506 lines
17 KiB
Kotlin
506 lines
17 KiB
Kotlin
/*
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MIT License
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Copyright (c) 2018 Aleksandr
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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*/
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package ru.resprojects
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import ru.resprojects.vqct.Browsers
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import ru.resprojects.vqct.ProgramSettings
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import org.junit.Assume
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import org.openqa.selenium.Dimension
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import ru.resprojects.vqct.IMUtils
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import ru.resprojects.vqct.ImageInfo
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import java.io.*
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import java.util.*
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import kotlin.test.*
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/**
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* @author Aleksandr Aleksandrov aka mrResident
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*/
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class MainTest {
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private val testSvg = Thread.currentThread().contextClassLoader.getResource("gallardo.svg").toURI().path
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private val testPng = Thread.currentThread().contextClassLoader.getResource("gallardo.png").toURI().path
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private val testPng1 = Thread.currentThread().contextClassLoader.getResource("flag_top.png").toURI().path
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private val testProperties = Thread.currentThread().contextClassLoader.getResource("vqct.properties").toURI().path
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private val testFile = Thread.currentThread().contextClassLoader.getResource("simplelogger.properties").toURI().path
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private val testOtherFile = Thread.currentThread().contextClassLoader.getResource("logger.log").toURI().path
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private val launchTest = try {
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ProgramSettings().getBrowser(Browsers.CHROME)
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true
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} catch (err: Exception) {
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false
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}
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private val errorMessage1 = "ERROR: Not specified SVG file or Base PNG file! Must be specified minimum two arguments <path_to_svg_file> <path_to_png_file>"
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@Test
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fun `run program without argument's`() {
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Assume.assumeTrue(launchTest)
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try {
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main(arrayOf())
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} catch (err: Exception) {
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assertEquals(usageMessage, err.message)
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}
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}
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@Test
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fun `run program with minimal arguments`() {
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Assume.assumeTrue(launchTest)
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main(arrayOf(testSvg, testPng))
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}
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@Test
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fun `program stopped with error message`() {
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val baOut = ByteArrayOutputStream()
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val out = PrintStream(baOut)
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val oldout = System.out
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val olderr = System.err
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System.setOut(out)
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System.setErr(out)
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main(arrayOf(testSvg, "123.png"))
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System.setOut(oldout)
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System.setErr(olderr)
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val s = String(baOut.toByteArray())
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assertTrue {
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s.contains("Working stopped with ERROR!")
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}
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baOut.reset()
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System.setOut(out)
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System.setErr(out)
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main(arrayOf("--load-settings=$testProperties",testSvg, testPng))
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System.setOut(oldout)
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System.setErr(olderr)
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val s1 = String(baOut.toByteArray())
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assertTrue {
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s1.contains("Working stopped with ERROR! For more information see logger.log file!")
