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Merge pull request #1551 from pedroSG94/feature/encoder-testing
Feature/encoder testing
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,8 @@ | ||
| package com.pedro.encoder.utils | ||
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| data class ViewPort( | ||
| val x: Int, | ||
| val y: Int, | ||
| val width: Int, | ||
| val height: Int | ||
| ) |
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encoder/src/test/java/com/pedro/encoder/SizeCalculatorTest.kt
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,78 @@ | ||
| package com.pedro.encoder | ||
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| import com.pedro.encoder.utils.ViewPort | ||
| import com.pedro.encoder.utils.gl.AspectRatioMode | ||
| import com.pedro.encoder.utils.gl.SizeCalculator | ||
| import junit.framework.TestCase.assertEquals | ||
| import org.junit.Test | ||
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| class SizeCalculatorTest { | ||
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| @Test | ||
| fun `calculate viewport preview cases with adjust mode`() { | ||
| //higher aspect ratio than preview | ||
| val result = SizeCalculator.calculateViewPort(AspectRatioMode.Adjust, 100, 100, 160, 90) | ||
| assertEquals(ViewPort(0, 22, 100, 56), result) | ||
| //lower aspect ratio than preview | ||
| val result2 = SizeCalculator.calculateViewPort(AspectRatioMode.Adjust, 100, 100, 90, 160) | ||
| assertEquals(ViewPort(22, 0, 56, 100), result2) | ||
| //equal | ||
| val result3 = SizeCalculator.calculateViewPort(AspectRatioMode.Adjust, 100, 100, 100, 100) | ||
| assertEquals(ViewPort(0, 0, 100, 100), result3) | ||
| } | ||
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| @Test | ||
| fun `calculate viewport preview cases with fill mode`() { | ||
| //higher aspect ratio than preview | ||
| val result = SizeCalculator.calculateViewPort(AspectRatioMode.Fill, 100, 100, 160, 90) | ||
| assertEquals(ViewPort(-38, 0, 177, 100), result) | ||
| //lower aspect ratio than preview | ||
| val result2 = SizeCalculator.calculateViewPort(AspectRatioMode.Fill, 100, 100, 90, 160) | ||
| assertEquals(ViewPort(0, -38, 100, 177), result2) | ||
| //equal | ||
| val result3 = SizeCalculator.calculateViewPort(AspectRatioMode.Fill, 100, 100, 160, 90) | ||
| assertEquals(ViewPort(-38, 0, 177, 100), result3) | ||
| } | ||
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| @Test | ||
| fun `calculate viewport preview cases with none mode`() { | ||
| val result = SizeCalculator.calculateViewPort(AspectRatioMode.NONE, 100, 100, 160, 90) | ||
| assertEquals(ViewPort(0, 0, 100, 100), result) | ||
| val result2 = SizeCalculator.calculateViewPort(AspectRatioMode.NONE, 100, 100, 90, 160) | ||
| assertEquals(ViewPort(0, 0, 100, 100), result2) | ||
| val result3 = SizeCalculator.calculateViewPort(AspectRatioMode.NONE, 100, 100, 100, 100) | ||
| assertEquals(ViewPort(0, 0, 100, 100), result3) | ||
| } | ||
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| @Test | ||
| fun `calculate flipH and flipV cases`() { | ||
| val result = SizeCalculator.calculateFlip(true, true) | ||
| assertEquals(Pair(-1f, -1f), result) | ||
| val result2 = SizeCalculator.calculateFlip(false, false) | ||
| assertEquals(Pair(1f, 1f), result2) | ||
| val result3 = SizeCalculator.calculateFlip(true, false) | ||
| assertEquals(Pair(-1f, 1f), result3) | ||
| val result4 = SizeCalculator.calculateFlip(false, true) | ||
| assertEquals(Pair(1f, -1f), result4) | ||
| } | ||
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| @Test | ||
| fun `calculate viewport encoder cases`() { | ||
| //aspect ratio factor > 1f | ||
| val result = SizeCalculator.calculateViewPortEncoder(160, 90, true) | ||
| assertEquals(ViewPort(55, 0, 50, 90), result) | ||
| val result2 = SizeCalculator.calculateViewPortEncoder(160, 90, false) | ||
| assertEquals(ViewPort(0, 0, 160, 90), result2) | ||
| //aspect ratio factor < 1f | ||
| val result3 = SizeCalculator.calculateViewPortEncoder(90, 160, true) | ||
| assertEquals(ViewPort(0, 0, 90, 160), result3) | ||
| val result4 = SizeCalculator.calculateViewPortEncoder(90, 160, false) | ||
| assertEquals(ViewPort(0, 55, 90, 50), result4) | ||
| //aspect ratio factor = 1f | ||
| val result5 = SizeCalculator.calculateViewPortEncoder(100, 100, true) | ||
| assertEquals(ViewPort(0, 0, 100, 100), result5) | ||
| val result6 = SizeCalculator.calculateViewPortEncoder(100, 100, false) | ||
| assertEquals(ViewPort(0, 0, 100, 100), result6) | ||
| } | ||
| } |