chore: Remove go test serialization from CI

.github/workflows/validate.yml

@@ -91,6 +91,6 @@ jobs:
       - name: Build
         run: go build ./...
 
-      - run: go test -json -v -p 1 -timeout=20m ./... | gotestfmt
+      - run: go test -json -v -timeout=20m ./... | gotestfmt
         env:
           SPEAKEASY_API_KEY: ${{ secrets.SPEAKEASY_API_KEY }}

.golangci.yml

@@ -28,6 +28,7 @@ linters:
     # - spancheck
     # - staticcheck
     # - testifylint
+    - tparallel
     # - unconvert
     # - unparam
     # - unused

cmd/repro_test.go

@@ -31,6 +31,8 @@ func getSpeakeasyBinary() string {
 }
 
 func TestReproEndToEnd(t *testing.T) {
+	t.Parallel()
+
 	// For now skip on windows - building the temp binary is not working on windows
 	if runtime.GOOS == "windows" {
 		t.Skip("Skipping repro test on Windows")

integration/multi_test.go

@@ -1,17 +1,19 @@
 package integration_tests
 
 import (
-	"github.com/google/go-cmp/cmp"
 	"os"
 	"path/filepath"
 	"runtime"
 	"testing"
 
+	"github.com/google/go-cmp/cmp"
 	"github.com/speakeasy-api/sdk-gen-config/workflow"
 	"github.com/stretchr/testify/require"
 )
 
 func TestMultiFileStability(t *testing.T) {
+	t.Parallel()
+
 	if runtime.GOOS == "windows" {
 		t.Skip("Skipping test on Windows")
 	}

integration/workflow_registry_test.go

@@ -11,6 +11,8 @@ import (
 )
 
 func TestStability(t *testing.T) {
+	t.Parallel()
+
 	temp := setupTestDir(t)
 
 	// Create a basic workflow file

integration/workflow_test.go

@@ -27,6 +27,8 @@ import (
 // If all test groups are run at the same time you will see test failures.
 
 func TestWorkflowWithEnvVar(t *testing.T) {
+	t.Parallel()
+
 	temp := setupTestDir(t)
 
 	// Create workflow file and associated resources
@@ -281,6 +283,8 @@ func (c *cmdRunner) Run() error {
 }
 
 func TestSpecWorkflows(t *testing.T) {
+	t.Parallel()
+
 	tests := []struct {
 		name            string
 		inputDocs       []string
@@ -511,6 +515,8 @@ func TestSpecWorkflows(t *testing.T) {
 }
 
 func TestFallbackCodeSamplesWorkflow(t *testing.T) {
+	t.Parallel()
+
 	spec := `{
 		"openapi": "3.0.0",
 		"info": {

internal/github/github_test.go

@@ -10,6 +10,8 @@ import (
 )
 
 func TestSortErrors(t *testing.T) {
+	t.Parallel()
+
 	type args struct {
 		errs []error
 	}
@@ -68,6 +70,8 @@ func TestSortErrors(t *testing.T) {
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
+			t.Parallel()
+
 			github.SortErrors(tt.args.errs)
 
 			assert.Equal(t, tt.want, tt.args.errs)

internal/locks/locks_test.go

@@ -13,6 +13,8 @@ import (
 )
 
 func TestCLIUpdateMutex_TryLock(t *testing.T) {
+	t.Parallel()
+
 	// Create a custom lock file name to avoid conflicts with real CLI operations
 	testLockName := fmt.Sprintf("speakeasy-test-%d.lock", time.Now().UnixNano())
 
@@ -39,6 +41,8 @@ func TestCLIUpdateMutex_TryLock(t *testing.T) {
 }
 
 func TestCLIUpdateMutex_Contention(t *testing.T) {
+	t.Parallel()
+
 	// Create a custom lock file name to avoid conflicts with real CLI operations
 	testLockName := fmt.Sprintf("speakeasy-test-contention-%d.lock", time.Now().UnixNano())
 
