From 8db9dcab7fcb9b1d0b790368ba78d2783d36fa66 Mon Sep 17 00:00:00 2001
From: Zhengda Lu <zhengda.lu@datadoghq.com>
Date: Thu, 16 Nov 2023 13:53:54 -0500
Subject: [PATCH] add oracle hint test cases

---
 testdata/oracle/select/full-hint.json         | 24 +++++++++++++++++++
 testdata/oracle/select/index-hint.json        | 24 +++++++++++++++++++
 testdata/oracle/select/multiple-hints.json    | 24 +++++++++++++++++++
 .../oracle/select/optimizer-mode-hint.json    | 24 +++++++++++++++++++
 testdata/oracle/select/use-nl-hint.json       | 24 +++++++++++++++++++
 5 files changed, 120 insertions(+)
 create mode 100644 testdata/oracle/select/full-hint.json
 create mode 100644 testdata/oracle/select/index-hint.json
 create mode 100644 testdata/oracle/select/multiple-hints.json
 create mode 100644 testdata/oracle/select/optimizer-mode-hint.json
 create mode 100644 testdata/oracle/select/use-nl-hint.json

diff --git a/testdata/oracle/select/full-hint.json b/testdata/oracle/select/full-hint.json
new file mode 100644
index 0000000..89a6981
--- /dev/null
+++ b/testdata/oracle/select/full-hint.json
@@ -0,0 +1,24 @@
+{
+    "input": "SELECT /*+ FULL(e) */ employee_id, first_name, last_name FROM employees e WHERE department_id = 10;",
+    "outputs": [
+      {
+        "expected": "SELECT employee_id, first_name, last_name FROM employees e WHERE department_id = ?;",
+        "statement_metadata": {
+          "size": 29,
+          "tables": ["employees"],
+          "commands": ["SELECT"],
+          "comments": ["/*+ FULL(e) */"],
+          "procedures": []
+        },
+        "normalizer_config": {
+            "collect_tables": true,
+            "collect_commands": true,
+            "collect_comments": true,
+            "collect_procedure": true,
+            "keep_trailing_semicolon": true,
+            "remove_space_between_parentheses": true
+        }
+      }
+    ]
+  }
+  
\ No newline at end of file
diff --git a/testdata/oracle/select/index-hint.json b/testdata/oracle/select/index-hint.json
new file mode 100644
index 0000000..cd6e00a
--- /dev/null
+++ b/testdata/oracle/select/index-hint.json
@@ -0,0 +1,24 @@
+{
+    "input": "SELECT /*+ INDEX(e employee_index) */ employee_id, first_name, last_name FROM employees e WHERE department_id = 10;",
+    "outputs": [
+      {
+        "expected": "SELECT employee_id, first_name, last_name FROM employees e WHERE department_id = ?;",
+        "statement_metadata": {
+          "size": 45,
+          "tables": ["employees"],
+          "commands": ["SELECT"],
+          "comments": ["/*+ INDEX(e employee_index) */"],
+          "procedures": []
+        },
+        "normalizer_config": {
+            "collect_tables": true,
+            "collect_commands": true,
+            "collect_comments": true,
+            "collect_procedure": true,
+            "keep_trailing_semicolon": true,
+            "remove_space_between_parentheses": true
+        }
+      }
+    ]
+  }
+  
\ No newline at end of file
diff --git a/testdata/oracle/select/multiple-hints.json b/testdata/oracle/select/multiple-hints.json
new file mode 100644
index 0000000..deddd94
--- /dev/null
+++ b/testdata/oracle/select/multiple-hints.json
@@ -0,0 +1,24 @@
+{
+    "input": "SELECT /*+ LEADING(e) USE_HASH(d) */ e.employee_id, e.first_name, d.department_name FROM employees e, departments d WHERE e.department_id = d.department_id;",
+    "outputs": [
+      {
+        "expected": "SELECT e.employee_id, e.first_name, d.department_name FROM employees e, departments d WHERE e.department_id = d.department_id;",
+        "statement_metadata": {
+          "size": 44,
+          "tables": ["employees"],
+          "commands": ["SELECT"],
+          "comments": ["/*+ LEADING(e) USE_HASH(d) */"],
+          "procedures": []
+        },
+        "normalizer_config": {
+            "collect_tables": true,
+            "collect_commands": true,
+            "collect_comments": true,
+            "collect_procedure": true,
+            "keep_trailing_semicolon": true,
+            "remove_space_between_parentheses": true
+        }
+      }
+    ]
+  }
+  
\ No newline at end of file
diff --git a/testdata/oracle/select/optimizer-mode-hint.json b/testdata/oracle/select/optimizer-mode-hint.json
new file mode 100644
index 0000000..6a19aca
--- /dev/null
+++ b/testdata/oracle/select/optimizer-mode-hint.json
@@ -0,0 +1,24 @@
+{
+    "input": "SELECT /*+ ALL_ROWS */ order_id, description FROM orders WHERE price > 100;",
+    "outputs": [
+      {
+        "expected": "SELECT order_id, description FROM orders WHERE price > ?;",
+        "statement_metadata": {
+          "size": 27,
+          "tables": ["orders"],
+          "commands": ["SELECT"],
+          "comments": ["/*+ ALL_ROWS */"],
+          "procedures": []
+        },
+        "normalizer_config": {
+            "collect_tables": true,
+            "collect_commands": true,
+            "collect_comments": true,
+            "collect_procedure": true,
+            "keep_trailing_semicolon": true,
+            "remove_space_between_parentheses": true
+        }
+      }
+    ]
+  }
+  
\ No newline at end of file
diff --git a/testdata/oracle/select/use-nl-hint.json b/testdata/oracle/select/use-nl-hint.json
new file mode 100644
index 0000000..a84e0ad
--- /dev/null
+++ b/testdata/oracle/select/use-nl-hint.json
@@ -0,0 +1,24 @@
+{
+    "input": "SELECT /*+ USE_NL(e d) */ e.employee_id, e.first_name, d.department_name FROM employees e, departments d WHERE e.department_id = d.department_id;",
+    "outputs": [
+      {
+        "expected": "SELECT e.employee_id, e.first_name, d.department_name FROM employees e, departments d WHERE e.department_id = d.department_id;",
+        "statement_metadata": {
+          "size": 33,
+          "tables": ["employees"],
+          "commands": ["SELECT"],
+          "comments": ["/*+ USE_NL(e d) */"],
+          "procedures": []
+        },
+        "normalizer_config": {
+            "collect_tables": true,
+            "collect_commands": true,
+            "collect_comments": true,
+            "collect_procedure": true,
+            "keep_trailing_semicolon": true,
+            "remove_space_between_parentheses": true
+        }
+      }
+    ]
+  }
+  
\ No newline at end of file