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Additional tests for Excel Append (#3580)

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Add some additional scenarios to Excel append tests:
- Non-A1 start
- Name duplication
- Hitting another range

# Important Notes
Also fixed a warning in the Image library.
This commit is contained in:
James Dunkerley 2022-07-13 14:02:39 +01:00 committed by GitHub
parent 73e9240a11
commit e41936f436
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GPG Key ID: 4AEE18F83AFDEB23
5 changed files with 46 additions and 6 deletions
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4
distribution/lib/Standard/Image/0.0.0-dev/src/Codecs.enso
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@ -38,7 +38,7 @@ read location flags=[] =
if flags.is_empty then Java_Codecs.READ_FLAG_EMPTY else
flags.map .to_integer . reduce (_.bit_or _)
_ -> flags.to_integer
Panic.catch_java Any (Image.Image (Java_Codecs.read path read_flags)) java_exception->
Panic.catch_java Any (Image.Image (Java_Codecs.read path read_flags)) _->
Error.throw (File.Io_Error (File.new path) 'Failed to read the file')
## UNSTABLE
@ -69,7 +69,7 @@ Image.Image.write location flags=[] =
Vector.Vector _ -> flags
_ -> [flags]
int_flags = Internal.mat_of_int (write_flags.flat_map x-> [x.to_integer, x.value])
Panic.catch_java Any (Java_Codecs.write path self.opencv_mat int_flags) java_exception->
Panic.catch_java Any (Java_Codecs.write path self.opencv_mat int_flags) _->
Error.throw (File.Io_Error (File.new path) 'Failed to write to the file')
## UNSTABLE

3
std-bits/table/src/main/java/org/enso/table/write/ExcelWriter.java
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@ -21,6 +21,7 @@ import org.enso.table.excel.ExcelRange;
import org.enso.table.excel.ExcelRow;
import org.enso.table.excel.ExcelSheet;
import org.enso.table.util.ColumnMapper;
import org.enso.table.util.NameDeduplicator;
import java.time.LocalDate;
import java.time.LocalDateTime;
@ -158,7 +159,7 @@ public class ExcelWriter {
throw new IllegalArgumentException("Cannot append by name when headers are not present in the existing data.");
}
String[] currentHeaders = sheet.get(expanded.getTopRow()).getCellsAsText(expanded.getLeftColumn(), expanded.getRightColumn());
yield ColumnMapper.mapColumnsByName(table, currentHeaders);
yield ColumnMapper.mapColumnsByName(table, new NameDeduplicator().makeUnique(currentHeaders));
}
default ->
throw new IllegalArgumentException("Internal Error: appendRangeWithTable called with illegal existing data mode '" + existingDataMode + "'.");

