diff --git a/src/test/kotlin/com/parmet/buf/gradle/AbstractPublishTest.kt b/src/test/kotlin/com/parmet/buf/gradle/AbstractPublishTest.kt
new file mode 100644
index 00000000..d22cb079
--- /dev/null
+++ b/src/test/kotlin/com/parmet/buf/gradle/AbstractPublishTest.kt
@@ -0,0 +1,43 @@
+/*
+ * Copyright (c) 2021 Andrew Parmet
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.parmet.buf.gradle
+
+import com.google.common.truth.Truth.assertThat
+import org.gradle.testkit.runner.TaskOutcome.SUCCESS
+import org.junit.jupiter.api.Test
+import java.nio.file.Paths
+
+abstract class AbstractPublishTest : AbstractBufIntegrationTest() {
+    @Test
+    fun `publish schema with explicit artifact details`() {
+        assertImagePublication("bar")
+    }
+
+    @Test
+    fun `publish schema with inferred artifact details`() {
+        assertImagePublication("bar-bufbuild")
+    }
+
+    private fun assertImagePublication(artifactId: String) {
+        assertThat(publishRunner().build().task(":publish")?.outcome).isEqualTo(SUCCESS)
+
+        val builtImage = Paths.get(projectDir.path, "build", "bufbuild", "image.json")
+        val publishedImage = Paths.get(projectDir.path, "build", "repos", "test", "foo", artifactId, "2319", "$artifactId-2319.json")
+
+        assertThat(publishedImage.toFile().readText()).isEqualTo(builtImage.toFile().readText())
+        assertThat(publishedImage.toFile().readText()).contains("BasicMessage")
+    }
+}
diff --git a/src/test/kotlin/com/parmet/buf/gradle/PublishTest.kt b/src/test/kotlin/com/parmet/buf/gradle/PublishTest.kt
index 37151c7a..6d837ad5 100644
--- a/src/test/kotlin/com/parmet/buf/gradle/PublishTest.kt
+++ b/src/test/kotlin/com/parmet/buf/gradle/PublishTest.kt
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2021 Andrew Parmet
+ * Copyright (c) 2022 Andrew Parmet
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -15,28 +15,4 @@
 
 package com.parmet.buf.gradle
 
-import com.google.common.truth.Truth.assertThat
-import org.gradle.testkit.runner.TaskOutcome.SUCCESS
-import org.junit.jupiter.api.Test
-import java.nio.file.Paths
-
-class PublishTest : AbstractBufIntegrationTest() {
-    @Test
-    fun `publish schema with explicit artifact details`() {
-        assertImagePublication("bar")
-    }
-
-    @Test
-    fun `publish schema with inferred artifact details`() {
-        assertImagePublication("bar-bufbuild")
-    }
-
-    private fun assertImagePublication(artifactId: String) {
-        assertThat(publishRunner().build().task(":publish")?.outcome).isEqualTo(SUCCESS)
-
-        val builtImage = Paths.get(projectDir.path, "build", "bufbuild", "image.json")
-        val publishedImage = Paths.get(projectDir.path, "build", "repos", "test", "foo", artifactId, "2319", "$artifactId-2319.json")
-
-        assertThat(publishedImage.toFile().readText()).isEqualTo(builtImage.toFile().readText())
-    }
-}
+class PublishTest : AbstractPublishTest()
diff --git a/src/test/kotlin/com/parmet/buf/gradle/PublishWithProtobufGradleTest.kt b/src/test/kotlin/com/parmet/buf/gradle/PublishWithProtobufGradleTest.kt
new file mode 100644
index 00000000..09ecb890
--- /dev/null
+++ b/src/test/kotlin/com/parmet/buf/gradle/PublishWithProtobufGradleTest.kt
@@ -0,0 +1,18 @@
+/*
+ * Copyright (c) 2022 Andrew Parmet
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.parmet.buf.gradle
+
+class PublishWithProtobufGradleTest : AbstractPublishTest()
diff --git a/src/test/resources/PublishTest/publish schema with explicit artifact details/build.gradle b/src/test/resources/PublishTest/publish schema with explicit artifact details/build.gradle
index e0d0ce03..c12a88be 100644
--- a/src/test/resources/PublishTest/publish schema with explicit artifact details/build.gradle	
+++ b/src/test/resources/PublishTest/publish schema with explicit artifact details/build.gradle	
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2021 Andrew Parmet
+ * Copyright (c) 2022 Andrew Parmet
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -15,21 +15,10 @@
 
 plugins {
   id 'java'
-  id 'com.google.protobuf' version "$protobufGradleVersion"
   id 'com.parmet.buf'
   id 'maven-publish'
 }
 
