Resources gradle plugin

gradle-plugins/compose/src/test/kotlin/org/jetbrains/compose/test/tests/integration/ResourcesTest.kt

@@ -0,0 +1,46 @@
+package org.jetbrains.compose.test.tests.integration
+
+import org.jetbrains.compose.test.utils.GradlePluginTestBase
+import org.jetbrains.compose.test.utils.assertEqualTextFiles
+import org.jetbrains.compose.test.utils.assertNotEqualTextFiles
+import org.jetbrains.compose.test.utils.checks
+import org.junit.jupiter.api.Test
+
+class ResourcesTest : GradlePluginTestBase() {
+    @Test
+    fun testGeneratedAccessorsAndCopiedFonts() = with(testProject("misc/commonResources")) {
+        //check generated resource's accessors
+        gradle("generateComposeResClass").checks {
+            assertEqualTextFiles(
+                file("build/generated/compose/resourceGenerator/kotlin/generated/resources/Res.kt"),
+                file("expected/Res.kt")
+            )
+            check.logContains("""
+                e: Error: composeRes/ignored/ignored_3.txt
+                java.lang.IllegalStateException: Unknown resource type: ignored
+            """.trimIndent())
+        }
+
+        file("src/commonMain/resources/composeRes/images/vector_2.xml").renameTo(
+            file("src/commonMain/resources/composeRes/images/vector_3.xml")
+        )
+
+        //check resource's accessors were regenerated
+        gradle("generateComposeResClass").checks {
+            assertNotEqualTextFiles(
+                file("build/generated/compose/resourceGenerator/kotlin/generated/resources/Res.kt"),
+                file("expected/Res.kt")
+            )
+        }
+
+        file("src/commonMain/resources/composeRes/images/vector_3.xml").renameTo(
+            file("src/commonMain/resources/composeRes/images/vector_2.xml")
+        )
+
+        //TODO: check a real build after a release a new version of the resources library
+        //because generated accessors depend on classes from the new version
+        gradle("assembleDebug", "--dry-run").checks {
+            check.taskSkipped("copyFontsToAndroidAssets")
+        }
+    }
+}

gradle-plugins/compose/src/test/kotlin/org/jetbrains/compose/test/utils/TestProject.kt

@@ -15,6 +15,7 @@ import java.util.Properties
 data class TestEnvironment(
     val workingDir: File,
     val kotlinVersion: String = TestKotlinVersions.Default,
+    val agpVersion: String = "7.3.1",
     val composeGradlePluginVersion: String = TestProperties.composeGradlePluginVersion,
     val mokoResourcesPluginVersion: String = "0.23.0",
     val composeCompilerPlugin: String? = null,
@@ -26,6 +27,7 @@ data class TestEnvironment(
     private val placeholders = linkedMapOf(
         "COMPOSE_GRADLE_PLUGIN_VERSION_PLACEHOLDER" to composeGradlePluginVersion,
         "KOTLIN_VERSION_PLACEHOLDER" to kotlinVersion,
+        "AGP_VERSION_PLACEHOLDER" to agpVersion,
         "COMPOSE_COMPILER_PLUGIN_PLACEHOLDER" to composeCompilerPlugin,
         "COMPOSE_COMPILER_PLUGIN_ARGS_PLACEHOLDER" to composeCompilerArgs,
         "MOKO_RESOURCES_PLUGIN_VERSION_PLACEHOLDER" to mokoResourcesPluginVersion,

gradle-plugins/compose/src/test/test-projects/application/mpp/settings.gradle

@@ -2,7 +2,7 @@ pluginManagement {
     plugins {
         id 'org.jetbrains.kotlin.multiplatform' version 'KOTLIN_VERSION_PLACEHOLDER'
         id 'org.jetbrains.compose' version 'COMPOSE_GRADLE_PLUGIN_VERSION_PLACEHOLDER'
-        id 'com.android.application' version '7.3.1'
+        id 'com.android.application' version 'AGP_VERSION_PLACEHOLDER'
     }
     repositories {
         mavenLocal()

gradle-plugins/compose/src/test/test-projects/misc/commonResources/build.gradle.kts

