Name tests like functions to test

This enforces a similar structure of test functions named `TestFooBar`
if they test the function `FooBar`.

1 files changed, 5 insertions, 7 deletions

diff --git a/database_test.go b/database_test.go
index 66ffc37..d285c95 100644
--- a/database_test.go
+++ b/database_test.go
@@ -8,21 +8,19 @@ import (
 	"testing"
 )
 
-func TestMigrationNumber(t *testing.T) {
+func TestReadMigrations(t *testing.T) {
 	n := len(migrations)
 
 	entries, err := os.ReadDir(migrationDir)
 	if err != nil {
 		t.Fatalf("Failed to determine number of migration files: %v", err)
 	}
-	expectation := len(entries)
+	nMigrationFiles := len(entries)
 
-	if n != expectation {
-		t.Fatalf("Expected %d migration files but got %d.", expectation, n)
+	if n != nMigrationFiles {
+		t.Fatalf("Expected %d migration files but got %d.", nMigrationFiles, n)
 	}
-}
 
-func TestMigrationContent(t *testing.T) {
 	for i, migration := range migrations {
 		path := migrationPath(i)
 
@@ -33,7 +31,7 @@ func TestMigrationContent(t *testing.T) {
 	}
 }
 
-func TestMigrations(t *testing.T) {
+func TestMigrate(t *testing.T) {
 	db, _ := emptyDB(t)
 
 	userVersion, err := UserVersion(db)