@@ -98,6 +102,8 @@ func TestCLIUpdateMutex_Contention(t *testing.T) {
 }
 
 func TestCLIUpdateMutex_Unlock(t *testing.T) {
+	t.Parallel()
+
 	// Create a custom lock file name to avoid conflicts with real CLI operations
 	testLockName := fmt.Sprintf("speakeasy-test-%d.lock", time.Now().UnixNano())
 
@@ -132,6 +138,8 @@ func TestCLIUpdateMutex_Unlock(t *testing.T) {
 }
 
 func TestCLIUpdateMutex_Singleton(t *testing.T) {
+	t.Parallel()
+
 	// Test that the singleton functions return the same instance
 	mutex1 := CLIUpdateLock()
 	mutex2 := CLIUpdateLock()
@@ -141,6 +149,8 @@ func TestCLIUpdateMutex_Singleton(t *testing.T) {
 }
 
 func TestCLIUpdateMutex_ConcurrentUsers(t *testing.T) {
+	t.Parallel()
+
 	testLockName := "concurrent-test.lock"
 	lockPath := filepath.Join(os.TempDir(), testLockName)
 

internal/markdown/markdown_test.go

@@ -9,6 +9,8 @@ import (
 )
 
 func TestCreateMarkdownTable(t *testing.T) {
+	t.Parallel()
+
 	type args struct {
 		contents [][]string
 	}
@@ -104,6 +106,8 @@ func TestCreateMarkdownTable(t *testing.T) {
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
+			t.Parallel()
+
 			got := markdown.CreateMarkdownTable(tt.args.contents)
 			assert.Equal(t, strings.TrimPrefix(tt.want, "\n"), got)
 		})

internal/run/remote_test.go

@@ -5,6 +5,8 @@ import (
 )
 
 func TestParseGitHubRepoURL(t *testing.T) {
+	t.Parallel()
+
 	tests := []struct {
 		name     string
 		url      string
@@ -54,6 +56,8 @@ func TestParseGitHubRepoURL(t *testing.T) {
 
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
+			t.Parallel()
+
 			gotOrg, gotRepo, err := parseGitHubRepoURL(tt.url)
 			if (err != nil) != tt.wantErr {
 				t.Errorf("parseGitHubRepoURL() error = %v, wantErr %v", err, tt.wantErr)

internal/suggest/errorCodes/errorCodes_test.go

@@ -12,6 +12,8 @@ import (
 )
 
 func TestBuildErrorCodesOverlay(t *testing.T) {
+	t.Parallel()
+
 	type args struct {
 		name, in, out string
 	}
@@ -24,6 +26,8 @@ func TestBuildErrorCodesOverlay(t *testing.T) {
 
 	for _, tt := range toTest {
 		t.Run(tt.name, func(t *testing.T) {
+			t.Parallel()
+
 			ctx := context.Background()
 
 			overlay, err := errorCodes.BuildErrorCodesOverlay(ctx, tt.in)
@@ -49,6 +53,8 @@ func TestBuildErrorCodesOverlay(t *testing.T) {
 }
 
 func TestDiagnose(t *testing.T) {
+	t.Parallel()
+
 	type args struct {
 		name, schema  string
 		expectedCount int
@@ -60,6 +66,8 @@ func TestDiagnose(t *testing.T) {
 
 	for _, tt := range toTest {
 		t.Run(tt.name, func(t *testing.T) {
+			t.Parallel()
+
 			ctx := context.Background()
 			_, _, model, err := schemas.LoadDocument(ctx, tt.schema)
 			require.NoError(t, err)

internal/utils/utils_test.go

@@ -10,6 +10,8 @@ import (
 )
 
 func TestSingleSlotQueue(t *testing.T) {
+	t.Parallel()
+
 	log := []int{}
 	var logMu sync.Mutex
 

pkg/merge/merge_test.go

@@ -15,6 +15,8 @@ import (
 )
 
 func Test_merge_determinism(t *testing.T) {
+	t.Parallel()
+
 	// test data not included
 	t.Skip()
 	absSchemas := [][]byte{}
@@ -54,6 +56,8 @@ func Test_merge_determinism(t *testing.T) {
 }
 