@@ -0,0 +1,39 @@
+plugins {
+    kotlin("multiplatform")
+    id("com.android.library")
+    id("org.jetbrains.compose")
+}
+
+kotlin {
+    androidTarget {
+        compilations.all {
+            kotlinOptions {
+                jvmTarget = "11"
+            }
+        }
+    }
+    jvm("desktop")
+
+    sourceSets {
+        commonMain {
+            dependencies {
+                implementation(compose.runtime)
+                implementation(compose.material)
+                @OptIn(org.jetbrains.compose.ExperimentalComposeLibrary::class)
+                implementation(compose.components.resources)
+            }
+        }
+    }
+}
+
+android {
+    compileSdk = 31
+    namespace = "org.jetbrains.compose.resources.test"
+    defaultConfig {
+        minSdk = 21
+    }
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_11
+        targetCompatibility = JavaVersion.VERSION_11
+    }
+}

gradle-plugins/compose/src/test/test-projects/misc/commonResources/expected/Res.kt

@@ -0,0 +1,75 @@
+package generated.resources
+
+import org.jetbrains.compose.resources.FontResource
+import org.jetbrains.compose.resources.ImageResource
+import org.jetbrains.compose.resources.ResourceItem
+import org.jetbrains.compose.resources.StringResource
+
+internal object Res {
+    public object images {
+        public val vector: ImageResource = ImageResource(
+            "IMAGE:vector",
+            setOf(
+                ResourceItem(setOf(), "composeRes/images/vector.xml"),
+            )
+        )
+
+        public val vector_2: ImageResource = ImageResource(
+            "IMAGE:vector_2",
+            setOf(
+                ResourceItem(setOf(), "composeRes/images/vector_2.xml"),
+            )
+        )
+    }
+
+    public object strings {
+        public val app_name: StringResource = StringResource(
+            "STRING:app_name",
+            "app_name",
+            setOf(
+                ResourceItem(setOf(), "composeRes/values/strings.xml"),
+            )
+        )
+
+        public val hello: StringResource = StringResource(
+            "STRING:hello",
+            "hello",
+            setOf(
+                ResourceItem(setOf(), "composeRes/values/strings.xml"),
+            )
+        )
+
+        public val multi_line: StringResource = StringResource(
+            "STRING:multi_line",
+            "multi_line",
+            setOf(
+                ResourceItem(setOf(), "composeRes/values/strings.xml"),
+            )
+        )
+
+        public val str_template: StringResource = StringResource(
+            "STRING:str_template",
+            "str_template",
+            setOf(
+                ResourceItem(setOf(), "composeRes/values/strings.xml"),
+            )
+        )
+
+        public val str_arr: StringResource = StringResource(
+            "STRING:str_arr",
+            "str_arr",
+            setOf(
+                ResourceItem(setOf(), "composeRes/values/strings.xml"),
+            )
+        )
+    }
+
+    public object fonts {
+        public val emptyfont: FontResource = FontResource(
+            "FONT:emptyfont",
+            setOf(
+                ResourceItem(setOf(), "composeRes/fonts/emptyFont.otf"),
+            )
+        )
+    }
+}

gradle-plugins/compose/src/test/test-projects/misc/commonResources/gradle.properties

@@ -0,0 +1 @@
+android.useAndroidX=true

gradle-plugins/compose/src/test/test-projects/misc/commonResources/settings.gradle.kts

@@ -0,0 +1,22 @@
+pluginManagement {
+    repositories {
+        mavenLocal()
+        gradlePluginPortal()
+        google()
+        maven("https://maven.pkg.jetbrains.space/public/p/compose/dev")
+    }
+    plugins {
+        id("com.android.library").version("AGP_VERSION_PLACEHOLDER")
+        id("org.jetbrains.kotlin.multiplatform").version("KOTLIN_VERSION_PLACEHOLDER")
+        id("org.jetbrains.compose").version("COMPOSE_GRADLE_PLUGIN_VERSION_PLACEHOLDER")
+    }
+}
+dependencyResolutionManagement {
+    repositories {
+        mavenLocal()
+        maven("https://maven.pkg.jetbrains.space/public/p/compose/dev")
+        mavenCentral()
+        gradlePluginPortal()
+        google()
+    }
+}

gradle-plugins/compose/src/test/test-projects/misc/commonResources/src/commonMain/kotlin/App.kt

@@ -0,0 +1,20 @@
+import androidx.compose.foundation.layout.*
+import androidx.compose.material.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.text.font.FontFamily
+import generated.resources.Res
+import org.jetbrains.compose.resources.*
+
+@OptIn(ExperimentalResourceApi::class)
+@Composable
+fun App() {
+    Column {
+        Image(
+            modifier = Modifier.size(100.dp),
+            painter = painterResource(Res.images.vector),
+            contentDescription = null
+        )
+        Text(getString(Res.strings.app_name))
+        val font = FontFamily(Font(Res.fonts.emptyfont))
+    }
+}

gradle-plugins/compose/src/test/test-projects/misc/commonResources/src/commonMain/resources/composeRes/images/vector.xml

