test: adds kover to github actions (#86)

.github/workflows/pull-request.yml

@@ -107,8 +107,28 @@ jobs:
         run: ./gradlew ktlintCheck
 
       - name: Build Check All tests
-        run: |
-          ./gradlew build check allTests --stacktrace
+        run: ./gradlew build check allTests --stacktrace
+
+      - name: Generate kover coverage report
+        run: ./gradlew koverHtmlReport koverXmlReport
+
+      - name: Upload coverage html
+        uses: actions/[email protected]
+        with:
+          name: coverage-results-${{ matrix.os-type }}.zip
+          path: build/reports/kover/html
+
+      - name: Add coverage report to PR
+        id: kover
+        uses: mi-kas/kover-report@v1
+        with:
+          path: ${{ github.workspace }}/build/reports/kover/report.xml
+          token: ${{ secrets.ATALA_GITHUB_TOKEN }}
+          title: Code Coverage
+          update-comment: true
+          min-coverage-overall: 90
+          min-coverage-changed-files: 90
+          coverage-counter-type: LINE
 
       - name: Build for Windows
         if: matrix.os-type == 'windows'

build.gradle.kts

@@ -5,6 +5,7 @@ plugins {
     id("org.jetbrains.dokka") version "1.7.10"
     id("org.jlleitschuh.gradle.ktlint") version "11.0.0"
     id("maven-publish")
+    id("org.jetbrains.kotlinx.kover") version "0.7.2"
 }
 
 buildscript {
@@ -23,6 +24,28 @@ buildscript {
 version = "1.7.0-alpha"
 group = "io.iohk.atala.prism.apollo"
 
+dependencies {
+    kover(project(":apollo"))
+    kover(project(":hashing"))
+    kover(project(":uuid"))
+    kover(project(":base16"))
+    kover(project(":base32"))
+    kover(project(":base58"))
+    kover(project(":base64"))
+    kover(project(":multibase"))
+    kover(project(":utils"))
+    kover(project(":base-symmetric-encryption"))
+    kover(project(":secure-random"))
+    kover(project(":aes"))
+    kover(project(":base-asymmetric-encryption"))
+//    kover(project(":rsa"))
+//    kover(project(":ecdsa"))
+    kover(project(":varint"))
+//    kover(project(":jose"))
+    kover(project("secp256k1-kmp"))
+    kover(project("secp256k1-kmp:native"))
+}
+
 allprojects {
     version = "1.7.0-alpha"
     group = "io.iohk.atala.prism.apollo"
@@ -51,6 +74,7 @@ allprojects {
 
 subprojects {
     apply(plugin = "org.jlleitschuh.gradle.ktlint")
+    apply(plugin = "org.jetbrains.kotlinx.kover")
 
     ktlint {
         verbose.set(true)
@@ -133,3 +157,11 @@ fun Project.getLocalProperty(key: String, file: String = "local.properties"): St
 
     return if (value == "null") null else value
 }
+
+koverReport {
+    filters {
+        excludes {
+            classes("io.iohk.atala.prism.apollo.utils.bip39.wordlists.*")
+        }
+    }
+}