71 lines
2.7 KiB
Go
71 lines
2.7 KiB
Go
package db
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import (
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"testing"
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"github.com/letsencrypt/boulder/test"
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)
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func TestNewMulti(t *testing.T) {
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_, err := NewMultiInserter("", "colA", "")
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test.AssertError(t, err, "Empty table name should fail")
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_, err = NewMultiInserter("myTable", "", "")
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test.AssertError(t, err, "Empty fields string should fail")
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mi, err := NewMultiInserter("myTable", "colA", "")
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test.AssertNotError(t, err, "Single-column construction should not fail")
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test.AssertEquals(t, mi.numFields, 1)
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mi, err = NewMultiInserter("myTable", "colA,colB, colC", "")
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test.AssertNotError(t, err, "Multi-column construction should not fail")
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test.AssertEquals(t, mi.numFields, 3)
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}
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func TestMultiAdd(t *testing.T) {
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mi, err := NewMultiInserter("table", "a,b,c", "")
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test.AssertNotError(t, err, "Failed to create test MultiInserter")
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err = mi.Add([]interface{}{})
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test.AssertError(t, err, "Adding empty row should fail")
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err = mi.Add([]interface{}{"foo"})
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test.AssertError(t, err, "Adding short row should fail")
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err = mi.Add([]interface{}{"foo", "bar", "baz", "bing", "boom"})
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test.AssertError(t, err, "Adding long row should fail")
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err = mi.Add([]interface{}{"one", "two", "three"})
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test.AssertNotError(t, err, "Adding correct-length row shouldn't fail")
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test.AssertEquals(t, len(mi.values), 1)
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err = mi.Add([]interface{}{1, "two", map[string]int{"three": 3}})
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test.AssertNotError(t, err, "Adding heterogeneous row shouldn't fail")
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test.AssertEquals(t, len(mi.values), 2)
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// Note that .Add does *not* enforce that each row is of the same types.
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}
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func TestMultiQuery(t *testing.T) {
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mi, err := NewMultiInserter("table", "a,b,c", "")
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test.AssertNotError(t, err, "Failed to create test MultiInserter")
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err = mi.Add([]interface{}{"one", "two", "three"})
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test.AssertNotError(t, err, "Failed to insert test row")
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err = mi.Add([]interface{}{"egy", "kettö", "három"})
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test.AssertNotError(t, err, "Failed to insert test row")
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query, queryArgs := mi.query()
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test.AssertEquals(t, query, "INSERT INTO table (a,b,c) VALUES (?,?,?),(?,?,?);")
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test.AssertDeepEquals(t, queryArgs, []interface{}{"one", "two", "three", "egy", "kettö", "három"})
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mi, err = NewMultiInserter("table", "a,b,c", "id")
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test.AssertNotError(t, err, "Failed to create test MultiInserter")
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err = mi.Add([]interface{}{"one", "two", "three"})
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test.AssertNotError(t, err, "Failed to insert test row")
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err = mi.Add([]interface{}{"egy", "kettö", "három"})
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test.AssertNotError(t, err, "Failed to insert test row")
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query, queryArgs = mi.query()
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test.AssertEquals(t, query, "INSERT INTO table (a,b,c) VALUES (?,?,?),(?,?,?) RETURNING id;")
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test.AssertDeepEquals(t, queryArgs, []interface{}{"one", "two", "three", "egy", "kettö", "három"})
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}
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