[Gradle, JS] Remove useCoverage fun

^KT-58199 fixed

libraries/tools/kotlin-gradle-plugin-npm-versions-codegen/src/main/kotlin/org/jetbrains/kotlin/generators/gradle/targets/js/NpmPackages.kt

@@ -27,7 +27,6 @@ val npmPackages = listOf(
     NpmPackage("karma-safari-launcher"),
     NpmPackage("karma-mocha"),
     NpmPackage("karma-webpack"),
-    NpmPackage("karma-coverage"),
     NpmPackage("karma-sourcemap-loader"),
     NpmPackage("typescript"),
 )

libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/targets/js/NpmVersions.kt

@@ -33,7 +33,6 @@ class NpmVersions : Serializable {
     val karmaSafariLauncher = NpmPackageVersion("karma-safari-launcher", "1.0.0")
     val karmaMocha = NpmPackageVersion("karma-mocha", "2.0.1")
     val karmaWebpack = NpmPackageVersion("karma-webpack", "5.0.0")
-    val karmaCoverage = NpmPackageVersion("karma-coverage", "2.2.0")
     val karmaSourcemapLoader = NpmPackageVersion("karma-sourcemap-loader", "0.4.0")
     val typescript = NpmPackageVersion("typescript", "4.9.5")
 

libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/targets/js/testing/karma/KarmaConfig.kt

@@ -23,7 +23,6 @@ data class KarmaConfig(
     val failOnEmptyTestSuite: Boolean = false,
     val reporters: MutableList<String> = mutableListOf(),
     val preprocessors: MutableMap<String, MutableList<String>> = mutableMapOf(),
-    var coverageReporter: CoverageReporter? = null,
     val proxies: MutableMap<String, String> = mutableMapOf()
 )
 
@@ -43,11 +42,6 @@ class CustomLauncher(var base: String) {
     var debug: Boolean? = null
 }
 
-data class CoverageReporter(
-    var dir: String,
-    val reporters: MutableList<Reporter> = mutableListOf()
-)
-
 data class Reporter(
     val type: String,
     val subDir: String? = null,

libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/targets/js/testing/karma/KotlinKarma.kt

@@ -304,44 +304,6 @@ class KotlinKarma(
         }
     }
 
-    fun useCoverage(
-        html: Boolean = true,
-        lcov: Boolean = true,
-        cobertura: Boolean = false,
-        teamcity: Boolean = true,
-        text: Boolean = false,
-        textSummary: Boolean = false,
-        json: Boolean = false,
-        jsonSummary: Boolean = false
-    ) {
-        if (listOf(
-                html, lcov, cobertura,
-                teamcity, text, textSummary,
-                json, jsonSummary
-            ).all { !it }
-        ) return
-
-        requiredDependencies.add(versions.karmaCoverage)
-        config.reporters.add("coverage")
-        addPreprocessor("coverage") { !it.endsWith("_test.js") }
-
-        configurators.add {
-            val reportDir = project.reportsDir.resolve("coverage/${it.name}")
-            reportDir.mkdirs()
-
-            config.coverageReporter = CoverageReporter(reportDir.canonicalPath).also { coverage ->
-                if (html) coverage.reporters.add(Reporter("html"))
-                if (lcov) coverage.reporters.add(Reporter("lcovonly"))
-                if (cobertura) coverage.reporters.add(Reporter("cobertura"))
-                if (teamcity) coverage.reporters.add(Reporter("teamcity"))
-                if (text) coverage.reporters.add(Reporter("text"))
-                if (textSummary) coverage.reporters.add(Reporter("text-summary"))
-                if (json) coverage.reporters.add(Reporter("json"))
-                if (jsonSummary) coverage.reporters.add(Reporter("json-summary"))
-            }
-        }
-    }
-
     fun useSourceMapSupport() {
         requiredDependencies.add(versions.karmaSourcemapLoader)
         sourceMaps = true