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}
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}
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@Test
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fun `run programm with --setup key`() {
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val `in` = ByteArrayInputStream("\n\n\n\n\n\n\n\n\n".toByteArray())
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val old = System.`in`
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System.setIn(`in`)
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main(arrayOf("--setup"))
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System.setIn(old)
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}
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@Test
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fun `run programm with --setup key and minimal arguments`() {
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Assume.assumeTrue(launchTest)
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val `in` = ByteArrayInputStream("\n\n\n\n\n\n\n\n\n".toByteArray())
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val old = System.`in`
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System.setIn(`in`)
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main(arrayOf("--setup", testSvg, testPng))
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System.setIn(old)
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}
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@Test
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fun `run program with --help key`() {
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val baOut = ByteArrayOutputStream()
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val out = PrintStream(baOut)
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val oldout = System.out
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val olderr = System.err
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System.setOut(out)
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System.setErr(out)
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main(arrayOf("--help"))
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System.setOut(oldout)
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System.setErr(olderr)
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val s = String(baOut.toByteArray())
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assertTrue {
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s.contains(usageMessage)
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}
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}
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@Test(expected = IllegalArgumentException::class)
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fun `throws exception if input data for parseArguments is empty`() {
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parseArguments(arrayOf())
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}
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@Test
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fun `parseArguments return correct data`() {
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val argData = parseArguments(arrayOf("--setup", "--load-settings=$testProperties", "--browsers=chrome,opera", "--out=/out/dir", testSvg, testPng))
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assertNotNull(argData.svgFile)
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assertNotNull(argData.basePngFile)
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assertNotNull(argData.outputDirectory)
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assertNotNull(argData.browsers)
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assertNotNull(argData.settingsFile)
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assertTrue {
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argData.isSetup
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}
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}
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@Test
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fun `parseArguments return correct data if used key --out with short path or fullt path`() {
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val argData = parseArguments(arrayOf("--out=/out/dir", testSvg, testPng))
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assertNotNull(argData.outputDirectory)
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val argData1 = parseArguments(arrayOf("--out=dir/path", testSvg, testPng))
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assertNotNull(argData1.outputDirectory)
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val argData2 = parseArguments(arrayOf("--out=dir/path/", testSvg, testPng))
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assertNotNull(argData2.outputDirectory)
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}
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@Test
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fun `parseArguments return correct data if input only one key --setup`() {
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val argData = parseArguments(arrayOf("--setup"))
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assertNull(argData.svgFile)
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assertNull(argData.basePngFile)
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assertNull(argData.outputDirectory)
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assertNull(argData.browsers)
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assertNull(argData.settingsFile)
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assertTrue {
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argData.isSetup
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}
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}
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@Test
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fun `parseArguments throws if not specified minimal arguments`() {
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try {
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parseArguments(arrayOf(testSvg))
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} catch (err: Exception) {
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assertEquals(errorMessage1, err.message)
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}
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try {
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parseArguments(arrayOf(testPng))
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} catch (err: Exception) {
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assertEquals(errorMessage1, err.message)
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}
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try {
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parseArguments(arrayOf("123.svg", testPng))
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} catch (err: Exception) {
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assertTrue {
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err.message!!.startsWith("ERROR: File")
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}
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}
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try {
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parseArguments(arrayOf(testSvg, "123.png"))
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} catch (err: Exception) {
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assertTrue {
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err.message!!.startsWith("ERROR: File")
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}
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}
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}
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@Test
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fun `parseArguments throws if key value --load-settings is invalid`() {
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try {
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parseArguments(arrayOf("--load-settings=$testOtherFile", testSvg, testPng))
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} catch (err: Exception) {
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assertTrue {
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err.message!!.startsWith("ERROR: Invalid properties file")
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}
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}
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try {
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parseArguments(arrayOf("--load-settings=/123/file.properties", testSvg, testPng))
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} catch (err: Exception) {
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assertTrue {
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err.message!!.startsWith("ERROR: Properties file")
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}
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}
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try {
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parseArguments(arrayOf("--load-settings", testSvg, testPng))
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} catch (err: Exception) {
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assertTrue {
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err.message!!.startsWith("ERROR: Invalid key value")
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}
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}
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try {
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parseArguments(arrayOf("--load-settings=", testSvg, testPng))
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} catch (err: Exception) {
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assertTrue {
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err.message!!.startsWith("ERROR: Invalid key value")
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}
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}
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}
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@Test
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fun `parseArguments throws if key value --browsers is invalid`() {
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try {
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parseArguments(arrayOf("--browsers", testSvg, testPng))
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} catch (err: Exception) {
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assertTrue {
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err.message!!.startsWith("ERROR: Invalid key value --browsers.")
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}
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}
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try {
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parseArguments(arrayOf("--browsers=", testSvg, testPng))
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} catch (err: Exception) {
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assertTrue {
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err.message!!.startsWith("ERROR: Invalid key value --browsers.")