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test/Table_Tests/data/TestSheet.xlsx
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test/Table_Tests/data/TestSheetOld.xls
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45
test/Table_Tests/src/Excel_Spec.enso
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@ -251,8 +251,8 @@ spec_write suffix test_sheet_name =
Test.specify 'should be able to append to a range by name' <|
out.delete_if_exists
(enso_project.data / test_sheet_name) . copy_to out
extra_another = Table.new [['AA', ['d', 'e']], ['BB',[4, 5]], ['CC',[True, False]], ['DD', ['2022-01-20', '2022-01-21']]]
expected = Table.new [['AA', ['a','b','c','d', 'e']], ['BB',[1,2,3,4,5]], ['CC',[True, False, False, True, False]]]
extra_another = Table.new [['AA', ['d', 'e']], ['BB', [4, 5]], ['CC', [True, False]], ['DD', ['2022-01-20', '2022-01-21']]]
expected = Table.new [['AA', ['a', 'b', 'c', 'd', 'e']], ['BB', [1, 2, 3, 4, 5]], ['CC', [True, False, False, True, False]]]
extra_another.write out (File_Format.Excel (Cell_Range "Another!A1:D6")) on_existing_file=Existing_File_Behavior.Append
written = out.read (File_Format.Excel (Sheet "Another")) . select_columns (By_Index [0, 1, 2])
written.should_equal expected
@ -268,6 +268,36 @@ spec_write suffix test_sheet_name =
written.should_equal expected
out.delete_if_exists
Test.specify 'should be able to append to a range by name not in top left' <|
out.delete_if_exists
(enso_project.data / test_sheet_name) . copy_to out
extra_another = Table.new [['AA', ['d', 'e']], ['BB',[4, 5]], ['CC',[True, False]], ['DD', ['2022-01-20', '2022-01-21']]]
expected = Table.new [['AA', ['f', 'g', 'h', 'd', 'e']], ['BB',[1, 2, 3, 4, 5]], ['CC',[True, False, False, True, False]]]
extra_another.write out (File_Format.Excel (Cell_Range "Random!K9")) on_existing_file=Existing_File_Behavior.Append
written = out.read (File_Format.Excel (Cell_Range "Random!K9")) . select_columns (By_Index [0, 1, 2])
written.should_equal expected
out.delete_if_exists
Test.specify 'should be able to append to a range by name after deduplication of names' <|
out.delete_if_exists
(enso_project.data / test_sheet_name) . copy_to out
extra_another = Table.new [['AA', ['d', 'e']], ['BB',[4, 5]], ['AA_1',[True, False]], ['BB_1', ['2022-01-20', '2022-01-21']]]
expected = Table.new [['AA', ['f', 'g', 'h', 'd', 'e']], ['BB',[1, 2, 3, 4, 5]], ['AA_1',[True, False, False, True, False]]]
extra_another.write out (File_Format.Excel (Cell_Range "Random!S3")) on_existing_file=Existing_File_Behavior.Append
written = out.read (File_Format.Excel (Cell_Range "Random!S3")) . select_columns (By_Index [0, 1, 2])
written.should_equal expected
out.delete_if_exists
Test.specify 'should be able to append to a range by position not in top left' <|
out.delete_if_exists
(enso_project.data / test_sheet_name) . copy_to out
extra_another = Table.new [['A', ['d', 'e']], ['B',[4, 5]], ['C',[True, False]], ['D', ['2022-01-20', '2022-01-21']]]
expected = Table.new [['AA', ['f', 'g', 'h', 'd', 'e']], ['BB',[1, 2, 3, 4, 5]], ['CC',[True, False, False, True, False]]]
extra_another.write out (File_Format.Excel (Cell_Range "Random!K9")) on_existing_file=Existing_File_Behavior.Append match_columns=Match_Columns.By_Position
written = out.read (File_Format.Excel (Cell_Range "Random!K9")) . select_columns (By_Index [0, 1, 2])
written.should_equal expected
out.delete_if_exists
Test.specify 'should be able to append to a range by name out of order' <|
out.delete_if_exists
(enso_project.data / test_sheet_name) . copy_to out
@ -331,6 +361,15 @@ spec_write suffix test_sheet_name =
out.last_modified_time.should_equal lmd
out.delete_if_exists
Test.specify 'should fail to append to a range by name if it hits another table' <|
out.delete_if_exists
(enso_project.data / test_sheet_name) . copy_to out
lmd = out.last_modified_time
extra_another = Table.new [['AA', ['d', 'e']], ['BB',[4, 5]], ['CC',[True, False]], ['DD', ['2022-01-20', '2022-01-21']]]
extra_another.write out (File_Format.Excel (Cell_Range "Random!B3")) on_existing_file=Existing_File_Behavior.Append . should_fail_with Existing_Data
out.last_modified_time.should_equal lmd
out.delete_if_exists
out.delete_if_exists
out_bak.delete_if_exists
@ -466,7 +505,7 @@ spec =
check_table <| File.read xls_path File_Format.Excel
Test.specify "should let you read the sheet names" <|
sheet_names = ["Sheet1", "Another", "NoHeaders"]
sheet_names = ["Sheet1", "Another", "NoHeaders", "Random"]
xlsx_sheet.read (File_Format.Excel Sheet_Names) . should_equal sheet_names
xls_sheet.read (File_Format.Excel Sheet_Names) . should_equal sheet_names