@ -8,7 +8,7 @@
{
var colors = ['000000', '0099CC', '7E8EAB', 'FFFFFF'];
for (var i = 0; i < colors.length; ++i)
[self assert: colors[i] equals: [[CPColor colorWithHexString: colors[i]] hexString]];
[self assert:colors[i] equals:[[CPColor colorWithHexString:colors[i]] hexString]];
}
- (void)testColorWithCSSString
@@ -21,6 +21,30 @@
[self assert:128 equals:ROUND([rgbaColour alphaComponent] * 255) message:"alpha component"];
}
- (void)testColorWithHue_saturation_brightness_
{
var tests = [
[[0, 0, 0], [0, 0, 0]],
[[0, 0, 1], [1, 1, 1]],
[[0, 1, 1], [1, 0, 0]],
[[0.75, 1, 1], [0.5, 0, 1]],
[[0.5, 0.5, 0.5], [0.25, 0.5, 0.5]],
[[0.9, 0.8, 0.7], [0.7, 0.14, 0.476]]
];
for (var i = 0; i < tests.length; i++)
{
var test = tests[i],
input = test[0],
expected = test[1],
c = [CPColor colorWithCalibratedHue:input[0] saturation:input[1] brightness:input[2] alpha:0.5];
[self assert:expected equals:[Math.round([c redComponent] * 1000) / 1000, Math.round([c greenComponent] * 1000) / 1000, Math.round([c blueComponent] * 1000) / 1000] message:@"hue: " + input[0] + " saturation: " + input[1] + " brightness: " + input[2]];
}
var hsb = [[CPColor colorWithHue:0.9 saturation:0.8 brightness:0.7] hsbComponents];
[self assert:[0.9, 0.8, 0.7] equals:[Math.round(hsb[0] * 10) / 10, Math.round(hsb[1] * 10) / 10, Math.round(hsb[2] * 10) / 10]];
}
- (void)testIsEqual_
{
// Based on https://gist.github.com/e06f749362cb1166439f by spakanati.