Rename *SandboxfsProcessTest to *SandboxfsProcessIntegrationTest.

This is to make room for unit tests and common code for them, which would
clash with the previous names in confusing ways.

RELNOTES: None.
PiperOrigin-RevId: 277251152
diff --git a/src/test/java/com/google/devtools/build/lib/BUILD b/src/test/java/com/google/devtools/build/lib/BUILD
index fc8b073..f80de33 100644
--- a/src/test/java/com/google/devtools/build/lib/BUILD
+++ b/src/test/java/com/google/devtools/build/lib/BUILD
@@ -1291,7 +1291,7 @@
 java_library(
     name = "sandboxfs-base-tests",
     testonly = 1,
-    srcs = ["sandbox/BaseSandboxfsProcessTest.java"],
+    srcs = ["sandbox/BaseSandboxfsProcessIntegrationTest.java"],
     deps = [
         ":testutil",
         "//src/main/java/com/google/devtools/build/lib/sandbox",
@@ -1307,8 +1307,8 @@
     srcs = glob(
         ["sandbox/*.java"],
         exclude = [
-            "sandbox/BaseSandboxfsProcessTest.java",
-            "sandbox/RealSandboxfsProcessTest.java",
+            "sandbox/BaseSandboxfsProcessIntegrationTest.java",
+            "sandbox/RealSandboxfsProcessIntegrationTest.java",
         ],
     ),
     data = [":embedded_scripts"],
@@ -1335,7 +1335,7 @@
 
 java_test(
     name = "sandboxfs-integration-tests",
-    srcs = ["sandbox/RealSandboxfsProcessTest.java"],
+    srcs = ["sandbox/RealSandboxfsProcessIntegrationTest.java"],
     data = [":embedded_scripts"],
     local = 1,
     tags = [
diff --git a/src/test/java/com/google/devtools/build/lib/sandbox/BaseSandboxfsProcessTest.java b/src/test/java/com/google/devtools/build/lib/sandbox/BaseSandboxfsProcessIntegrationTest.java
similarity index 96%
rename from src/test/java/com/google/devtools/build/lib/sandbox/BaseSandboxfsProcessTest.java
rename to src/test/java/com/google/devtools/build/lib/sandbox/BaseSandboxfsProcessIntegrationTest.java
index ec38cb4..34152ba 100644
--- a/src/test/java/com/google/devtools/build/lib/sandbox/BaseSandboxfsProcessTest.java
+++ b/src/test/java/com/google/devtools/build/lib/sandbox/BaseSandboxfsProcessIntegrationTest.java
@@ -31,12 +31,12 @@
 /**
  * Common tests for all implementations of {@link SandboxfsProcess}.
  *
- * <p>Subclasses must define the provided hooks to configure the file system the tests run in
- * (which can be real or virtual), and a mechanism to "mount" a sandboxfs instance.
+ * <p>Subclasses must define the provided hooks to configure the file system the tests run in (which
+ * can be real or virtual), and a mechanism to "mount" a sandboxfs instance.
  *
  * <p>Subclasses inherit and run all the tests in this class.
  */
-abstract class BaseSandboxfsProcessTest {
+abstract class BaseSandboxfsProcessIntegrationTest {
 
   /** Test-specific temporary directory and file system. */
   protected Path tmpDir;
diff --git a/src/test/java/com/google/devtools/build/lib/sandbox/FakeSandboxfsProcessTest.java b/src/test/java/com/google/devtools/build/lib/sandbox/FakeSandboxfsProcessIntegrationTest.java
similarity index 96%
rename from src/test/java/com/google/devtools/build/lib/sandbox/FakeSandboxfsProcessTest.java
rename to src/test/java/com/google/devtools/build/lib/sandbox/FakeSandboxfsProcessIntegrationTest.java
index 28241f4..d1ef7b15 100644
--- a/src/test/java/com/google/devtools/build/lib/sandbox/FakeSandboxfsProcessTest.java
+++ b/src/test/java/com/google/devtools/build/lib/sandbox/FakeSandboxfsProcessIntegrationTest.java
@@ -29,7 +29,7 @@
 
 /** Tests for {@link FakeSandboxfsProcess}. */
 @RunWith(JUnit4.class)
-public class FakeSandboxfsProcessTest extends BaseSandboxfsProcessTest {
+public class FakeSandboxfsProcessIntegrationTest extends BaseSandboxfsProcessIntegrationTest {
 
   @Override
   Path newTmpDir() throws IOException {
diff --git a/src/test/java/com/google/devtools/build/lib/sandbox/RealSandboxfsProcessTest.java b/src/test/java/com/google/devtools/build/lib/sandbox/RealSandboxfsProcessIntegrationTest.java
similarity index 95%
rename from src/test/java/com/google/devtools/build/lib/sandbox/RealSandboxfsProcessTest.java
rename to src/test/java/com/google/devtools/build/lib/sandbox/RealSandboxfsProcessIntegrationTest.java
index 67b1b1b..adc57d5 100644
--- a/src/test/java/com/google/devtools/build/lib/sandbox/RealSandboxfsProcessTest.java
+++ b/src/test/java/com/google/devtools/build/lib/sandbox/RealSandboxfsProcessIntegrationTest.java
@@ -26,7 +26,7 @@
 
 /** Tests for {@link RealSandboxfsProcess}. */
 @RunWith(JUnit4.class)
-public class RealSandboxfsProcessTest extends BaseSandboxfsProcessTest {
+public class RealSandboxfsProcessIntegrationTest extends BaseSandboxfsProcessIntegrationTest {
 
   @Override
   Path newTmpDir() {