[CLI] Add a subcommand for getting information about a keyboard (#8666)

You can now use `qmk info` to get information about keyboards and keymaps.

Co-authored-by: Erovia <Erovia@users.noreply.github.com>

lib/python/qmk/tests/test_cli_commands.py

@@ -4,89 +4,151 @@ from qmk.commands import run
 
 def check_subcommand(command, *args):
     cmd = ['bin/qmk', command] + list(args)
-    return run(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE, universal_newlines=True)
+    result = run(cmd, stdout=subprocess.PIPE, stderr=subprocess.STDOUT, universal_newlines=True)
+    return result
+
+
+def check_returncode(result, expected=0):
+    """Print stdout if `result.returncode` does not match `expected`.
+    """
+    if result.returncode != expected:
+        print('`%s` stdout:' % ' '.join(result.args))
+        print(result.stdout)
+        print('returncode:', result.returncode)
+    assert result.returncode == expected
 
 
 def test_cformat():
     result = check_subcommand('cformat', 'quantum/matrix.c')
-    assert result.returncode == 0
+    check_returncode(result)
 
 
 def test_compile():
-    assert check_subcommand('compile', '-kb', 'handwired/onekey/pytest', '-km', 'default').returncode == 0
+    result = check_subcommand('compile', '-kb', 'handwired/onekey/pytest', '-km', 'default', '-n')
+    check_returncode(result)
 
 
 def test_flash():
-    assert check_subcommand('flash', '-b').returncode == 1
-    assert check_subcommand('flash').returncode == 1
+    result = check_subcommand('flash', '-kb', 'handwired/onekey/pytest', '-km', 'default', '-n')
+    check_returncode(result)
+
+
+def test_flash_bootloaders():
+    result = check_subcommand('flash', '-b')
+    check_returncode(result, 1)
 
 
 def test_config():
     result = check_subcommand('config')
-    assert result.returncode == 0
+    check_returncode(result)
     assert 'general.color' in result.stdout
 
 
 def test_kle2json():
-    assert check_subcommand('kle2json', 'kle.txt', '-f').returncode == 0
+    result = check_subcommand('kle2json', 'kle.txt', '-f')
+    check_returncode(result)
 
 
 def test_doctor():
     result = check_subcommand('doctor', '-n')
-    assert result.returncode == 0
-    assert 'QMK Doctor is checking your environment.' in result.stderr
-    assert 'QMK is ready to go' in result.stderr
+    check_returncode(result)
+    assert 'QMK Doctor is checking your environment.' in result.stdout
+    assert 'QMK is ready to go' in result.stdout
 
 
 def test_hello():
     result = check_subcommand('hello')
-    assert result.returncode == 0
-    assert 'Hello,' in result.stderr
+    check_returncode(result)
+    assert 'Hello,' in result.stdout
 
 
 def test_pyformat():
     result = check_subcommand('pyformat')
-    assert result.returncode == 0
-    assert 'Successfully formatted the python code' in result.stderr
+    check_returncode(result)
+    assert 'Successfully formatted the python code' in result.stdout
+
+
+def test_list_keyboards():
+    result = check_subcommand('list-keyboards')
+    check_returncode(result)
+    # check to see if a known keyboard is returned
+    # this will fail if handwired/onekey/pytest is removed
+    assert 'handwired/onekey/pytest' in result.stdout
 
 
 def test_list_keymaps():
     result = check_subcommand('list-keymaps', '-kb', 'handwired/onekey/pytest')
-    assert result.returncode == 0
+    check_returncode(result, 0)
     assert 'default' and 'test' in result.stdout
 
 
 def test_list_keymaps_long():
     result = check_subcommand('list-keymaps', '--keyboard', 'handwired/onekey/pytest')
-    assert result.returncode == 0
+    check_returncode(result, 0)
     assert 'default' and 'test' in result.stdout
 
 
 def test_list_keymaps_kb_only():
     result = check_subcommand('list-keymaps', '-kb', 'niu_mini')
-    assert result.returncode == 0
+    check_returncode(result, 0)
     assert 'default' and 'via' in result.stdout
 
 
 def test_list_keymaps_vendor_kb():
     result = check_subcommand('list-keymaps', '-kb', 'ai03/lunar')
-    assert result.returncode == 0
+    check_returncode(result, 0)
     assert 'default' and 'via' in result.stdout
 
 
 def test_list_keymaps_vendor_kb_rev():
     result = check_subcommand('list-keymaps', '-kb', 'kbdfans/kbd67/mkiirgb/v2')
-    assert result.returncode == 0
+    check_returncode(result, 0)
     assert 'default' and 'via' in result.stdout
 
 
 def test_list_keymaps_no_keyboard_found():
     result = check_subcommand('list-keymaps', '-kb', 'asdfghjkl')
-    assert result.returncode == 0
+    check_returncode(result, 1)
     assert 'does not exist' in result.stdout
 
 
 def test_json2c():
     result = check_subcommand('json2c', 'keyboards/handwired/onekey/keymaps/default_json/keymap.json')
-    assert result.returncode == 0
+    check_returncode(result, 0)
     assert result.stdout == '#include QMK_KEYBOARD_H\nconst uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {\t[0] = LAYOUT(KC_A)};\n\n'
+
+
+def test_info():
+    result = check_subcommand('info', '-kb', 'handwired/onekey/pytest')
+    check_returncode(result)
+    assert 'Keyboard Name: handwired/onekey/pytest' in result.stdout
+    assert 'Processor: STM32F303' in result.stdout
+    assert 'Layout:' not in result.stdout
+    assert 'k0' not in result.stdout
+
+
+def test_info_keyboard_render():
+    result = check_subcommand('info', '-kb', 'handwired/onekey/pytest', '-l')
+    check_returncode(result)
+    assert 'Keyboard Name: handwired/onekey/pytest' in result.stdout
+    assert 'Processor: STM32F303' in result.stdout
+    assert 'Layout:' in result.stdout
+    assert 'k0' in result.stdout
+
+
+def test_info_keymap_render():
+    result = check_subcommand('info', '-kb', 'handwired/onekey/pytest', '-km', 'default_json')
+    check_returncode(result)
+    assert 'Keyboard Name: handwired/onekey/pytest' in result.stdout
+    assert 'Processor: STM32F303' in result.stdout
+    assert '│A │' in result.stdout
+
+
+def test_info_matrix_render():
+    result = check_subcommand('info', '-kb', 'handwired/onekey/pytest', '-m')
+    check_returncode(result)
+    assert 'Keyboard Name: handwired/onekey/pytest' in result.stdout
+    assert 'Processor: STM32F303' in result.stdout
+    assert 'LAYOUT' in result.stdout
+    assert '│0A│' in result.stdout
+    assert 'Matrix for "LAYOUT"' in result.stdout