From 15e81f1232f8e151771eb22d48d04d0217e55e4b Mon Sep 17 00:00:00 2001
From: Albert Meltzer <7529386+kitbellew@users.noreply.github.com>
Date: Wed, 18 Jan 2023 13:34:59 -0800
Subject: [PATCH] GitOpsTest: use an explicit default branch

---
 .../scala/org/scalafmt/sysops/GitOpsTest.scala     | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/scalafmt-tests/src/test/scala/org/scalafmt/sysops/GitOpsTest.scala b/scalafmt-tests/src/test/scala/org/scalafmt/sysops/GitOpsTest.scala
index 68f5f89d3b..77c5909e8e 100644
--- a/scalafmt-tests/src/test/scala/org/scalafmt/sysops/GitOpsTest.scala
+++ b/scalafmt-tests/src/test/scala/org/scalafmt/sysops/GitOpsTest.scala
@@ -232,8 +232,8 @@ class GitOpsTest extends FunSuite {
     add(f1)
     add(f2)
     commit
-    assertEquals(diff("master").toSet, Set(f1, f2))
-    assertEquals(diff("master", dir).toSet, Set(f2))
+    assertEquals(diff(defaultBranch).toSet, Set(f1, f2))
+    assertEquals(diff(defaultBranch, dir).toSet, Set(f2))
   }
 
   test(
@@ -249,8 +249,8 @@ class GitOpsTest extends FunSuite {
     add(f1)
     add(f2)
     modify(f1)
-    assertEquals(diff("master").toSet, Set(f1, f2))
-    assertEquals(diff("master", dir).toSet, Set(f2))
+    assertEquals(diff(defaultBranch).toSet, Set(f1, f2))
+    assertEquals(diff(defaultBranch, dir).toSet, Set(f2))
   }
 
   test("diff should not return removed files against a different branch") {
@@ -264,7 +264,7 @@ class GitOpsTest extends FunSuite {
     add(f2)
     commit
     rm(f1)
-    assertEquals(diff("master").toSet, Set(f2))
+    assertEquals(diff(defaultBranch).toSet, Set(f2))
   }
 
   test("status should return only modified files") {
@@ -338,6 +338,8 @@ class GitOpsTest extends FunSuite {
 
 private object GitOpsTest {
 
+  private final val defaultBranch = "main"
+
   // Filesystem commands
   def rmfs(file: AbsoluteFile): Unit =
     file.delete()
@@ -353,7 +355,7 @@ private object GitOpsTest {
     }
 
   def init(implicit ops: GitOpsImpl): Unit =
-    git("init")
+    git("init", "-b", defaultBranch)
 
   def add(file: AbsoluteFile*)(implicit ops: GitOpsImpl): Unit =
     git("add", file.map(_.toString()): _*)