 func Test_merge_Success(t *testing.T) {
+	t.Parallel()
+
 	type args struct {
 		inSchemas [][]byte
 	}
@@ -789,6 +793,8 @@ externalDocs:
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
+			t.Parallel()
+
 			got, _ := merge(tt.args.inSchemas, !tt.jsonOut)
 
 			assert.Equal(t, tt.want, string(got))
@@ -797,6 +803,8 @@ externalDocs:
 }
 
 func Test_MergeByResolvingLocalReferences_WithFileRefs(t *testing.T) {
+	t.Parallel()
+
 	ctx := context.Background()
 
 	tempDir, err := os.MkdirTemp("", "merge-test-*")

pkg/overlay/overlay_test.go

@@ -21,38 +21,56 @@ const (
 )
 
 func TestApply_inYAML_outYAML(t *testing.T) {
+	t.Parallel()
+
 	test(t, schemaFile, overlayFileV1, expectedFile, true)
 }
 
 func TestApply_inJSON_outJSON(t *testing.T) {
+	t.Parallel()
+
 	test(t, schemaJSON, overlayFileV1, expectedFileJSON, false)
 }
 
 func TestApply_inYAML_outJSON(t *testing.T) {
+	t.Parallel()
+
 	test(t, schemaFile, overlayFileV1, expectedFileJSON, false)
 }
 
 func TestApply_inJSON_outYAML(t *testing.T) {
+	t.Parallel()
+
 	test(t, schemaJSON, overlayFileV1, expectedFileYAMLFromJSON, true)
 }
 
 func TestApply_inYAML_outYAML_v2(t *testing.T) {
+	t.Parallel()
+
 	test(t, schemaFile, overlayFileV2, expectedFile, true)
 }
 
 func TestApply_inJSON_outJSON_v2(t *testing.T) {
+	t.Parallel()
+
 	test(t, schemaJSON, overlayFileV2, expectedFileJSON, false)
 }
 
 func TestApply_inYAML_outJSON_v2(t *testing.T) {
+	t.Parallel()
+
 	test(t, schemaFile, overlayFileV2, expectedFileJSON, false)
 }
 
 func TestApply_inJSON_outYAML_v2(t *testing.T) {
+	t.Parallel()
+
 	test(t, schemaJSON, overlayFileV2, expectedFileYAMLFromJSON, true)
 }
 
 func TestApply_StrictFailure(t *testing.T) {
+	t.Parallel()
+
 	tmpFile, err := os.CreateTemp("", "output.yaml")
 	require.NoError(t, err)
 	_, err = Apply(schemaFile, overlayStrictFailure, true, tmpFile, true, true)

pkg/transform/convertSwagger_test.go

@@ -11,6 +11,8 @@ import (
 )
 
 func TestConvertSwaggerYAML(t *testing.T) {
+	t.Parallel()
+
 	// Create a buffer to store the filtered spec
 	var buf bytes.Buffer
 
@@ -39,6 +41,8 @@ func TestConvertSwaggerYAML(t *testing.T) {
 }
 
 func TestConvertSwaggerJSON(t *testing.T) {
+	t.Parallel()
+
 	// Create a buffer to store the filtered spec
 	var buf bytes.Buffer
 

pkg/transform/filterOperations_test.go

@@ -11,6 +11,8 @@ import (
 )
 
 func TestFilterOperations(t *testing.T) {
+	t.Parallel()
+
 	// Create a buffer to store the filtered spec
 	var buf bytes.Buffer
 

pkg/transform/format_test.go

@@ -13,6 +13,8 @@ import (
 )
 
 func TestFormat(t *testing.T) {
+	t.Parallel()
+
 	// Create a buffer to store the formatted spec
 	var testInput bytes.Buffer
 	var testOutput bytes.Buffer

pkg/transform/normalize_test.go

@@ -13,6 +13,7 @@ import (
 )
 
 func TestNormalize(t *testing.T) {
+	t.Parallel()
 
 	// Create a buffer to store the normalized spec
 	var testInput bytes.Buffer
@@ -54,6 +55,7 @@ func TestNormalize(t *testing.T) {
 }
 
 func TestNormalizeNoPrefixItems(t *testing.T) {
+	t.Parallel()
 
 	// Create a buffer to store the normalized spec
 	var testInput bytes.Buffer