def test_clone(s, t, c, v, e):
dataset1 = DataSet(s)
dataset1.add_table(t, [c])
dataset1.tables[t].columns[c].add_value(v, e)
schema1 = dataset1.get_schema()
dataset2 = dataset1.clone()
schema2 = dataset2.get_schema()
assert schema1 == schema2
def test_clone(s, t, c, v, e):
dataset1 = DataSet(s)
dataset1.add_table(t, [c])
dataset1.tables[t].columns[c].add_value(v, e)
schema1 = dataset1.get_schema()
dataset2 = dataset1.clone()
schema2 = dataset2.get_schema()
assert schema1 == schema2
def test_get_shema(s, t, c, v):
dataset = DataSet(s)
dataset.add_table(t, [c])
dataset.tables[t].columns[c].add_value(v)
schema = dataset.get_schema()
assert t in schema and schema[t] and c in schema[t] and schema[t][c][
"id"] == c and "count" in schema[t][c] and schema[t][c]["count"] == 1
def test_get_schema(s, t, c, v, e):
dataset = DataSet(s)
dataset.add_table(t, [c])
dataset.tables[t].columns[c].add_value(v, e)
schema = dataset.get_schema()
assert t in schema
assert schema[t]
assert c in schema[t]
assert schema[t][c]["id"] == c
assert "count" in schema[t][c]
assert schema[t][c]["count"] == 1
def test_join(s, t, c, v0, e0, v1, e1):
dataset1 = DataSet(s)
dataset1.add_table(t, [c])
dataset1.tables[t].columns[c].add_value(v0, e0)
dataset2 = DataSet(s)
dataset2.add_table(t, [c])
dataset2.tables[t].columns[c].add_value(v1, e0)
dataset1 = dataset1.join(dataset2)
schema = dataset1.get_schema()
assert t in schema
assert schema[t]
assert c in schema[t]
assert "count" in schema[t][c]
assert schema[t][c]["count"] == 2
def test_join(s, t, c, v0, e0, v1, e1):
dataset1 = DataSet(s)
dataset1.add_table(t, [c])
dataset1.tables[t].columns[c].add_value(v0, e0)
dataset2 = DataSet(s)
dataset2.add_table(t, [c])
dataset2.tables[t].columns[c].add_value(v1, e0)
dataset1 = dataset1.join(dataset2)
schema = dataset1.get_schema()
assert t in schema
assert schema[t]
assert c in schema[t]
assert "count" in schema[t][c]
assert schema[t][c]["count"] == 2
