From 0efca3cadbad5517a59884576ddb90cfe7ac30f8 Mon Sep 17 00:00:00 2001
From: Diego Russo <diego.russo@arm.com>
Date: Mon, 30 May 2022 13:34:14 +0100
Subject: Add MLIA codebase

Add MLIA codebase including sources and tests.

Change-Id: Id41707559bd721edd114793618d12ccd188d8dbd
---
 tests/mlia/test_utils_console.py | 100 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 100 insertions(+)
 create mode 100644 tests/mlia/test_utils_console.py

(limited to 'tests/mlia/test_utils_console.py')

diff --git a/tests/mlia/test_utils_console.py b/tests/mlia/test_utils_console.py
new file mode 100644
index 0000000..36975f8
--- /dev/null
+++ b/tests/mlia/test_utils_console.py
@@ -0,0 +1,100 @@
+# SPDX-FileCopyrightText: Copyright 2022, Arm Limited and/or its affiliates.
+# SPDX-License-Identifier: Apache-2.0
+"""Tests for console utility functions."""
+from typing import Iterable
+from typing import List
+from typing import Optional
+
+import pytest
+
+from mlia.utils.console import apply_style
+from mlia.utils.console import create_section_header
+from mlia.utils.console import produce_table
+from mlia.utils.console import remove_ascii_codes
+
+
+@pytest.mark.parametrize(
+    "rows, headers, table_style, expected_result",
+    [
+        [[], [], "no_borders", ""],
+        [
+            [["1", "2", "3"]],
+            ["Col 1", "Col 2", "Col 3"],
+            "default",
+            """
+┌───────┬───────┬───────┐
+│ Col 1 │ Col 2 │ Col 3 │
+╞═══════╪═══════╪═══════╡
+│ 1     │ 2     │ 3     │
+└───────┴───────┴───────┘
+""".strip(),
+        ],
+        [
+            [["1", "2", "3"]],
+            ["Col 1", "Col 2", "Col 3"],
+            "nested",
+            "Col 1 Col 2 Col 3 \n                  \n1     2     3",
+        ],
+        [
+            [["1", "2", "3"]],
+            ["Col 1", "Col 2", "Col 3"],
+            "no_borders",
+            " Col 1  Col 2  Col 3 \n 1      2      3",
+        ],
+    ],
+)
+def test_produce_table(
+    rows: Iterable, headers: Optional[List[str]], table_style: str, expected_result: str
+) -> None:
+    """Test produce_table function."""
+    result = produce_table(rows, headers, table_style)
+    assert remove_ascii_codes(result) == expected_result
+
+
+def test_produce_table_unknown_style() -> None:
+    """Test that function should fail if unknown style provided."""
+    with pytest.raises(Exception, match="Unsupported table style unknown_style"):
+        produce_table([["1", "2", "3"]], [], "unknown_style")
+
+
+@pytest.mark.parametrize(
+    "value, expected_result",
+    [
+        ["some text", "some text"],
+        ["\033[32msome text\033[0m", "some text"],
+    ],
+)
+def test_remove_ascii_codes(value: str, expected_result: str) -> None:
+    """Test remove_ascii_codes function."""
+    assert remove_ascii_codes(value) == expected_result
+
+
+def test_apply_style() -> None:
+    """Test function apply_style."""
+    assert apply_style("some text", "green") == "[green]some text"
+
+
+@pytest.mark.parametrize(
+    "section_header, expected_result",
+    [
+        [
+            "Section header",
+            "\n--- Section header -------------------------------"
+            "------------------------------\n",
+        ],
+        [
+            "",
+            f"\n{'-' * 80}\n",
+        ],
+    ],
+)
+def test_create_section_header(section_header: str, expected_result: str) -> None:
+    """Test function test_create_section."""
+    assert create_section_header(section_header) == expected_result
+
+
+def test_create_section_header_too_long_value() -> None:
+    """Test that header could not be created for the too long section names."""
+    section_name = "section name" * 100
+    with pytest.raises(ValueError, match="Section name too long"):
+        create_section_header(section_name)
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