Adding upstream version 1.23.2.

Signed-off-by: Daniel Baumann <daniel@debian.org>

test/test_tabular_output.py

@@ -0,0 +1,118 @@
+"""Test the sql output adapter."""
+
+from textwrap import dedent
+
+from mycli.packages.tabular_output import sql_format
+from cli_helpers.tabular_output import TabularOutputFormatter
+
+from .utils import USER, PASSWORD, HOST, PORT, dbtest
+
+import pytest
+from mycli.main import MyCli
+
+from pymysql.constants import FIELD_TYPE
+
+
+@pytest.fixture
+def mycli():
+    cli = MyCli()
+    cli.connect(None, USER, PASSWORD, HOST, PORT, None, init_command=None)
+    return cli
+
+
+@dbtest
+def test_sql_output(mycli):
+    """Test the sql output adapter."""
+    headers = ['letters', 'number', 'optional', 'float', 'binary']
+
+    class FakeCursor(object):
+        def __init__(self):
+            self.data = [
+                ('abc', 1, None, 10.0, b'\xAA'),
+                ('d', 456, '1', 0.5, b'\xAA\xBB')
+            ]
+            self.description = [
+                (None, FIELD_TYPE.VARCHAR),
+                (None, FIELD_TYPE.LONG),
+                (None, FIELD_TYPE.LONG),
+                (None, FIELD_TYPE.FLOAT),
+                (None, FIELD_TYPE.BLOB)
+            ]
+
+        def __iter__(self):
+            return self
+
+        def __next__(self):
+            if self.data:
+                return self.data.pop(0)
+            else:
+                raise StopIteration()
+
+        def description(self):
+            return self.description
+
+    # Test sql-update output format
+    assert list(mycli.change_table_format("sql-update")) == \
+        [(None, None, None, 'Changed table format to sql-update')]
+    mycli.formatter.query = ""
+    output = mycli.format_output(None, FakeCursor(), headers)
+    actual = "\n".join(output)
+    assert actual == dedent('''\
+            UPDATE `DUAL` SET
+              `number` = 1
+            , `optional` = NULL
+            , `float` = 10.0e0
+            , `binary` = X'aa'
+            WHERE `letters` = 'abc';
+            UPDATE `DUAL` SET
+              `number` = 456
+            , `optional` = '1'
+            , `float` = 0.5e0
+            , `binary` = X'aabb'
+            WHERE `letters` = 'd';''')
+    # Test sql-update-2 output format
+    assert list(mycli.change_table_format("sql-update-2")) == \
+        [(None, None, None, 'Changed table format to sql-update-2')]
+    mycli.formatter.query = ""
+    output = mycli.format_output(None, FakeCursor(), headers)
+    assert "\n".join(output) == dedent('''\
+            UPDATE `DUAL` SET
+              `optional` = NULL
+            , `float` = 10.0e0
+            , `binary` = X'aa'
+            WHERE `letters` = 'abc' AND `number` = 1;
+            UPDATE `DUAL` SET
+              `optional` = '1'
+            , `float` = 0.5e0
+            , `binary` = X'aabb'
+            WHERE `letters` = 'd' AND `number` = 456;''')
+    # Test sql-insert output format (without table name)
+    assert list(mycli.change_table_format("sql-insert")) == \
+        [(None, None, None, 'Changed table format to sql-insert')]
+    mycli.formatter.query = ""
+    output = mycli.format_output(None, FakeCursor(), headers)
+    assert "\n".join(output) == dedent('''\
+            INSERT INTO `DUAL` (`letters`, `number`, `optional`, `float`, `binary`) VALUES
+              ('abc', 1, NULL, 10.0e0, X'aa')
+            , ('d', 456, '1', 0.5e0, X'aabb')
+            ;''')
+    # Test sql-insert output format (with table name)
+    assert list(mycli.change_table_format("sql-insert")) == \
+        [(None, None, None, 'Changed table format to sql-insert')]
+    mycli.formatter.query = "SELECT * FROM `table`"
+    output = mycli.format_output(None, FakeCursor(), headers)
+    assert "\n".join(output) == dedent('''\
+            INSERT INTO `table` (`letters`, `number`, `optional`, `float`, `binary`) VALUES
+              ('abc', 1, NULL, 10.0e0, X'aa')
+            , ('d', 456, '1', 0.5e0, X'aabb')
+            ;''')
+    # Test sql-insert output format (with database + table name)
+    assert list(mycli.change_table_format("sql-insert")) == \
+        [(None, None, None, 'Changed table format to sql-insert')]
+    mycli.formatter.query = "SELECT * FROM `database`.`table`"
+    output = mycli.format_output(None, FakeCursor(), headers)
+    assert "\n".join(output) == dedent('''\
+            INSERT INTO `database`.`table` (`letters`, `number`, `optional`, `float`, `binary`) VALUES
+              ('abc', 1, NULL, 10.0e0, X'aa')
+            , ('d', 456, '1', 0.5e0, X'aabb')
+            ;''')