-repositories { mavenCentral() }
-
-protobuf {
-  protoc {
-    artifact = "com.google.protobuf:protoc:$protobufVersion"
-  }
-}
-
-compileJava.enabled = false
-
 buf {
   publishSchema = true
   imageArtifact {
diff --git a/src/test/resources/PublishTest/publish schema with explicit artifact details/test.proto b/src/test/resources/PublishTest/publish schema with explicit artifact details/test.proto
new file mode 100644
index 00000000..13f19139
--- /dev/null
+++ b/src/test/resources/PublishTest/publish schema with explicit artifact details/test.proto	
@@ -0,0 +1,18 @@
+// Copyright (c) 2022 Andrew Parmet
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+syntax = "proto3";
+
+package parmet.buf.test.v1;
+
+message BasicMessage {}
diff --git a/src/test/resources/PublishTest/publish schema with inferred artifact details/build.gradle b/src/test/resources/PublishTest/publish schema with inferred artifact details/build.gradle
index 44abbb08..550a494d 100644
--- a/src/test/resources/PublishTest/publish schema with inferred artifact details/build.gradle	
+++ b/src/test/resources/PublishTest/publish schema with inferred artifact details/build.gradle	
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2021 Andrew Parmet
+ * Copyright (c) 2022 Andrew Parmet
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -15,21 +15,10 @@
 
 plugins {
   id 'java'
-  id 'com.google.protobuf' version "$protobufGradleVersion"
   id 'com.parmet.buf'
   id 'maven-publish'
 }
 
-repositories { mavenCentral() }
-
-protobuf {
-  protoc {
-    artifact = "com.google.protobuf:protoc:$protobufVersion"
-  }
-}
-
-compileJava.enabled = false
-
 buf {
   publishSchema = true
 }
diff --git a/src/test/resources/PublishTest/publish schema with inferred artifact details/test.proto b/src/test/resources/PublishTest/publish schema with inferred artifact details/test.proto
new file mode 100644
index 00000000..13f19139
--- /dev/null
+++ b/src/test/resources/PublishTest/publish schema with inferred artifact details/test.proto	
@@ -0,0 +1,18 @@
+// Copyright (c) 2022 Andrew Parmet
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+syntax = "proto3";
+
+package parmet.buf.test.v1;
+
+message BasicMessage {}
diff --git a/src/test/resources/PublishWithProtobufGradleTest/publish schema with explicit artifact details/build.gradle b/src/test/resources/PublishWithProtobufGradleTest/publish schema with explicit artifact details/build.gradle
new file mode 100644
index 00000000..e0d0ce03
--- /dev/null
+++ b/src/test/resources/PublishWithProtobufGradleTest/publish schema with explicit artifact details/build.gradle	
@@ -0,0 +1,46 @@
+/*
+ * Copyright (c) 2021 Andrew Parmet
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+plugins {
+  id 'java'
+  id 'com.google.protobuf' version "$protobufGradleVersion"
+  id 'com.parmet.buf'
+  id 'maven-publish'
+}
+
+repositories { mavenCentral() }
+
+protobuf {
+  protoc {
+    artifact = "com.google.protobuf:protoc:$protobufVersion"
+  }
+}
+
+compileJava.enabled = false
+
+buf {
+  publishSchema = true
+  imageArtifact {
+    groupId = 'foo'
+    artifactId = 'bar'
+    version = '2319'
+  }
+}
+
+publishing {
+  repositories {
+    maven { url 'build/repos/test' }
+  }
+}
diff --git a/src/test/resources/PublishTest/publish schema with explicit artifact details/src/main/proto/parmet/buf/test/v1/test.proto b/src/test/resources/PublishWithProtobufGradleTest/publish schema with explicit artifact details/src/main/proto/parmet/buf/test/v1/test.proto
similarity index 100%
rename from src/test/resources/PublishTest/publish schema with explicit artifact details/src/main/proto/parmet/buf/test/v1/test.proto
rename to src/test/resources/PublishWithProtobufGradleTest/publish schema with explicit artifact details/src/main/proto/parmet/buf/test/v1/test.proto
diff --git a/src/test/resources/PublishWithProtobufGradleTest/publish schema with inferred artifact details/build.gradle b/src/test/resources/PublishWithProtobufGradleTest/publish schema with inferred artifact details/build.gradle
new file mode 100644
index 00000000..44abbb08
--- /dev/null
+++ b/src/test/resources/PublishWithProtobufGradleTest/publish schema with inferred artifact details/build.gradle	
@@ -0,0 +1,50 @@
+/*
+ * Copyright (c) 2021 Andrew Parmet
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+plugins {
+  id 'java'
+  id 'com.google.protobuf' version "$protobufGradleVersion"
+  id 'com.parmet.buf'
+  id 'maven-publish'
+}
+
+repositories { mavenCentral() }
+
+protobuf {
+  protoc {
+    artifact = "com.google.protobuf:protoc:$protobufVersion"
+  }
+}
+
+compileJava.enabled = false
+
+buf {
+  publishSchema = true
+}
+
+publishing {
+  repositories {
+    maven { url 'build/repos/test' }
+  }
+
+  publications {
+    maven(MavenPublication) {
+      groupId = 'foo'
+      artifactId = 'bar'
+      version = '2319'
+      from components.java
+    }
+  }
+}
diff --git a/src/test/resources/PublishTest/publish schema with inferred artifact details/src/main/proto/parmet/buf/test/v1/test.proto b/src/test/resources/PublishWithProtobufGradleTest/publish schema with inferred artifact details/src/main/proto/parmet/buf/test/v1/test.proto
similarity index 100%
rename from src/test/resources/PublishTest/publish schema with inferred artifact details/src/main/proto/parmet/buf/test/v1/test.proto
rename to src/test/resources/PublishWithProtobufGradleTest/publish schema with inferred artifact details/src/main/proto/parmet/buf/test/v1/test.proto