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}
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}
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try {
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parseArguments(arrayOf("--browsers=123,chrome", testSvg, testPng))
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} catch (err: Exception) {
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assertTrue {
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err.message!!.startsWith("ERROR: Invalid value")
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}
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}
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}
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@Test
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fun `parseArguments throws if key value --out is invalid`() {
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try {
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parseArguments(arrayOf("--out", testSvg, testPng))
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} catch (err: Exception) {
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assertTrue {
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err.message!!.startsWith("ERROR: Invalid key value --out.")
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}
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}
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try {
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parseArguments(arrayOf("--out=", testSvg, testPng))
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} catch (err: Exception) {
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assertTrue {
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err.message!!.startsWith("ERROR: Invalid key value --out.")
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}
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}
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}
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@Test
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fun `parseArguments throws if not specified minimal arguments with key --setup`() {
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try {
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parseArguments(arrayOf(testSvg, "--setup"))
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} catch (err: Exception) {
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assertEquals(errorMessage1, err.message)
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}
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try {
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parseArguments(arrayOf("--setup", testPng))
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} catch (err: Exception) {
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assertEquals(errorMessage1, err.message)
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}
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}
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@Test
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fun `parseArguments throws if unexpected key value`() {
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try {
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parseArguments(arrayOf(testSvg, testPng, "-key"))
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} catch (err: Exception) {
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println(err.message)
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assertTrue {
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err.message!!.startsWith("Invalid input", ignoreCase = true)
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}
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}
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}
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@Test
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fun `create settings file`() {
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ProgramSettings()
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}
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@Test
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fun `load settings from custom file`() {
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val file = File("custom.properties")
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val prop = Properties()
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prop.setProperty(Browsers.CHROME.name, "")
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prop.store(file.outputStream(), null)
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ProgramSettings(false, File("custom.properties"))
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}
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@Test
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fun `auto creating settings in custom file`() {
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ProgramSettings(false, File("custom_2.properties"))
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}
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@Test
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fun `throws exception if parameter value is not found`() {
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val file = File("vqct_test.properties")
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val prop = Properties()
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prop.setProperty("any_data", "any_data")
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prop.store(file.outputStream(), null)
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val ps = ProgramSettings(false, file)
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try {
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ps.getBrowser(Browsers.CHROME)
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} catch (err: Exception) {
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assertEquals("Can't get file because parameter \"CHROME\" in settings file is empty.", err.message.toString())
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}
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}
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@Test(expected = FileNotFoundException::class)
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fun `throws exception if browser not found`() {
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val file = File("vqct_test.properties")
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val prop = Properties()
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prop.setProperty(Browsers.CHROME.name, "")
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prop.store(file.outputStream(), null)
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val ps = ProgramSettings(false, file)
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ps.getBrowser(Browsers.CHROME)
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}
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@Test(expected = FileNotFoundException::class)
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fun `throws exception if webdriver not found`() {
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val file = File("vqct_test.properties")
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val prop = Properties()
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prop.setProperty("${Browsers.CHROME.name}_WEBDRIVER", "")
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prop.store(file.outputStream(), null)
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val ps = ProgramSettings(false, file)
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ps.getWebDriver(Browsers.CHROME)
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}
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@Test(expected = FileNotFoundException::class)
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fun `throws exception if imagemagick not found`() {
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val file = File("vqct_test.properties")
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val prop = Properties()
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prop.setProperty("IMAGEMAGICK", "")
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prop.store(file.outputStream(), null)
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val ps = ProgramSettings(false, file)
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ps.getImageMagick()
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}
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@Test(expected = IllegalStateException::class)
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fun `throws exception while save settings file`() {
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val file = File("/prop.properties")
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ProgramSettings(false, file)
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}
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@Test
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fun `Get default imCompareFuzzValue value`() {
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val ps = ProgramSettings()
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assertEquals(15.0, ps.getImFuzz())