@@ -0,0 +1,36 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="600dp"
+    android:height="600dp"
+    android:viewportWidth="600"
+    android:viewportHeight="600">
+  <path
+      android:pathData="M301.21,418.53C300.97,418.54 300.73,418.56 300.49,418.56C297.09,418.59 293.74,417.72 290.79,416.05L222.6,377.54C220.63,376.43 219,374.82 217.85,372.88C216.7,370.94 216.09,368.73 216.07,366.47L216.07,288.16C216.06,287.32 216.09,286.49 216.17,285.67C216.38,283.54 216.91,281.5 217.71,279.6L199.29,268.27L177.74,256.19C175.72,260.43 174.73,265.23 174.78,270.22L174.79,387.05C174.85,393.89 178.57,400.2 184.53,403.56L286.26,461.02C290.67,463.51 295.66,464.8 300.73,464.76C300.91,464.76 301.09,464.74 301.27,464.74C301.24,449.84 301.22,439.23 301.22,439.23L301.21,418.53Z"
+      android:fillColor="#041619"
+      android:fillType="nonZero"/>
+  <path
+      android:pathData="M409.45,242.91L312.64,188.23C303.64,183.15 292.58,183.26 283.68,188.51L187.92,245C183.31,247.73 179.93,251.62 177.75,256.17L177.74,256.19L199.29,268.27L217.71,279.6C217.83,279.32 217.92,279.02 218.05,278.74C218.24,278.36 218.43,277.98 218.64,277.62C219.06,276.88 219.52,276.18 220.04,275.51C221.37,273.8 223.01,272.35 224.87,271.25L289.06,233.39C290.42,232.59 291.87,231.96 293.39,231.51C295.53,230.87 297.77,230.6 300,230.72C302.98,230.88 305.88,231.73 308.47,233.2L373.37,269.85C375.54,271.08 377.49,272.68 379.13,274.57C379.68,275.19 380.18,275.85 380.65,276.53C380.86,276.84 381.05,277.15 381.24,277.47L397.79,266.39L420.34,252.93L420.31,252.88C417.55,248.8 413.77,245.35 409.45,242.91Z"
+      android:fillColor="#37BF6E"
+      android:fillType="nonZero"/>
+  <path
+      android:pathData="M381.24,277.47C381.51,277.92 381.77,278.38 382.01,278.84C382.21,279.24 382.39,279.65 382.57,280.06C382.91,280.88 383.19,281.73 383.41,282.59C383.74,283.88 383.92,285.21 383.93,286.57L383.93,361.1C383.96,363.95 383.35,366.77 382.16,369.36C381.93,369.86 381.69,370.35 381.42,370.83C379.75,373.79 377.32,376.27 374.39,378L310.2,415.87C307.47,417.48 304.38,418.39 301.21,418.53L301.22,439.23C301.22,439.23 301.24,449.84 301.27,464.74C306.1,464.61 310.91,463.3 315.21,460.75L410.98,404.25C419.88,399 425.31,389.37 425.22,379.03L425.22,267.85C425.17,262.48 423.34,257.34 420.34,252.93L397.79,266.39L381.24,277.47Z"
+      android:fillColor="#3870B2"
+      android:fillType="nonZero"/>
+  <path
+      android:pathData="M177.75,256.17C179.93,251.62 183.31,247.73 187.92,245L283.68,188.51C292.58,183.26 303.64,183.15 312.64,188.23L409.45,242.91C413.77,245.35 417.55,248.8 420.31,252.88L420.34,252.93L498.59,206.19C494.03,199.46 487.79,193.78 480.67,189.75L320.86,99.49C306.01,91.1 287.75,91.27 273.07,99.95L114.99,193.2C107.39,197.69 101.81,204.11 98.21,211.63L177.74,256.19L177.75,256.17ZM301.27,464.74C301.09,464.74 300.91,464.76 300.73,464.76C295.66,464.8 290.67,463.51 286.26,461.02L184.53,403.56C178.57,400.2 174.85,393.89 174.79,387.05L174.78,270.22C174.73,265.23 175.72,260.43 177.74,256.19L98.21,211.63C94.86,218.63 93.23,226.58 93.31,234.82L93.31,427.67C93.42,438.97 99.54,449.37 109.4,454.92L277.31,549.77C284.6,553.88 292.84,556.01 301.2,555.94L301.2,555.8C301.39,543.78 301.33,495.26 301.27,464.74Z"
+      android:strokeWidth="10"
+      android:fillColor="#00000000"
+      android:strokeColor="#083042"
+      android:fillType="nonZero"/>
+  <path
+      android:pathData="M498.59,206.19L420.34,252.93C423.34,257.34 425.17,262.48 425.22,267.85L425.22,379.03C425.31,389.37 419.88,399 410.98,404.25L315.21,460.75C310.91,463.3 306.1,464.61 301.27,464.74C301.33,495.26 301.39,543.78 301.2,555.8L301.2,555.94C309.48,555.87 317.74,553.68 325.11,549.32L483.18,456.06C497.87,447.39 506.85,431.49 506.69,414.43L506.69,230.91C506.6,222.02 503.57,213.5 498.59,206.19Z"
+      android:strokeWidth="10"
+      android:fillColor="#00000000"
+      android:strokeColor="#083042"
+      android:fillType="nonZero"/>
+  <path
+      android:pathData="M301.2,555.94C292.84,556.01 284.6,553.88 277.31,549.76L109.4,454.92C99.54,449.37 93.42,438.97 93.31,427.67L93.31,234.82C93.23,226.58 94.86,218.63 98.21,211.63C101.81,204.11 107.39,197.69 114.99,193.2L273.07,99.95C287.75,91.27 306.01,91.1 320.86,99.49L480.67,189.75C487.79,193.78 494.03,199.46 498.59,206.19C503.57,213.5 506.6,222.02 506.69,230.91L506.69,414.43C506.85,431.49 497.87,447.39 483.18,456.06L325.11,549.32C317.74,553.68 309.48,555.87 301.2,555.94Z"
+      android:strokeWidth="10"
+      android:fillColor="#00000000"
+      android:strokeColor="#083042"
+      android:fillType="nonZero"/>
+</vector>

