Revert "Make lots of tests run in parallel"

This reverts commit 323dc60712491c71ccdc5363c42df61f0a192487.

Reason for revert: Possible cause of test instability
Bug: 170513220
Test: soong tests

Change-Id: Iee168e9fbb4210569e6cffcc23e60d111403abb8

1 files changed, 0 insertions, 11 deletions

diff --git a/android/util_test.go b/android/util_test.go
index 8c421577e..25b52ca03 100644
--- a/android/util_test.go
+++ b/android/util_test.go
@@ -60,7 +60,6 @@ var firstUniqueStringsTestCases = []struct {
 }
 
 func TestFirstUniqueStrings(t *testing.T) {
-	t.Parallel()
 	f := func(t *testing.T, imp func([]string) []string, in, want []string) {
 		t.Helper()
 		out := imp(in)
@@ -121,7 +120,6 @@ var lastUniqueStringsTestCases = []struct {
 }
 
 func TestLastUniqueStrings(t *testing.T) {
-	t.Parallel()
 	for _, testCase := range lastUniqueStringsTestCases {
 		out := LastUniqueStrings(testCase.in)
 		if !reflect.DeepEqual(out, testCase.out) {
@@ -134,7 +132,6 @@ func TestLastUniqueStrings(t *testing.T) {
 }
 
 func TestJoinWithPrefix(t *testing.T) {
-	t.Parallel()
 	testcases := []struct {
 		name     string
 		input    []string
@@ -174,7 +171,6 @@ func TestJoinWithPrefix(t *testing.T) {
 }
 
 func TestIndexList(t *testing.T) {
-	t.Parallel()
 	input := []string{"a", "b", "c"}
 
 	testcases := []struct {
@@ -214,7 +210,6 @@ func TestIndexList(t *testing.T) {
 }
 
 func TestInList(t *testing.T) {
-	t.Parallel()
 	input := []string{"a"}
 
 	testcases := []struct {
@@ -246,7 +241,6 @@ func TestInList(t *testing.T) {
 }
 
 func TestPrefixInList(t *testing.T) {
-	t.Parallel()
 	prefixes := []string{"a", "b"}
 
 	testcases := []struct {
@@ -282,7 +276,6 @@ func TestPrefixInList(t *testing.T) {
 }
 
 func TestFilterList(t *testing.T) {
-	t.Parallel()
 	input := []string{"a", "b", "c", "c", "b", "d", "a"}
 	filter := []string{"a", "c"}
 	remainder, filtered := FilterList(input, filter)
@@ -307,7 +300,6 @@ func TestFilterList(t *testing.T) {
 }
 
 func TestRemoveListFromList(t *testing.T) {
-	t.Parallel()
 	input := []string{"a", "b", "c", "d", "a", "c", "d"}
 	filter := []string{"a", "c"}
 	expected := []string{"b", "d", "d"}
@@ -322,7 +314,6 @@ func TestRemoveListFromList(t *testing.T) {
 }
 
 func TestRemoveFromList(t *testing.T) {
-	t.Parallel()
 	testcases := []struct {
 		name          string
 		key           string
@@ -426,7 +417,6 @@ func ExampleCopyOf_append() {
 }
 
 func TestSplitFileExt(t *testing.T) {
-	t.Parallel()
 	t.Run("soname with version", func(t *testing.T) {
 		root, suffix, ext := SplitFileExt("libtest.so.1.0.30")
 		expected := "libtest"
@@ -492,7 +482,6 @@ func TestSplitFileExt(t *testing.T) {
 }
 
 func Test_Shard(t *testing.T) {
-	t.Parallel()
 	type args struct {
 		strings   []string
 		shardSize int