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}
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@Test
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fun `Get default imCompareErrCountPixelThreshold value`() {
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val ps = ProgramSettings()
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assertEquals(500, ps.getImErrPixelCountThreshold())
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}
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@Test
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fun `Throws exception while get value from parameter imCompareFuzzValue`() {
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val file = File("vqct_test.properties")
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val prop = Properties()
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prop.setProperty("imCompareFuzzValue", "12d")
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prop.store(file.outputStream(), null)
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val ps = ProgramSettings(false, file)
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try {
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ps.getImFuzz()
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} catch (err: IllegalStateException) {
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assertEquals("Value of parameter \"imCompareFuzzValue\" is not Double.", err.message.toString())
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}
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}
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@Test
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fun `Throws exception while get value from parameter imCompareErrCountPixelThreshold`() {
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val file = File("vqct_test.properties")
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val prop = Properties()
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prop.setProperty("imCompareErrCountPixelThreshold", "12d")
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prop.store(file.outputStream(), null)
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val ps = ProgramSettings(false, file)
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try {
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ps.getImErrPixelCountThreshold()
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} catch (err: IllegalStateException) {
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assertEquals("Value of parameter \"imCompareErrCountPixelThreshold\" is not Integer.", err.message.toString())
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}
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}
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@Test
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fun `Getting Image Info from file`() {
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val imageUtils = IMUtils(ProgramSettings())
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val imageInfo = imageUtils.getImageInfo(File(testPng))
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println("Image size = ${imageInfo.imageSize}")
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println("Image quality = ${imageInfo.imageQuality}")
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println("Image format = ${imageInfo.imageFormat}")
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println("Image file path = ${imageInfo.imageFile.absolutePath}")
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}
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@Test(expected = FileNotFoundException::class)
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fun `Throws exception while getting image info if file not exists`() {
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IMUtils(ProgramSettings()).getImageInfo(File("/123"))
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}
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@Test(expected = IllegalStateException::class)
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fun `Throws exception while getting image info if file not image`() {
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IMUtils(ProgramSettings()).getImageInfo(File(testFile))
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}
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@Test(expected = IllegalStateException::class)
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fun `Throws exception while getting Image Info`() {
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ImageInfo(listOf())
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}
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@Test
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fun `Cropping image`() {
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val imUtils = IMUtils(ProgramSettings())
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val testPngFile = File(testPng)
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assertEquals(true, imUtils.cropImage(
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testPngFile,
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File("testpng_cropping.png"),
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imUtils.getImageInfo(testPngFile).imageSize,
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-100, -100
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))
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}
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@Test
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fun `Error while cropping image`() {
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val imUtils = IMUtils(ProgramSettings())
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val testPngFile = File(testFile)
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assertEquals(false, imUtils.cropImage(
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testPngFile,
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File("testpng_cropping.png"),
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Dimension(2048, 2048),
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0, 0
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))
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}
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@Test
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fun `Trimming image`() {
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val imUtils = IMUtils(ProgramSettings())
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val testPngFile = File(testPng1)
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assertEquals(true, imUtils.trimImage(
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testPngFile,
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File("testpng1_trimming.png")
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))
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}
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@Test
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fun `Error while trimming image`() {
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val imUtils = IMUtils(ProgramSettings())
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val testPngFile = File(testFile)
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assertEquals(false, imUtils.trimImage(
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testPngFile,
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File("testpng1_trimming.png")
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))
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}
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@Test
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fun `Resizing image`() {
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val imUtils = IMUtils(ProgramSettings())
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val testPngFile = File(testPng)
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assertEquals(true, imUtils.resizeImage(
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testPngFile,
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File("testpng_resising.png"),
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256, 256
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))
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}
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@Test
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fun `Error while resizing image`() {
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val imUtils = IMUtils(ProgramSettings())
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val testPngFile = File(testFile)
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assertEquals(false, imUtils.resizeImage(
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testPngFile,
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File("testpng_resising.png"),
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256, 256
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))
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}
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}
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