gradle-plugins/compose/src/test/test-projects/misc/commonResources/src/commonMain/resources/composeRes/images/vector_2.xml

@@ -0,0 +1,36 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="600dp"
+    android:height="600dp"
+    android:viewportWidth="600"
+    android:viewportHeight="600">
+  <path
+      android:pathData="M301.21,418.53C300.97,418.54 300.73,418.56 300.49,418.56C297.09,418.59 293.74,417.72 290.79,416.05L222.6,377.54C220.63,376.43 219,374.82 217.85,372.88C216.7,370.94 216.09,368.73 216.07,366.47L216.07,288.16C216.06,287.32 216.09,286.49 216.17,285.67C216.38,283.54 216.91,281.5 217.71,279.6L199.29,268.27L177.74,256.19C175.72,260.43 174.73,265.23 174.78,270.22L174.79,387.05C174.85,393.89 178.57,400.2 184.53,403.56L286.26,461.02C290.67,463.51 295.66,464.8 300.73,464.76C300.91,464.76 301.09,464.74 301.27,464.74C301.24,449.84 301.22,439.23 301.22,439.23L301.21,418.53Z"
+      android:fillColor="#041619"
+      android:fillType="nonZero"/>
+  <path
+      android:pathData="M409.45,242.91L312.64,188.23C303.64,183.15 292.58,183.26 283.68,188.51L187.92,245C183.31,247.73 179.93,251.62 177.75,256.17L177.74,256.19L199.29,268.27L217.71,279.6C217.83,279.32 217.92,279.02 218.05,278.74C218.24,278.36 218.43,277.98 218.64,277.62C219.06,276.88 219.52,276.18 220.04,275.51C221.37,273.8 223.01,272.35 224.87,271.25L289.06,233.39C290.42,232.59 291.87,231.96 293.39,231.51C295.53,230.87 297.77,230.6 300,230.72C302.98,230.88 305.88,231.73 308.47,233.2L373.37,269.85C375.54,271.08 377.49,272.68 379.13,274.57C379.68,275.19 380.18,275.85 380.65,276.53C380.86,276.84 381.05,277.15 381.24,277.47L397.79,266.39L420.34,252.93L420.31,252.88C417.55,248.8 413.77,245.35 409.45,242.91Z"
+      android:fillColor="#37BF6E"
+      android:fillType="nonZero"/>
+  <path
+      android:pathData="M381.24,277.47C381.51,277.92 381.77,278.38 382.01,278.84C382.21,279.24 382.39,279.65 382.57,280.06C382.91,280.88 383.19,281.73 383.41,282.59C383.74,283.88 383.92,285.21 383.93,286.57L383.93,361.1C383.96,363.95 383.35,366.77 382.16,369.36C381.93,369.86 381.69,370.35 381.42,370.83C379.75,373.79 377.32,376.27 374.39,378L310.2,415.87C307.47,417.48 304.38,418.39 301.21,418.53L301.22,439.23C301.22,439.23 301.24,449.84 301.27,464.74C306.1,464.61 310.91,463.3 315.21,460.75L410.98,404.25C419.88,399 425.31,389.37 425.22,379.03L425.22,267.85C425.17,262.48 423.34,257.34 420.34,252.93L397.79,266.39L381.24,277.47Z"
+      android:fillColor="#3870B2"
+      android:fillType="nonZero"/>
+  <path
+      android:pathData="M177.75,256.17C179.93,251.62 183.31,247.73 187.92,245L283.68,188.51C292.58,183.26 303.64,183.15 312.64,188.23L409.45,242.91C413.77,245.35 417.55,248.8 420.31,252.88L420.34,252.93L498.59,206.19C494.03,199.46 487.79,193.78 480.67,189.75L320.86,99.49C306.01,91.1 287.75,91.27 273.07,99.95L114.99,193.2C107.39,197.69 101.81,204.11 98.21,211.63L177.74,256.19L177.75,256.17ZM301.27,464.74C301.09,464.74 300.91,464.76 300.73,464.76C295.66,464.8 290.67,463.51 286.26,461.02L184.53,403.56C178.57,400.2 174.85,393.89 174.79,387.05L174.78,270.22C174.73,265.23 175.72,260.43 177.74,256.19L98.21,211.63C94.86,218.63 93.23,226.58 93.31,234.82L93.31,427.67C93.42,438.97 99.54,449.37 109.4,454.92L277.31,549.77C284.6,553.88 292.84,556.01 301.2,555.94L301.2,555.8C301.39,543.78 301.33,495.26 301.27,464.74Z"
+      android:strokeWidth="10"
+      android:fillColor="#00000000"
+      android:strokeColor="#083042"
+      android:fillType="nonZero"/>
+  <path
+      android:pathData="M498.59,206.19L420.34,252.93C423.34,257.34 425.17,262.48 425.22,267.85L425.22,379.03C425.31,389.37 419.88,399 410.98,404.25L315.21,460.75C310.91,463.3 306.1,464.61 301.27,464.74C301.33,495.26 301.39,543.78 301.2,555.8L301.2,555.94C309.48,555.87 317.74,553.68 325.11,549.32L483.18,456.06C497.87,447.39 506.85,431.49 506.69,414.43L506.69,230.91C506.6,222.02 503.57,213.5 498.59,206.19Z"
+      android:strokeWidth="10"
+      android:fillColor="#00000000"
+      android:strokeColor="#083042"
+      android:fillType="nonZero"/>
+  <path
+      android:pathData="M301.2,555.94C292.84,556.01 284.6,553.88 277.31,549.76L109.4,454.92C99.54,449.37 93.42,438.97 93.31,427.67L93.31,234.82C93.23,226.58 94.86,218.63 98.21,211.63C101.81,204.11 107.39,197.69 114.99,193.2L273.07,99.95C287.75,91.27 306.01,91.1 320.86,99.49L480.67,189.75C487.79,193.78 494.03,199.46 498.59,206.19C503.57,213.5 506.6,222.02 506.69,230.91L506.69,414.43C506.85,431.49 497.87,447.39 483.18,456.06L325.11,549.32C317.74,553.68 309.48,555.87 301.2,555.94Z"
+      android:strokeWidth="10"
+      android:fillColor="#00000000"
+      android:strokeColor="#083042"
+      android:fillType="nonZero"/>
+</vector>

gradle-plugins/compose/src/test/test-projects/misc/commonResources/src/commonMain/resources/composeRes/values/strings.xml

@@ -0,0 +1,13 @@
+<resources>
+    <string name="app_name">Compose Resources App</string>
+    <string name="hello">😊 Hello world!</string>
+    <string name="multi_line">Lorem ipsum dolor sit amet,
+        consectetur adipiscing elit.
+        Donec eget turpis ac sem ultricies consequat.</string>
+    <string name="str_template">Hello, %1$s! You have %2$d new messages.</string>
+    <string-array name="str_arr">
+        <item>item 1</item>
+        <item>item 2</item>
+        <item>item 3</item>
+    </string-array>
+</resources>